http://www.twiv.tv/twivfeed.xml http://www.twiv.tv en Vincent Racaniello 2010 A netcast about viruses - the kind that make you sick. Vincent Racaniello TWiV is a weekly netcast about viruses - the kind that make you sick. Vincent Racaniello and Dickson Despommier, science Professors from Columbia University, deconstruct viruses, how they cause illness, and how you can prevent infections. TWiV is a weekly netcast about viruses - the kind that make you sick. Vincent Racaniello and Dickson Despommier, science Professors from Columbia University, deconstruct viruses, how they cause illness, and how you can prevent infections. Dr. Vincent Racaniello vrr1@columbia.edu virus, virology, microbiology, infection, twiv no Vincent Racaniello Vincent, Alan, and Rich review the making of a virulent poxvirus by insertion of the gene encoding IL-4, and severe 2009 H1N1 influenza due to pathogenic immune complexes. Vincent, Alan, and Rich review the making of a virulent poxvirus by insertion of the gene encoding IL-4, and severe 2009 H1N1 influenza due to pathogenic immune complexes. http://www.twiv.tv/2010/12/19/twiv-112-creating-a-killer-poxvirus Sun, 19 Dec 2010 13:30:00 -0400 Science no 01:37:55 virus, viral, virology, twiv, podcast, poxvirus, vaccinia, smallpox, ectromelia, bioterrorism, influenza, h1n1, pandemic, pneumonia Vincent Racaniello The TWiV crew meets with members of the Florida Keys Mosquito Control District at Florida Gulf Coast University to discuss dengue in Florida and how to control it. The TWiV crew meets with members of the Florida Keys Mosquito Control District at Florida Gulf Coast University to discuss dengue in Florida and how to control it. http://www.twiv.tv/2010/12/12/twiv-111-live-at-florida-gulf-coast-university Sun, 12 Dec 2010 22:00:00 -0400 Science no 01:44:43 virus, viral, virology, twiv, podcast, dengue, mosquito, vector Vincent Racaniello Vincent, Alan, Rich, and Dickson discuss bacteria that can utilize arsenic in place of phosphorus, the passing of Frank Fenner, polio outbreak in The Congo, solving criminal cases of HIV transmission, and classifying viruses by capsid structure. Vincent, Alan, Rich, and Dickson discuss bacteria that can utilize arsenic in place of phosphorus, the passing of Frank Fenner, polio outbreak in The Congo, solving criminal cases of HIV transmission, and classifying viruses by capsid structure. http://www.twiv.tv/2010/12/05/twiv-110-csi-virology Sun, 05 Dec 2010 08:00:00 -0400 Science no 01:33:32 virus, viral, virology, twiv, arsenic, bacteria, capsid, congo, frank fenner, hiv, ictv, mono lake, opv, paraphyly, polio, poxvirus, taxonomy Vincent Racaniello Vincent visits Mexico City and speaks with Rosa Maria del Angel and Ana Lorena Gutiérrez about virology in Mexico, and their work on dengue and caliciviruses. Vincent visits Mexico City and speaks with Rosa Maria del Angel and Ana Lorena Gutiérrez about virology in Mexico, and their work on dengue and caliciviruses. http://www.twiv.tv/2010/11/28/twiv-109-virologia-en-mexico Sun, 28 Nov 2010 22:50:00 -0400 Science no 01:19:52 virus, viral, virology, twiv, mexico, dengue, calicivirus Vincent Racaniello Vincent, Alan, Rich, and Saul review the evolution of HIV-1 specific recombinases, and down-regulation of a host microRNA by a viral noncoding RNA. Vincent, Alan, Rich, and Saul review the evolution of HIV-1 specific recombinases, and down-regulation of a host microRNA by a viral noncoding RNA. http://www.twiv.tv/2010/11/21/twiv-108-barking-up-the-right-tre Sun, 21 Nov 2010 16:30:00 -0400 Science no 01:28:49 virus, viral, virology, twiv, hiv, aids, recombinase, cre, tre, miRNA, RNAi Vincent Racaniello Vincent, Dickson, Alan, and Rich answer listener questions about poliovirus, social media, dengue, influenza, evolution, gel filtration, and much more. Vincent, Dickson, Alan, and Rich answer listener questions about poliovirus, social media, dengue, influenza, evolution, gel filtration, and much more. http://www.twiv.tv/2010/11/14/twiv-107-warming-this-virus-contains-email Sun, 14 Nov 2010 18:00:00 -0400 Science no 01:33:52 virus, viral, virology, email, influenza, poliovirus, social media, colony collapse, telomere, evolution, mitochondria, gel filtration, apobec, prokaryote, dengue Vincent Racaniello Vincent, Dickson, and Rich continue Virology 101 with a second installment of their discussion of how viruses with DNA genomes replicate their genetic information. Vincent, Dickson, and Rich continue Virology 101 with a second installment of their discussion of how viruses with DNA genomes replicate their genetic information. http://www.twiv.tv/2010/11/06/twiv-106-making-viral-dna-ii Sat, 06 Nov 2010 17:00:00 -0400 Science no 01:35:02 virus, viral, virology, dna, replication, polymerase, dna synthesis, double helix, genome, parvovirus, adenovirus, herpesvirus, poxvirus Vincent Racaniello Vincent, Dickson, Alan, and Rich review eradication of rinderpest, endogenous hepatitis B virus in the zebra finch genome, and identification of the cell receptor for an extinct retrovirus. Vincent, Dickson, Alan, and Rich review eradication of rinderpest, endogenous hepatitis B virus in the zebra finch genome, and identification of the cell receptor for an extinct retrovirus. http://www.twiv.tv/2010/10/31/twiv-105-finches-score-again Sun, 31 Oct 2010 13:30:00 -0400 Science no 01:32:02 virus, viral, virology, rinderpest, morbillivirus, eradication, hepadnavirus, hepatitis b virus, zebra finch, endogenous virus, retrovirus, receptor Vincent Racaniello The entire TWiV family reviews the latest ideas about colony collapse disorder of honeybees, and resurgence of monkeypox in Africa. The entire TWiV family reviews the latest ideas about colony collapse disorder of honeybees, and resurgence of monkeypox in Africa. http://www.twiv.tv/2010/10/24/twiv-104-the-colony-collapse-blues Sun, 24 Oct 2010 21:00:00 -0400 Science no 01:36:42 virus, viral, virology, colony collapse, honeybee, iridovirus, microsporidian, monkeypox, nosema, smallpox Vincent Racaniello Vincent and Alan discuss influenza vaccines with LJ Tan of the American Medical Association. Vincent and Alan discuss influenza vaccines with LJ Tan of the American Medical Association. http://www.twiv.tv/2010/10/17/twiv-103-shots-with-lj-tan Sun, 17 Oct 2010 03:00:00 -0400 Science no 01:16:54 virus, viral, virology, influenza, flu, vaccine, adjuvant, pandemic, twiv, podcast, lj tan Vincent Racaniello A conversation about the RNA sensor RIG-I, adenovirus gene therapy, a universal influenza vaccine, and rabies virus, recorded in Munich, Germany at the SFB455 symposium ‘Viral offense and immune defense’. A conversation about the RNA sensor RIG-I, adenovirus gene therapy, a universal influenza vaccine, and rabies virus, recorded in Munich, Germany at the SFB455 symposium ‘Viral offense and immune defense’. http://www.twiv.tv/2010/10/10/twiv-102-catch-me-if-you-can-in-munich Sun, 10 Oct 2010 00:09:30 -0400 Science no 01:35:07 virus, viral, virology, sfb455, adenovirus, influenza virus, flu, vaccine, gene therapy, cardiovascular disease, rabies, mononegavirales, innate immunity, rig-i Vincent Racaniello Vincent, Alan, Rich, Dickson, and Hamish review the three-dimensional structure of adenovirus, and the role of adenovirus type 36 in obesity. Vincent, Alan, Rich, Dickson, and Hamish review the three-dimensional structure of adenovirus, and the role of adenovirus type 36 in obesity. http://www.twiv.tv/2010/10/03/twiv-101-sizing-up-adenovirus Sun, 03 Oct 2010 12:00:00 -0400 Science no 01:15:54 virus, viral, virology, podcast, twiv, adenovirus, cryoEM, Xray crystallography, virus structure, obesity Vincent Racaniello Vincent, Alan, and Rich celebrate the 100th episode of TWiV by talking about viruses with Nobel Laureate David Baltimore. Vincent, Alan, and Rich celebrate the 100th episode of TWiV by talking about viruses with Nobel Laureate David Baltimore. http://www.twiv.tv/2010/09/26/twiv-100-twiv-catches-a-big-fish Sun, 26 Sep 2010 12:00:00 -0400 Science no 01:34:00 virus, viral, virology, podcast, twiv, racaniello, david baltimore, nobel, reverse transcriptase, retrovirus, asilomar, recombinant dna, poliovirus, mengovirus, rna synthesis, polymerase Vincent Racaniello Vincent tours the 50th Interscience Conference on Antimicrobial Agents and Chemotherapy (ICAAC) in Boston, speaking with exhibitors and visitors, including Professors Derek Smith, Michael Schmidt, Frederick Hayden, and Myra McClure. Vincent tours the 50th Interscience Conference on Antimicrobial Agents and Chemotherapy (ICAAC) in Boston, speaking with exhibitors and visitors, including Professors Derek Smith, Michael Schmidt, Frederick Hayden, and Myra McClure. http://www.twiv.tv/2010/09/19/twiv-99-icaac-boston-2010 Sun, 19 Sep 2010 21:00:00 -0400 Science no 01:01:42 virus, viral, virology, podcast, twiv, racaniello, icaac, conference, influenza, pandemic, antigenic drift, antigenic cartography, swine flu, copper, bacteria, antiviral, tamiflu, relenza, xmrv, cfs, chronic fatigue syndrome Vincent Racaniello Vincent, Alan, and Rich review the finding of murine leukemia virus-related sequences in blood of CFS patients, laboratory inventories for wild poliovirus containment, viral batteries for the military, and a case of human rabies. Vincent, Alan, and Rich review the finding of murine leukemia virus-related sequences in the blood of CFS patients, laboratory inventories for wild poliovirus containment, high-performance viral batteries for the military, and a case of human rabies. http://www.twiv.tv/2010/09/12/twiv-98-murine-musings-electric-shirts-and-rabid-pathologists Sun, 12 Sep 2010 06:00:00 -0400 Science no 01:20:24 virus, viral, virology, virus, viral, virology, podcast, twiv, racaniello, condit, dove, cfs, chronic fatigue syndrome, xmrv, pmrv, mlv, murine leukemia virus, retrovirus, poliovirus, m13, bacteriophage, rabies Vincent Racaniello During a trip to California, Vincent visited Peter Sarnow and Bert Semler and spoke with them about their work on internal ribosome entry, and the requirement for a cellular microRNA for hepatitis C virus replication. During a trip to California, Vincent visited Peter Sarnow and Bert Semler and spoke with them about their work on internal ribosome entry, and the requirement for a cellular microRNA for hepatitis C virus replication. http://www.twiv.tv/2010/09/05/twiv-97-california-virology Sun, 05 Sep 2010 18:00:00 -0400 Science no 01:31:26 virus, viral, virology, picornavirus, poliovirus, translation, IRES, internal ribosome binding, hcv, hepatitis c virus, mIR-122, microrna Vincent Racaniello Vincent, Dickson, and Rich continue Virology 101 with a discussion of how viruses with DNA genomes replicate their genetic information. Vincent, Dickson, and Rich continue Virology 101 with a discussion of how viruses with DNA genomes replicate their genetic information. http://www.twiv.tv/2010/08/22/twiv-96-making-viral-dna Sun, 22 Aug 2010 11:00:00 -0400 Science no 01:30:11 virus, viral, virology, podcast, dna, double helix, replication, genome, leading strand, lagging strand, primer, sv40, polyomavirus, parvovirus Vincent Racaniello Vincent, Dickson, Alan, and Rich consider the end of the influenza H1N1 pandemic, dengue in Florida, vaccinia virus infection in Brazilian monkeys, and viruses in the faecal microbiota. Vincent, Dickson, Alan, and Rich consider the end of the influenza H1N1 pandemic, dengue in Florida, vaccinia virus infection in Brazilian monkeys, and viruses in the faecal microbiota. http://www.twiv.tv/2010/08/15/twiv-95-does-a-virus-shift-in-the-woods Sun, 15 Aug 2010 09:30:00 -0400 Science no 01:34:26 virus, viral, virology, podcast, influenza, h1n1, swine flu, pandemic, vaccinia, brazil, bacteriophage, fecal, microbiota, dengue Vincent Racaniello Vincent, Alan, and Rich speak with Ila Singh about the new human retrovirus XMRV, and how her laboratory is studying its association with prostate cancer and chronic fatigue syndrome. Vincent, Alan, and Rich speak with Ila Singh about the new human retrovirus XMRV, and how her laboratory is studying its association with prostate cancer and chronic fatigue syndrome. http://www.twiv.tv/2010/08/08/twiv-94-xmrv-with-dr-ila-singh Sun, 08 Aug 2010 08:00:00 -0400 Science no 01:17:18 cfs, chronic fatigue syndrome, ila singh, prostate cancer, retrovirus, viral, virology, virus, xmrv Vincent Racaniello Vincent, Alan, and Rich answer listener questions about lab procedures, prokaryotes, endogenous retroviruses, the iPad and teaching, prions, mimivirus, splitting water with viruses, and the polio outbreak in Tajikistan. Vincent, Alan, and Rich answer listener questions about lab procedures, prokaryotes, endogenous retroviruses, the iPad and teaching, prions, mimivirus, splitting water with viruses, and the polio outbreak in Tajikistan. http://www.twiv.tv/2010/08/01/twiv-93-our-infectious-inbox Sun, 01 Aug 2010 10:00:00 -0400 Science no 01:44:54 laboratory, phd, prokaryote, erv, retrovirus, ipad, prion, mimivirus, polio, poliovirus, takikistan, viral, virology, virus Vincent Racaniello Vincent, Rich, Karla, and Marilyn recorded TWiV at the 29th Annual ASV meeting in Bozeman, where they discussed plant viruses and how they make plants resistant to adverse conditions, and identification of dominant negative drug targets. Vincent, Rich, Karla, and Marilyn recorded TWiV at the 29th Annual ASV meeting in Bozeman, where they discussed plant viruses and how they make plants resistant to adverse conditions, and identification of dominant negative drug targets. http://www.twiv.tv/2010/07/25/twiv-92-live-at-asv-in-bozeman Sun, 25 Jul 2010 11:00:00 -0400 Science no 00:57:25 asv, bozeman, plant virus, symbiosis, mutualism, antiviral, hiv, aids, polio, poliovirus, tmv, viral, virology, virus Vincent Racaniello Vincent, Dickson, Alan, Rich and Welkin discuss the nature, origin, and evolution of endogenous retroviruses (ERVs), and the recent finding of endogenous filovirus genomes in mammals. Vincent, Dickson, Alan, Rich and Welkin discuss the nature, origin, and evolution of endogenous retroviruses (ERVs), and the recent finding of endogenous filovirus genomes in mammals. http://www.twiv.tv/2010/07/18/twiv-91-youre-an-ervous-wreck Sun, 18 Jul 2010 00:30:00 -0400 Science no 01:28:53 endogenous retrovirus, erv, filovirus, herv, nirv, integration, retrovirus, venter, viral, virology, virome, virus Vincent Racaniello Vincent, Alan, Rich and Eric discuss identification of viruses in Northeastern American bats, vaccinia virus infection after sexual contact with a military vaccinee, and identification of a new flavivirus from an Old World bat in Bangladesh. Vincent, Alan, Rich and Eric discuss identification of viruses in Northeastern American bats, vaccinia virus infection after sexual contact with a military vaccinee, and identification of a new flavivirus from an Old World bat in Bangladesh. http://www.twiv.tv/2010/07/11/twiv-90-guano-happens Sun, 11 Jul 2010 08:00:00 -0400 Science no 01:29:04 bat, deep sequencing, flavivirus, gbv, hepatitis g virus, smallpox, vaccination, vaccine, vaccinia, viral, virology, virome, virus Vincent Racaniello Vincent and Alan review recent findings on the association of the retrovirus XMRV with ME/CFS, reassortment of 2009 pandemic H1N1 influenza virus in swine, and where influenza viruses travel in the off-season. Vincent and Alan review recent findings on the association of the retrovirus XMRV with ME/CFS, reassortment of 2009 pandemic H1N1 influenza virus in swine, and where influenza viruses travel in the off-season. http://www.twiv.tv/2010/07/04/twiv-89-where-do-viruses-vacation/ Sun, 04 Jul 2010 13:00:00 -0400 Science no 01:17:42 virus, viral, virology, xmrv, cfs, mecfs, chronic fatigue syndrome, retrovirus, influenza, pandemic, swine flu, h1n1, reassortment, swine, seasonal influenza, ebola, ebolavirus, siRNA, reovirus, entry Vincent Racaniello Vincent, Alan, and Marc discuss using a virus for beetle control, RNA based gene therapy for AIDS, and reconstitution of a endogenous human retrovirus. Vincent, Alan, and Marc discuss using a virus for beetle control, RNA based gene therapy for AIDS, and reconstitution of a endogenous human retrovirus. http://www.twiv.tv/2010/06/27/twiv-88-a-bug-fix-an-aids-treatment-and-an-undead-retrovirus/ Sun, 27 Jun 2010 11:00:00 -0400 Science no 01:31:06 virus, viral, virology, nudivirus, rhinoceros beetle, baculovirus, AIDS, HIV, retrovirus, gene therapy, endogenous retrovirus Vincent Racaniello Vincent, Alan, and Rich hear from Professor Graham Hatfull how students in the Phage Hunters Integrating Research and Education (PHIRE) program learn about scientific inquiry by doing research on bacteriophages. Vincent, Alan, and Rich hear from Professor Graham Hatfull how students in the Phage Hunters Integrating Research and Education (PHIRE) program learn about scientific inquiry by doing research on bacteriophages. http://www.twiv.tv/2010/06/20/twiv-87-a-phireside-chat-with-professor-graham-hatfull/ Sun, 20 Jun 2010 08:00:00 -0400 Science no 01:25:39 virus, viral, virology, hatfull, bacteriophage, phage, mycobacterium smegmatis, science education Vincent Racaniello Vincent and Rich travel to the Blood Systems Research Institute in San Francisco to speak with Eric Delwart about his work on virus discovery. Vincent and Rich travel to the Blood Systems Research Institute in San Francisco to speak with Eric Delwart about his work on virus discovery. http://www.twiv.tv/2010/06/13/twiv-86-dark-matter-with-dr-eric-delwart/ Sun, 13 Jun 2010 10:30:00 -0400 Science no 01:20:46 virus, viral, virology, delwart, hiv, hcv, deep sequencing, rotavirus, circovirus, massively parallel sequencing Vincent Racaniello Vincent and Michael Gale discuss the origin, pathogenesis, prevention, of hepatitis C virus, and how it evades innate immune responses. Vincent and Michael Gale discuss the origin, pathogenesis, prevention, of hepatitis C virus, and how it evades innate immune responses. http://www.twiv.tv/2010/06/06/twiv-85-hepatitis-c-virus-with-professor-michael-gale/ Sun, 06 Jun 2010 11:00:00 -0400 Science no 00:55:48 virus, viral, virology, hepatitis, hcv, hepatitis c virus, hepatocellular carcinoma, michael gale, antiviral, liver cancer Vincent Racaniello Vincent and Rich spoke with Dave Bloom and Grant McFadden about their work on herpesviruses and poxviruses in this episode recorded before an audience at the University of Florida, Gainesville - home of the Gators. Vincent and Rich spoke with Dave Bloom and Grant McFadden about their work on herpesviruses and poxviruses in this episode recorded before an audience at the University of Florida, Gainesville - home of the Gators. http://www.twiv.tv/2010/05/30/twiv-84-gators-go-viral/ Sun, 30 May 2010 22:30:00 -0400 Science no 01:38:46 virus, viral, virology, herpesvirus, herpes simplex virus, poxvirus, myxoma virus, grant mcfadden, david bloom, gators, gainesville, oncolytic virotherapy Vincent Racaniello Vincent, Alan, Rich, and special guest Dr. Kirsten Sanford talk about her career in science media, then consider whether smallpox eradication led to the AIDS pandemic, high fidelity RNA synthesis, and a new Ebola virus vaccine. Vincent, Alan, Rich, and special guest Dr. Kirsten Sanford talk about her career in science media, then consider whether smallpox eradication led to the AIDS pandemic, high fidelity RNA synthesis, and a new Ebola virus vaccine. http://www.twiv.tv/2010/05/23/twiv-83-an-hour-with-dr-kiki/ Sun, 23 May 2010 06:50:00 -0400 Science no 01:30:58 aids, coronavirus, dr. kiki, ebola, error rate, hiv, kirstensanford, mutation, proofreading, sars, smallpox, viral, virology, virus Vincent Racaniello Vincent and Rich talk about how thymic selection of T cells might lead to better control of HIV-1 infection, and a mouse model for severe antibody-induced dengue virus disease. Vincent and Rich talk about how thymic selection of T cells might lead to better control of HIV-1 infection, and a mouse model for severe antibody-induced dengue virus disease. http://www.twiv.tv/2010/05/16/twiv-82-immunology-in-silico/ Sun, 16 May 2010 17:30:00 -0400 Science no 01:34:31 aids, breakbone fever, dengue, HIV-1, HLA, MHC, mouse model, t cells, thymus, viral, virology, virus Vincent Racaniello Vincent and Rich answer listener questions on viruses and gluten allergy, RNA silencing, influenza virus, herpes simplex virus, HIV/AIDS, chronic fatigue syndrome, manicure salons, and the koala tea of Marseilles. Vincent and Rich answer listener questions on viruses and gluten allergy, RNA silencing, influenza virus, herpes simplex virus, HIV/AIDS, chronic fatigue syndrome, manicure salons, and the koala tea of Marseilles. http://www.twiv.tv/2010/05/08/twiv-81-be-a-virus-see-the-world Sun, 09 May 2010 09:30:00 -0400 Science no 01:34:31 aids, cfs, chronic fatigue syndrome, gluten, herpes, hiv, influenza, koala tea, manicure, phage, rna silencing Vincent Racaniello Vincent, Alan, and Rich speak with Michael Bouchard about hepatitis B virus discovery, replication, and pathogenesis. Vincent, Alan, and Rich speak with Michael Bouchard about hepatitis B virus discovery, replication, and pathogenesis. http://www.twiv.tv/2010/05/02/twiv-80-how-much-X-could-a-woodchuck-chuck Sun, 02 May 2010 20:30:00 -0400 Science no 01:20:09 hbv, hepatitis b virus, hepatitis, liver, cancer, hepatocellular carcinoma, X protein, transformation, viral, virology, virus Vincent Racaniello Vincent and Alan converse about making published science accessible to everyone, global eradication of poliomyelitis, and whether a plant virus can cause disease in humans. Vincent and Alan converse about making published science accessible to everyone, global eradication of poliomyelitis, and whether a plant virus can cause disease in humans. http://www.twiv.tv/2010/04/25/twiv-79-red-hot-chili-viruses Sun, 25 Apr 2010 12:00:00 -0400 Science no 01:11:15 open access publishing, polio, poliovirus, poliomyelitis, eradication, chili, pepper, pepper mild mottle virus, tobamovirus, viral, virology, virus Vincent Racaniello Vincent, Alan, Dickson, and Rich talk about treating arthritis with a tanapox virus protein, Darwinian evolution of prions in cell culture, and the connection between cold weather fronts and outbreaks of avian H5N1 influenza in Europe. Vincent, Alan, Dickson, and Rich talk about treating arthritis with a tanapox virus protein, Darwinian evolution of prions in cell culture, and the connection between cold weather fronts and outbreaks of avian H5N1 influenza in Europe. http://www.twiv.tv/2010/04/18/twiv-78-darwin-gets-weird Sun, 18 Apr 2010 12:30:00 -0400 Science no 01:12:59 tanapox, arthritis, tnf, prion, evolution, amyloid, h5n1, influenza, viral, virology, virus Vincent Racaniello Vincent, Alan, and Rich revisit circovirus contamination of Rotarix, then discuss poxvirus-like replication of mimivirus in the cell cytoplasm, and whether seasonal influenza immunization increases the risk of infection with the 2009 H1N1 pandemic virus. Vincent, Alan, and Rich revisit circovirus contamination of Rotarix, then discuss poxvirus-like replication of mimivirus in the cell cytoplasm, and whether seasonal influenza immunization increases the risk of infection with the 2009 H1N1 pandemic virus. http://www.twiv.tv/2010/04/11/twiv-77-non-nuclear-proliferation Sun, 11 Apr 2010 10:00:00 -0400 Science no 01:22:39 mimivirus, poxvirus, cytoplasm, nucleus, influenza, swine flu, pandemic, h1n1, vaccine, circovirus, rotavirus, rotarix, viral, virology, virus Vincent Racaniello Vincent speaks with Stephen Goff about the origin of the retrovirus XMRV and its association with prostate cancer and chronic fatigue syndrome. Vincent speaks with Stephen Goff about the origin of the retrovirus XMRV and its association with prostate cancer and chronic fatigue syndrome. http://www.twiv.tv/2010/04/04/twiv-76-xmrv-with-professor-stephen-goff Sun, 04 Apr 2010 09:00:00 -0400 Science no 00:55:12 cfs, chronic fatigue syndrome,retrovirus, stephen goff, viral, virology, virus, XMRV Vincent Racaniello Vincent, Alan, and Matt review contamination of Rotarix with circovirus DNA, antigenic similarity between 1918 and 2009 H1N1 influenza, a collection of rabies reports, and chicken pox mistaken for smallpox in Uganda. Vincent, Alan, and Matt review contamination of Rotarix with circovirus DNA, antigenic similarity between 1918 and 2009 H1N1 influenza, a collection of rabies reports, and chicken pox mistaken for smallpox in Uganda. http://www.twiv.tv/2010/03/28/twiv-75-rabies-rampant Sun, 28 Mar 2010 09:00:00 -0400 Science no 01:19:24 virus, viral, virology, twiv, rotarix, circovirus, vaccine, influenza, swine flu, h1n1, rabies, chicken pox, varicella-zoster, smallpox Vincent Racaniello Vincent speaks with Adolfo Garcia-Sastre talk about the origin, pathogenesis, and prevention of the 2009 pandemic influenza H1N1 virus. Vincent speaks with Adolfo Garcia-Sastre talk about the origin, pathogenesis, and prevention of the 2009 pandemic influenza H1N1 virus. http://www.twiv.tv/2010/03/21/twiv-74-influenza-with-professor-adolfo-garcia-sastre Sun, 21 Mar 2010 21:00:00 -0400 Science no 00:46:35 virus, viral, virology, twiv, d222g, d225g, garcia-sastre, h1n1, influenza, pandemic, swine flu, vaccine, virulence Vincent Racaniello Vincent, Dickson, and Rich discuss multipotent progenitor bone marrow cells as a reservoir of HIV-1, integration of HHV-6 into telomeres, and dispersal of West Nile virus across the US by mosquitoes. Vincent, Dickson, and Rich discuss multipotent progenitor bone marrow cells as a reservoir of HIV-1, integration of HHV-6 into telomeres, and dispersal of West Nile virus across the US by mosquitoes. http://www.twiv.tv/2010/03/14/twiv-73-entering-the-ends/ Sun, 14 Mar 2010 16:30:00 -0400 Science no 01:26:47 virus, viral, virology, twiv, hiv-1, aids, stem cell, hiv reservoir, hhv-6, telomere, viral latency, west nile virus, culex tarsalis, mosquito Vincent Racaniello This week the TWiV team explains CRISPR/Cas, the immune system of bacteria and archaea, how novel viruses are discovered by deep sequencing of small RNAs, and the relationship between dry weather and outbreaks of West Nile virus infection. This week the TWiV team explains CRISPR/Cas, the immune system of bacteria and archaea, how novel viruses are discovered by deep sequencing of small RNAs, and the relationship between dry weather and outbreaks of West Nile virus infection. http://www.twiv.tv/2010/03/07/twiv-72-bucket-of-bolts/ Sun, 07 Mar 2010 21:20:00 -0400 Science no 01:25:24 viral, virology, virus, archaea, bacteria, crispr, genome, immune system, podcast, rnai, twiv, west nile virus Vincent Racaniello Vincent, Dickson, Alan, and Rich answer listener questions on maternal infection, viral gene therapy, eyeglasses and flu, filtering prions from blood, rinderpest, Tamiflu, the human microbiome, H1N1 vaccine, tumor viruses, RNA interference, and junk DNA. Vincent, Dickson, Alan, and Rich answer listener questions on maternal infection, viral gene therapy, eyeglasses and flu, filtering prions from blood, rinderpest, Tamiflu, the human microbiome, H1N1 vaccine, tumor viruses, RNA interference, and junk DNA. http://www.twiv.tv/2010/02/28/twiv-71-please-mr-postman/ Sun, 28 Feb 2010 19:30:00 -0400 Science no 01:27:42 bacteriophage, gene therapy, H1N1, influenza, junk dna, microbiome, pregnancy, prion, retrovirus, rinderpest, RNA interference, tamiflu, tumor virus, TWiV, vaccine, viral, virology, virus Vincent Racaniello Vincent, Dickson, and Alan consider a broad spectrum antiviral against enveloped viruses, how a plant virus induces chemical signals in the host to maximize its spread, a new way to preserve viral vaccines at tropical temperatures, and the continuing story of XMRV and chronic fatigue syndrome. Vincent, Dickson, and Alan consider a broad spectrum antiviral for enveloped viruses, how a plant virus induces signals in the host to maximize its spread, preservation of viral vaccines at tropical temperatures, and XMRV and chronic fatigue syndrome. http://www.twiv.tv/2010/02/21/twiv-70-hacking-aphid-behavior/ Sun, 21 Feb 2010 19:00:00 -0400 Science no 01:16:50 virus, viral, virology, antiviral, enveloped virus, plant virus, aphid, viral host, vaccine, xmrv, cfs, chronic fatigue syndrome, influenza Vincent Racaniello Vincent, Alan, and Rich review recent outbreaks of mumps in the UK, US, and Israel, protection of mice against 2009 H1N1 influenza A virus by 1918-like and classical swine H1N1 vaccines, and a virus-like particle vaccine for chikungunya virus. Vincent, Alan, and Rich review recent outbreaks of mumps in the UK, US, and Israel, protection of mice against 2009 H1N1 influenza A virus by 1918-like and classical swine H1N1 vaccines, and a virus-like particle vaccine for chikungunya virus. http://www.twiv.tv/2010/02/07/twiv-69-theyre-all-safecrackers/ Sun, 07 Feb 2010 22:00:00 -0400 Science no 01:22:20 virus, viral, virology, antigen, autism, chikungunya, h1n1, influenza, mumps, pandemic, paul ewert, swine flu, vaccine, wakefield Vincent Racaniello Vincent, Alan, and Rich are enthralled by movies of vaccinia virus plaque formation, then consider how repulsion of superinfection virions leads to rapid virus spread, and a therapeutic prostate cancer vaccine. Vincent, Alan, and Rich are enthralled by movies of vaccinia virus plaque formation, then consider how repulsion of superinfection virions leads to rapid virus spread, and a therapeutic prostate cancer vaccine. http://www.twiv.tv/2010/01/31/twiv-68-ode-to-a-plaque/ Sun, 31 Jan 2010 23:00:00 -0400 Science no 01:20:28 virus, viral, virology, plaque, vaccinia, superinfection, viral surfing, prostate cancer, cancer vaccine Vincent Racaniello Vincent, Alan, and Marc talk about chronic wasting disease of deer caused by prions, blocking the semen-derived enhancer of HIV infection with surfen, and making green transgenic rabbits using a lentiviral vector. Vincent, Alan, and Marc talk about chronic wasting disease of deer caused by prions, blocking the semen-derived enhancer of HIV infection with surfen, and making green transgenic rabbits using a lentiviral vector. http://www.twiv.tv/2010/01/24/twiv-67-wasting-deer-and-the-hulk-rabbit/ Sun, 24 Jan 2010 09:30:00 -0400 Science no 01:28:12 AIDS, chronic wasting disease, deer, gfp, green fluorescent protein, HIV, podcast, prion, rabbit, semen, sevi, surfen, transgenic, transmissible spongiform encephalopathy, TWiV, viral, virology, virus Vincent Racaniello Vincent and Dickson continue virology 101 with a discussion of reverse transcription, the flow of information from RNA to DNA, which occurs in cells infected with retroviruses, hepatitis B virus, cauliflower mosaic virus, foamy viruses, and even in uninfected cells. Vincent and Dickson continue virology 101 with a discussion of reverse transcription, the flow of information from RNA to DNA, which occurs in virus-infected and uninfected cells. http://www.twiv.tv/2010/01/17/twiv-66-reverse-transcription/ Sun, 17 Jan 2010 20:00:00 -0400 Science no 01:08:33 virus, viral, virology, twiv, reverse transcriptase, retrovirus, AIDS, caulimovirus, foamy virus, HBV, hepatitis b virus, HIV, retroelement, retrovirus, reverse transcription, rna tumor virus, TWiV Vincent Racaniello Vincent, Alan, and Matt discuss a project to study the RNA virome of seven Northeastern American bats, failure to detect XMRV in UK chronic fatigue syndrome patients, and DNA of bornavirus, an RNA virus, in mammalian genomes. Vincent, Alan, and Matt discuss a project to study the RNA virome of seven Northeastern American bats, failure to detect XMRV in UK chronic fatigue syndrome patients, and DNA of bornavirus, an RNA virus, in mammalian genomes. http://www.twiv.tv/2010/01/10/twiv-65-matts-bats/ Sun, 10 Jan 2010 18:30:00 -0400 Science no 01:20:03 virus, viral, virology, twiv, bat, virome, bornavirus, xmrv, chronic fatigue syndrome, cfs, endogenous virus Vincent Racaniello Vincent, Alan, and Rich discuss ten compelling virology stories of 2009. Vincent, Alan, and Rich discuss ten compelling virology stories of 2009. http://www.twiv.tv/2010/01/03/twiv-64-ten-virology-stories-of-2009/ Sun, 03 Jan 2010 11:30:00 -0400 Science no 01:34:32 virus, viral, virology, twiv, influenza, swine flu, h1n1, xmrv, cfs, AIDS, HIV, colony collapse, honeybee, antarctic virus, polyomavirus, poxvirus, squirrel, polio, poliomyelitis, dengue, mosquito Vincent Racaniello Vincent, Alan, and Rich talk about US government contract for freeze-dried smallpox vaccine, red squirrels in the UK threatened by poxvirus, and Marseillevirus, another DNA virus from amoebae built for comfort and speed. Vincent, Alan, and Rich talk about US government contract for freeze-dried smallpox vaccine, red squirrels in the UK threatened by poxvirus, and Marseillevirus, another DNA virus from amoebae built for comfort and speed. http://www.twiv.tv/2009/12/20/twiv-63-melting-pot-virus/ Sun, 20 Dec 2009 09:00:00 -0400 Science no 01:29:13 virus, viral, virology, twiv, smallpox, vaccine, lyophilize, poxvirus, marseillevirus, dna, mimivirus, amoebae, rabies Vincent Racaniello Vincent, Dickson, and Alan discuss HIV-1 vaccine failure caused by adenovirus vector, presence of West Nile virus in kidneys for years, adaptation of influenza viral RNA polymerase to human cells, and significance of D225G change in influenza HA. Vincent, Dickson, and Alan discuss HIV-1 vaccine failure caused by adenovirus vector, presence of West Nile virus in kidneys for years, adaptation of influenza viral RNA polymerase to human cells, and significance of D225G change in influenza HA. http://www.twiv.tv/2009/12/13/twiv-62-persistence-of-west-nile-virus Sun, 13 Dec 2009 09:00:00 -0400 Science no 01:05:41 virus, viral, virology, twiv, adenovirus, aids, d225g, h1n1, hiv, influenza, kidney, persistence, rna polymerase, sialic acid, step, swine flu, viral receptor, west nile virus Vincent Racaniello Vincent and Dick muse about the symbiotic bacterium, Wolbachia, that protects flies from viral infection, the origin of 2009 influenza H1N1 virus, and the lure of original antigenic sin. Vincent and Dick muse about the symbiotic bacterium, Wolbachia, that protects flies from viral infection, the origin of 2009 influenza H1N1 virus, and the lure of original antigenic sin. http://www.twiv.tv/2009/12/06/twiv-61-original-antigenic-sin Sun, 06 Dec 2009 09:00:00 -0400 Science no 01:02:42 virus, viral, virology, twiv, dengue, drosophila, h1n1, influenza, original antigenic sin, pandemic, pig, swine flu, symbiont, vaccine, wolbachia Vincent Racaniello Vincent and Dick continue Virology 101 with a discussion of how RNA viruses produce mRNA and replicate their genomes. Vincent and Dick continue Virology 101 with a discussion of how RNA viruses produce mRNA and replicate their genomes. http://www.twiv.tv/2009/11/29/twiv-60-making-viral-rna Sun, 29 Nov 2009 11:00:00 -0400 Science no 01:10:55 virus, viral, virology, twiv, genome, genome replication, influenza virus, mRNA, nucleic acid, poliovirus, polymerase, rabies virus, reovirus, RNA, RNA polymerase, rna replication, rotavirus Vincent Racaniello A TWiV panel of five considers the finding of Streptococcus pneumoniae in fatal H1N1 cases in Argentina, hysteria in the Ukraine over pandemic influenza, and human vaccinia infection after contact with a raccoon rabies vaccine bait. A TWiV panel of five considers the finding of Streptococcus pneumoniae in fatal H1N1 cases in Argentina, hysteria in the Ukraine over pandemic influenza, and human vaccinia infection after contact with a raccoon rabies vaccine bait. http://www.twiv.tv/2009/11/22/twiv-59-dog-bites-virus Sun, 22 Nov 2009 09:20:00 -0400 Science no 01:20:04 virus, viral, virology, twiv, h1n1, influenza, pandemic, pneumonia, rabies vaccine, streptococcus pneumoniae, swine flu, vaccinia, vaccine Vincent Racaniello Vincent, Dick, Alan and emergency medicine physician Dr. Joshua Stillman talk about passive antibody therapy for Nipah infection in ferrets, immunization and facemasks to prevent influenza, dengue, and the amazing viral communities in an Antarctic lake. Vincent, Dick, Alan and emergency medicine physician Dr. Joshua Stillman talk about passive antibody therapy for Nipah infection in ferrets, immunization and facemasks to prevent influenza, dengue, and the amazing viral communities in an Antarctic lake. http://www.twiv.tv/2009/11/15/twiv-58-nipah-virus-in-ferrets Sun, 15 Nov 2009 09:00:00 -0400 Science no 01:12:35 virus, viral, virology, twiv, antarctica, chlorine dioxide, dengue, facemask, ferret, h1n1, influenza, n95, nipah, pandemic, podcast, swine flu, tamiflu, twiv, vaccine, virome Vincent Racaniello Vincent visited Scotch Plains - Fanwood High School and talked about viruses with high school biology students. Vincent visited Scotch Plains - Fanwood High School and talked about viruses with high school biology students. http://www.twiv.tv/2009/11/08/twiv-57-virology-in-high-school Sun, 08 Nov 2009 08:30:00 -0400 Science no 01:34:09 AIDS, biology, h1n1, high school, HIV, influenza, oncolytic reovirus, pandemic, rhinovirus, swine flu, vaccine, viral, virology, virus Vincent Racaniello Vincent, Dick, Alan, and Cliff answer questions from listeners on swine influenza origins, transmission, virulence, and vaccines, HIV and AIDS, and more. Vincent, Dick, Alan, and Cliff answer questions from listeners on swine influenza origins, transmission, virulence, and vaccines, HIV and AIDS, and more. http://www.twiv.tv/2009/11/01/twiv-56-perspicuously-perspicacious Sun, 01 Nov 2009 11:00:00 -0400 Science no 01:19:30 adjuvant, h1n1, hand washing, influenza, nanoparticle, pandemic, swine flu, twiv, transmission, vaccine, viral, virology, virus Vincent Racaniello The largest TWiV panel ever takes on XMRV and chronic fatigue, chemistry Nobel prizes for ribosome structure, new poxvirus vaccine candidates, brouhaha over leaked Canadian data on flu susceptibility, and transmission of H1N1 influenza to a pet ferret. The largest TWiV panel ever takes on XMRV and chronic fatigue, chemistry Nobel prizes for ribosome structure, new poxvirus vaccine candidates, brouhaha over leaked Canadian data on flu susceptibility, and transmission of H1N1 influenza to a pet ferret. http://www.twiv.tv/2009/10/25/twiv-55-mice-lie-monkeys-exaggerate/ Sun, 25 Oct 2009 10:30:00 -0400 Science no 01:31:18 cfs, chronic fatigue syndrome, ferret, h1n1, influenza, nobel, pandemic, poxvirus, prostate cancer, ribosome, swine flu, twiv, vaccine, viral, virology, virus, xmrv Vincent Racaniello Vincent speaks with Lynn Enquist about his career in virology, moving from academia to industry and back. Along the way he did pioneering research on bacteriophage, participated in the birth of recombinant DNA technology, and studied herpesviruses. Vincent speaks with Lynn Enquist about his career in virology, moving from academia to industry and back. Along the way he did pioneering research on bacteriophage, participated in the birth of recombinant DNA technology, and studied herpesviruses. http://www.twiv.tv/2009/10/18/twiv-54-professor-lynn-enquist-virology-luminary/ Sun, 18 Oct 2009 11:30:00 -0400 Science no 01:27:22 virus, virology, TWiV, viral, lynn enquist, bacteriophage, recombinant dna, holliday junction, herpesvirus, restriction enzyme Vincent Racaniello Vincent, Dick, and Alan talk about Nobel prizes for telomere research, bacteriophages that protect aphids from wasps, salicylates and pandemic influenza mortality, and hand washing. Vincent, Dick, and Alan talk about Nobel prizes for telomere research, bacteriophages that protect aphids from wasps, salicylates and pandemic influenza mortality, and hand washing. http://www.twiv.tv/2009/10/11/twiv-53-the-ends-justify-the-means/ Sun, 11 Oct 2009 11:30:00 -0400 Science no 01:01:33 virus, virology, TWiV, viral, influenza, h1n1, swine flu, pandemic, vaccine, telomere, bacteriophage, cervarix, hpv, hand washing, surgical mask, n95, salicylate Vincent Racaniello Vincent and Dr. Scott Hammer talk about different types of AIDS vaccines and how they are tested in clinical trials. Vincent and Dr. Scott Hammer talk about different types of AIDS vaccines and how they are tested in clinical trials. http://www.twiv.tv/2009/10/04/twiv-52-scott-hammer-md-on-aids-vaccines/ Sun, 04 Oct 2009 18:30:00 -0400 Science no 01:10:47 virus, virology, TWiV, viral, HIV, AIDS, vaccine, clinical trial, pave 100, scotthammer Vincent Racaniello Vincent, Dick, and Alan (cameo appearance by Rich Condit) review world’s largest Phase III study of an HIV vaccine candidate in Thailand, immunization of salmon against infectious salmon anemia virus, and an outbreak of blueberry shock virus in Michigan. Vincent, Dick, and Alan (cameo appearance by Rich Condit) review world’s largest Phase III study of an HIV vaccine candidate in Thailand, immunization of salmon against infectious salmon anemia virus, and an outbreak of blueberry shock virus in Michigan. http://www.twiv.tv/2009/09/27/twiv-51-alvac-hiv-and-aidsvax-be/ Sun, 27 Sep 2009 09:30:00 -0400 Science no 01:23:36 virus, virology, TWiV, viral, influenza, swine flu, h1n1, vaccine, AIDS, AIDSVAX, ALVAC-HIV, blueberry shock virus, HIV, isav, rotavirus, salmon, seasonality Vincent Racaniello Vincent and Jason review influenza 2009 H1N1 vaccine trials and protection against the virus conferred by the 1976 swine flu vaccine, then move on to a virus called XMRV and its possible role in prostate cancer. Vincent and Jason review influenza 2009 H1N1 vaccine trials and protection against the virus conferred by the 1976 swine flu vaccine, then move on to a virus called XMRV and its possible role in prostate cancer. http://www.twiv.tv/2009/09/20/twiv-50-xmrv/ Sun, 20 Sep 2009 09:30:00 -0400 Science no 01:14:22 virus, virology, TWiV, viral, influenza, swine flu, h1n1, pandemic, vaccine, adjuvant, mf59, xmrv, retrovirus Vincent Racaniello Vincent and Dick continue Virology 101 with a discussion of the seven different types of viral genomes, and how to use the pathway to mRNA to understand viral replication. Vincent and Dick continue Virology 101 with a discussion of the seven different types of viral genomes, and how to use the pathway to mRNA to understand viral replication. http://www.twiv.tv/2009/09/13/twiv-49-viral-genomes/ Sun, 13 Sep 2009 14:00:00 -0400 Science no 01:02:23 virus, virology, TWiV, viral, hookworm, genome, HIV, colony collapse, RNA, DNA, baltimore Vincent Racaniello Vincent, Dick, Alan and Rich revisit a vaccinia virus lab accident and viral vaccines produced in plants, then talk about an iPhone app to track infectious diseases, flying foxes, and an inhaled measles vaccine. Vincent, Dick, Alan and Rich revisit a vaccinia virus lab accident and viral vaccines produced in plants, then talk about an iPhone app to track infectious diseases, flying foxes, and an inhaled measles vaccine. http://www.twiv.tv/2009/09/06/twiv-48-outbreaks-near-you/ Sun, 06 Sep 2009 11:30:00 -0400 Science no 01:19:40 virus, virology, TWiV, influenza, H1N1, swine flu, viral, vaccine, iphone, measles, plant, vaccinia Vincent Racaniello Vincent and Dick discuss influenza virus-like particle vaccines produced in insect and plant cells, rapid sharing of influenza research, and answer listener questions about cytomegalovirus, viral evolution and symbiosis and much more. Vincent and Dick discuss influenza virus-like particle vaccines produced in insect and plant cells, rapid sharing of influenza research, and answer listener questions about cytomegalovirus, viral evolution and symbiosis and much more. http://www.twiv.tv/2009/08/30/twiv-47-vertical-vaccine-farm/ Sun, 30 Aug 2009 10:00:00 -0400 Science no 01:10:43 virus, virology, TWiV, influenza, H1N1, swine flu, viral, animation, bacteriophage, cytomegalovirus, ebola, marburg, open science, vertical farm Vincent Racaniello Vincent and Dick continue virology 101 with a discussion of virus entry into cells, then answer reader email on colony collapse disorder and viruses that confer a benefit to their host. Vincent and Dick continue virology 101 with a discussion of virus entry into cells, then answer reader email on colony collapse disorder and viruses that confer a benefit to their host. http://www.twiv.tv/2009/08/23/twiv-46-virus-entry-into-cells/ Sun, 23 Aug 2009 11:00:00 -0400 Science no 00:50:20 virus, virology, TWiV, influenza, H1N1, swine flu, viral, virus entry, endocytosis, colony collapse disorder, Israel acute paralysis virus, potato virus Y, receptor, Alzheimer's disease Vincent Racaniello Vincent, Dick, Alan, and Jennifer tackle the Hendra virus disease outbreak in Australia, AIDS-like disease in wild chimps, return of polio type 2 in Nigeria, the influenza pandemic wave, and rabies in three countries. Vincent, Dick, Alan, and Jennifer tackle the Hendra virus disease outbreak in Australia, AIDS-like disease in wild chimps, return of polio type 2 in Nigeria, the influenza pandemic wave, and rabies in three countries. http://www.twiv.tv/2009/08/16/twiv-45-hendra-and-polio-are-back/ Sun, 16 Aug 2009 09:30:00 -0400 Science no 01:25:42 virus, virology, TWiV, influenza, H1N1, swine flu, viral, flying fox, Hendra, AIDS, polio, pandemic, rabies Vincent Racaniello Vincent, Dick, Alan, and Jennifer on Marburg virus in fruit bats, citrus pathogen in shipping site, canine parvovirus, Relenza-resistant influenza virus, new HIV from gorillas, and public engagement on H1N1 immunization program. Vincent, Dick, Alan, and Jennifer on Marburg virus in fruit bats, citrus pathogen in shipping site, canine parvovirus, Relenza-resistant influenza virus, new HIV from gorillas, and public engagement on H1N1 immunization program. http://www.twiv.tv/2009/08/09/twiv-44-no-hysteria/ Sun, 09 Aug 2009 09:30:00 -0400 Science no 01:18:05 virus, virology, TWiV, influenza, H1N1, swine flu, viral, Marburg virus, fruit bat, citrus, parvovirus, Relenza, gorilla, HIV, vaccine, immunization Vincent Racaniello Vincent and Dick explain virus classification, and revisit the 1976 swine flu immunization campaign and Guillain-Barré syndrome. Vincent and Dick explain virus classification, and revisit the 1976 swine flu immunization campaign and Guillain-Barré syndrome. http://www.twiv.tv/2009/08/02/twiv-43-virus-classification/ Sun, 02 Aug 2009 22:30:00 -0400 Science no 00:46:29 virus, virology, TWiV, influenza, H1N1, swine flu, viral, pandemic, Guillain-Barré, vaccine Vincent Racaniello Vincent, Dick, Alan, and Delthia Ricks discuss a new influenza virus-like particle vaccine, dog flu, ultrasensitive pen-sized virus detector, imported rabies in the US, Crimean-Congo hemorrhagic fever, and next season's flu vaccines. Vincent, Dick, Alan, and Delthia Ricks discuss a new influenza virus-like particle vaccine, dog flu, ultrasensitive pen-sized virus detector, imported rabies in the US, Crimean-Congo hemorrhagic fever, and next season's flu vaccines. http://www.twiv.tv/2009/07/24/twiv-42-bats-ticks/ Fri, 24 Jul 2009 23:00:00 -0400 Science no 00:57:46 virus, virology, TWiV, influenza, H1N1, swine flu, viral, pandemic, rabies, virus-like particle, virus detector, Crimean-Congo hemorrhagic fever Vincent Racaniello Vincent, Dick, Alan and Rich Condit chat about infectious salmon anemia virus, virus-resistant grapevines, virulence of pandemic H1N1 influenza virus, origin of 1918 influenza virus, holy water ban to halt influenza, frequency of human WU and KI polyomavirus infection, rabies in China, and less prevalence of sin nombre virus with more host species. Vincent, Dick, Alan and Rich Condit chat about salmon anemia virus, virus-resistant grapevines, virulence of pandemic H1N1 influenza virus, origin of 1918 H1N1, holy water ban, human WU and KI polyomavirus, rabies in China, and hosts of sin nombre virus. http://www.twiv.tv/2009/07/19/twiv-41-fish-flu/ Sun, 19 Jul 2009 09:00:00 -0400 Science no 01:13:38 virus, virology, TWiV, influenza, H1N1, swine flu, viral, pandemic, polyomavirus, rabies, sin nombre virus Vincent Racaniello Vincent, Dick, and Alan consider Reston ebolavirus in swine, history of H1N1 influenza virus, Tamiflu-resistant H1N1, Tamiflu in Japanese river waters, H1N1 virus in ferrets, and pneumonia and respiratory failure from H1N1 in Mexico. Vincent, Dick, and Alan consider Reston ebolavirus in swine, history of H1N1 influenza virus, Tamiflu-resistant H1N1, Tamiflu in Japanese river waters, H1N1 virus in ferrets, and pneumonia and respiratory failure from H1N1 in Mexico. http://www.twiv.tv/2009/07/12/twiv-40-tamiflu-in-the-water/ Sun, 12 Jul 2009 09:00:00 -0400 Science no 01:10:34 virus, virology, TWiV, influenza, H1N1, swine flu, viral, pandemic, Reston ebolavirus, Tamiflu, pneumonia, ferret Vincent Racaniello Vincent and Dick discuss virus structure and answer listener questions. Vincent and Dick discuss virus structure and answer listener questions. http://www.twiv.tv/2009/07/05/twiv-39-virus-structure/ Sun, 05 Jul 2009 23:00:00 -0400 Science no 00:53:03 virus, virology, TWiV, influenza, H1N1, swine flu, viral, pandemic, vaccine, virus structure Vincent Racaniello Vincent and Glenn Rall chat about koi herpesvirus, H1N1 influenza vaccine produced in insect cells, attack by a rabid raccoon, and measles. Vincent and Glenn Rall chat about koi herpesvirus, H1N1 influenza vaccine produced in insect cells, attack by a rabid raccoon, and measles. http://www.twiv.tv/2009/06/28/twiv-38-measles/ Sun, 28 Jun 2009 07:00:00 -0400 Science no 01:31:09 virus, virology, TWiV, influenza, H1N1, swine flu, viral, pandemic, koi herpesvirus, measles, baculovirus, insect, rabies, raccoon, vaccine Vincent Racaniello Vincent, Alan, and Eric Freed talk about vesivirus contamination of bioreactors, pandemic influenza, maximizing the effect of vaccination by targeting children, chikungunya virus, and open access scientific journals. Vincent, Alan, and Eric Freed talk about vesivirus contamination of bioreactors, pandemic influenza, maximizing the effect of vaccination by targeting children, chikungunya virus, and open access scientific journals. http://www.twiv.tv/2009/06/21/twiv-37-open-access/ Sun, 21 Jun 2009 09:00:00 -0400 Science no 01:14:14 virus, virology, TWiV, influenza, H1N1, swine flu, viral, pandemic, vesivirus, chikungunya, mosquito, vaccine Vincent Racaniello Vincent, Alan, Dick, and Hamish Young discuss the 2009 influenza pandemic, first 2009 H1N1 vaccine, hunting mosquitoes with midges, vaccine-associated polio in India, and adenoviruses. Vincent, Alan, Dick, and Hamish Young discuss the 2009 influenza pandemic, first 2009 H1N1 vaccine, hunting mosquitoes with midges, vaccine-associated polio in India, and adenoviruses. http://www.twiv.tv/2009/06/15/twiv-36-pandemic/ Mon, 15 Jun 2009 01:00:00 -0400 Science no 01:33:01 virus, virology, TWiV, influenza, H1N1, swine flu, viral, pandemic, adenovirus, midge, mosquito, polio Vincent Racaniello Vincent, Alan, Dick, and Richard Kessin talk about Lujo virus, a new arenavirus, influenza, WHO rewriting pandemic rules, adjuvants, and a brief history of microbiology. Vincent, Alan, Dick, and Richard Kessin talk about Lujo virus, a new arenavirus, influenza, WHO rewriting pandemic rules, adjuvants, and a brief history of microbiology. http://www.twiv.tv/2009/06/07/twiv-35-much-achoo-about-nothing/ Sun, 07 Jun 2009 09:00:00 -0400 Science no 01:22:36 virus, virology, TWiV, influenza, H1N1, swine flu, viral, pandemic, adjuvant, arenavirus, Lujo, microbiology, Pasteur, Lister Vincent Racaniello Vincent, Alan, and Stephen Morse discuss progressive vaccinia in a smallpox vaccinee, arsenic and influenza in mice, facemasks and flu transmission, and antigenic and genetic analyses of the new H1N1 influenza virus. Vincent, Alan, and Stephen Morse discuss progressive vaccinia in a smallpox vaccinee, arsenic and influenza in mice, facemasks and flu transmission, and antigenic and genetic analyses of the new H1N1 influenza virus. http://www.twiv.tv/2009/05/31/twiv-34-arsenic-and-facemasks/ Sun, 31 May 2009 14:00:00 -0400 Science no 01:17:57 virus, virology, TWiV, influenza, H1N1, swine flu, viral, vaccinia, smallpox, vaccine, facemask, virulence, arsenic Vincent Racaniello Vincent, Alan, Dick, and Raul Andino live at ASM discussed cytomegalovirus infection and blood pressure, restriction of avian influenza viral replication at low temperature, first isolation of West Nile virus in PA, and current status of influenza. Vincent, Alan, Dick, and Raul Andino live at ASM discussed cytomegalovirus infection and blood pressure, restriction of avian influenza viral replication at low temperature, first isolation of West Nile virus in PA, and current status of influenza. http://www.twiv.tv/2009/05/24/twiv-33-live-in-philly/ Sun, 24 May 2009 08:00:00 -0400 Science no 01:14:05 virus, virology, TWiV, influenza, H1N1, swine flu, viral, cytomegalovirus, West Nile virus, avian influenza Vincent Racaniello Vincent, Alan, and Raul Rabadan converse about polio survivors in iron lungs, bocavirus, structure of mimivirus, and genome sequence analysis of influenza H1N1 viruses. Vincent, Alan, and Raul Rabadan converse about polio survivors in iron lungs, bocavirus, structure of mimivirus, and genome sequence analysis of influenza H1N1 viruses. http://www.twiv.tv/2009/05/17/twiv-32-influenza-in-silico/ Sun, 17 May 2009 16:00:00 -0400 Science no 01:13:22 virus, virology, TWiV, influenza, H1N1, swine flu, viral, bocavirus, mimivirus, genomic, sequence, bioinformatics Vincent Racaniello Vincent, Dick, Alan, and Marc Pelletier summarize the past week's influenza H1N1 activity, and discuss parvovirus infection of dogs and humans. Vincent, Dick, Alan, and Marc Pelletier summarize the past week's influenza H1N1 activity, and discuss parvovirus infection of dogs and humans. http://www.twiv.tv/2009/05/10/twiv-31-fever-plus-cough-or-sore-throat/ Sun, 10 May 2009 10:00:00 -0400 Science no 01:13:22 virus, virology, TWiV, influenza, H1N1, swine, swine flu, viral, parvovirus, bocavirus Vincent Racaniello Vincent and Dr. Peter Palese, noted influenza expert, discuss the origin and pandemic potential of the new H1N1 influenza virus. Vincent and Dr. Peter Palese, noted influenza expert, discuss the origin and pandemic potential of the new H1N1 influenza virus. http://www.twiv.tv/2009/05/06/twiv-special-dr-peter-palese/ Wed, 6 May 2009 05:00:00 -0400 Science no 00:40:03 virus, virology, TWiV, influenza, H1N1, swine, swine flu, viral Vincent Racaniello Vincent, Dick, Alan, and Hamish Young focus on the new H1N1 influenza virus, which originated in swine and is likely to be the next pandemic strain. Vincent, Dick, Alan, and Hamish Young focus on the new H1N1 influenza virus, which originated in swine and is likely to be the next pandemic strain. http://www.twiv.tv/2009/05/03/twiv-30-amexico41082009-h1n1/ Sun, 3 May 2009 12:00:00 -0400 Science no 01:07:30 virus, virology, TWiV, influenza, H1N1, swine, swine flu, viral Vincent Racaniello Vincent, Dick, and Alan talk about insect and human dengue virus host proteins, equine vaccine for WNV and EEEV, return of swine flu to humans, spread of polio in Africa, and listener email. Vincent, Dick, and Alan talk about insect and human dengue virus host proteins, equine vaccine for WNV and EEEV, return of swine flu to humans, spread of polio in Africa, and listener email. http://www.twiv.tv/2009/04/27/twiv-29-swine-flu-returns/ Mon, 27 Apr 2009 00:00:00 -0400 Science no 01:10:40 virus, virology, TWiV, Dengue, H1N1, influenza, SARS, swine flu, West Nile virus, viral Vincent Racaniello Vincent, Dick, Alan, and Eric F. Donaldson discuss a new test for influenza H5N1, poliovirus in Minnesota, Koala retrovirus, batteries made from viruses, and SARS. Vincent, Dick, Alan, and Eric F. Donaldson discuss a new test for influenza H5N1, poliovirus in Minnesota, Koala retrovirus, batteries made from viruses, and SARS. http://www.twiv.tv/2009/04/19/twiv-28-sars/ Sun, 19 Apr 2009 11:00:00 -0400 Science no 01:14:23 virus, virology, TWiV, SARS, bacteriophage, bat, battery, coronavirus, H5N1, influenza, norovirus, koala, retrovirus, Sabin, OPV, Minnesota Vincent Racaniello Vincent, Dick, Alan, and Saul Silverstein revisit ebolavirus needlestick accident, and discuss the role of TLR3 in Negri body formation, New England college closed by norovirus gastroenteritis, hand, foot, and mouth disease in China, and exit of herpes simplex virus from latency by synthesis of VP16. Vincent, Dick, Alan, and Saul Silverstein consider ebolavirus needlestick accident, TLR3 and Negri bodies, college closed by norovirus gastroenteritis, hand, foot, and mouth disease in China, and exit of herpes simplex virus from latency. http://www.twiv.tv/2009/04/04/twiv-27-leaving-latency/ Sat, 4 Apr 2009 13:00:00 -0400 Science no 01:10:47 virus, virology, TWiV, ebola, Negri, TLR3, rabies, norovirus, hand foot and mouth disease, herpes simplex virus, latency, VP16 Vincent Racaniello Vincent, Alan, and Rich Condit converse about MS drug Tysabri, polyomaviruses, and mefloquine, influenza vaccines for next season, and poxviruses. Vincent, Alan, and Rich Condit converse about MS drug Tysabri, polyomaviruses, and mefloquine, influenza vaccines for next season, and poxviruses. http://www.twiv.tv/2009/03/28/twiv-26-poxviruses/ Sat, 28 Mar 2009 22:00:00 -0400 Science no 01:15:19 virus, virology, TWiV, poxvirus, influenza, polyomavirus, multiple sclerosis, cowpox, vaccinia, Tysabri, vaccine, mefloquine Vincent Racaniello Vincent, Alan, and Luis Villarreal talk about rabies in Viet Nam and Angola, needle-stick infections with ebolavirus and West Nile virus, and viral evolution. Vincent, Alan, and Luis Villarreal talk about rabies in Viet Nam and Angola, needle-stick infections with ebolavirus and West Nile virus, and viral evolution. http://www.twiv.tv/2009/03/22/twiv-25-viral-evolution/ Sun, 22 Mar 2009 13:00:00 -0400 Science no 01:07:05 virus, virology, TWiV, rabies, Viet Nam, Angola, needle-stick, ebolavirus, West Nile virus, evolution, genetic parasite Vincent Racaniello Vincent, Alan, and Hamish Young discuss bacteriophages in viral vaccines, enteroviruses and diabetes, inhibition of Hendra and Nipah virus replication by the malaria drug chloroquine, and viroids. Vincent, Alan, and Hamish Young discuss bacteriophages in viral vaccines, enteroviruses and diabetes, inhibition of Hendra and Nipah virus replication by the malaria drug chloroquine, and viroids. http://www.twiv.tv/2009/03/15/twiv-24-viroids/ Sun, 15 Mar 2009 08:00:00 -0400 Science no 00:58:59 virus, virology, TWiV, bacteriophage, chloroquine, malaria, enterovirus, diabetes, Hendra, Nipah, poliovirus, vaccine, viroid Vincent Racaniello Vincent, Dick, and Alan review a new macaque model for HIV-1 infection, Epstein-Barr virus and multiple sclerosis, accidental release of H5N1 by a vaccine company, resistance of frogs to virus infection, and the biggest and smallest viruses. Vincent, Dick, and Alan review a new macaque model for HIV-1 infection, Epstein-Barr virus and multiple sclerosis, accidental release of H5N1 by a vaccine company, resistance of frogs to virus infection, and the biggest and smallest viruses. http://www.twiv.tv/2009/03/07/twiv-23-extreme-virology/ Sat, 7 Mar 2009 20:30:00 -0400 Science no 00:49:03 virus, virology, TWiV, AIDS, HIV, macaque, H5N1, influenza, Epstein-Barr virus, multiple sclerosis, frog, ranavirus, mimivirus Vincent Racaniello Vincent and Chris Upton converse about hepatitis B in India, ribozyme-based AIDS gene therapy, antibodies that neutralize many influenza virus strains, killing tumors with vaccinia virus, rabbit myxoma virus, and the Viral Bioinformatics Resource Center. Vincent and Chris Upton converse about hepatitis B in India, ribozyme-based AIDS gene therapy, antibodies that neutralize many influenza virus strains, killing tumors with vaccinia virus, rabbit myxoma virus, and the Viral Bioinformatics Resource Center. http://www.twiv.tv/2009/02/28/twiv-22-viral-bioinformatics/ Sat, 28 Feb 2009 17:30:00 -0400 Science no 00:58:56 virus, virology, TWiV, AIDS, HIV, influenza, myxoma, poxvirus, vaccine, vaccinia Vincent Racaniello Vincent, Dick, Alan, and Max Gottesman discuss an unusual wasp-virus symbiosis, influenza transmission and absolute humidity, how mosquitoes survive Dengue virus infection, and viruses of bacteria. Vincent, Dick, Alan, and Max Gottesman discus an unusual wasp-virus symbiosis, influenza transmission and absolute humidity, how mosquitoes survive Dengue virus infection, and viruses of bacteria. http://www.twiv.tv/2009/02/22/twiv-21-viruses-of-bacteria/ Sun, 22 Feb 2009 08:30:00 -0400 Science no 00:55:09 virus, virology, TWiV, wasp, polydnavirus, symbiosis, influenza, transmission, Dengue, mosquito, bacteriophage Vincent Racaniello Vincent, Dick, Alan, and Matt Evans converse about TED, the Wakefield autism controversy, 99 rhinovirus sequences, Marburg in the USA, and hepatitis C virus. Vincent, Dick, Alan, and Matt Evans converse about TED, the Wakefield autism controversy, 99 rhinovirus sequences, Marburg in the USA, and hepatitis C virus. http://www.twiv.tv/2009/02/14/twiv-20-hepatitis-c-virus/ Sat, 14 Feb 2009 21:30:00 -0400 Science no 01:06:18 virus, virology, TWiV, TED, autism, rhinovirus, Marburg virus, hepatitis C virus Vincent Racaniello Vincent and Alan discuss cap-snatching by the hantavirus N protein and the influenza virus endonuclease, HIV-1 and Ebola virus antagonism of tetherin, and influenza pneumonia. Vincent and Alan discuss cap-snatching by the hantavirus N protein and the influenza virus endonuclease, HIV-1 and Ebola virus antagonism of tetherin, and influenza pneumonia. http://www.twiv.tv/2009/02/07/twiv-19-cap-snatching/ Sat, 7 Feb 2009 22:30:00 -0400 Science no 00:40:07 virus, virology, TWiV, hantavirus, influenza, Ebola, tetherin Vincent Racaniello Vincent, Dick, and Alan discuss adenovirus and obesity, new influenza antiviral drugs, VHS virus of fish, and Ebola virus in pigs and pig farmers in the Phillipines. Vincent, Dick, and Alan discuss adenovirus and obesity, new influenza antiviral drugs, VHS virus of fish, and Ebola virus in pigs and pig farmers in the Phillipines. http://www.twiv.tv/2009/01/31/twiv-18-can-a-virus-make-you-fat/ Sat, 31 Jan 2009 18:30:00 -0400 Science no 00:50:19 virus, virology, TWiV, adenovirus, obesity, influenza, Ebola, VHSV Vincent Racaniello Vincent, Dick, and Saul talk about discoveries in virology that have had a major impact on the field. Vincent, Dick, and Saul talk about discoveries in virology that have had a major impact on the field. http://www.twiv.tv/2009/01/24/twiv-17-seminal-discoveries-in-virology/ Sat, 24 Jan 2009 18:00:00 -0400 Science no 00:57:30 virus, virology, TWiV, poliovirus, vaccine, seminal Vincent Racaniello Vincent and Jeremy review the Saanen virology meeting and the implications of a new HIV-1 sequence for the origins of AIDS. Vincent and Jeremy review the Saanen virology meeting and the implications of a new HIV-1 sequence for the origins of AIDS. http://www.twiv.tv/2009/01/18/twiv-16-virology-in-saanen-hiv-origins/ Sun, 18 Jan 2009 13:00:00 -0400 Science no 01:03:44 virus, virology, TWiV, AIDS, poliovirus, Saanen, vaccine Vincent Racaniello Vincent, Dick, and Alan converse about hantavirus spread by large deer mice, why the 1918 influenza virus replicates in the lower respiratory tract, measles in Europe, and the growing resistance of influenza virus to antivirals. Vincent, Dick, and Alan converse about hantavirus spread by large deer mice, why the 1918 influenza virus replicates in the lower respiratory tract, measles in Europe, and the growing resistance of influenza virus to antivirals. http://www.twiv.tv/2009/01/13/twiv-15-deer-mice-spanish-flu-measles-antiviral-resistance/ Mon, 12 Jan 2009 23:00:00 -0400 Science no 00:53:30 virus, virology, TWiV, AIDS, hantavirus, Ebola, H5N1, influenza, tamiflu, measles Vincent Racaniello Vincent and Alan discuss a viral upper respiratory tract infection, transmission of H5N1 influenza virus, death of an HIV denialist, and the Ebola outbreak in the Democratic Republic of the Congo. Vincent and Alan discuss a viral upper respiratory tract infection, transmission of H5N1 influenza virus, death of an HIV denialist, and the Ebola outbreak in the Democratic Republic of the Congo. http://www.twiv.tv/2009/01/05/twiv-14-common-cold-h5n1-transmission-hiv-denial-ebola/ Sun, 4 Jan 2009 23:00:00 -0400 Science no 00:53:47 virus, virology, TWiV, AIDS, HIV, Ebola, H5N1, influenza, common cold Vincent Racaniello Vincent and Alan talk about President-elect Obama's choices for his science advisors, SARS sensationalism, a new enteric picornavirus, and the top 10 virology stories of 2008. Vincent and Alan talk about President-elect Obama's choices for his science advisors, SARS sensationalism, a new enteric picornavirus, and the top 10 virology stories of 2008. http://www.twiv.tv/2008/12/28/twiv-13-top-10-virology-stories-of-2008/ Sun, 28 Dec 2008 18:00:00 -0400 Science no 00:49:42 virus, virology, TWiV, AIDS, Chikungunya, cosavirus, Ebola, influenza Vincent Racaniello Vincent, Alan, and Angela converse on Kuru, prions in milk, ancient lentiviruses found in the chromosomes of lemurs, a respiratory syncytial virus vaccine failure in the 1960s, and recent outbreaks of H5N1 influenza in chickens. Vincent, Alan, and Angela converse on Kuru, prions in milk, ancient lentiviruses found in the chromosomes of lemurs, a respiratory syncytial virus vaccine failure in the 1960s, and recent outbreaks of H5N1 influenza in chickens. http://www.twiv.tv/2008/12/21/twiv-12-prions-lemur-lentiviruses-rs-virus-vaccine-h5n1/ Sun, 21 Dec 2008 11:00:00 -0400 Science no 00:44:39 virus, virology, TWiV, Gajdusek, Kuru, lemur, lentivirus, RS virus, H5N1 Vincent Racaniello Vincent, Alan, and Jeremy discuss why certain AIDS patients, called 'elite controllers', do not develop disease, why mosquitoes infected with Sindbis virus remain healthy, and the continuing outbreaks of norovirus gastroenteritis. Vincent, Alan, and Jeremy discuss why certain AIDS patients, called 'elite controllers', do not develop disease, why mosquitoes infected with Sindbis virus remain healthy, and the continuing outbreaks of norovirus gastroenteritis. http://www.twiv.tv/2008/12/13/twiv-11-elite-controllers-mosquitoes-and-winter-vomiting/ Fri, 12 Dec 2008 23:00:00 -0400 Science no 01:08:00 virus, virology, TWiV, HIV, AIDS, mosquito, Sindbis, norovirus Vincent Racaniello Vincent, Dick, and guest Alan Dove chat about reconstruction of a bat SARS-like coronavirus, herpesviruses that are killing elephants in zoos, and a plan to eradicate AIDS in ten years. Vincent, Dick, and guest Alan Dove chat about reconstruction of a bat SARS-like coronavirus, herpesviruses that are killing elephants in zoos, and a plan to eradicate AIDS in ten years. http://www.twiv.tv/2008/12/04/twiv-10-bats-elephants-and-aids/ Thu, 4 Dec 2008 18:15:00 -0400 Science no 00:39:24 virus, virology, TWiV, SARS, bat, HIV, AIDS, herpesvirus Vincent Racaniello Vincent and Dick recall the first outbreak of Lassa fever in 1969. Vincent and Dick recall the first outbreak of Lassa fever in 1969. http://www.twiv.tv/2008/11/22/twiv-9-fever-the-discovery-of-lassa-virus/ Fri, 21 Nov 2008 23:00:00 -0400 Science no 00:41:10 virus, virology, TWiV, Lassa, fever, hemorrhagic, Fuller Vincent Racaniello Vincent and Dick converse about warfare preventing immunization of 120,000 children in Afghanistan, bone marrow transplant curing AIDS patient, Google tracking flu, measles outbreak in Gibraltar, using viruses to make batteries. Vincent and Dick converse about warfare preventing immunization of 120,000 children in Afghanistan, bone marrow transplant curing AIDS patient, Google tracking flu, measles outbreak in Gibraltar, using viruses to make batteries. http://www.twiv.tv/2008/11/14/twiv-8-hiv-resistance-google-flu-measles-in-gibraltar-viral-batteries/ Fri, 14 Nov 2008 12:00:00 -0400 Science no 00:36:36 virus, virology, TWiV, HIV, influenza, flu, measles, batteries Vincent Racaniello How virus infections play prominent roles in notable video games How virus infections play prominent roles in notable video games http://www.twiv.tv/2008/11/07/twiv-7-viruses-in-video-games/ Fri, 7 Nov 2008 12:00:00 -0400 Science no 00:50:14 virus, virology, twiv, infection, pandemic, transmission, world of warcraft, bioshock Vincent Racaniello Vincent and Dick discuss outbreaks of polio, west Nile and eastern equine encephalitis, Hendra, and norovirus Vincent and Dick discuss outbreaks of polio, west Nile and eastern equine encephalitis, Hendra, and norovirus http://www.twiv.tv/2008/10/29/twiv-6-latest-outbreaks/ Wed, 29 Oct 2008 22:00:00 -0400 Science no 00:42:52 virus, virology, twiv, polio, west nile, eastern equine encephalitis, Hendra, norovirus Vincent Racaniello Vincent and guest Saul Silverstein on herpes simplex and varicella zoster viruses Herpesviruses http://www.twiv.tv/2008/10/23/twiv-5-herpesviruses/ Thu, 23 Oct 2008 22:45:00 -0400 Science no 00:49:47 virus, virology, twiv, herpes, varicella, zoster Vincent Racaniello Vincent and Dickson discuss rabies in humans and animals Rabies http://www.twiv.tv/2008/10/18/twiv-4-rabies/ Fri, 17 Oct 2008 13:45:00 -0400 Science no 00:36:18 virus, virology, twiv, rabies Vincent Racaniello Vincent and Dickson talk about the problem of Dengue Dengue http://www.twiv.tv/2008/10/02/twiv-3-dengue/ Thu, 2 Oct 2008 13:45:00 -0400 Science no 00:42:28 virus, virology, twiv, dengue Vincent Racaniello Vincent and Dickson discuss the current state of poliomyelitis Polio is not dead http://www.twiv.tv/2008/09/26/twiv-2-polio-is-not-dead/ Fri, 26 Sep 2008 11:00:00 -0400 Science no 00:49:34 virus, virology, twiv, polio Vincent Racaniello Vincent and Dickson discuss the arrival of West Nile Virus into the U.S. Understanding West Nile Virus http://www.twiv.tv/2008/09/24/west-nile-virus/ Wed, 24 Sep 2008 03:00:00 -0400 Science no 01:31:02 virus, virology, twiv, west nile