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Immunology of Infectious Disease Commons

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Articles 1 - 6 of 6

Full-Text Articles in Immunology of Infectious Disease

A Balance Between Inhibitor Binding And Substrate Processing Confers Influenza Drug Resistance, Li Jiang, Ping Liu, Claudia Bank, Nicholas Renzette, Kristina Prachanronarong, L. Yilmaz, Daniel Caffrey, Konstantin Zeldovich, Celia Schiffer, Timothy Kowalik, Jeffrey Jensen, Robert Finberg, Jennifer Wang, Daniel Bolon Jan 2016

A Balance Between Inhibitor Binding And Substrate Processing Confers Influenza Drug Resistance, Li Jiang, Ping Liu, Claudia Bank, Nicholas Renzette, Kristina Prachanronarong, L. Yilmaz, Daniel Caffrey, Konstantin Zeldovich, Celia Schiffer, Timothy Kowalik, Jeffrey Jensen, Robert Finberg, Jennifer Wang, Daniel Bolon

Celia A. Schiffer

The therapeutic benefits of the neuraminidase (NA) inhibitor oseltamivir are dampened by the emergence of drug resistance mutations in influenza A virus (IAV). To investigate the mechanistic features that underlie resistance, we developed an approach to quantify the effects of all possible single-nucleotide substitutions introduced into important regions of NA. We determined the experimental fitness effects of 450 nucleotide mutations encoding positions both surrounding the active site and at more distant sites in an N1 strain of IAV in the presence and absence of oseltamivir. NA mutations previously known to confer oseltamivir resistance in N1 strains, including H275Y and N295S, …


Outer Membrane Protein P5 Is Required For Resistance Of Nontypeable Haemophilus Influenzae To Both The Classical And Alternative Complement Pathways., Charles Rosadini, Sanjay Ram, Brian Akerley Nov 2013

Outer Membrane Protein P5 Is Required For Resistance Of Nontypeable Haemophilus Influenzae To Both The Classical And Alternative Complement Pathways., Charles Rosadini, Sanjay Ram, Brian Akerley

Brian J. Akerley

No abstract provided.


Persistence Of Episomal Hiv-1 Infection Intermediates In Patients On Highly Active Anti-Retroviral Therapy, Mark Sharkey, Ian Teo, Thomas Greenough, Natalia Sharova, Katherine Luzuriaga, John Sullivan, R. Bucy, Leondios Kostrikis, Ashley Haase, Claire Veryard, Raul Davaro, Sarah Cheeseman, Jennifer Daly, Carol Bova, Richard Ellison, Brian Mady, Kwan Lai, Graeme Moyle, Mark Nelson, Brian Gazzard, Sunil Shaunak, Mario Stevenson Dec 2012

Persistence Of Episomal Hiv-1 Infection Intermediates In Patients On Highly Active Anti-Retroviral Therapy, Mark Sharkey, Ian Teo, Thomas Greenough, Natalia Sharova, Katherine Luzuriaga, John Sullivan, R. Bucy, Leondios Kostrikis, Ashley Haase, Claire Veryard, Raul Davaro, Sarah Cheeseman, Jennifer Daly, Carol Bova, Richard Ellison, Brian Mady, Kwan Lai, Graeme Moyle, Mark Nelson, Brian Gazzard, Sunil Shaunak, Mario Stevenson

Associate Professor Mark Nelson

Treatment of HIV-1-infected individuals with a combination of anti-retroviral agents results in sustained suppression of HIV-1 replication, as evidenced by a reduction in plasma viral RNA to levels below the limit of detection of available assays. However, even in patients whose plasma viral RNA levels have been suppressed to below detectable levels for up to 30 months, replication-competent virus can routinely be recovered from patient peripheral blood mononuclear cells and from semen. A reservoir of latently infected cells established early in infection may be involved in the maintenance of viral persistence despite highly active anti-retroviral therapy. However, whether virus replication …


Compartmental Specificity Of Cellular Membrane Fusion Encoded In Snare Proteins, James Mcnew, Frank Parlati, Ryorichi Fukuda, Robert Johnston, Keren Paz, Fabienne Paumet, Thomas Sollner, James Rothman Dec 1999

Compartmental Specificity Of Cellular Membrane Fusion Encoded In Snare Proteins, James Mcnew, Frank Parlati, Ryorichi Fukuda, Robert Johnston, Keren Paz, Fabienne Paumet, Thomas Sollner, James Rothman

Fabienne Paumet

No abstract provided.


Soluble Nsf Attachment Protein Receptors (Snares) In Rbl-2h3 Mast Cells: Functional Role Of Syntaxin4 In Exocytosis And Identification Of A Vamp8-Containing Secretory Compartment, Fabienne Paumet, Joelle Le Mao, Sophie Martin, Thierry Galli, Bernard David, Ulrich Blank, Michele Roa Dec 1999

Soluble Nsf Attachment Protein Receptors (Snares) In Rbl-2h3 Mast Cells: Functional Role Of Syntaxin4 In Exocytosis And Identification Of A Vamp8-Containing Secretory Compartment, Fabienne Paumet, Joelle Le Mao, Sophie Martin, Thierry Galli, Bernard David, Ulrich Blank, Michele Roa

Fabienne Paumet

No abstract provided.


Involvement Of The Ras-Like Gtpase Rab3d In Rbl-2h3 Mast Cell Exocytosis Following Stimulation Via High Affinity Ige Receptors (Fcεri), Michele Roa, Fabienne Paumet, Joelle Le Mao, Bernard David, Ulrich Blank Dec 1996

Involvement Of The Ras-Like Gtpase Rab3d In Rbl-2h3 Mast Cell Exocytosis Following Stimulation Via High Affinity Ige Receptors (Fcεri), Michele Roa, Fabienne Paumet, Joelle Le Mao, Bernard David, Ulrich Blank

Fabienne Paumet

No abstract provided.