Research Topics
Species | Annette AudigéSummaryAffiliation: University Hospital Country: Switzerland Publications
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Publications
HIV-1 does not provoke alteration of cytokine gene expression in lymphoid tissue after acute infection ex vivoAnnette Audigé
Division of Infectious Diseases and Hospital Epidemiology, Institute of Clinical Immunology, and Clinic of Visceral and Transplantation Surgery, University Hospital of Zurich, Switzerland
J Immunol 172:2687-96. 2004..These results also indicate that different molecular mechanisms govern HIV replication in tissue blocks and HLAC. Prevention of effective cytokine responses may be an important mechanism that HIV uses during acute infection...
Evaluation of the immunomodulatory and antiviral effects of the cytokine combination IFN-α and IL-7 in the lymphocytic choriomeningitis virus and Friend retrovirus mouse infection modelsAnnette Audigé
Division of Infectious Diseases and Hospital Epidemiology, University of Zurich, Zurich, Switzerland
Viral Immunol 24:375-85. 2011..e., beyond day 34 pi). Finally, IFN-α/IL-7 may inhibit the replication of other viruses. Thus it might be worth testing these cytokines in other in vivo models of chronic viral infections...
Anti-HIV state but not apoptosis depends on IFN signature in CD4+ T cellsAnnette Audigé
Division of Infectious Diseases and Hospital Epidemiology, University Hospital of Zurich, Raemistrasse 100, 8091 Zurich, Switzerland
J Immunol 177:6227-37. 2006..We conclude that acute HIV infection of lymphoid tissue results in up-regulation of ISGs in CD4(+) T cells, which induces an anti-HIV state but not apoptosis...
HIV interferes with SOCS-1 and -3 expression levels driving immune activationRegina C Miller
Division of Infectious Diseases and Hospital Epidemiology, University Hospital of Zurich, University of Zurich, Zurich, Switzerland
Eur J Immunol 41:1058-69. 2011..We speculate that regulating SOCS may be a potential way to counteract immune activation in HIV disease...
Low postseroconversion CD4 count and rapid decrease of CD4 density identify HIV+ fast progressorsAnnette Audigé
Division of Infectious Diseases and Hospital Epidemiology, University Hospital of Zurich, University of Zurich, Zurich, Switzerland
AIDS Res Hum Retroviruses 26:997-1005. 2010..The lack of an effect of ART on CD4 density implies a persistent dysfunctional immune response by uncontrolled HIV infection...
Humanized mice recapitulate key features of HIV-1 infection: a novel concept using long-acting anti-retroviral drugs for treating HIV-1Marc Nischang
Division of Infectious Diseases and Hospital Epidemiology, University Hospital of Zurich, University of Zurich, Zurich, Switzerland
PLoS ONE 7:e38853. 2012..Furthermore, they should disclose whether viral breakthrough and emergence of resistance occurs similar as in HIV-infected patients when ART is insufficient...
B cells from HIV-infected patients with primary central nervous system lymphoma display an activated phenotype and have a blunted TNF-α response to TLR9 triggeringAnnette Audigé
Division of Infectious Diseases and Hospital Epidemiology, Department of Internal Medicine, University Hospital of Zurich, University of Zurich, Zurich, Switzerland
AIDS Res Hum Retroviruses 26:1063-74. 2010..Finally, since increased IL-6 expression is linked to EBV-associated Hodgkin’s lymphoma, the enhanced baseline expression of IL-6 might be important in the pathogenesis of PCNSL in HIV-infected patients...
Modeling HIV infection and therapies in humanized miceMarc Nischang
Division of Infectious Diseases and Hospital Epidemiology, University Hospital of Zurich, University of Zurich, Switzerland
Swiss Med Wkly 142:13618. 2012..Here, we will briefly review the various existing humanised mouse models and highlight their value to the study of HIV infection...
Uncoupled anti-HIV and immune-enhancing effects when combining IFN-alpha and IL-7Annette Audigé
Division of Infectious Diseases and Hospital Epidemiology, University Hospital of Zurich, Zurich, Switzerland
J Immunol 175:3724-36. 2005..In this scenario, the known reactivation of latent HIV by IL-7 may be advantageous...
CpG oligodeoxynucleotides block human immunodeficiency virus type 1 replication in human lymphoid tissue infected ex vivoErika Schlaepfer
Division of Infectious Diseases and Hospital Epidemiology, Department of Internal Medicine, University Hospital of Zurich, Raemistrasse 100, 8091 Zurich, Switzerland
J Virol 78:12344-54. 2004....
TLR7/8 triggering exerts opposing effects in acute versus latent HIV infectionErika Schlaepfer
Division of Infectious Diseases and Hospital Epidemiology, Department of Internal Medicine, University Hospital of Zurich, Zurich, Switzerland
J Immunol 176:2888-95. 2006..Compounds triggering TLR7/8 may be attractive drug candidates to purge latent HIV while preventing new infections...
