Literature DB >> 16205738

Efficacy of short-term monotherapy with maraviroc, a new CCR5 antagonist, in patients infected with HIV-1.

Gerd Fätkenheuer1, Anton L Pozniak, Margaret A Johnson, Andreas Plettenberg, Schlomo Staszewski, Andy I M Hoepelman, Michael S Saag, Frank D Goebel, Jürgen K Rockstroh, Bruce J Dezube, Tim M Jenkins, Christine Medhurst, John F Sullivan, Caroline Ridgway, Samantha Abel, Ian T James, Mike Youle, Elna van der Ryst.   

Abstract

We assessed the efficacy and safety of 10-d monotherapy with the orally administered CCR5 antagonist maraviroc in 63 HIV-1-positive individuals prescreened for the absence of CXCR4-using virus. Maximum reduction in viral load occurred at a median of 10-15 d, with a mean reduction of >or=1.6 log(10) copies/ml at all twice daily doses >or=100 mg. These results provide proof of concept that CCR5 antagonism is a viable antiretroviral therapeutic approach.

Entities:  

Mesh:

Substances:

Year:  2005        PMID: 16205738     DOI: 10.1038/nm1319

Source DB:  PubMed          Journal:  Nat Med        ISSN: 1078-8956            Impact factor:   53.440


  195 in total

1.  Semen enhances HIV infectivity and impairs the antiviral efficacy of microbicides.

Authors:  Onofrio Zirafi; Kyeong-Ae Kim; Nadia R Roan; Silvia F Kluge; Janis A Müller; Shibo Jiang; Benjamin Mayer; Warner C Greene; Frank Kirchhoff; Jan Münch
Journal:  Sci Transl Med       Date:  2014-11-12       Impact factor: 17.956

2.  In vitro selection and characterization of HIV-1 variants with increased resistance to sifuvirtide, a novel HIV-1 fusion inhibitor.

Authors:  Zhonghua Liu; Mei Shan; Li Li; Lu Lu; Shu Meng; Cheng Chen; Yuxian He; Shibo Jiang; Linqi Zhang
Journal:  J Biol Chem       Date:  2010-11-23       Impact factor: 5.157

3.  Phase 2a study of the CCR5 monoclonal antibody PRO 140 administered intravenously to HIV-infected adults.

Authors:  Jeffrey M Jacobson; Jacob P Lalezari; Melanie A Thompson; Carl J Fichtenbaum; Michael S Saag; Barry S Zingman; Paul D'Ambrosio; Nancy Stambler; Yakov Rotshteyn; Andre J Marozsan; Paul J Maddon; Stephen A Morris; William C Olson
Journal:  Antimicrob Agents Chemother       Date:  2010-07-26       Impact factor: 5.191

Review 4.  Systems immunogenetics of vaccines.

Authors:  Michael Mooney; Shannon McWeeney; Rafick-Pierre Sékaly
Journal:  Semin Immunol       Date:  2013-07-22       Impact factor: 11.130

Review 5.  Next-generation oral preexposure prophylaxis: beyond tenofovir.

Authors:  Bisrat K Abraham; Roy Gulick
Journal:  Curr Opin HIV AIDS       Date:  2012-11       Impact factor: 4.283

Review 6.  Chemokine receptor antagonists: overcoming developmental hurdles.

Authors:  Richard Horuk
Journal:  Nat Rev Drug Discov       Date:  2008-12-12       Impact factor: 84.694

7.  Use of pharmacokinetic/ pharmacodynamic modelling for starting dose selection in first-in-human trials of high-risk biologics.

Authors:  Balaji M Agoram
Journal:  Br J Clin Pharmacol       Date:  2008-12-11       Impact factor: 4.335

8.  Inhibition of human immunodeficiency virus (HIV-1) infection in human peripheral blood leucocytes-SCID reconstituted mice by rapamycin.

Authors:  F Nicoletti; C Lapenta; C Lamenta; S Donati; M Spada; A Ranazzi; B Cacopardo; K Mangano; F Belardelli; C Perno; S Aquaro
Journal:  Clin Exp Immunol       Date:  2009-01       Impact factor: 4.330

9.  Transcriptional profiling of experimental CD8(+) lymphocyte depletion in rhesus macaques infected with simian immunodeficiency virus SIVmac239.

Authors:  Steven E Bosinger; Simon P Jochems; Kathryn A Folkner; Timothy L Hayes; Nichole R Klatt; Guido Silvestri
Journal:  J Virol       Date:  2012-10-24       Impact factor: 5.103

10.  Circulating monocytes in HIV-1-infected viremic subjects exhibit an antiapoptosis gene signature and virus- and host-mediated apoptosis resistance.

Authors:  Malavika S Giri; Michael Nebozyhn; Andrea Raymond; Bethsebah Gekonge; Aidan Hancock; Shenoa Creer; Calen Nicols; Malik Yousef; Andrea S Foulkes; Karam Mounzer; Jane Shull; Guido Silvestri; Jay Kostman; Ronald G Collman; Louise Showe; Luis J Montaner
Journal:  J Immunol       Date:  2009-04-01       Impact factor: 5.422

View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.