| CAHR Abstracts 2002 |
BASIC SCIENCES / SCIENCES FONDAMENTALES
ORAL PRESENTATIONS / PRÉSENTATIONS ORALES
VIROLOGY
[109] THE HIV-1 Tat PROTEIN CAN PROMOTE BOTH THE
FIRST STRAND TRANSFER IN REVERSE TRANSCRIPTION AND ANNEALING OF tRNALys3 ONTO
THE PRIMER-BINDING SITE (PBS)
Mark A Wainberg*, Masanori Kameoka, Chen Liang, Xiaofeng Guo
McGill University AIDS Centre, Montreal, Quebec
[110] BLOCKAGE
OF tRNA-PRIMED INITIATION OF REVERSE TRANSCRIPTION PROVIDES A MECHANISM FOR
THE DIMINISHED FITNESS OF HIV-1 VARIANTS CONTAINING L74V AND M184V MUTATIONS
K Diallo, X Wei, B Marchand, MA Wainberg, M Götte
McGill University AIDS Center, Lady Davis Institute-Jewish General Hospital,
Montreal, Quebec
[111] BIOCHEMICAL MECHANISMS INVOLVED
IN DUAL RESISTANCE TO ZIDOVUDINE AND LAMIVUDINE
M Girouard1,2, B Marchand1,2, S McCormick1,
MA Wainberg1,2,3, M Götte1,2,3
1McGill University AIDS Centre, Lady Davis Institute-Jewish General
Hospital, Montreal, Quebec; Departments of 2Microbiology and Immunology
and 3Experimental Medicine, McGill University, Montreal, Quebec
[112] CHARACTERIZATION OF THE INTERACTION BETWEEN
THE DOUBLE-STRANDED-RNA-BINDING PROTEIN STAUFEN AND THE HIV-1 RIBONUCLEOPROTEIN
COMPLEX
Laurent Chatel Chaix1,3, Luc DesGroseillers1,
Andrew J Mouland2,3
1Dépt. de biochimie, Univ. de Montréal; 2Department of
Microbiology & Immunology and Medicine Department, McGill University; 3McGill
AIDS Center, Montreal, Quebec
[113] CONTROL OF HIV NUCLEAR MIGRATION: ACTIVATION
OF CD4+ T CELLS CAUSES NFk-b-DEPENDENT MAJOR UP-REGULATION OF mRNA FOR a AND
b KARYOPHERINS INCLUDING THOSE NECESSARY FOR NUCLEAR IMPORT OF HIV
Arshud M Dar1,2, Jan S de Bakker1, Promil Bhutani1,
Aida Cissé1, Lyonel G Israels2, Beni M Sahai1,3
1Cadham Provincial Laboratory; 2Manitoba Institute of
Cell Biology; 3Department of Medical Microbiology, University of
Manitoba, Winnipeg, Manitoba
[114] HEPATITIS C VIRUS (HCV) QUASI-SPECIATION
DYNAMICS IN A CHILD VERTICALLY CO-INFECTED WITH HCV AND HIV-1
Sophie Canobio1,4, Cynthia Guilbert1,4, Myriam Troesch1,4,
Martine Caty2, Johanne Samson2, Marc Boucher2,5,
Normand Lapointe2,6, Steven R Martin3,6, Hugo Soudeyns1,4,6
1Unité d’immunopathologie virale; 2Centre maternel et
infantile sur le SIDA; 3Service de gastroentérologie, Centre de recherche
de l’Hôpital Sainte-Justine; Départements de 4microbiologie & immunology;
5gynéco-obstétrique; 6pédiatrie, Université de Montréal