Final Program [International Conference on AIDS (14th: 2002: Barcelona, Spain)]

Poster Exhibitions

Thursday Juy -i

Pote Exhibitions Thrsdy I)k %A%.64

ThPeA7o96 Low levels of HIV--specific T helper cells in the
peripheral blood of HIV-exposed seronegative
female sex workers in Abidjan, Cote d'lvoire
WJennes', B Vuylsteke', C Maurice2, T H Roels2,
T Chorba3, I N Nkengasong2, L Kestens'
('Belgium; 2Cote d'lvoire; 3United States)
ThPeA7o97 Relationship between HIV-specific CD8+ immune
responses and CD4 T cell count over time in
Ugandan HIV-1 infected adults
A Rutebemberwa', G Jones2, B Auma', D Yirrell2,
J Whitworth', P Kaleebu', F Gotch2
(Uganda; 2United Kingdom)
ThPeA7o98 Gonococcal cervicitis is associated with impaired
systemic antiviral CD8+ responses in HIV-infected
and HEPS sex workers
R Kaul', S L Rowland-Jones2, G Gillespie2,
J Kimani', P Kiama', J N Simonsen3,
A ] McMichaeP2, J] Bwayo', FA Plummer3
('Kenya; 2United Kingdom; 3Canada)
ThPeA7o99 Co-expression of IFN-y and MIP-13 in HIV-1 gagspecific T lymphocytes from untreated,
chronically infected individuals with low viral
load S M Keating, L M Carruth, M N Lubaki,
S Barnett, I B Jackson, T C Quinn, R C Bollinger
(United States)
ThPeA71oo Presence of thrombocytosis in HIV-1 antiretroviral
treated individuals
A Rodriquez, M JMiguez-Burbano, X Burbano,
P Ruiz, R Lecusay, G Shor-Posner (United States)
ThPeA71ol Expression of CD16o/BY55, a cytotoxic effector
cell subset marker, in HIV-I+ patients
M Nikolova', A Michova', S Dimitrov',
L Boumsel2P, A Bensussan2, H Taskov'
('Bulgaria; 2France)
ThPeA7102 Augmented HIV-1 and CMV specific CD8+ T-cell
responses in chronically HIV-1 infected subjects
experiencing residual viral replication during
antiretroviral combination therapy
A C Karlsson, S R Younger, G M Ortiz, E Hagos,
M Krone, J Martin, S G Deeks, D F Nixon
(United States)
ThPeA71o3 Differential gene expression in CD8+ cells from
HIV-i infected subjects showing suppression of
HIV replication
B Martinez-Mariio, JA Levy (United States)
ThPeA71o4 Consistent pattern in the development and
immunodominance of epitope-specific CTL
responses during acute HIV-1 infection
X G Yu, M M Addo, W R Rodriguez, C Fitzpatrick,
P K Lee, D A Strick, M N Johnston, ES Rosenberg,
PJ R Goulder, B D Walker, M Altfeld
(United States)
ThPeA71o5 T cell epitope mapping for HIV-1 subtype C gag
protein in Balb/c mice by ELISPOT
P Chugh, P Seth (India)
ThPeA71o6 Distribution and functional analysis of memory
CD8 and CD4 T Lymphocytes in different anatomic
compartments
K Ellefsen', A Harari', P Champagne2, R Sekaly2,
G Pantaleo' ('Switzerland; 2Canada)
ThPeA71o7 Skewed differentiation of HIV-specific CD4
memory effector T cells
A Harari, S Petitpierre, M Khonkarly, G P Rizzardi,
G Pantaleo (Switzerland)

ThPeA71o9 T-cell Phenotypes and Thymic Volumes in older
and younger HIV-infected and uninfected persons
to explore mechanisms of accelerated HIVdisease progression with age: baseline analysis
of ACTG 5015 and 5113
R Kalayjian, A Landay, B Gross, R Pollard, A Sevin,
M Pu, M Chernoff, A Namkung, L Fox, J Janik,
K Waterman, S Fiscus, A Wu, E Lawrence, S Slater,
D Longo, D Taub, F Rousseau, M M Lederman
(United States)
ThPeA711o Analysis of CTL responses in HIV-1 clade C
infected and exposed uninfected individuals from
Lusaka, Zambia
M M Addo', M Altfeld', C Fitzpatrick', A Rathod',
X G Yu', D M Brainard', US Fideli', E Shutes2,
F Kasolo2, G Mulundu2, B H Hahn', S Allen',
B D Walker' ('United States; 2Zambia)
ThPeA7111 Computer-based design of a CTL assay for
monitoring cell-mediated HIV-specific immunity
independently of patient HLA-haplotypes and
H IV-clades
M Amicosante', C Gioia', C Montesano',
R Casetti', S Topino', G D'Offizi', G Cappelli2,
G Ippolito', V Colizzi', F Poccia', L P Pucillo'
('Italy; 2COte d'lvoire)
ThPeA7112 Preferential targeting of regions in p24 Gag by
cytotoxic T lymphocytes in subtype C HIV-1
infected individuals from southern Africa
CM Gray', G Khoury', A Masemola', T Mashishi,
P Mohube', A ] Puren', L Morris', H Bredell',
C Williamson', G Ferrari2, H Cao2, H W Sheppard2
('South Africa; 2United States)
ThPeA7113 Immunodominance of HLA-B57-restricted HIV-1 -specific CTL responses during acute HIV-1
infection
MAltfeld, FM Hecht, P K Lee, MM Addo, X G Yu,
R Draenert, C Fitzpatrick, M N Johnston,
J Osksenberg, PJ R Goulder, JA Levy,
ES Rosenberg, B D Walker (United States)
ThPeA7114 Nef is a major target of CTL in HIV-1 infected
patients
E Harrer, S Kastel, M Bduerle, S Bergmann,
M Hamacher, J R Kalden, T Harrer (Germany)
ThPeA7115 Parasitic infection alters the quality of the
immune response to HIV-1 vaccines
J D Boyer, R Nelson, T Robinson, P Scott,
D B Weiner (United States)
ThPeA7116 IFN-_ ELISPOT, intracellular cytokine staining
assays and Cr51-release CTL assay in H IV-1
subtype A/E infected Thais with CD4.....3oo00
cells/mm3: a comparison study
K Ruxrungtham', S Buranapraditkun',
P Hansasuta', S Rowland-Jones2,
S SirivichayakuPl, M Honda3, P Warachit',
P Phanuphak' ('Thailand; 2United Kingdom;
]apan)
ThPeA7117 Highly focused anti-Nef CD8+ T cell recognition
patterns in subtype C HIV-1 infected individuals
from southern Africa
TN Mashishi', G Khoury', S Nyoka', P Mohube',
M Altfeld2, C Williamson', R Donovan2, H Sheppard,
CM Gray' ('South Africa; 2United States)
ThPeA7118 Differential CD8 T cell responses to HIV-i in
infected monocygotic twins
R Draenert', L Ruiz2, B Clotet2, B D Walker',
I Martinez-Picado2 ('United States; 2Spain)
ThPeA7119 HIV-1 Tat protein modulates proteasome

composition and activity
A Bottoni, A Bonaccorsi, E Gallerani, M Fabris,
C Fortini, P Rimessi, B Ensoli, R Gavioli (Italy)

Thursday

216 Final Program