Year Item Type Full Text

2024

Gene expression of tight junctions in foreskin is not affected by HIV pre-exposure prophylaxis. (2024) Webb, Emily L; Petkov, Stefan; Yun, Heejin; Else, Laura; Lebina, Limakatso; Serwanga, Jennifer; Pillay, Azure-Dee AP; Seiphetlo, Thabiso B; Mugaba, Susan; Namubiru, Patricia; Odoch, Geoffrey; Opoka, Daniel; Ssemata, Andrew S; Kaleebu, Pontiano; Khoo, Saye; Martinson, Neil; Fox, Julie; Gray, Clive M; Herrera, Carolina; Chiodi, Francesca

2023

A phase I COVID-19 vaccine trial among SARS-CoV-2 seronegative and seropositive individuals in Uganda utilizing a self-amplifying RNA vaccine platform: Screening and enrollment experiences. (2023) Kitonsa, Jonathan; Kamacooko, Onesmus; Ruzagira, Eugene; Nambaziira, Florence; Abaasa, Andrew; Serwanga, Jennifer; Gombe, Ben; Lunkuse, Jane; Naluyinda, Hadijah; Tukamwesiga, Naboth; Namata, Tamara; Kigozi, Antony; Kafeero, Paddy; Basajja, Vincent; Joseph, Sarah; Pierce, Benjamin F; Shattock, Robin; Kaleebu, Pontiano

Bacterial microbiome and host inflammatory gene expression in foreskin tissue. (2023) Maust, Brandon S; Petkov, Stefan; Herrera, Carolina; Feng, Colin; Brown, Bryan P; Lebina, Limakatso; Opoka, Daniel; Ssemata, Andrew; Pillay, Natasha; Serwanga, Jennifer; Seatlholo, Portia; Namubiru, Patricia; Odoch, Geoffrey; Mugaba, Susan; Seiphetlo, Thabiso; Gray, Clive M; Kaleebu, Pontiano; Webb, Emily L; Martinson, Neil; Chiodi, Francesca; Fox, Julie; Jaspan, Heather B

Optimisation and Validation of a conventional ELISA and cut-offs for detecting and quantifying anti-SARS-CoV-2 Spike, RBD, and Nucleoprotein IgG, IgM, and IgA antibodies in Uganda. (2023) Oluka, Gerald Kevin; Namubiru, Patricia; Kato, Laban; Ankunda, Violet; Gombe, Ben; Cotten, Matthew; COVID-19 Immunoprofiling Team; Musenero, Monica; Kaleebu, Pontiano; Fox, Julie; Serwanga, Jennifer

A randomized clinical trial of on-demand oral pre-exposure prophylaxis does not modulate lymphoid/myeloid HIV target cell density in the foreskin. (2023) Rametse, Cosnet L; Webb, Emily L; Herrera, Carolina; Alinde, Berenice; Besethi, Asiphe; Motaung, Bongani; Mbangiwa, Tshepiso; Leach, Lloyd; Sebaa, Shorok; Pillay, Azure-Dee AP; Seiphetlo, Thabiso B; Malhangu, Boitshoko; Petkov, Stefan; Else, Laura; Mugaba, Susan; Namubiru, Patricia; Odoch, Geoffrey; Opoka, Daniel; Serwanga, Jennifer; Ssemata, Andrew S; Kaleebu, Pontiano; Khoo, Saye; Lebina, Limakatso; Martinson, Neil; Chiodi, Francesca; Fox, Julie; Gray, Clive M; CHAPS consortium

Rapid, early, and potent Spike-directed IgG, IgM, and IgA distinguish asymptomatic from mildly symptomatic COVID-19 in Uganda, with IgG persisting for 28 months. (2023) Serwanga, Jennifer; Ankunda, Violet; Sembera, Jackson; Kato, Laban; Oluka, Gerald Kevin; Baine, Claire; Odoch, Geoffrey; Kayiwa, John; Auma, Betty Oliver; Jjuuko, Mark; Nsereko, Christopher; Cotten, Matthew; Onyachi, Nathan; Muwanga, Moses; Lutalo, Tom; Fox, Julie; Musenero, Monica; Kaleebu, Pontiano; COVID-19 Immunoprofiling Team

2022

Optimization and validation of an ELISA assay for the determination of antibody responses to CN54gp140 and AIDSVAX BE for use in the Phase IIb PrEPVacc vaccine trial. (2022) Gombe, Ben; Streatfield, Claire; Leal, Lorna; Opio, Solomon; Joseph, Sarah; Weber, Jonathan; Hare, Jonathan; Kaleebu, Pontiano; Serwanga, Jennifer

Short-term oral pre-exposure prophylaxis against HIV-1 modulates the transcriptome of foreskin tissue in young men in Africa. (2022) Petkov, Stefan; Herrera, Carolina; Else, Laura; Lebina, Limakatso; Opoka, Daniel; Seiphetlo, Thabiso B; Pillay, Azure-Dee Ap; Mugaba, Susan; Namubiru, Patricia; Odoch, Geoffrey; Ssemata, Andrew S; Serwanga, Jennifer; Kaleebu, Pontiano; Webb, Emily L; Khoo, Saye; Martinson, Neil; Gray, Clive M; Fox, Julie; Chiodi, Francesca

Mobilization of systemic CCL4 following HIV pre-exposure prophylaxis in young men in Africa. (2022) Petkov, Stefan; Herrera, Carolina; Else, Laura; Mugaba, Susan; Namubiru, Patricia; Odoch, Geoffrey; Opoka, Daniel; Pillay, Azure-Dee AP; Seiphetlo, Thabiso B; Serwanga, Jennifer; Ssemata, Andrew S; Kaleebu, Pontiano; Webb, Emily L; Khoo, Saye; Lebina, Limakatso; Gray, Clive M; Martinson, Neil; Fox, Julie; Chiodi, Francesca

2021

Evaluation of the performance of 25 SARS-CoV-2 serological rapid diagnostic tests using a reference panel of plasma specimens at the Uganda Virus Research Institute. (2021) Lutalo, Tom; Nalumansi, Aminah; Olara, Denis; Kayiwa, John; Ogwang, Bernard; Odwilo, Emmanuel; Watera, Christine; Balinandi, Stephen; Kiconco, Jocelyn; Nakaseegu, Joweria; Serwanga, Jennifer; Kikaire, Bernard; Ssemwanga, Deogratius; Abiko, Brendah; Nsereko, Christopher; Cotten, Matthew; Buule, Joshua; Lutwama, Julius; Downing, Robert; Kaleebu, Pontiano

2020

Computational MHC-I epitope predictor identifies 95% of experimentally mapped HIV-1 clade A and D epitopes in a Ugandan cohort. (2020) Bugembe, Daniel Lule; Ekii, Andrew Obuku; Ndembi, Nicaise; Serwanga, Jennifer; Kaleebu, Pontiano; Pala, Pietro

Field evaluation of the performance of a SARS-CoV-2 antigen rapid diagnostic test in Uganda using nasopharyngeal samples. (2020) Nalumansi, Aminah; Lutalo, Tom; Kayiwa, John; Watera, Christine; Balinandi, Stephen; Kiconco, Jocelyn; Nakaseegu, Joweria; Olara, Denis; Odwilo, Emmanuel; Serwanga, Jennifer; Kikaire, Bernard; Ssemwanga, Deogratius; Nabadda, Susan; Ssewanyana, Isaac; Atwine, Diane; Mwebesa, Henry; Bosa, Henry Kyobe; Nsereko, Christopher; Cotten, Matthew; Downing, Robert; Lutwama, Julius; Kaleebu, Pontiano

2019

Interferon gamma (IFN-γ) negative CD4+ and CD8+ T-cells can produce immune mediators in response to viral antigens. (2019) Nakiboneka, Ritah; Mugaba, Susan; Auma, Betty O; Kintu, Christopher; Lindan, Christina; Nanteza, Mary Bridget; Kaleebu, Pontiano; Serwanga, Jennifer

2017

Association between serotonin transporter gene polymorphisms and increased suicidal risk among HIV positive patients in Uganda. (2017) Kalungi, Allan; Seedat, Soraya; Hemmings, Sian MJ; van der Merwe, Lize; Joloba, Moses L; Nanteza, Ann; Nakassujja, Noeline; Birabwa, Harriet; Serwanga, Jennifer; Kaleebu, Pontiano; Kinyanda, Eugene

2015

Frequencies of Gag-restricted T-cell escape "footprints" differ across HIV-1 clades A1 and D chronically infected Ugandans irrespective of host HLA B alleles. (2015) Serwanga, Jennifer; Nakiboneka, Ritah; Mugaba, Susan; Magambo, Brian; Ndembi, Nicaise; Gotch, Frances; Kaleebu, Pontiano

2013

Quantitative and qualitative differences in the T cell response to HIV in uninfected Ugandans exposed or unexposed to HIV-infected partners. (2013) Pala, Pietro; Serwanga, Jennifer; Watera, Christine; Ritchie, Adam J; Moodie, Zoe; Wang, Maggie; Goonetilleke, Nilu; Birabwa, Ester; Hughes, Peter; Senkaali, David; Nakiboneka, Ritah; Grosskurth, Heiner; Haynes, Bart; McMichael, Andrew; Kaleebu, Pontiano; Center for HIV/AIDS Vaccine Immunology

2011

CD8 T-Cell Responses before and after Structured Treatment Interruption in Ugandan Adults Who Initiated ART with CD4 T Cells <200 Cell/μL: The DART Trial STI Substudy. (2011) Serwanga, Jennifer; Mugaba, Susan; Betty, Auma; Pimego, Edward; Walker, Sarah; Munderi, Paula; Gilks, Charles; Gotch, Frances; Grosskurth, Heiner; Kaleebu, Pontiano

2009

Host HLA B*allele-associated multi-clade Gag T-cell recognition correlates with slow HIV-1 disease progression in antiretroviral therapy-naïve Ugandans. (2009) Serwanga, Jennifer; Shafer, Leigh Anne; Pimego, Edward; Auma, Betty; Watera, Christine; Rowland, Samantha; Yirrell, David; Pala, Pietro; Grosskurth, Heiner; Whitworth, Jimmy; Gotch, Frances; Kaleebu, Pontiano

2008

Transmitted antiretroviral drug resistance surveillance among newly HIV type 1-diagnosed women attending an antenatal clinic in Entebbe, Uganda. (2008) Ndembi, N; Lyagoba, F; Nanteza, B; Kushemererwa, G; Serwanga, J; Katongole-Mbidde, E; Grosskurth, H; Kaleebu, P; Uganda HIV Drug Resistance Working Group

2004

HIV type 1 antigen-responsive CD4+ T-lymphocytes in exposed yet HIV Type 1 seronegative Ugandans. (2004) Kebba, Anthony; Kaleebu, Pontiano; Serwanga, Jennifer; Rowland, Samantha; Yirrell, David; Downing, Robert; Gilmour, Jill; Imami, Nesrina; Gotch, Frances; Whitworth, Jimmy