Vaginal bacteria modify HIV tenofovir microbicide efficacy in African women
…, R Cheu, K Birse, AS Zevin, M Perner, L Noël-Romas… - Science, 2017 - science.org
Antiretroviral-based strategies for HIV prevention have shown inconsistent results in women.
We investigated whether vaginal microbiota modulated tenofovir gel microbicide efficacy in …
We investigated whether vaginal microbiota modulated tenofovir gel microbicide efficacy in …
[PDF][PDF] Vaginal epithelial dysfunction is mediated by the microbiome, metabolome, and mTOR signaling
…, K Birse, A Lamont, RD Mackelprang, L Noël-Romas… - Cell Reports, 2023 - cell.com
Bacterial vaginosis (BV) is characterized by depletion of Lactobacillus and overgrowth of
anaerobic and facultative bacteria, leading to increased mucosal inflammation, epithelial …
anaerobic and facultative bacteria, leading to increased mucosal inflammation, epithelial …
The vaginal microbiome amplifies sex hormone‐associated cyclic changes in cervicovaginal inflammation and epithelial barrier disruption
…, K Birse, K Hasselrot, L Noël‐Romas… - American Journal of …, 2018 - Wiley Online Library
Problem Susceptibility to HIV is associated with the menstrual cycle and vaginal microbiome,
but their collective impact on vaginal inflammation remains unclear. Here, we characterized …
but their collective impact on vaginal inflammation remains unclear. Here, we characterized …
[HTML][HTML] Gut microbiome signatures linked to HIV-1 reservoir size and viremia control
…, M Noguera-Julian, B Oriol, L Noël-Romas… - Microbiome, 2022 - Springer
Background The potential role of the gut microbiome as a predictor of immune-mediated HIV-1
control in the absence of antiretroviral therapy (ART) is still unknown. In the BCN02 …
control in the absence of antiretroviral therapy (ART) is still unknown. In the BCN02 …
[HTML][HTML] Vaginal microbiome-hormonal contraceptive interactions associate with the mucosal proteome and HIV acquisition
L Noël-Romas, M Perner, R Molatlhegi… - PLoS …, 2020 - journals.plos.org
Alterations to the mucosal environment of the female genital tract, such as genital inflammation,
have been associated with increased HIV acquisition in women. As the microbiome and …
have been associated with increased HIV acquisition in women. As the microbiome and …
[HTML][HTML] Gut-derived bacterial toxins impair memory CD4+ T cell mitochondrial function in HIV-1 infection
…, AA Sharma, K Ghneim, L Noel-Romas… - The Journal of …, 2022 - Am Soc Clin Investig
People living with HIV (PLWH) who are immune nonresponders (INRs) are at greater risk of
comorbidity and mortality than are immune responders (IRs) who restore their CD4 + T cell …
comorbidity and mortality than are immune responders (IRs) who restore their CD4 + T cell …
[HTML][HTML] Impact of the griffithsin anti-HIV microbicide and placebo gels on the rectal mucosal proteome and microbiome in non-human primates
…, D Garber, P Guenthner, L Noël-Romas… - Scientific reports, 2018 - nature.com
Topical microbicides are being explored as an HIV prevention method for individuals who
practice receptive anal intercourse. In vivo studies of these microbicides are critical to confirm …
practice receptive anal intercourse. In vivo studies of these microbicides are critical to confirm …
[HTML][HTML] Nonoptimal bacteria species induce neutrophil-driven inflammation and barrier disruption in the female genital tract
…, M Taverner, R Greenslade, M Abou, L Noel-Romas… - Mucosal …, 2023 - Elsevier
Neutrophil recruitment and activation within the female genital tract are often associated
with tissue inflammation, loss of vaginal epithelial barrier integrity, and increased risk for …
with tissue inflammation, loss of vaginal epithelial barrier integrity, and increased risk for …
[HTML][HTML] The neovaginal microbiome of transgender women post-gender reassignment surgery
KD Birse, K Kratzer, CF Zuend, S Mutch, L Noël-Romas… - Microbiome, 2020 - Springer
Background Gender reassignment surgery is a procedure some transgender women (TW)
undergo for gender-affirming purposes. This often includes the construction of a neovagina …
undergo for gender-affirming purposes. This often includes the construction of a neovagina …
Non-Lactobacillus-Dominant and Polymicrobial Vaginal Microbiomes Are More Common in Younger South African Women and Predictive of Increased Risk of …
Y Wang, L Noël-Romas, M Perner… - Clinical Infectious …, 2023 - academic.oup.com
Background Adolescent girls and young women aged 15‒24 years in sub-Saharan Africa are
at disproportionate risk of human immunodeficiency virus (HIV) infection. Given the known …
at disproportionate risk of human immunodeficiency virus (HIV) infection. Given the known …