Results 261 to 270 of about 647,081 (351)
The influence of stigma on PrEP uptake among adolescent girls and young women in Johannesburg, South Africa and Mwanza, Tanzania: Qualitative findings from the EMPOWER study. [PDF]
Stangl AL +11 more
europepmc +1 more source
In NF2–wild‐type meningiomas, loss of the epigenetic regulator KMT2C suppresses NF2 transcription and inactivates Hippo signaling, driving tumor progression and increasing ferroptosis sensitivity. Restoration of histone acetylation reverses these effects and inhibits tumor growth, identifying KMT2C as a key regulator linking epigenetic control, NF2 ...
Liuchao Zhang +13 more
wiley +1 more source
"It would have been easier for me to give up if I were alone": how a pilot individualized case management intervention influenced female sex workers' oral HIV pre-exposure prophylaxis use in eThekwini, South Africa. [PDF]
Rock A +10 more
europepmc +1 more source
After liver transplantation, ischemia‐reperfusion injury is more severe in pericentral regions. Multiomic analyses of human grafts and mouse models identify FOXO1 activation in pericentral hepatocytes as an upstream driver of SAA secretion. SAA recruits and activates FPR2+ macrophages, amplifying local inflammation. Amilo‐5MER inhibits SAA bioactivity,
Feng Zhang +19 more
wiley +1 more source
GPX4 Inhibitor Resistance and Metastatic Features in Triple‐Negative Breast Cancer
This study establishes breast cancer cell lines that are resistant to glutathione peroxidase 4 inhibitors (GPX4i) in vitro and investigates the metastatic capacity of the GPX4i‐resistant versus parental lines in vivo. GPX4i‐resistant cells survive upon intravenous injection, but lose capacity to spontaneously metastasize.
Marie Sabatier +16 more
wiley +1 more source
A web of risk: multilevel factors and feedback loops (re)produce HIV 'risk' among gay, bisexual and other men who have sex with men - a global systematic review. [PDF]
Stojanovski K +5 more
europepmc +1 more source
Urinary Fusobacterium nucleatum–derived outer membrane vesicles are shown to promote bladder cancer lymphatic metastasis. The vesicle protein FomA activates TLR2/NF‐κB signaling in tumor cells, induces IL‐6 secretion, and drives M2b macrophage polarization and VEGF‐C–dependent lymphangiogenesis, revealing a microbiota‐driven mechanism linking tumor ...
Wentai Shangguan +17 more
wiley +1 more source

