Results 181 to 190 of about 202,804 (290)

Trastornos cognitivos asociados al VIH

open access: yesCiencia & Futuro
La neuroinfección por el Virus de Inmunodeficiencia Humana (VIH) puede manifestarse de diversas formas, desde trastornos cognitivos leves hasta enfermedades neurológicas graves, como la encefalopatía por VIH y las infecciones oportunistas del sistema ...
Kevin F. Gervacio Flores   +2 more
doaj  

Ascites circRNA ASCOR Drives Platinum Resistance of High‐Grade Serous Ovarian Cancer by Facilitating RPA1 Nuclear Translocation

open access: yesAdvanced Science, EarlyView.
High‐grade serous ovarian carcinoma (HGSOC) is plagued by platinum resistance, with malignant ascites closely linked to poor outcomes. Here, we identify ASCOR, a circRNA enriched in ascites small extracellular vesicles (sEVs) from platinum‐resistant HGSOC patients, as a predictor of poor survival. ASCOR enhances platinum resistance in vitro and in vivo
Hanyuan Liu   +10 more
wiley   +1 more source

Chaperone‐Mediated Autophagic Degradation of USP9X in Macrophages Exacerbates Postmyocardial Infarction Inflammation and Cardiac Dysfunction

open access: yesAdvanced Science, EarlyView.
This study demonstrates that inflammatory stimuli induce the acetylation‐triggered, chaperone‐mediated autophagic degradation of ubiquitin‐specific peptidase 9 X‐linked (USP9X) in macrophages. USP9X acts as a macrophage “inflammation switch” after myocardial infarction (MI). USP9X loss destabilizes tumor necrosis factor receptor‐associated factor (TRAF)
Biqing Wang   +7 more
wiley   +1 more source

Nature‐Inspired Surface Modification Strategy Reverses the Autophagic Flux Impairment of Mitochondrial Transplantation for Attenuating Ischemic Strokes

open access: yesAdvanced Science, EarlyView.
The functionalized starch modifies the mitochondrial surface and encapsulates resveratrol into the cavity of helices, facilitating a novel mitochondrial transplantation platform (MLSR). Upon internalization in recipient cells, MLSR triggers mitophagy and maintains positive autophagic flux through RIP1/RIP3 pathway inhibition.
Nisha Wang   +12 more
wiley   +1 more source

Electroacupuncture alleviates pain by activating the MD2/TLR4/NF-κB pathway in the ST36 acupoint. [PDF]

open access: yesFront Immunol
Fu J   +11 more
europepmc   +1 more source

Infection of Dendritic Cells by the Maedi-Visna Lentivirus [PDF]

open access: green, 2000
Susanna Ryan   +3 more
openalex   +1 more source

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