Results 211 to 220 of about 381,169 (287)

Intestinal Epithelial‐Derived USP13 Alleviates Colonic Inflammation by Suppressing GRP78‐mediated Endoplasmic Reticulum Stress

open access: yesAdvanced Science, EarlyView.
USP13 deficiency in intestinal epithelial cells aggravates DSS‐induced colitis by enhancing ER stress and apoptosis. USP13 interacts with GRP78 and reduces its K63‐linked ubiquitination to alleviate epithelial injury. Restoring USP13 expression or targeting the USP13‐GRP78 axis may represent a promising strategy for treating inflammatory bowel disease ...
Chenchen Qian   +9 more
wiley   +1 more source

Practical diagnosis: Gastrointestinal and liver disease

open access: bronze, 1980
John G. Banwell, Julian V. Deese
openalex   +1 more source

The Evolutionary Trajectory and Prognostic Value of GITR+ Tregs Reprogramed by Tumor‐Intrinsic PD‐1/c‐MET Signaling in Pancreatic Cancer

open access: yesAdvanced Science, EarlyView.
In pancreatic ductal adenocarcinoma (PDAC), tumor‐intrinsic PD‐1 signaling activates the MET pathway, leading to the establishment of an immunosuppressive tumor microenvironment (TME). This MET‐driven signaling cascade promotes the selective accumulation of GITR+ regulatory T cells (Tregs), a highly immunosuppressive subset.
Jiande Han   +16 more
wiley   +1 more source

Total Body Irradiation and Acute Graft-Versus-Host Disease: The Role of Gastrointestinal Damage and Inflammatory Cytokines [PDF]

open access: bronze, 1997
Geoffrey R. Hill   +5 more
openalex   +1 more source

Gradient Solvent Replacement‐Mediated Formation of High‐Strength Hydrogel‐Forming Microneedle for Long‐Term Drug Delivery

open access: yesAdvanced Science, EarlyView.
A high‐strength pH‐responsive hydrogel‐forming microneedle integrates gradient solvent replacement to enhance the mechanical properties of the acrylonitrile‐acrylic acid copolymer network, ensuring robust transdermal penetration and long‐term drug release.
Hui Li   +12 more
wiley   +1 more source

Targeting GPX4 to Induce Ferroptosis Overcomes Chemoresistance Mediated by the PAX8‐AS1/GPX4 Axis in Intrahepatic Cholangiocarcinoma

open access: yesAdvanced Science, EarlyView.
PAX8‐AS1 drives chemoresistance in intrahepatic cholangiocarcinoma by activating NRF2‐mediated GPX4 transcription and stabilizing GPX4 mRNA via IGF2BP3. Targeting the PAX8‐AS1/GPX4 axis with a GPX4 inhibitor enhances the efficacy of gemcitabine and cisplatin in preclinical models, offering a promising strategy to overcome chemotherapy resistance in ...
Zhi‐Wen Chen   +13 more
wiley   +1 more source

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