Results 261 to 270 of about 619,300 (360)

Bone Marrow Mesenchymal Stromal Cells and Their Derived Extracellular Vesicles Protect Pancreatic Beta-TC-6 Cells From Hypoxia-Induced Injury via miR-539-3p-Mediated Downregulation of CD36 Expression. [PDF]

Stem Cells Int
Lin N, Liang Y, Tang M, Liu F, Chen L, Wu L, Fu Y, Li Z, Zhu L, Chen J.   +9 more
europepmc   +1 more source

TRIM56 Aggravates Cerebral Ischemia‐Reperfusion Injury via Inhibiting KLF4‐Activated Ferroptosis Signaling

Advanced Science, EarlyView.
This study reveals that the E3 ubiquitin ligase TRIM56 exacerbates neuronal ferroptosis and brain damage by mediating K48‐linked ubiquitination and degradation of KLF4, leading to suppression of the xCT/GSH/GPX4 axis. Targeting TRIM56 alleviates cerebral ischemia‐reperfusion injury in vivo and in vitro, highlighting its therapeutic potential.
Qiangping Wang, Shuang Li, Man Li, Wenke Zhou, Jianqing Zhang, Zhenfu Wu, Zhaoqi Mao, Juan Wan, Xinhao Tang, Baoping Zheng, Qiang Liu, Zhendong Li, Xiaobing Jiang, Qingping Wu, Youfan Ye, Haijun Wang   +15 more
wiley   +1 more source

Wearable and Implantable Devices for Continuous Monitoring of Muscle Physiological Activity: A Review

Advanced Science, EarlyView.
Recent advances in materials and device engineering enable continuous, real‐time monitoring of muscle activity via wearable and implantable systems. This review critically summarizes emerging technologies for tracking electrophysiological, biomechanical, and oxygenation signals, outlines fundamental principles, and highlights key challenges and ...
Zhengwei Liao, Ata Golparvar, Mohammad Javad Bathaei, Filipe Arroyo Cardoso, Clementine M. Boutry   +4 more
wiley   +1 more source

A cell-specific computational framework reveals a pan-cancer hypoxia signature predicting overall survival and ICI response. [PDF]

J Biol Chem
Zhang C, Jin Y, Yu Y, Chen Y, Yang J, Zhang J, Lu Q, Jiang H, Sun Y, Zhang Y, Zhi H, Gao Y, Wang P, Ning S.   +13 more
europepmc   +1 more source

Human Atlas of Tooth Decay Progression: Identification of Cellular Mechanisms Driving the Switch from Dental Pulp Repair Toward Irreversible Pulpitis

Advanced Science, EarlyView.
Tooth decay progression transforms the dental pulp response from repair to fibrosis. At early stages, stromal cells reprogram to repair the extra cellular matrix (ECM), blood vessels, and nerves, remodel and grow, keeping repair possible. In advanced decay, hypoxia, and vessel regression, in complement with an immune switch, fuel nerve degeneration and
Hoang Thai Ha, Sofya Kosmynina, Amandine Verocq, Keremsah Ozen, Ines Tekia, Hugo Bussy, Marie Ramirez, Dima Sabbah, Chloe Goemans, Valerie Vandenbempt, Esteban N. Gurzov, Sumeet Pal Singh, Nicolas Baeyens   +12 more
wiley   +1 more source

Hypoxia promotes progression of cervical cancer by modulating the ATXN3-enhanced P53 stability or STAT5 phosphorylation. [PDF]

Cell Death Discov
Zhang R, Chai S, Zhang F, Lai J, Wang R, Xu G, Fan X, Li B, Cai C.   +8 more
europepmc   +1 more source

MicroRNA-423-5p facilitates hypoxia/reoxygenation-induced apoptosis in renal proximal tubular epithelial cells by targeting GSTM1 via endoplasmic reticulum stress

, 2017
Xiaopeng Yuan, Long-Shan Liu, Chuan-bao Chen, Jian Zhou, Yitao Zheng, Xiaoping Wang, Ming Han, Changxi Wang   +7 more
openalex   +2 more sources

HRS Degradation‐Induced Nicotinamide Deficiency in Placental Extracellular Vesicles Triggers Preeclampsia by Disrupting Maternal‐Fetal Immune Homeostasis

Advanced Science, EarlyView.
This study shows that lower NAM levels in PE‐derived pEVs correlate with disease severity. NAM‐deficient pEVs reduce Th1 and Th17 inhibition, leading to PE‐like symptoms. NAM in pEVs inhibits Th1 via SIRT1 and Th17 via macrophages. Reduced NAM in PE‐EVs is due to decreased HRS expression in trophoblasts, resulting from elevated HSP27.
Haiyi Fei, Yuhan Lin, Xiu Liu, Xiaohong Zhu, Xiaowen Lu, Zhan Shi, Fan Jia, Shiqian Xu, Ling Fang, Lingling Jiang, Songying Zhang   +10 more
wiley   +1 more source

Hypoxia-Driven Immune Escape in Clear Cell Renal Cell Carcinoma: A Prognostic Model and Dual-Functional Biomarker PLOD2 for Immunotherapy Stratification. [PDF]

J Cancer
Xiao F, Guan Y, Song H, Xiang W.
europepmc   +1 more source

Mechanisms for Hypoxia Detection in O2-Sensitive Cells

, 2004
Naoji Fujishiro, Yutaka Endo, Akira Warashina, Masumi Inoue   +3 more
openalex   +2 more sources