Results 171 to 180 of about 35,931 (278)

The role of signal transducer and activator of transcription-3 (STAT-3) in ischaemic and pharmacological preconditioning

, 2006
Includes bibliographical references (leaves 150-177).Ischemic preconditioning is a protective mechanism whereby repetitive transient ischaemia confer protection against the subsequent prolonged lethal ischaemia that is observed during myocardial ...
Suleman, Naushaad
core  

Dissection of Mitochondrial Function via Chemical Perturbation and Single‐Cell Profiling

Cell Proliferation, EarlyView.
We establish a systematic framework to dissect mitochondrial function at the module level by combining targeted chemical perturbations with scRNA‐seq. This approach reveals shared and module‐specific programs linking mitochondrial activity to mito‐nuclear communication, stress response, and cell cycle, highlighting the tight coupling between ...
Hao Luo, Xiaona Yin, Hongxin He, Yaning Wang, Hongbo Zhang   +4 more
wiley   +1 more source

Epigenetic dichotomy in florid vs. gliotic proliferative diabetic retinopathy: hypomethylation of EGLN1 and MMP9 drives divergent pathogenic pathways in angiogenesis and fibrosis. [PDF]

Front Endocrinol (Lausanne)
Ren X, Cui L, Yao Y, Qiu Y, Yu C, Guo J.
europepmc   +1 more source

Suppression of Retinal Neovascularisation by Tetrahedral Framework Nucleic Acids‐Resveratrol Via Dual Anti‐Angiogenesis and Anti‐Inflammation

Cell Proliferation, EarlyView.
Resveratrol‐loaded tetrahedral framework nucleic acids (tFNAs‐RSV) enable concurrent anti‐angiogenic and anti‐inflammatory therapy, enhancing ocular delivery and bioactivity. In hypoxia‐induced retinal neovascularisation, tFNAs‐RSV reduce neovascular lesions, vascular leakage and inflammatory infiltration by suppressing HIF‐1, p38 MAPK and NF‐κB p65 ...
Yili Jin, Tao Cai, Junyang Huang, Li Chen, Yi Lin, Jingying Liu, You Wang, Xiaoyan Ding   +7 more
wiley   +1 more source

[Corrigendum] Role of hypoxia‑inducible factor‑1α and CD146 in epidermal growth factor receptor‑mediated angiogenesis in salivary gland adenoid cystic carcinoma [PDF]

Mol Med Rep
Wang WM, Zhao ZL, Zhang WF, Zhao YF, Zhang L, Sun ZJ.   +5 more
europepmc   +1 more source

From Cold to Hot: Nanozyme‐Based Strategies for Reprogramming the Tumour Immunoenvironment

Cell Proliferation, EarlyView.
Nanozymes, with multi‐enzyme catalytic activities, reprogram the immunosuppressive tumour microenvironment by inducing immunogenic cell death, relieving hypoxia, and depleting antioxidants, effectively converting immunologically “cold” tumours into “hot” ones to boost cancer immunotherapy efficacy.
Yue Wang, Miao Xu, Yongshun Wang, Xuan Lin, Qiang Zhang, Xiaoning Lin, Xin Wu, Cheng Zhang, Wenhua Huang, Jianlin Shen   +9 more
wiley   +1 more source

Regulatory mechanisms of hypoxia-inducible factors on ferroptosis in ischemic stroke. [PDF]

PeerJ
Yuan S, Yong PH, Ng ZX, Wei L, Ren B, Liang L, Wei G.   +6 more
europepmc   +1 more source

Relaxin's effect on hypoxia-inducible factor 1-alpha levels in hypoxic brain tissue

, 2011
Relaxin is a peptide hormone within the insulin superfamily. It exists in 3 different forms in humans: H1, H2, and H3 relaxins, with H2 being the main circulating form.
Munroe, Jake
core  

Dental Pulp Stem Cell‐Derived Intracellular Vesicles Inhibit OSCC by Delivering PTEN to Suppress PI3K/AKT/mTOR Signalling Pathway

Cell Proliferation, EarlyView.
DPSC‐IVs suppressed PI3K/AKT/mTOR signalling pathway by delivering PTEN to tumour cells, which reduced the expression of Bcl‐2 and elevated that of Bax. Meanwhile, DPSC‐IVs activated PINK1/Parkin mediated mitophagy, which further raised ROS levels.
Yu Luo, Qiang Qin, Wenting She, Xiangying Wang, Xiqin Li, Chenxuan Shu, Ruohan Li, Ziwei Li, Dongjie Fu, Yan He, Qingsong Ye   +10 more
wiley   +1 more source

Audiogenic Kindling Stimulation Fails to Induce Cerebral Overexpression of P-Glycoprotein and Limbic Crises in the GASH/Sal Model of Epilepsy. [PDF]

Int J Mol Sci
Zeballos L, Auzmendi J, Lazarowski A, López DE.   +3 more
europepmc   +1 more source