Results 91 to 100 of about 53,784 (251)

Adiponectin Protects Hypoxia/Reoxygenation-Induced Cardiomyocyte Injury by Suppressing Autophagy

, 2022
Adiponectin is a cytokine produced by adipocytes and acts as a potential cardioprotective agent and plays an important role in myocardial ischemia/reperfusion injury. In a myocardial hypoxia/reoxygenation model using neonatal rat ventricular myocytes, we
Li, Zhidong, Xiao, Chuanshi, Jia Guo, Kaiyi Zhu, Chuanshi Xiao, Zhu, Kaiyi, Zhidong Li, Guo, Jia   +7 more
core   +1 more source

Inhibition of miR-302 Suppresses Hypoxia-Reoxygenation-Induced H9c2 Cardiomyocyte Death by Regulating Mcl-1 Expression

Oxidative Medicine and Cellular Longevity, 2017
MicroRNAs play important roles in cell proliferation, differentiation, and apoptosis, and their expression influences cardiomyocyte apoptosis resulting from ischemia-induced myocardial infarction.
Yao-Ching Fang, Chi-Hsiao Yeh
semanticscholar   +1 more source

Reoxygenation Modulates the Adverse Effects of Hypoxia on Wound Repair

, 2022
Hypoxia is a major stressor and a prominent feature of pathological conditions, such as bacterial infections, inflammation, wounds, and cardiovascular defects.
Yanni Zhang, Hu, Fangfang, Xianglong Wu, Caiyun Zheng, Lu, Tingli, Qian Gao, Zheng, Caiyun, Liu, Jinxi, Chen, Wenting, Bai, Que, Gao, Qian, Zhang, Yanni, Que Bai, Jinxi Liu, Wu, Xianglong, Fangfang Hu, Wenting Chen, Tingli Lu, Sun, Na, Na Sun   +19 more
core   +1 more source

Fatty acid uptake and lipid storage induced by HIF-1α contribute to cell growth and survival after hypoxia-reoxygenation.

Cell Reports, 2014
An in vivo model of antiangiogenic therapy allowed us to identify genes upregulated by bevacizumab treatment, including Fatty Acid Binding Protein 3 (FABP3) and FABP7, both of which are involved in fatty acid uptake.
K. Bensaad, E. Favaro, Caroline A. Lewis, B. Peck, S. Lord, Jennifer M. Collins, Katherine E. Pinnick, S. Wigfield, F. Buffa, Ji-Liang Li, Qifeng Zhang, M. Wakelam, F. Karpe, A. Schulze, A. Harris   +14 more
semanticscholar   +1 more source

High-performance reoxygenation from PLGA-PEG/PFOB emulsions: a feedback relationship between ROS and HIF-1α

, 2018
Jie Wang,1,* Ruochen Wang,1,* Niannian Li,1 Xi Shen,2 Gang Huang,3 Jun Zhu,1,4 Dannong He1,4 1School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai, People’s Republic of China; 2The Department of Ophthalmology ...
He D, Zhu J, Wang R, Huang G, Wang J, Shen X, Li N   +6 more
core  

Could artificial reoxygenation revitalize dying coastal seas?

: Eutrophication and global warming are key drivers of oxygen loss, also termed deoxygenation, in coastal ecosystems worldwide. Artificial reoxygenation has been suggested as a local or regional solution to increase oxygen concentrations and improve ...
Enevoldsen, H., Bach, L.T., Lamond, R., Slomp, C.P., Testa, J.M., Wallace, D., Hyl\ue9n, A., Ferrer, E.M., Li, M., Canning, A., Altieri, A.H., Oschlies, A., Dai, M., Isensee, K., Handmann, P., Gutierrez, D., Garcon, V., Breitburg, D., Sterling, J., Limburg, K., Gregoire, M., Waniek, J.J., Conley, D.J., Galan, A., Montes, I., Gustafsson, B., Tan Shau Hwai, A., Bopp, L., Dewitte, B., Yasuhara, M.   +29 more
core   +1 more source

Correlation between antioxidant changes during hypoxia and recovery on reoxygenation

, 1991
Changes in myocardial antioxidants due to different durations of hypoxia at normal or lower temperatures were correlated with the recovery of structure and function on reoxygenation. Hearts perfused with substrate-free hypoxic buffer at 37 degrees C for
H. Dhaliwal, P. K. Singal, A. K. Randhawa, L. A. Kirshenbaum   +3 more
core   +1 more source

Experimental data suggesting that inflammation mediated rat liver mitochondrial dysfunction results from secondary hypoxia rather than from direct effects of inflammatory mediators

Frontiers in Physiology, 2013
Systemic inflammatory response (SIR) comprises direct effects of inflammatory mediators (IM) and indirect effects, such as secondary circulatory failure which results in tissue hypoxia (HOX).
Adelheid eWeidinger, Peter eDungel, Martin ePerlinger, Katharina eSinger, Corina eGhebes, Catharina eDuvigneau, Andrea eMüllebner, Ute eSchäfer, Heinz eRedl, Andrey V Kozlov   +9 more
doaj   +1 more source

ANP protects against reoxygenation-induced hypercontracture in adult cardiomyocytes

, 1997
It was investigated whether atrial natriuretic peptide (ANP) or the related peptide urodilatin can be used for protecting cardiomyocytes against reoxygenation-induced hypercontracture.
H. M. Piper, M. Friedrich, W. G. Forssmann, A. Hempel, M. Kuhn, K. D. Schluter   +5 more
core   +1 more source

Cross-Regulation of Metabolic and Immune Pathways in Plants Under Hypoxic Conditions

Plants
Plants are sessile organisms that use molecular oxygen to perform basic metabolic functions. However, when oxygen availability decreases to 1–5% (hypoxic stress), the plant responds transcriptionally to adjust its metabolism and survive the stress.
Javier-David Vega-Arroy, Miguel Plascencia-Espinosa   +1 more
doaj   +1 more source