Results 81 to 90 of about 74,776 (265)

Oxidative Metabolism as a Cause of Lipid Peroxidation in the Execution of Ferroptosis

International Journal of Molecular Sciences
Ferroptosis is a type of nonapoptotic cell death that is characteristically caused by phospholipid peroxidation promoted by radical reactions involving iron. Researchers have identified many of the protein factors that are encoded by genes that promote ferroptosis.
Junichi Fujii, Hirotaka Imai
openaire   +2 more sources

Relationship between hemolysis and lipid oxidation in red blood cell-spiked fish muscle; dependance on pH and blood plasma

Scientific Reports
The relationship between hemolysis and lipid oxidation was explored in red blood cell (RBCs)-spiked washed cod mince (WCM). At pH 6.8 and 3 ± 1 °C, intact RBCs (71 µM Hb) delayed lipid oxidation by 1 day compared to WCM with partly or fully lysed RBCs ...
Semhar Ghirmai, Annika Krona, Haizhou Wu, James Whalin, Michael Axelsson, Ingrid Undeland   +5 more
doaj   +1 more source

Exploration of different pork varieties affecting its lipid oxidation stability

Food Materials Research
The lipid oxidation degree of different pork varieties was different, which may be due to varying levels of antioxidant stability. The purpose of this research was to explore the endogenous antioxidant factors and disparities in oxidative stability ...
Xinyuan Huang, Hui Liu, Xiaoyan Tang, Yuhui Zhang, Yujie Zhao   +4 more
doaj   +1 more source

Engineering Immunoregenerative Therapy via an Immunomodulatory Binary Pharmacology Hydrogel Depot for Prolonged Allograft Survival

Advanced Science, EarlyView.
An immunomodulatory hydrogel (iGEL) forms spontaneously upon subcutaneous injection, acting as a tissue‐adhesive depot. It releases anti‐rejection and regenerative agents in response to inflammation, suppressing T‐cell activity, promoting vascular repair, and restoring allograft function without systemic immunosuppression.
Ning Wang, Ruiqi Sun, Yang Fu, Zhonghan Wu, Xinyu Tong, Hong Tang, Wentao Zhao, Zhi Liang, Jintao Zheng, Yanan Guan, Ke Zhou, Penghong Song, Shusen Zheng, Hangxiang Wang, Haiyang Xie   +14 more
wiley   +1 more source

Lipid Oxidation Characteristics and Flavor Quality Evaluation of Steamed Sturgeon Dorsal Meat

Shipin gongye ke-ji
The impact of steaming time on the lipid oxidation and flavor of sturgeon dorsal meat were investigated. The study characterized the degree of lipid oxidation using peroxide value, acid value, malondialdehyde, and conjugated dienes.
Ke LI, Wei XIE, Xinxing XU, Li LIU, Xuefei LI, Fan BAI, Jinlin WANG, Yuanhui ZHAO   +7 more
doaj   +1 more source

β‐Elemene Rescues Radiation‐Induced Enteritis by Orchestrating a Host‐Microbiome Circuit That Fuels Epigenetic DNA Repair

Advanced Science, EarlyView.
This study elucidates that β‐elemene promotes cellular uptake of L. gasseri‐derived lactate by enhancing the membrane translocation of MCT1 in a CD147‐dependent manner. Intracellular lactate, through the lactylation of RBBP4 at the K26 site, recruits EP300 to the promoter regions of downstream genes (POLD1/POLD3), catalyzing H3K27ac modification.
Jiancheng He, Jiapeng Bao, Shukang Deng, Weijie Zang, Haoming Yan, Zihao Zhao, Guangze Zhang, Ruiqing Liu, Junjie Chen, Yilin Hu, Wanjiang Xue   +10 more
wiley   +1 more source

Assessment of lipid oxidation in fish and fish products processed by cold plasma technologies

Applied Food Research
Plasmas generated at or near ambient temperature are emerging as mild, selective and environmentally friendly technologies for extending the shelf-life of perishable fish and fish products.
Massimo Mozzon, Roberta Foligni, Cinzia Mannozzi, Sauro Vittori   +3 more
doaj   +1 more source

Ultrasound‐Activated Bifunctional Piezoelectric Hydrogel Dressings Promote Infected Wound Healing via Regulating Angiogenesis and Lymphangiogenesis

Advanced Science, EarlyView.
This study developed a double‐network hydrogel with piezoelectric properties, exhibiting excellent antibacterial activity and promoting fibroblast migration, angiogenesis, and lymphangiogenesis through piezoelectric stimulation, thereby accelerating the healing of infected chronic wounds.
Xiang Li, Zhen Ding, Zhihua Liu, Hao Chen, Jianyang Shan, Yanxuan Shao, Yaling Yu, Gen Wen   +7 more
wiley   +1 more source

Relationship of lipid-protein oxidation with meat quality and volatile organic compounds in Korean native chickens and broilers during frozen storage

Poultry Science
This study investigated the relationship of lipid-protein oxidation with meat quality and volatile organic compounds in breast meat of Korean Woorimatdag No.
Yousung Jung, Dowon Jeong, Soomin Oh, Dongwook Kim, Hyo-Jun Choo, Jun-Heon Lee, Aera Jang   +6 more
doaj   +1 more source

GHRHR Deficiency Enhances Retinal Ganglion Cell Survival and Visual Functions in Experimental Glaucoma by Inhibiting Ferroptosis

Advanced Science, EarlyView.
Glaucoma, a major cause of blindness, involves retinal ganglion cell (RGC) degeneration. This study shows growth hormone‐releasing hormone receptor (GHRHR) deficiency preserves RGC survival and restores vision, unlike activation which only aids survival.
Yan Tong, Ming Ho Yam, Jiaxin Zhang, Lin Du, Linbin Zhou, Yolanda Wong Ying Yip, Bo Man Ho, Hemlata Bisnauthsing, Jiahui Li, Ivan Kong, Shushu Xu, Changzhen Fu, Karl K.H. So, Joaquim S.L. Vong, Ling‐Ping Cen, Ming‐Ming Yang, Khazeema Yousaf, Mai Har Sham, Sun On Chan, Poemen P. Chan, Chi Pui Pang, Clement C. Tham, Jing Na He, Jian Li, Wai Kit Chu   +24 more
wiley   +1 more source