Results 221 to 230 of about 533,516 (306)

The Generation of Superoxide Radical during the Autoxidation of Ferredoxins

, 1971
Hara P. Misra, Irwin Fridovich
openalex   +1 more source

Sulfur Bridge Geometry Boosts Selective FeIV═O Generation for Efficient Fenton‐Like Reactions

Advanced Science, EarlyView.
The sulfur bridge regulated the geometry and electronic effects of Fe diatomic pairs for selective and efficient generation of FeIV═O, opening an avenue to tune the microenvironment of active atomically dispersed sites and increase their loading amounts. Abstract High‐valent iron–oxo species (FeIV═O) is a fascinating enzymatic agent with excellent anti‐
Xunheng Jiang, Zhongyuan Guo, Jiang Xu, Zhiyu Pan, Chen Miao, Yue Chen, Hao Li, Hiroshi Oji, Yitao Cui, Graeme Henkelman, Xinhua Xu, Lizhong Zhu, Daohui Lin   +12 more
wiley   +1 more source

Depletion of Mitochondrial Cyclophilin D in Endothelial and Smooth Muscle Cells Attenuates Vascular Dysfunction and Hypertension. [PDF]

Function (Oxf)
Dikalova A, Ao M, Lantier L, Gutor S, Dikalov S.   +4 more
europepmc   +1 more source

Identification of CD38high Monocyte as a Candidate Diagnostic Biomarker and Therapeutic Target for Sepsis

Advanced Science, EarlyView.
This study uncovers that CD38high monocytes discriminate sepsis and sterile inflammation and are associated with 28‐day mortality in bacterial sepsis. Targeting CD38 therapy reduces inflammatory response in monocytes and in sepsis mice model. Mechanistically, CD38‐HIF‐1α/glycolysis/MGO loop exacerbates sepsis‐induced immune dysregulation.
Ning Hua, Limin Kong, Li Fan, Yanan Bai, Yujun Zhou, Yanfang Zhang, Qingwei Zhao, Xiaoyang Lu, Hongyu Yang, Hangyang Li, Peili Ding, Yuyu Nan, Qinghua Ji, Ping Yang, Lu Li, Yijing Xin, Lijuan Zhao, Wei Yang, Wenqiao Yu, Saiping Jiang   +19 more
wiley   +1 more source

Photocatalyzed Aerobic Oxidation of Thiols to Disulfides Using Cu₂O Polyhedra. [PDF]

ACS Appl Mater Interfaces
Dai WT, Wen CC, Lin HJ, Huang MH.
europepmc   +1 more source

Optimization of Lipid Nanoparticles with Robust Efficiency for the Delivery of Protein Therapeutics to Augment Cancer Immunotherapy

Advanced Science, EarlyView.
This study develops lipid nanoparticles (LNPs) combining cationic and ionizable lipids for efficient cytosolic protein delivery. Optimized LNPs deliver functional proteins, including antibodies, enzymes, and Cas9, with high serum stability and albumin‐mediated endocytosis.
Lanfang Ren, Zeda Zhao, Yuqing Chao, Panting Yu, Zhoufang Mei, Bing Du, Yiyun Cheng   +6 more
wiley   +1 more source

Supplementing Freezing Medium with Crocin Exerts a Protective Effect on Bovine Spermatozoa Through the Modulation of a Heat Shock-Mediated Apoptotic Pathway. [PDF]

Molecules
Sapanidou V, Tsantarliotou MP, Feidantsis K, Tzekaki EE, Kourousekos G, Lavrentiadou SN.   +5 more
europepmc   +1 more source

New cell for Raman spectroscopy of molten alkali nitrates containing superoxide or peroxide ions [PDF]

, 1976
Kazutaka Kawamura, Isao Okada
openalex   +1 more source

Robust Controlled Degradation of Enzyme Loaded PCL‐Based Fibrous Scaffolds Toward Scarless Skin Tissue Regeneration

Advanced Science, EarlyView.
A novel biodegradable wound dressing (E‐PCLs) based on polycaprolactone (PCL) and an enzyme complex (RHP‐BCL) is developed using a fiber microfluidic electrospinning technique. The dressing achieves complete degradation within 14 days, eliminates microplastic residues, and promotes scar‐free healing (99% in 21 days).
Lingling Fan, Weiliang Dong, Jianqi Lu, Yujia Peng, Bin Xie, Ping Wei, Min Jiang, Su Chen   +7 more
wiley   +1 more source

Platelets mirror changes in the frontal lobe antioxidant system in Alzheimer's disease. [PDF]

Alzheimers Dement
Ercan H, Reumiller CM, Mühlberger J, Hsu F, Schmidt GJ, Umlauf E, Miller I, Rappold E, Attems J, Oehler R, Zellner M.   +10 more
europepmc   +1 more source