Results 151 to 160 of about 567,237 (396)

The MdHB7L–MdICE1L–MdHOS1 Module Fine‐Tunes Apple Cold Response via CBF‐Dependent and CBF‐Independent Pathways

Advanced Science, EarlyView.
In early cold response, MdICE1L utilizes MdHB7L as a cofactor to facilitate the transcriptional activation of MdCBFs, thereby activating cold signaling rapidly and strongly. Subsequently, MdICE1L is degraded by MdHOS1. Meanwhile, MdHB7L is released and accumulates.
Jie Yang, Na Li, Ming Li, Ran Yi, Lina Qiu, Kangning Wang, Shuang Zhao, Fengwang Ma, Ke Mao   +8 more
wiley   +1 more source

Colostrum-Derived Melatonin Plus PEG Microspheres Modulate the Oxidative Metabolism of Human Colostrum Phagocytes

Metabolites
Background/Objectives: Exogenous melatonin adsorbed onto PEG microspheres can modulate the functional activity of phagocytes in colostrum, but no data are available on the activity of melatonin found in colostrum.
Caroline G. Silva, Viviane F. Luz, Victor L. Nunes, Ana B. M. Verzoto, Aron C. de M. Cotrim, Wagner B. dos Santos, Eduardo L. França, Adenilda C. Honorio-França   +7 more
doaj   +1 more source

Superoxide dismutase activity of low molecular weight Cu²⁺‐chelates studied by pulse radiolysis [PDF]

, 1974
Regina Brigelius, Rita Spöttl, Wolf Bors, Edmund Lengfelder, Manfred Sarán, Ulrich Weser   +5 more
openalex   +1 more source

Surface Engineering‐Induced d‐Band Center Down‐Regulation in High‐Entropy Alloy Nanowires for Enhanced Nanozyme Catalysis

Advanced Science, EarlyView.
PtRuFeCoNi HEA NWs are synthesized by adjusting the metal composition and surface‐engineered with PDA to create HEA NWs@PDA nanozymes with superior catalytic activities and photothermal properties. DFT calculations confirm that self‐polymerized PDA surface engineering moderately lowers the d‐band center of the HEAs, optimizes the surface charge ...
Kunyang Feng, Hanting Wang, Song Zhou, Wei Zhang, Chonghai Gong, Yuxin He, Yusen Wang, Wenchong Dai, Jianbo Li, Zhengwei Zhang, Siqiao Li   +10 more
wiley   +1 more source

PENGARUH PEMBERIAN SUPLEMENTASI SUPEROXIDE DISMUTASE (SOD) TERHADAP KADAR ALBUMIN SERUM PADA LANSIA [PDF]

, 2015
Background: Levels of serum albumin can be used as a predictor of morbidity and mortality in the elderly. Reduced serum albumin concentration can be caused by oxidative modification due to aging or insufficient protein intake.
Nalaresi, Andyta, Ngestiningsih, Dwi, Setyawati, Amalia N   +2 more
core  

SOD2 deficiency in cardiomyocytes defines defective mitochondrial bioenergetics as a cause of lethal dilated cardiomyopathy

Redox Biology, 2020
Electrophilic aldehyde (4-hydroxynonenal; 4-HNE), formed after lipid peroxidation, is a mediator of mitochondrial dysfunction and implicated in both the pathogenesis and the progression of cardiovascular disease. Manganese superoxide dismutase (MnSOD), a
Sudha Sharma, Susmita Bhattarai, Hosne Ara, Grace Sun, Daret K. St Clair, Md Shenuarin Bhuiyan, Christopher Kevil, Megan N. Watts, Paari Dominic, Takahiko Shimizu, Kevin J. McCarthy, Hong Sun, Manikandan Panchatcharam, Sumitra Miriyala   +13 more
doaj  

Superoxide Dismutases [PDF]

Annual Review of Biochemistry, 1974
openaire   +6 more sources

AuCu@CuO2 Aerogels with H2O2/O2 Self‐Supplying and Quadruple Enzyme‐Like Activity for MRSA‐Infected Diabetic Wound Management

Advanced Science, EarlyView.
The AuCu@CuO2 aerogels demonstrate favorable photothermal properties, four types of enzyme‐like activities, and H2O2/O2 self‐supplying to modulate the complex microenvironment of MRSA‐infected diabetic wounds. The results indicate that the AuCu@CuO2 aerogel can be activated by the microenvironment of diabetic wound infection, alleviating inflammation ...
Xiaofeng Tan, Nanyun Lin, Sha Yang, Hongyu Gong, Minghui Wang, Na Li, Fen Liu, Dajun Rao, Yingying Wu, Jing Tang, Qinglai Yang   +10 more
wiley   +1 more source

The Potentiality of ß- Carotene as Free Radical Scavenger: a Study of the Raise of Superoxide Production in Mitochondrial Lymphocyte [PDF]

, 2009
This is a study on carotenoid extracted from ‘Minyak Buah Merah’ (Pandanus conoideus) in therapy simulation using high dose of β-carotene on two lymphocytes—that of a healthy subject and a leukemia patient. Superoxide production in
Kusmardi, K. (Kusmardi), Mutalib, P. K. (Peni), Tedjo, A. (Aryo)   +2 more
core  

Superoxide dismutase and glutathione peroxidase activities in tumors [PDF]

, 1977
Alexander V. Peskin, Ya. M. Koen, I.B. Zbarsky   +2 more
openalex   +1 more source