Results 31 to 40 of about 12,387 (173)

S-Glutathionylation-Controlled Apoptosis of Lung Epithelial Cells; Potential Implications for Lung Fibrosis

Antioxidants, 2022
Glutathione (GSH), a major antioxidant in mammalian cells, regulates several vital cellular processes, such as nutrient metabolism, protein synthesis, and immune responses. In addition to its role in antioxidant defense, GSH controls biological processes
Elizabeth Corteselli, Reem Aboushousha, Yvonne Janssen-Heininger   +2 more
doaj   +1 more source

The Thioredoxin-Regulated α-Amylase 3 of Arabidopsis thaliana Is a Target of S-Glutathionylation

Frontiers in Plant Science, 2019
Reactive oxygen species (ROS) are produced in cells as normal cellular metabolic by-products. ROS concentration is normally low, but it increases under stress conditions. To stand ROS exposure, organisms evolved series of responsive mechanisms.
Libero Gurrieri, Luca Distefano, Claudia Pirone, Daniel Horrer, David Seung, Mirko Zaffagnini, Nicolas Rouhier, Paolo Trost, Diana Santelia, Francesca Sparla   +9 more
doaj   +1 more source

Comparison of structures among Saccharomyces cerevisiae Grxs proteins

Genes and Environment, 2018
Glutaredoxins (Grxs) comprise a group of glutathione (GSH)-dependent oxidoreductase enzymes that respond to oxidative stress and sustain redox homeostasis.
Mohnad Abdalla, Wafa Ali Eltayb, Aadil Yousif   +2 more
doaj   +1 more source

Photo-labelling of glutaredoxin from Escherichia coli

, 1982
N,N′-bis (4-azidobenzoyl) glutathione disulphide (1) was a strong inhibitor of glutaredoxin in the dark. The presence of 1 caused the velocity versus glutathione concentration curves of the glutaredoxin activity as assayed by E.
D'Silva, Claudius, Douglas, Kenneth T.; id_orcid, Holmgren, Arne, Höög, Jan Olav, DSILVA, C, HOOG, JO, DOUGLAS, KT, HOLMGREN, A   +7 more
core   +1 more source

Glutaredoxin genes differentially expressed between the transgenic C4 plants and the transgenic Gfp control plants.

, 2022
Glutaredoxin genes differentially expressed between the transgenic C4 plants and the transgenic Gfp control plants.
Yi Zheng (113896), Andrea Gilliard (9948815), Kai-Shu Ling (163844), Zhangjun Fei (14143), Jennifer R. Wilson (10843124), Md Shamimuzzaman (6449240), Chellappan Padmanabhan (12536663)   +6 more
core   +1 more source

Thioredoxin-1 distinctly promotes NF-κB target DNA binding and NLRP3 inflammasome activation independently of Txnip

eLife, 2020
Antioxidant systems, such as the thioredoxin-1 (Trx1) pathway, ensure cellular redox homeostasis. However, how such systems regulate development and function of myeloid cells is barely understood.
Jonathan Muri, Helen Thut, Qian Feng, Manfred Kopf   +3 more
doaj   +1 more source

Expression Analysis of a Novel Oxidoreductase Glutaredoxin 2 in Black Tiger Shrimp, Penaeus monodon

Antioxidants, 2022
Glutaredoxin (Grx) is a glutathione-dependent oxidoreductase that is an important component of the redox system in organisms. However, there is a serious lack of sequence information and functional validation related to Grx in crustaceans. In this study,
Rui Fan, Yundong Li, Qibin Yang, Song Jiang, Jianhua Huang, Lishi Yang, Xu Chen, Falin Zhou, Shigui Jiang   +8 more
doaj   +1 more source

Molecular Characterization and Expression Analysis of a Novel Glutaredoxin 3 Gene in Pacific White Shrimp (Litopenaeus vannamei)

Frontiers in Marine Science, 2021
Glutaredoxins (Grxs), small heat-stable oxidoreductases, are key members of the thioredoxin (Trx) superfamily. Recently, an emerging subclass of Grxs with a cysteine residue in the active site was found in shrimps.
Peihua Zheng, Peihua Zheng, Xiuxia Zhang, Xiuxia Zhang, Dongmei Wang, Dongmei Wang, Juntao Li, Juntao Li, Zelong Zhang, Zelong Zhang, Yaopeng Lu, Yaopeng Lu, Jianan Xian, Jianan Xian, Anli Wang, Lei Wang   +15 more
doaj   +1 more source

A Rice CPYC-Type Glutaredoxin OsGRX20 in Protection against Bacterial Blight, Methyl Viologen and Salt Stresses

Frontiers in Plant Science, 2018
Glutaredoxins (GRXs) belong to the antioxidants involved in the cellular stress responses. In spite of the identification 48 GRX genes in rice genomes, the biological functions of most of them remain unknown.
Xi Ning, Yao Sun, Changchun Wang, Weilin Zhang, Meihao Sun, Haitao Hu, Jianzhong Liu, Ling Yang   +7 more
doaj   +1 more source

Glutaredoxin AtGRXS8 represses transcriptional and developmental responses to nitrate in Arabidopsis thaliana roots

Plant Direct, 2020
Glutaredoxins (GRXs) are small oxidoreductase enzymes that can reduce disulfide bonds in target proteins. The class III GRX gene family is unique to land plants, and Arabidopsis thaliana has 21 class III GRXs, which remain largely uncharacterized.
Ahmad Ehrary, Miguel Rosas, Sophia Carpinelli, Oscar Davalos, Craig Cowling, Francisco Fernandez, Matthew Escobar   +6 more
doaj   +1 more source