Results 101 to 110 of about 53,702 (285)

Identification of proteins targeted by the thioredoxin superfamily in Plasmodium falciparum. [PDF]

, 2009
The malarial parasite Plasmodium falciparum possesses a functional thioredoxin and glutathione system comprising the dithiol-containing redox proteins thioredoxin (Trx) and glutaredoxin (Grx), as well as plasmoredoxin (Plrx), which is exclusively found ...
Sturm, Nicole, Becker Katja, Koncarevic, Sasa, Forchhammer, Karl, Mailu, Boniface M., Rahlfs, Stefan, Katja Becker, Deponte, Marcel, Koncarevic Sasa, Becker, Katja, Sturm Nicole, Mailu Boniface M., Marcel Deponte, Deponte Marcel, Jortzik, Esther, Stefan Rahlfs, Jortzik Esther, Esther Jortzik, Karl Forchhammer, Nicole Sturm, Forchhammer Karl, Boniface M Mailu, Sasa Koncarevic, Rahlfs Stefan   +23 more
core   +1 more source

Therapeutic Applications of Stimuli‐Based Release and Engineering of Extracellular Vesicles

Advanced NanoBiomed Research, EarlyView.
This review summarizes the effects of endogenous and exogenous stimuli, their effects on the natural release of extracellular vesicles, as well as their uptake and release. It also gives an overview of stimuli‐responsive EVs and their therapeutic applications. Extracellular vesicles (EVs), nano‐ to microsized lipid bilayer membrane‐bound particles, are
Gloria Kemunto, Kristen Dellinger
wiley   +1 more source

Protein S-Thiolation and oxidative stress in plants [PDF]

, 2002
The tripeptides glutathione (GSH; γglutamyl-cysteinyl-glycine) and homoglutathione (hGSH; γglutamyl-cysteinyl-β-alanine) are abundant cytosolic tripeptides in legumes.
Grundy, Nicholas Matthew
core  

Balancing Conformational and Oxidative Kinetic Traps during the Folding of Bovine Pancreatic Trypsin Inhibitor (BPTI) with Glutathione and Glutathione Disulfide

, 2016
The oxidative folding of bovine pancreatic trypsin inhibitor (BPTI) has served as a paradigm for the folding of disulfide-containing proteins from their reduced form, as well as for protein folding in general.
Farhana M. Kibria (2458009), Watson J. Lees (2352091)   +1 more
core   +1 more source

Preparation and Characterization of Stimuli-Responsive Magnetic Nanoparticles

Nanoscale Research Letters, 2008
In this work, the main attention was focused on the synthesis of stimuli-responsive magnetic nanoparticles (SR-MNPs) and the influence of glutathione concentration on its cleavage efficiency.
Wang ShiXing, Zhou Yang, Guan Wen, Ding Bingjun   +3 more
doaj   +1 more source

NMR structure of Escherichia coli glutaredoxin 3-glutathione mixed disulfide complex : Implications for the enzymatic mechanism

, 1999
Glutaredoxins (Grxs) catalyze reversible oxidation/reduction of protein disulfide groups and glutathione-containing mixed disulfide groups via an active site Grx-glutathione mixed disulfide (Grx-SG) intermediate.
Åslund, F, Berndt, Kurt D,, Otting, G, Holmgren, A, Nordstrand, K   +4 more
core   +1 more source

Glutathione-Triggered Mitochondria-Targeting Reassembly from Polymeric Micelles to Nanofibers for a Synergistic Anticancer Effect

, 2022
Nanofibers self-assembled from peptides have attracted much attention to inhibit cancer cells. However, there are still some disadvantages, including high concentration for self-assembly and incapability to load drugs, which limit their applications.
Jingbo Wang (137503), Xiang Li (114679), Qinghao Zhou (11600150), Zhishen Ge, Qinghao Zhou, Zhishen Ge (1502086), Jingbo Wang, Debabrata Dutta, Debabrata Dutta (593117), Xiang Li   +9 more
core   +1 more source

The status of erythrocyte glutathione in clinical medicine: reality and possibilities

Учёные записки Санкт-Петербургского государственного медицинского университета им. Акад. И.П. Павлова
The review examines the current state of free radical oxidation processes in clinical medicine. Based on many years of our research and analysis of the literature, we consider the most promising assessment of the activity of glutathione reductase and the
L. A. Alexandrova
doaj   +1 more source

Comprehensive Characterization of Acer truncatum Leaf Extract: Identification of Systemic Metabolites and Effects on Performance, Antioxidant Status, and Intestinal Microbiota in Laying Hens

Animal Research and One Health, EarlyView.
Dietary A. truncatum leaf extract is absorbed and improves laying performance in aged hens by enhancing systemic antioxidant capacity and modulating the gut microbiota. ABSTRACT The demand for natural feed additives is considerably increasing in the antibiotic‐free feed era.
Kailong Qin, Jiantao Yang, Minglu Gao, Xiaozhao Tao, Xin Yang, Yanli Liu, Xiaojun Yang   +6 more
wiley   +1 more source

Disulfide Bond–Modified Proteomics Reveals the Effects of Riboflavin on Protein Folding Dynamics

Animal Research and One Health, EarlyView.
Riboflavin deficiency impairs oxidative protein folding, causing ER misfolded protein accumulation, CHOP activation, and apoptosis, revealing a role of riboflavin in proteostasis. ABSTRACT Riboflavin is a crucial micronutrient essential for maintaining cellular homeostasis, acting as an important precursor for flavoproteins that utilize flavin ...
Bo Zhang, Shuisheng Hou, Jing Tang
wiley   +1 more source