Results 111 to 120 of about 41,955 (229)

Stronger inflammatory/cytotoxic T cell response in women identified by microarray analysis [PDF]

open access: yes, 2008
Women develop chronic inflammatory autoimmune diseases like lupus more often than men. The mechanisms causing the increased susceptibility are incompletely understood, although estrogen is believed to contribute.
Anura Hewagama   +4 more
core   +1 more source

Differential redox state contributes to sex disparities in the response to influenza virus infection in male and female mice [PDF]

open access: yes, 2018
Influenza virus replicates intracellularly exploiting several pathways involved in the regulation of host responses. The outcome and the severity of the infection are thus strongly conditioned by multiple host factors, including age, sex, metabolic ...
Ann Maria Clemente   +17 more
core   +2 more sources

Andrographolide Modulates Fibrogenic and Oxidative Stress Responses in Human Lung Fibroblasts

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Pulmonary fibrosis is a progressive lung disorder characterized by fibroblast activation and excessive extracellular matrix deposition. Andrographolide (ANDRO) has been reported to attenuate pulmonary fibrosis, but the underlying molecular mechanisms remain incompletely understood.
Yu‐Hsin Tseng   +8 more
wiley   +1 more source

Epalrestat increases glutathione, thioredoxin, and heme oxygenase-1 by stimulating Nrf2 pathway in endothelial cells

open access: yesRedox Biology, 2015
Epalrestat (EPS) is the only aldose reductase inhibitor that is currently available for the treatment of diabetic neuropathy. Recently, we found that EPS at near-plasma concentration increases the intracellular levels of glutathione (GSH) in rat Schwann ...
Kaori Yama   +5 more
doaj   +1 more source

Metabolic Changes Following Perinatal Asphyxia: Role of Astrocytes and Their Interaction with Neurons [PDF]

open access: yes, 2016
Perinatal Asphyxia (PA) represents an important cause of severe neurological deficits including delayed mental and motor development, epilepsy, major cognitive deficits and blindness.
Barreto, George E.   +5 more
core   +1 more source

β‐Aminoisobutyric Acid Alleviates Cisplatin‐Induced Muscle Atrophy by Regulating E3 Ubiquitin Ligases, Apoptosis, Amino Acid Metabolism, Autophagy, and Ferroptosis

open access: yesMedicine Bulletin, EarlyView.
ABSTRACT Background Cisplatin (CIS) is a widely used broad‐spectrum anticancer agent, but its clinical application is often limited by severe adverse effects, including skeletal muscle atrophy, which compromises patients' quality of life and treatment efficacy.
Hao‐Zhe Wang   +10 more
wiley   +1 more source

Changes in the microsomal proteome of tomato fruit during ripening [PDF]

open access: yes, 2019
The variations in the membrane proteome of tomato fruit pericarp during ripening have been investigated by mass spectrometry-based label-free proteomics.
De Lorenzo, Giulia   +6 more
core   +1 more source

Advances in GPCRs Associated With Wnt Signaling Within the Auditory System

open access: yesMedicine Bulletin, EarlyView.
ABSTRACT G protein‐coupled receptors (GPCRs) that interact with the Wnt signaling pathway are pivotal for auditory system homeostasis, as they orchestrate inner ear development, hair cell (HC) regeneration, and hearing preservation. Frizzled (FZD) receptors, the core Wnt‐related GPCRs, bind Wnt ligands and co‐receptors (e.g., LRP5/6) to activate both ...
Liang Wang   +3 more
wiley   +1 more source

Multi-Omics Analyses Detail Metabolic Reprogramming in Lipids, Carnitines, and Use of Glycolytic Intermediates between Prostate Small Cell Neuroendocrine Carcinoma and Prostate Adenocarcinoma. [PDF]

open access: yes, 2019
As the most common cancer in men, prostate cancer is molecularly heterogeneous. Contributing to this heterogeneity are the poorly understood metabolic adaptations of the two main types of prostate cancer, i.e., adenocarcinoma and small cell ...
Alumkal, Joshi J   +8 more
core   +1 more source

Expression, purification and characterization of glutamate cysteine ligase from Saccharomyces cerevisiae

open access: yesThe FASEB Journal, 2008
Glutathione is a critical cellular reductant and its homeostasis is required for maintenance of intracellular redox balance. glutamate‐cysteine ligase (GCL) catalyses the ATP‐dependent peptide bond formation between gamma‐carboxylate of glutamate and cysteine, the first step of glutathione biosynthesis.
Ekaterina Biterova   +2 more
openaire   +1 more source

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