Results 1 to 10 of about 15,176 (154)

GCN2 is activated by methyl jasmonate through GCN1 and reactive oxygen species in Arabidopsis thaliana [PDF]

open access: yesScientific Reports
Plant growth and productivity rely on rapid energy management strategies to adapt dynamic environments. Previous work in Arabidopsis thaliana identified a fast-regulatory switch linking cytosolic translation and reactive oxygen species (ROS) signaling ...
Daniel Rincon Diaz   +4 more
doaj   +2 more sources

Protective effect and mechanism of ethanol extract of sesame on myocardial injury in rats with exercise-induced fatigue

open access: yesZhongguo shipin weisheng zazhi, 2023
ObjectiveTo study the cardioprotective effect of sesame ethanol extract (SEE) on exercise-induced fatigue (EIF) rats and its effects on myocardial physiological and biochemical parameters.MethodsRats were randomly divided into control group (Control ...
LI Qiang, MAO Yufeng
doaj   +1 more source

The Effects of Glyburide on Apoptosis and Endoplasmic Reticulum Stress in INS-1 Cells in a Glucolipotoxic Condition [PDF]

open access: yesDiabetes & Metabolism Journal, 2011
Backgroundβ-cell death due to endoplasmic reticulum (ER) stress has been regarded as an important pathogenic component of type 2 diabetes. The possibility has been suggested that sulfonylurea, currently being used as one of the main oral hypoglycemic ...
Min Jeong Kwon   +10 more
doaj   +1 more source

Curcumin: a bioactive compound with molecular targets for human malignancies

open access: yesFood and Agricultural Immunology, 2023
Cancer is the second leading cause of death in the world and one of the major public health problems. Curcumin has anticancer activity including inducing apoptosis and inhibiting proliferation and invasion of tumours by suppressing a variety of cellular ...
Muhammad Shahbaz   +12 more
doaj   +1 more source

Gefitinib and Erlotinib Lead to Phosphorylation of Eukaryotic Initiation Factor 2 Alpha Independent of Epidermal Growth Factor Receptor in A549 Cells. [PDF]

open access: yesPLoS ONE, 2015
Gefitinib and erlotinib are anticancer agents, which inhibit epidermal growth factor receptor (EGFR) tyrosine kinase. Interstitial lung disease (ILD) occurs in patients with non-small cell lung cancer receiving EGFR inhibitors.
Satoshi Koyama   +7 more
doaj   +1 more source

Regulation of the interactions between human eIF5 and eIF1A by the CK2 kinase

open access: yesCurrent Research in Structural Biology, 2022
Translation initiation in eukaryotes relies on a complex network of interactions that are continuously reorganized throughout the process. As more information becomes available about the structure of the ribosomal preinitiation complex (PIC) at various ...
Nathan Gamble   +3 more
doaj   +1 more source

PRAS40 and PRR5-like protein are new mTOR interactors that regulate apoptosis. [PDF]

open access: yesPLoS ONE, 2007
TOR (Target of Rapamycin) is a highly conserved protein kinase and a central controller of cell growth. TOR is found in two functionally and structurally distinct multiprotein complexes termed TOR complex 1 (TORC1) and TOR complex 2 (TORC2).
Kathrin Thedieck   +7 more
doaj   +1 more source

Characterization and QTL Mapping of a Major Field Resistance Locus for Bacterial Blight in Rice

open access: yesPlants, 2022
Bacterial blight (BB) disease, caused by Xanthomonas oryzae pv. oryzae (Xoo), is among the major factors that can cause rice yields to decrease. To address BB disease, researchers have been looking for ways to change pesticides and cultivation methods ...
Jae-Ryoung Park   +6 more
doaj   +1 more source

Effects of Dietary Crude Protein Levels and Cysteamine Supplementation on Protein Synthetic and Degradative Signaling in Skeletal Muscle of Finishing Pigs. [PDF]

open access: yesPLoS ONE, 2015
Dietary protein levels and cysteamine (CS) supplementation can affect growth performance and protein metabolism of pigs. However, the influence of dietary protein intake on the growth response of CS-treated pigs is unclear, and the mechanisms involved in
Ping Zhou   +9 more
doaj   +1 more source

Posttranscriptional Suppression of Lipopolysaccharide-Stimulated Inflammatory Responses by Macrophages in Middle-Aged Mice: A Possible Role for Eukaryotic Initiation Factor 2α

open access: yesInternational Journal of Inflammation, 2014
The intensities of macrophage inflammatory responses to bacterial components gradually decrease with age. Given that a reduced rate of protein synthesis is a common age-related biochemical change, which is partially mediated by increased phosphorylation ...
Ken Shirato, Kazuhiko Imaizumi
doaj   +1 more source

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