Sort   by:  
 Page size 
MetabolomicsThe pyruvate kinase, a metabolic sensor powering glycolysis, drives the metabolic control of DNA replication

BACKGROUND: In all living organisms, DNA replication is exquisitely regulated in a wide range of growth conditions to achieve timely and accurate genome duplication prior to cell division. Failures in this regulation cause DNA damage with potentially disastrous consequences ...

2022-04-19 | MTBLS4415 | MetaboLights
MetabolomicsTowards engineering ectomycorrhization into switchgrass bioenergy crops via a lectin receptor-like kinase
Soil-borne microbes can establish compatible relationships with host plants, providing a large variety of nutritive and protective compounds in exchange for photosynthesized sugars. However, the molecular mechanisms mediating the establishment of these beneficial relationships remain unclear. Our pr...
2021-08-11 | MTBLS2597 | MetaboLights
MetabolomicsThe ULK3 kinase is a key determinant of keratinocyte self-renewal and tumorigenesis targeting the arginine methylome
Epigenetic mechanisms oversee epidermal homeostasis and oncogenesis. The identification of kinases controlling these processes has direct therapeutic implications. We show that ULK3 is a nuclear kinase with elevated expression levels in squamous cell carcinomas (SCCs) arising in multiple body sites,...
2022-11-14 | MTBLS5155 | MetaboLights
TranscriptomicsEffect of AMPK activation by AICAR on MA-10 Leydig cell transcriptome
Steroid hormones regulate essential physiological processes and inadequate levels are associated with various pathological conditions. In testosterone-producing Leydig cells, steroidogenesis is strongly stimulated by LH via its receptor leading to increased cAMP production and expression of the ster...
ORGANISM(S): Mus musculus 
2014-08-19 | E-GEOD-50118 | biostudies-arrayexpress
MetabolomicsMetabolic effects of the protein kinase R
Not available
ORGANISM(S): Mus musculus 
ST002412 | MetabolomicsWorkbench
MetabolomicsEnergy-stress-mediated AMPK activation inhibits ferroptosis

Energy stress depletes ATP and induces cell death. Here we identify an unexpected inhibitory role of energy stress on ferroptosis, a form of regulated cell death induced by iron-dependent lipid peroxidation. We found that ferroptotic cell death and lipid peroxidation can be inhibited by treatment...

2023-01-31 | MTBLS1399 | MetaboLights
TranscriptomicsTranscription profiling of mouse skeletal muscle of AMP-activated protein kinase gamma3 R225Q transgenic versus knock-out
Analysis of AMPK gamma3-dependent transcriptional responses by analyzing global gene expression in the white portion of the gastrocnemius muscle in AMPK gamma3 knock-out mice and corresponding wild type littermates.
ORGANISM(S): Mus musculus 
2007-12-14 | E-GEOD-4063 | biostudies-arrayexpress
MetabolomicsGlycerol 3-phosphate phosphatase/PGPH-2 counters metabolic stress and promotes healthy aging via a glycogen sensing-AMPK-HLH-30-autophagy axis in C. elegans
Metabolic stress caused by excess nutrients accelerates aging. We recently demonstrated that the newly discovered enzyme glycerol-3-phosphate phosphatase (G3PP; gene Pgp), which operates an evolutionarily conserved glycerol shunt that hydrolyzes glucose-derived glycerol-3-phosphate to glycerol, coun...
2024-02-07 | MTBLS6847 | MetaboLights
TranscriptomicsExpression data of beta-subunit of Snf1 kinase in yeast Saccharomyces cerevisiae
The conserved Snf1/AMPK (AMP-activated protein Kinase) family is one of the central components in nutrient sensing and regulation of carbon metabolism in eukaryotes. It is also involved in several other processes such as stress resistance, invasive growth and ageing. Snf1 kinase is composed of a cat...
ORGANISM(S): Saccharomyces cerevisiae 
2010-05-27 | E-GEOD-20591 | biostudies-arrayexpress
TranscriptomicsConjugated linoleic acid activates AMPK and reduces adiposity more effectively when used with metformin
Trans-10, cis-12 conjugated linoleic acid (t10c12 CLA) causes dramatic reductions in white adipose tissue in mice but has had limited effectiveness in humans. Determination of the signaling pathways involved may lead to better regulation of adiposity. T10c12 CLA was found to activate AMP-activating...
ORGANISM(S): Mus musculus 
2009-11-01 | E-GEOD-14888 | biostudies-arrayexpress
Sort   by:  
 Page size