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MetabolomicsIncreased fatty acid metabolism and decreased glycolysis are hallmarks of metabolic reprogramming within microglia in degenerating white matter during recovery from experimental stroke
The goal of this study was to evaluate changes in metabolic homeostasis during the first 12 weeks of recovery in a distal middle cerebral artery occlusion mouse model of stroke. To achieve this goal, we compared the brain metabolomes of ipsilateral and contralateral hemispheres from aged male mice u...
2022-10-06 | MTBLS5543 | MetaboLights
TranscriptomicsCathepsin K Contributes to Cavitation and Collagen Turnover in Pulmonary Tuberculosis
Cavitation in tuberculosis (TB) enables highly efficient person-to-person aerosol transmission. Currently, a number of hypotheses exist regarding the mechanisms underlying this process. To explore this process, we undertook an unbiased next-generation transcriptional analysis of samples from cavity ...
ORGANISM(S): Oryctolagus cuniculus 
2015-11-03 | E-GEOD-68206 | biostudies-arrayexpress
TranscriptomicsTranscription profiling by array of Nipponbare rice roots over a time course of potassium deprivation
Potassium (K+) is one of the most important nutrient ions in plant cells and play crucial roles in many plant physiological and developmental processes. K+ deficiency is the common abiotic stress in natural environment, which inhibits plant growth and reduces production of crops. We used microarrays...
ORGANISM(S): Oryza sativa japonica 
2012-10-31 | E-GEOD-37161 | biostudies-arrayexpress
MetabolomicsMulti-Omics profiling reveals immunometabolic adaptations underlying disease resilience in indigenous Lueyang Silky Fowl compared to White Leghorns
Sustainable avian production demands genetic strategies beyond vaccines to enhance disease resilience, particularly in indigenous breeds like Lueyang Silky Fowl (LSF), which show superior resistance compared to commercial White Leghorn chickens (WLC) but lack molecular characterization. We hypothesi...
2026-05-27 | MTBLS14590 | MetaboLights
MetabolomicsSubcutaneous white adipose tissue-derived extracellular vesicle maintains intestinal homeostasis via IgA biosynthesis in aging mice

To identify the potential iWAT-derived adipokines that regulate intestinal IgA biosynthesis, we conducted untargeted metabolomics in the serum of iFR and iSham mice. A total of 214 differential abundant metabolites were identified (log2FC >1 or <-1 and adjusted p-value <0.05) between the...

2025-09-05 | MTBLS12800 | MetaboLights
TranscriptomicsExpression Data from Bone Marrow Progenitor-Derived Adipocytes, White Adipocytes and Brown Adipocytes.
We have identified a population of adipocytes in fat tissue that arise from bone marrow-derived progenitor cells. We used microarrays to compare the global gene expression patterns of the bone marrow progenitor-derived adipocytes as well as conventional white and brown adipocytes to evaluate the rel...
ORGANISM(S): Mus musculus 
2010-01-08 | E-GEOD-19757 | biostudies-arrayexpress
TranscriptomicsChromatin immunoprecipitation of human erythroleukemia cell line K-562 with H3K4me2, H3K4me3, H3ac, H4ac, Histone H2B and Histone H3 antibodies using an ENCODE array
ENCODE ChIP-chip study using human myelogenous leukemia cell line K-562 and anti histone H3K4me2 (Abcam; ab7766); H3K4me3 (Abcam; ab8580); H3ac (Upstate; 06-599); H4ac (Upstate; 06-866); Histone H2B (Abcam: ab1790) and Histone H3 (Abcam: ab1791) antibodies. Each antibody experiment was conducted in ...
ORGANISM(S): Homo sapiens 
2006-09-01 | E-TABM-140 | biostudies-arrayexpress
TranscriptomicsGene expression changes in the periventricular white matter of neonatal piglets at a defined 48h time point following a hypoxic-ischemic insult: a comparison of piglets left untreated and those treated with a remote post-conditioning stimulus applied to the hind leg immediately after the insult.
Remote ischemic postconditioning (RIPostC) is a promising therapeutic intervention whereby brief episodes of ischemia/reperfusion of one organ (limb) mitigate damage in another organ (brain) that has experienced severe hypoxia-ischemia. 16 Large White newborn female piglets were exposed to a tightl...
ORGANISM(S): Sus scrofa 
2016-09-21 | E-MTAB-5125 | biostudies-arrayexpress
TranscriptomicsArcA Chip-chip from Escherichia coli MG1655 K-12, WT and M-bM-^HM-^FarcA strains
Mapping the occupancy of ArcA throughout the genome of Escherchia coli MG1655 K-12 using an affinity purified antibody under anaerobic and aerobic growth conditions. As a control, we also performed ChIP-chip onArcA in a M-bM-^HM-^FarcA mutant strain of Escherchia coli MG1655 K-12. Described in the m...
ORGANISM(S): Escherichia coli str. K-12 substr. MG1655 
2013-10-17 | E-GEOD-46413 | biostudies-arrayexpress
TranscriptomicsWhite Cells Facilitate Opposite- and Same-Sex Mating of Opaque Cells in Candida albicans
Modes of sexual reproduction in eukaryotic organisms are highly diversified. The human fungal pathogen Candida albicans undergoes a phenotypic switch from the white to the opaque phase in order to become mating-competent. In this study, we report that functionally and morphologically differentiated ...
ORGANISM(S): Candida albicans 
2014-10-23 | E-GEOD-56039 | biostudies-arrayexpress
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