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Methods of antibody detection are used to assess exposure or immunity to a pathogen. Here, we present Ig-MS, a novel serological readout that captures the immunoglobulin (Ig) repertoire at molecular resolution, including entire variable regions in Ig light and heavy chains. Ig-MS uses new advances i...
ORGANISM(S): Homo Sapiens 
2022-09-24 | PXD028627 | panorama
Aging at the cellular level is driven by changes in gene activity and epigenetic state that are only partially understood. We performed a comprehensive epigenomic analysis of the pancreatic ? cell, key player in glucose homeostasis and diabetes, in adolescent and very old mice. Globally, we observe ...
ORGANISM(S): Mus musculus 
To characterize phosphorylation-based signaling events across different exercise modalities we subjected eight healthy young men (age, 26.3±1.3 years; BMI, 23.5±0.7 kg/m2; maximal oxygen uptake (VO2 max), 42.6±1.5 ml/kg/min) that did not perform regular physical activity apart from local bicycling t...
ORGANISM(S): Homo sapiens (Human) 
2022-07-18 | PXD031049 | Pride

Rheumatoid arthritis (RA) is a chronic inflammatory disorder with poorly defined aetiology characterised by synovial inflammation with variable disease severity and drug responsiveness. To investigate the peripheral blood immune cell landscape of RA, we performed comprehensive clinical and molecu...

2021-06-16 | MTBLS1497 | MetaboLights
Decreased mitochondrial mass and function in muscle of diabetic patients is associated with low PGC-1alpha, a transcriptional coactivator of the mitochondrial gene program. To investigate whether reduced PGC-1alpha and oxidative capacity in muscle directly contributes to age-related glucose intolera...
ORGANISM(S): Mus musculus 
Genome-wide chromatin-immunoprecipitation (ChIP-chip) detects binding of transcriptional regulators to DNA in vivo at low resolution. Motif discovery algorithms can be used to discover sequence patterns in the bound regions that may be recognized by the immunoprecipitated protein. However, the disco...
ORGANISM(S): Mus musculus 
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