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TranscriptomicsCardiac muscle ring finger-1 increases susceptibility to heart failure by inhibiting creatine kinase activity in vivo
Muscle ring finger-1 (MuRF1) is a muscle-specific protein implicated in the regulation of cardiac myocyte size and contractility. MuRF2, a closely related family member, redundantly interacts with protein substrates, and hetero-dimerizes with MuRF1. Mice lacking either MuRF1 or MuRF2 are phenotypica...
ORGANISM(S): Mus musculus 
2009-06-03 | E-GEOD-11661 | biostudies-arrayexpress
TranscriptomicsMuRF1 regulation of Fenofibrate’s induction of spontaneous cardiac hypertrophy in vivo.
MuRF1 -/- w/ Fenofibrate treatment leads to the reduction of proteolytic and fibrolytic enzymes, increasing hypertrophy Four strain-matched groups of 3-8 week old mice were investigated: 1) MuRF1 -/- Fenofibrate feed; 2) MuRF1 -/- chow feed; 3) MuRF1 +/+ Fenofibrate feed; 4) MuRF1 +/+ chow feed at...
ORGANISM(S): Mus musculus 
2016-03-01 | E-GEOD-68480 | biostudies-arrayexpress
TranscriptomicsStimulation of Human and Rat Islet β-Cell Proliferation with Retention of Function by Nkx6.1
The homeodomain transcription factor Nkx6.1 plays an important role in pancreatic islet β-cell development, but its effects on adult β-cell function, survival, and proliferation are not well understood. In the present study, we demonstrated that treatment of primary rat pancreatic islets with a cy...
ORGANISM(S): Rattus norvegicus 
2010-05-18 | E-GEOD-13153 | biostudies-arrayexpress
TranscriptomicsStable Patterns of Gene Expression Regulating Carbohydrate Metabolism Determined by Geographic Ancestry
Individuals of African descent in the United States suffer disproportionately from diseases with a metabolic etiology (obesity, metabolic syndrome, and diabetes), and from the pathological consequences of these disorders (hypertension and cardiovascular disease). Using a combination of genetic/geno...
ORGANISM(S): Homo sapiens 
2009-10-30 | E-GEOD-12959 | biostudies-arrayexpress
ProteomicsTracheal aspirate proteome from hospitalized patients infected with SARS-CoV-2
Tracheal aspirate was collected from intubated patients with SARS-CoV-2 infections or for reasons not related to COVID-19 (controls). The proteins were extracted using the MPLEx method. Proteins were digested with trypsin and analyzed by LC-MS/MS on a Thermo Q Exactive HF-X. Data was searched with M...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2022-06-06 | MSV000089614 | MassIVE
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