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MetabolomicsGut microbiota production of trimethyl-5-aminovaleric acid reduces fatty acid oxidation and accelerates cardiac hypertrophy
Numerous studies found intestinal microbiota alterations which are thought to affect the development of various diseases through the production of gut-derived metabolites. However, the specific metabolites and their pathophysiological contribution to cardiac hypertrophy or heart failure progression ...
2021-12-08 | MTBLS3174 | MetaboLights
MetabolomicsIntegrated Multi-Omics Mapping of Mitochondrial Dysfunction and Substrate Preference in Barth Syndrome Cardiac Tissue

Barth syndrome (BTHS) is a rare X-linked recessively inherited disorder caused by variants in the TAFAZZIN gene. The pathogenic variants lead to impaired conversion of monolysocardiolipin (MLCL) into mature phospholipid cardiolipin (CL). The accumulation of MLCL and mature CL deficiency is a diag...

2025-09-08 | MTBLS12953 | MetaboLights
MetabolomicsIntegrated Proteomics and Metabolomics Analyses Revealed Potential Phospholipid-Related Biomarkers in Rabbit Atherosclerotic Plaques

BACKGROUND AND AIMS: Atherosclerosis, characterized by dysfunction of lipid metabolism and chronic inflammation, is considered as a metabolic disorder as well as a major contributor to cardiovascular diseases. However, metabolic signatures of atherosclerosis have not been well ex...

2024-09-26 | MTBLS9737 | MetaboLights
MetabolomicsMechanism of Hepatotoxicity Induced by Ethanol Extract of Emilia sonchifolia (L.) DC Revealed by Proteomics and Metabolomics

Objective: Hepatotoxicity has been reported for Emilia sonchifolia (L.) DC (Emilia sonchifolia). The plant material is typically prepared using two extraction methods for practical application: water extraction and ethanol extraction. However, our previous research only investigated its wate...

2025-10-30 | MTBLS13237 | MetaboLights
TranscriptomicsHeart-muscle expression ratios in pig obtained by 454-sequencing, iTRAQ-based proteomics and cDNA microarrays
The recent development within high-throughput technologies for expression profiling has allowed for parallel analysis of transcriptomes and proteomes in biological systems such as comparative analysis of transcript and protein levels of tissue regulated genes. Until now, such studies of have only in...
ORGANISM(S): Sus scrofa 
2009-01-22 | E-GEOD-10122 | biostudies-arrayexpress
TranscriptomicsRBM20 orchestrates cardiac pre-mRNA
The RNA-binding protein RBM20 has been implicated in dilated cardiomyopathy (DCM), a major cause of chronic heart failure. To determine how RBM20 regulates alternative splicing, we combined transcriptome-wide CLIP-seq, RNA-seq, and quantitative proteomics in cell culture, rat, and human hearts. Our ...
ORGANISM(S): Homo sapiens 
2014-11-11 | E-MTAB-2572 | biostudies-arrayexpress
ProteomicsTruncation of the N-terminus of cardiac troponin I initiates adaptive remodeling of the myocardial proteosome via phosphorylation of mechano-sensitive signaling pathways
We employed isobaric labeled peptides to do bottom-up proteomics to quantify both non-enriched total peptides and enriched phospho-peptides obtained from hearts of control mice expressing wild-type cardiac troponin I and transgenic mice expressing the truncated N-terminal cardiac troponin I.
ORGANISM(S): Mus Musculus (ncbitaxon:10090) 
2021-03-15 | MSV000087049 | MassIVE
ProteomicsLactate and Immunomagnetic-purified iPSC-derived Cardiomyocytes Generate Comparable Engineered Cardiac Tissue Constructs
top down and bottom up proteomics files for Lactate and Immunomagnetic-purified iPSC-derived Cardiomyocytes Generate Comparable Engineered Cardiac Tissue Constructs
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2023-05-05 | MSV000091869 | MassIVE
ProteomicsA function-based determination of the cardiac endoplasmic and sarcoplasmic reticulum proteome
Cardiac sarcoplasmic reticulum (SR) plays a central role in cellular Ca homeostasis, as does endoplasmic reticulum (ER) in the nonmuscle cell. The importance of SR Ca-handling function has led to detailed understanding of Ca-release and re-uptake protein complexes, but relatively little information...
ORGANISM(S): Canis familiaris (Dog) (Canis lupus familiaris) 
2024-01-26 | PXD022455 | Pride
Proteomics Serca Cardiac sarcoplasmic reticulum Cardiac muscle Ryanodine receptor 
ProteomicsSubtyping of cardiac amyloidosis by mass spectrometry-based proteomics of endomyocardial biopsies
Cardiac amyloidosis is a severe clinical condition leading to restrictive cardiomyopathy and heart failure. With increasing options for specific treatment of different cardiac amyloid diseases, correct amyloid subtyping is essential for clinical outcome. Mass spectrometry-based methods for cardiac a...
ORGANISM(S): Homo sapiens (Human) 
2022-10-27 | PXD033168 | Pride
Subtyping Proteomics Endomyocardial biopsies Mass spectrometry Cardiac amyloidosis 
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