Multi-omics approaches for revealing the complexity of cardiovascular disease

S Doran, M Arif, S Lam, A Bayraktar… - Briefings in …, 2021 - academic.oup.com
The development and progression of cardiovascular disease (CVD) can mainly be attributed
to the narrowing of blood vessels caused by atherosclerosis and thrombosis, which induces …

Myocardial fibrosis from the perspective of the extracellular matrix: mechanisms to clinical impact

IG Lunde, KB Rypdal, S Van Linthout, J Diez… - Matrix Biology, 2024 - Elsevier
Fibrosis is defined by the excessive accumulation of extracellular matrix (ECM) and
constitutes a central pathophysiological process that underlies tissue dysfunction, across …

Altered cardiac energetics and mitochondrial dysfunction in hypertrophic cardiomyopathy

S Ranjbarvaziri, KB Kooiker, M Ellenberger, G Fajardo… - Circulation, 2021 - Am Heart Assoc
Background: Hypertrophic cardiomyopathy (HCM) is a complex disease partly explained by
the effects of individual gene variants on sarcomeric protein biomechanics. At the cellular …

Mitochondrial dysfunction is a key pathological driver of early stage Parkinson's

CE Toomey, WE Heywood, JR Evans, J Lachica… - Acta neuropathologica …, 2022 - Springer
Background The molecular drivers of early sporadic Parkinson's disease (PD) remain
unclear, and the presence of widespread end stage pathology in late disease masks the …

Proteomic and functional studies reveal detyrosinated tubulin as treatment target in sarcomere mutation-induced hypertrophic cardiomyopathy

M Schuldt, J Pei, M Harakalova, LM Dorsch… - Circulation: Heart …, 2021 - Am Heart Assoc
Background: Hypertrophic cardiomyopathy (HCM) is the most common genetic heart
disease. While≈ 50% of patients with HCM carry a sarcomere gene mutation (sarcomere …

Mitochondrial dysfunction in human hypertrophic cardiomyopathy is linked to cardiomyocyte architecture disruption and corrected by improving NADH-driven …

EE Nollet, I Duursma, A Rozenbaum… - European heart …, 2023 - academic.oup.com
Aims Genetic hypertrophic cardiomyopathy (HCM) is caused by mutations in sarcomere
protein-encoding genes (ie genotype-positive HCM). In an increasing number of patients …

Defects in the proteome and metabolome in human hypertrophic cardiomyopathy

MJ Previs, TS O'Leary, MP Morley… - Circulation: Heart …, 2022 - Am Heart Assoc
Background: Defects in energetics are thought to be central to the pathophysiology of
hypertrophic cardiomyopathy (HCM); yet, the determinants of ATP availability are not known …

Core functional nodes and sex-specific pathways in human ischaemic and dilated cardiomyopathy

M Li, BL Parker, E Pearson, B Hunter, J Cao… - Nature …, 2020 - nature.com
Poor access to human left ventricular myocardium is a significant limitation in the study of
heart failure (HF). Here, we utilise a carefully procured large human heart biobank of …

The mitochondrial multi-omic response to exercise training across rat tissues

D Amar, NR Gay, D Jimenez-Morales, PMJ Beltran… - Cell Metabolism, 2024 - cell.com
Mitochondria have diverse functions critical to whole-body metabolic homeostasis.
Endurance training alters mitochondrial activity, but systematic characterization of these …

Multi-omic architecture of obstructive hypertrophic cardiomyopathy

R Garmany, JM Bos, DJ Tester… - Circulation: Genomic …, 2023 - Am Heart Assoc
Background: Hypertrophic cardiomyopathy (HCM) is characterized by asymmetric left
ventricular hypertrophy. Currently, hypertrophy pathways responsible for HCM have not …