Multi-omics approaches to disease

Y Hasin, M Seldin, A Lusis - Genome biology, 2017 - Springer
High-throughput technologies have revolutionized medical research. The advent of
genotyping arrays enabled large-scale genome-wide association studies and methods for …

Molecular biology of atherosclerosis

PN Hopkins - Physiological reviews, 2013 - journals.physiology.org
At least 468 individual genes have been manipulated by molecular methods to study their
effects on the initiation, promotion, and progression of atherosclerosis. Most clinicians and …

HMOX1 upregulation promotes ferroptosis in diabetic atherosclerosis

Z Meng, H Liang, J Zhao, J Gao, C Liu, X Ma, J Liu… - Life Sciences, 2021 - Elsevier
Objective Atherosclerotic vascular disease remains the principal cause of death and
disability among patients with type 2 diabetes. Unfortunately, the problem is not adequately …

Genome-wide analysis identifies novel susceptibility loci for myocardial infarction

JA Hartiala, Y Han, Q Jia, JR Hilser… - European heart …, 2021 - academic.oup.com
Aims While most patients with myocardial infarction (MI) have underlying coronary
atherosclerosis, not all patients with coronary artery disease (CAD) develop MI. We sought …

The genetics of blood pressure regulation and its target organs from association studies in 342,415 individuals

GB Ehret, T Ferreira, DI Chasman, AU Jackson… - Nature …, 2016 - nature.com
To dissect the genetic architecture of blood pressure and assess effects on target organ
damage, we analyzed 128,272 SNPs from targeted and genome-wide arrays in 201,529 …

Neutralization of oxidized phospholipids ameliorates non-alcoholic steatohepatitis

X Sun, JS Seidman, P Zhao, TD Troutman, NJ Spann… - Cell metabolism, 2020 - cell.com
Oxidized phospholipids (OxPLs), which arise due to oxidative stress, are proinflammatory
and proatherogenic, but their roles in non-alcoholic steatohepatitis (NASH) are unknown …

Heme oxygenase-1, oxidation, inflammation, and atherosclerosis

JA Araujo, M Zhang, F Yin - Frontiers in pharmacology, 2012 - frontiersin.org
Atherosclerosis is an inflammatory process of the vascular wall characterized by the
infiltration of lipids and inflammatory cells. Oxidative modifications of infiltrating low-density …

Heme oxygenases in cardiovascular health and disease

A Ayer, A Zarjou, A Agarwal… - Physiological …, 2016 - journals.physiology.org
Heme oxygenases are composed of two isozymes, Hmox1 and Hmox2, that catalyze the
degradation of heme to carbon monoxide (CO), ferrous iron, and biliverdin, the latter of …

Cholesterol-induced phenotypic modulation of smooth muscle cells to macrophage/fibroblast–like cells is driven by an unfolded protein response

A Chattopadhyay, CS Kwartler, K Kaw, Y Li… - … , and vascular biology, 2021 - Am Heart Assoc
Objective: Vascular smooth muscle cells (SMCs) dedifferentiate and initiate expression of
macrophage markers with cholesterol exposure. This phenotypic switching is dependent on …

Human CHAC1 protein degrades glutathione, and mRNA induction is regulated by the transcription factors ATF4 and ATF3 and a bipartite ATF/CRE regulatory …

RR Crawford, ET Prescott, CF Sylvester… - Journal of Biological …, 2015 - ASBMB
Using an unbiased systems genetics approach, we previously predicted a role for CHAC1 in
the endoplasmic reticulum stress pathway, linked functionally to activating transcription …