Targeting a cell-specific microRNA repressor of CXCR4 ameliorates atherosclerosis in mice

I Cimen, L Natarelli, Z Abedi Kichi… - Science translational …, 2023 - science.org
The CXC chemokine receptor 4 (CXCR4) in endothelial cells (ECs) and vascular smooth
muscle cells (VSMCs) is crucial for vascular integrity. The atheroprotective functions of …

Tissue reactions and mechanism in cardiovascular diseases induced by radiation

XC Liu, PK Zhou - International Journal of Molecular Sciences, 2022 - mdpi.com
The long-term survival rate of cancer patients has been increasing as a result of advances in
treatments and precise medical management. The evidence has accumulated that the …

Early atherogenesis: New insights from new approaches

CA Scipione, MI Cybulsky - Current Opinion in Lipidology, 2022 - journals.lww.com
A new perspective on the complex cellular landscape of the aorta, specifically the
atherosclerosis-prone regions, confirm that intimal accumulation of lipid, monocyte …

Transcriptomic-based clustering of human atherosclerotic plaques identifies subgroups with different underlying biology and clinical presentation

M Mokry, A Boltjes, L Slenders, G Bel-Bordes… - Nature cardiovascular …, 2022 - nature.com
Histopathological studies have revealed key processes of atherosclerotic plaque
thrombosis. However, the diversity and complexity of lesion types highlight the need for …

Oxidized low-density lipoprotein accumulation suppresses glycolysis and attenuates the macrophage inflammatory response by diverting transcription from the HIF-1α …

KKY Ting, P Yu, R Dow, E Floro, H Ibrahim… - The Journal of …, 2023 - journals.aai.org
Lipid accumulation in macrophages (Mφs) is a hallmark of atherosclerosis, yet how lipid
accumulation affects inflammatory responses through rewiring of Mφ metabolism is poorly …

HEG1 protects against atherosclerosis by regulating stable flow-induced KLF2/4 expression in endothelial cells

IA Tamargo, KI Baek, C Xu, DW Kang, Y Kim… - Circulation, 2024 - Am Heart Assoc
BACKGROUND: Atherosclerosis preferentially occurs in arterial regions of disturbed blood
flow, and stable flow (s-flow) protects against atherosclerosis by incompletely understood …

Role of myeloid-derived chemokine CCL5/RANTES at an early stage of atherosclerosis

J Jongstra-Bilen, K Tai, MG Althagafi, A Siu… - Journal of Molecular and …, 2021 - Elsevier
One of the hallmarks of atherosclerosis is ongoing accumulation of macrophages in the
artery intima beginning at disease onset. Monocyte recruitment contributes to increasing …

[HTML][HTML] Genetic disruption of the Gipr in Apoe−/− mice promotes atherosclerosis

G Pujadas, LL Baggio, KD Kaur, BA McLean, X Cao… - Molecular …, 2022 - Elsevier
Objective The gut hormone glucose-dependent insulinotropic polypeptide (GIP) stimulates
beta cell function and improves glycemia through its incretin actions. GIP also regulates …

The endothelium as a hub for cellular communication in atherogenesis: is there directionality to the message?

KL Howe, M Cybulsky, JE Fish - Frontiers in Cardiovascular Medicine, 2022 - frontiersin.org
Endothelial cells line every blood vessel and thereby serve as an interface between the
blood and the vessel wall. They have critical functions for maintaining homeostasis and …

Endothelial activation and fibrotic changes are impeded by laminar flow-induced CHK1-SENP2 activity through mechanisms distinct from endothelial-to-mesenchymal …

MTH Nguyen, M Imanishi, S Li, K Chau… - Frontiers in …, 2023 - frontiersin.org
Background The deSUMOylase sentrin-specific isopeptidase 2 (SENP2) plays a crucial role
in atheroprotection. However, the phosphorylation of SENP2 at T368 under disturbed flow …