Vascular smooth muscle cells in aortic aneurysm: from genetics to mechanisms

H Lu, W Du, L Ren, MH Hamblin… - Journal of the …, 2021 - Am Heart Assoc
Aortic aneurysm, including thoracic aortic aneurysm and abdominal aortic aneurysm, is the
second most prevalent aortic disease following atherosclerosis, representing the ninth …

The role of vascular smooth muscle cells in the development of aortic aneurysms and dissections

KB Rombouts, TAR van Merrienboer… - European journal of …, 2022 - Wiley Online Library
Background Aortic aneurysms (AA) are pathological dilations of the aorta, associated with
an overall mortality rate up to 90% in case of rupture. In addition to dilation, the aortic layers …

Cellular mechanisms of aortic aneurysm formation

RA Quintana, WR Taylor - Circulation Research, 2019 - Am Heart Assoc
Aortic aneurysms are a common vascular disease in Western populations that can involve
virtually any portion of the aorta. Abdominal aortic aneurysms are much more common than …

Abdominal aortic aneurysm formation with a focus on vascular smooth muscle cells

G Qian, O Adeyanju, A Olajuyin, X Guo - Life, 2022 - mdpi.com
Abdominal aortic aneurysm (AAA) is a lethal degenerative vascular disease that affects,
mostly, the elder population, with a high mortality rate (> 80%) upon rupture. It features a …

Genetic and epigenetic mechanisms underlying vascular smooth muscle cell phenotypic modulation in abdominal aortic aneurysm

R Gurung, AM Choong, CC Woo, R Foo… - International journal of …, 2020 - mdpi.com
Abdominal aortic aneurysm (AAA) refers to the localized dilatation of the infra-renal aorta, in
which the diameter exceeds 3.0 cm. Loss of vascular smooth muscle cells, degradation of …

Vascular smooth muscle cell plasticity and autophagy in dissecting aortic aneurysms

M Clément, J Chappell, J Raffort, F Lareyre… - … , and vascular biology, 2019 - Am Heart Assoc
Objective—Recent studies suggested the occurrence of phenotypic switching of vascular
smooth muscle cells (VSMCs) during the development of aortic aneurysm (AA). However …

[HTML][HTML] Smooth muscle phenotypic modulation is an early event in aortic aneurysms

G Ailawadi, CW Moehle, H Pei, SP Walton… - The Journal of thoracic …, 2009 - Elsevier
OBJECTIVES: Vascular smooth muscle cells can undergo profound changes in phenotype,
defined by coordinated repression of smooth muscle cell marker genes and production of …

Smooth muscle cell reprogramming in aortic aneurysms

PY Chen, L Qin, G Li, J Malagon-Lopez, Z Wang… - Cell stem cell, 2020 - cell.com
The etiology of aortic aneurysms is poorly understood, but it is associated with
atherosclerosis, hypercholesterolemia, and abnormal transforming growth factor β (TGF-β) …

Aortic aneurysms: current pathogenesis and therapeutic targets

MJ Cho, MR Lee, JG Park - Experimental & Molecular Medicine, 2023 - nature.com
Aortic aneurysm is a chronic disease characterized by localized expansion of the aorta,
including the ascending aorta, arch, descending aorta, and abdominal aorta. Although aortic …

Single-cell RNA sequencing reveals heterogeneity of vascular cells in early stage murine abdominal aortic aneurysm—brief report

H Yang, T Zhou, A Stranz, E DeRoo… - … , thrombosis, and vascular …, 2021 - Am Heart Assoc
Objective: Abdominal aortic aneurysm (AAA) is a life-threatening vascular disease
characterized by smooth muscle cell depletion, ECM (extracellular matrix) degradation, and …