ArticleFrontiers in physiology2020
High-Carbohydrate Diet Enhanced the Anticontractile Effect of Perivascular Adipose Tissue Through Activation of Renin-Angiotensin System.
Article in Frontiers in physiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 19 citations in OpenAlex.
- Des-Aspartate Angiotensin-1: A Dual-Targeted Therapeutic for Perivascular Inflammation and Vascular Dysfunction in Obesity.Journal of cardiovascular translational research · 2025Review
- Combined aerobic and resistance exercise training restores perivascular adipose tissue function in the thoracic aorta of rats with heart failure.Clinical science (London, England : 1979) · 2025Article
- Article
- Chronic Copper Overload Triggers Inflammation in Mesenteric PVAT Alongside Changes in Renin-Angiotensin System-Related Pathways.Nutrients · 2025Article
- Platelets Modulate Leukocyte Population Composition Within Perivascular Adipose Tissue.International journal of molecular sciences · 2025Article
- Perivascular Adipose Tissue Oxidative Stress in Obesity.Antioxidants (Basel, Switzerland) · 2023Review
- Review
- Periprostatic adipose tissue (PPAT) supernatant from obese mice releases anticontractile substances and increases human prostate epithelial cell proliferation: the role of nitric oxide and adenosine.Frontiers in pharmacology · 2023Article
- Bone morphogenetic protein 4 in perivascular adipose tissue ameliorates hypertension through regulation of angiotensinogen.Frontiers in cardiovascular medicine · 2022Article
- The Role of Obesity-Induced Perivascular Adipose Tissue (PVAT) Dysfunction in Vascular Homeostasis.Nutrients · 2021Review
- Mineralocorticoid Receptor in Myeloid Cells Mediates Angiotensin II-Induced Vascular Dysfunction in Female Mice.Frontiers in physiology · 2021Article
- Effects of High-Fat and High-Fat/High-Sucrose Diet-Induced Obesity on PVAT Modulation of Vascular Function in Male and Female Mice.Frontiers in pharmacology · 2021Article
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Authors and funding
9 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The perivascular adipose tissue (PVAT) is an active endocrine organ responsible for release several substances that influence on vascular tone. Increasing evidence suggest that hyperactivation of the local renin-angiotensin system (RAS) in the PVAT plays a pivotal role in the pathogenesis of cardiometabolic diseases. However, the local RAS contribution to the PVAT control of vascular tone during obesity is still not clear. Since the consumption of a high-carbohydrate diet (HC diet) contributes to obesity inducing a rapid and sustained increase in adiposity, so that the functional activity of PVAT could be modulated, we aimed to evaluate the effect of HC diet on the PVAT control of vascular tone and verify the involvement of RAS in this effect. For that, male Balb/c mice were fed standard or HC diet for 4 weeks. Vascular reactivity, histology, fluorescence, and immunofluorescence analysis were performed in intact thoracic aorta in the presence or absence of PVAT. The results showed that HC diet caused an increase in visceral adiposity and also in the PVAT area. Phenylephrine-induced vasoconstriction was significantly reduced in the HC group only in the presence of PVAT. The anticontractile effect of PVAT induced by HC diet was lost when aortic rings were previously incubated with angiotensin-converting enzyme inhibitor, Mas, and AT
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