Overall, medicinal plants facilitate atherosclerosis treatment through a variety of mechanisms which include the regulation of expression of inflammatory factors, stimulation of peroxisome proliferator-activated receptors (PPARs), inhibition of 3-hydroxy-3-methyl-glutaryl-coenzyme A reductase (HMG-CoA reductase), promotion of ATP-binding cassette transporter A1 (ABCA1) as well as ATP-binding cassette transporter G (ABCG), facilitation of adiponectin activity, reduction of sterol regulatory element-binding proteins (SREBPs) and antioxidant activity.
A decrease in the circulating levels of adiponectin by interactions between genetic factors and environmental factors causing obesity has been shown to contribute to the development of insulin resistance, type 2 diabetes, metabolic syndrome and atherosclerosis.
We investigated the presence of adiponectin receptors in intra-abdominal adipose tissue (IAAT) in obesity and diabetes and their association with adiponectin expression and components of the metabolic syndrome and/or other metabolic factors associated with atherosclerotic cardiovascular disease (ASCVD).
The aim of this review is to summarize the current knowledge about the physiology and pathophysiology of adiponectin and to discuss its potential in the treatment of insulin resistance and atherosclerosis.
We assessed the genetic basis of plasma adiponectin in Hispanic-American and African-American families enrolled through the Insulin Resistance Atherosclerosis Study Family Study.
However, circulating levels of adiponectin, a protein produced by adipose tissue and widely implicated in the pathogenesis of insulin resistance and atherosclerosis, are inversely proportional to adiposity.
The multimeric patterns of serum adiponectin in G45R carriers (n = 23), R55C carriers (n = 3), and Hispanic- and African-American noncarriers (n = 84 and 44, respectively) from the Insulin Resistance Atherosclerosis Family Study were explored using native Western blotting and densitometry.
This study demonstrates the regional variability in the responsiveness of human adipose tissue to systemic inflammation and suggests that BNP (not systemic inflammation) is the main driver of circulating adiponectin in patients with advanced atherosclerosis even in the absence of HF.
In summary, the studies published to date indicate that polymorphisms at the adiponectin locus are indeed predictors of circulating adiponectin levels, insulin sensitivity, and atherosclerosis, highlighting the pivotal role of this adipokine in the modulation of metabolism and atherogenesis.
In conclusion, these results suggest that serum adiponectin levels modify the association between childhood obesity and adult atherosclerosis, which has implications for risk stratification and targeted intervention for obese children with low levels of adiponectin.
Collective evidence showed that adiponectin accumulates in the vasculature <i>via</i> T-cadherin, and the adiponectin-T-cadherin association plays a protective role against neointimal and atherosclerotic plaque formations.-Fujishima, Y., Maeda, N., Matsuda, K., Masuda, S., Mori, T., Fukuda, S., Sekimoto, R., Yamaoka, M., Obata, Y., Kita, S., Nishizawa, H., Funahashi, T., Ranscht, B., Shimomura, I. Adiponectin association with T-cadherin protects against neointima proliferation and atherosclerosis.
1897 participants enrolled in the Multi-Ethnic Study of Atherosclerosis underwent computed tomography to quantify body composition and measurements of adiponectin, leptin, interleukin-6 (IL-6), C-reactive protein (CRP), and resistin.
The aim of this study was to determine the correlations among adiponectin, IR and atherosclerosis in non-diabetic hypertensive patients and healthy volunteers.
Moreover, studies in aortic endothelial cells revealed that the protein exerts a dose-dependent decrease of the surface expression of vascular adhesion molecules and cytokine production from macrophages, suggesting the implication of adiponectin in atherosclerosis and inflammation.
The adipocytokines adiponectin and leptin have been suggested as risk factors for cardiovascular disease, including stroke, acting through atherosclerosis.