Aim: To investigate the molecular, structural, and functional impact of aerosols from candidate modified risk tobacco products (cMRTP), the Carbon Heated Tobacco Product (CHTP) 1.2 and Tobacco Heating System (THS) 2.2, compared with that of mainstream …

Background and aims: “Shexiang Baoxin Pill” (SBP), a commonly used traditional Chinese medicine, has been used to treat angina, myocardial infarction and coronary heart disease in China for thirty years. SBP has been proven to promote angiogenesis in a …

Background: Abdominal aortic aneurysm (AAA) is a focal aortic dilatation progressing towards rupture. Non-invasive AAA-associated cell proliferation biomarkers are not yet established. We investigated the feasibility of the cell proliferation radiotracer, …

Tumorous vasculature plays key roles in sustaining tumor growth. Vascular disruption is accompanied by internal coagulation along with platelet recruitment and the resulting suppression of oxygen supply. We intend to artificially create this physiological …

This study was aimed to clarify differences in how specific agonists of the 3 estrogen receptors (ERs) influence diastolic function and the renin-angiotensin system (RAS) after ovariectomy (OVX) in 24 female spontaneously hypertensive rat (SHR) undergoing …

AIMS Peripartum cardiomyopathy (PPCM) is a life-threatening heart disease occurring in previously healthy women. A common pathomechanism in PPCM involves the angiostatic 16kDa-prolactin (16kDa-PRL) fragment, which via NF-κB-mediated upregulation of …

Key points: Respiratory sinus arrhythmia is physiological pacing of the heart that disappears in cardiovascular disease and is associated with poor cardiac prognosis. In heart failure, cardiac pacing has little, if any, variation in rate at rest. We …

Background: Experimental and clinical trials have demonstrated the efficiency of bone marrow-derived mesenchymal stromal/stem cells (bMSCs) in the treatment of myocardial infarction. However, after intravenous injection, the ineffective migration of …

Objectives This study is designed to investigate the effects and mechanisms of sinomenine (Sin) in stress load-induced heart failure in mice. Methods We used aortic constriction (AB) to cause pressure overload as our heart failure model. Sin was received …

Background: Chronic chagasic cardiomyopathy (CCC), caused by Trypanosoma cruzi infection, is an important public health problem attributable to progressive cardiomyopathy in patients, for which there is no cure. Chronic chagasic cardiomyopathy is …