BACKGROUND Alcohol-induced hyperlipidemia is positively correlated with cardiovascular diseases. Several herbal extracts have been reported to protect the cardiac injury and suppress the hyperlipidemia. However, the effect of ginger extracts on alcohol-induced hyperlipidemia and associated myocardial damage remains unclear. OBJECTIVE This study investigated the cardio-protective properties of...

AIMS Fibroblast growth factor 21 (FGF21) is a hepatic metabolic regulator with pleotropic actions. Its plasma concentrations are increased in obesity and diabetes; states associated with an increased incidence of cardiovascular disease. We therefore investigated the direct effect of FGF21 on cardio-protection in obese and lean hearts in response to ischemia. METHODS AND RESULTS FGF21, FGF21-r...

Background Apoptosis is believed to play a major role in the progressive weakening of the peri-infarct and remote zone myocardium after myocardial infarction (MI). Our laboratory previously developed an in vivo, MRI-detectable apoptosis probe. Annexin-V (ANX), which binds to cells undergoing apoptosis, was conjugated to superparamagnetic iron oxide (SPIO) nanoparticles, allowing for the non-inv...

Abstract  Background and Objectives: Doxorubicin as an effective chemotherapeutic agent is frequently used in various cancers. Nowadays, the application of doxorubicin is limited due to its cardiotoxic effects. The important mechanism which is involved in the cardiac injury of doxorubicin is the generation of reactive oxygen species; therefore antioxidant compounds may reduce cardiotoxicity. ...

Abstract Background Cardiovascular diseases have continued to be the leading cause of death globally. In addition, some drugs used in treatment present adverse effects which limit usefulness such drugs. Thus, there is a need for novel whose side effect either minimal or non-existent. The presence bioactive compounds Cola hispida leaf great significance and management cardiovascular conditions. ...

Polyphenols have an important protective role against a number of diseases, such as atherosclerosis, brain dysfunction, stroke, cardiovascular diseases, and cancer. Cardiovascular diseases are the number one cause of death worldwide: more people die annually from cardiovascular diseases than from any other cause. The most important behavioural risk factors of heart disease and stroke are unheal...

Haemorrhagic shock is associated with hyperproduction of free radicals. Hence ascorbic acid (AA), a free radical scavenger, may be of benefit in such cases. We investigated in Wistar rats the role of free radicals in causing cardiovascular depression and the protective role of ascorbic acid, if any, in acute haemorrhage. The rats were catheterized for recording hemodynamic parameters. Acute hae...