Coronary vasospasm is the abnormal contraction of the coronary arteries on the epicardium. The constriction can lead to myocardial ischemia and life threatening cardiac arrhythmias. Discover the latest research on coronary vasospasms here.
22q11.2 deletion syndrome, also known as DiGeorge syndrome, is a congenital disorder caused as a result of a partial deletion of chromosome 22. Here is the latest research.
Alagille syndrome is a multi-system genetic disorder that can affect the liver, heart, and other parts of the body. It’s characterization includes heart problems, liver damage, jaundice, and xanthomas. Here is the latest research.
Aneurysms are outward distensions or bulges that occurs in a weakened wall of blood vessels. Discover the latest research on aneurysms here.
Anti-arrhythmic drugs are used to prevent abnormal heart rhythms. These medications are used in conditions including, ventricular tachycardia, ventricular fibrillation and atrial fibrillation. Discover the latest research on anti-arrhythmic drug therapies here.
Antianginal drugs, including nitrates, beta-blockers, and calcium channel blockers, are used in the treatment of angina pectoris. Here is the latest research on their use and their mechanism of action.
Understanding the mechanism of action of antiarrhythmic agents is essential in developing new medications as treatment of cardiac arrhythmias is currently limited by the reduced availability of safe and effective drugs. Discover the latest research on Antiarrhythmic Agents: Mechanism of Action here.
Antihypertensive drugs are used to treat hypertension (high blood pressure) which aims to prevent the complications of high blood pressure, such as stroke and myocardial infarction. Discover the latest research on antihypertensive drugs and their mechanism of action here.
An aortic aneurysm is the weakening and bulging of the blood vessel wall in the aorta. This causes dilatation of the aorta, which is usually asymptomatic but carries the risk of rupture and hemorrhage. Find the latest research on aortic aneurysms here.
Aortic coarctation is a congenital condition characterized by narrowing of the aorta. Discover the latest research on this disease here.
Apolipoprotein E (APOE) is a protein involved in fat metabolism and associated with the pathogenesis of Alzheimer's disease and cardiovascular disease. Here is the latest research on APOE phenotypes.