Cryo-EM structure of the human adenosine A1 receptor (A1R, white) in complex with the orthosteric agonist adenosine (magenta) ...

Ischemia is a serious problem where some part of your body, like your heart or brain, isn’t getting enough blood. Learn what causes it, what the symptoms are, and how you can prevent it.

Both 6-month trials were randomized, controlled studies that evaluated PER-001 delivered in a slow-release, dissolvable ...

The FIB-4 score, a noninvasive marker used to assess liver fibrosis based on age, liver enzyme levels, and platelet count, ...

Myocardial ischemia, also called cardiac ischemia, is a condition characterized by reduced blood flow to the heart. A common cause is plaque buildup in the coronary arteries. Myocardial ischemia ...

Ischemic colitis reduces blood flow to the colon or large intestine. Mesenteric ischemia is a reduction in blood flow to the small intestine due to the narrowing of the arteries. Both conditions ...

Ischemia and reperfusion are relevant to many disease states ranging from the impact of diabetes on the retina to stroke, cardiovascular disease and kidney dysfunction. 1,2 However, the current ...

In this Healio Video Perspective from Clinical Trials at the Summit, Arshad M. Khanani, MD, MA, FASRS, highlights first-time ...

KUWAIT: In a pioneering medical achievement, Dr Ahmed Amir, Consultant Vascular Surgeon at Jaber Al-Ahmad Hospital, has successfully performed the first arterial bypass operation in Kuwait and the ...

To investigate EPC kinetics during tissue ischemia, we assessed the frequency and differentiation of EPCs by EPC isolation from peripheral blood and EPC culture assay. EPC-enriched fractions were ...

Figure 1. An 81-year-old woman with long-standing hypertension and diabetes mellitus was evaluated for increasingly frequent and longer episodes of epigastric pain soon after eating. She grew progr ...