(This is an excerpt of the Health Rounds newsletter, where we present latest medical studies on Tuesdays and Thursdays.) Feb 20 (Reuters) - Diabetes is less common among people living at high ...

Nighttime drops in ocean oxygen raise energy use in small reef fish. Repeated stress could affect reef health as oceans warm.

High blood sugar can weaken the immune system. This makes it harder for the body to fight off infections.

A new study from NYU Abu Dhabi has found that small coral reef fish in the Arabian Gulf are facing a hidden but growing source of stress. When oxygen levels drop at night, a common occurrence on some ...

RED blood cells (RBC) serve as a primary glucose sink during hypoxia, a 2026 study has found. RBCs were found to act as ...

Subtle changes in brain blood flow and oxygen use are closely linked to hallmark signs of Alzheimer’s, including amyloid ...

Chronic wounds often spiral out of control because oxygen can’t reach the deepest layers of injured tissue. A new gel developed at UC Riverside delivers a continuous flow of oxygen right where it’s ...

Researchers have developed a battery-powered oxygen gel that accelerates the healing of chronic diabetic wounds ...

Subtle changes in how blood flows through the brain and how brain tissue uses oxygen may be closely linked to Alzheimer’s ...

ABU DHABI, 24th February, 2026 (WAM) -- A new study from NYU Abu Dhabi has found that small coral reef fish in the Arabian Gulf are facing a hidden but growing source of stress.When oxygen levels drop ...