Antarctic icefish are famous for living without red blood cells, but they are not alone. A species of needle-shaped, ...

Red blood cells are essential for oxygen transport and immune function in the human body. When these cells become abnormally shaped, they can indicate serious health conditions, including diabetes, ...

A change in the volume of red blood cells has been documented in astronauts since the earliest space missions. Thanks to an experiment conducted aboard the International Space Station, a research team ...

Researchers at Tsinghua University have created a rapid, label-free method using polarized light detection to identify and ...

Conference MDAngle offers personal perspectives from conference attendees, showcasing their anticipation, quick takeaways, and insights into how the presented research will affect their patients. The ...

A groundbreaking new study reports important differences in oxygen physiology and red blood cell function in individuals with Down syndrome. A groundbreaking new study published in Cell Reports by ...

Medically reviewed by Michael Menna, DOKey TakeawaysThe MCV test measures the size of your red blood cells.A normal MCV for adults is between 80 and 100 femtoliters.MCV levels can indicate conditions ...

The body needs iron to deliver oxygen throughout the body. Iron supplements can help improve many conditions, such as anemia ...

The red blood cells also are more likely to break down following transfusion WEDNESDAY, Sept. 10, 2025 (HealthDay News) — Your morning cup of coffee might harm the quality of a blood donation provided ...