Aging is the price paid for the ability of experiencing existence, one might philosophize. Natural cellular aging begins with ...

Researchers from the University Hospital of Bonn and the University of Bonn have succeeded in dramatically rejuvenating human ...

Red blood cell DNA profiling detected early gastric cancer with 82–89% sensitivity for Stage I disease across multicentre ...

Blood transfusions are crucial in human and veterinary medicine, yet human blood reserves are in constant need of donors, while blood bank systems in veterinary care are nearly nonexistent. This ...

Scientists have long been puzzled by how maturing red blood cells manage to produce all the hemoglobin they need to carry oxygen to tissues, even after shedding the vital structures they need to ...

In a new study, scientists investigated whether a small blood sample could reveal clues to stomach cancer, even in its earliest stages. Researchers collected blood samples from 865 people. Of these, ...

A new, fast and easy test could revolutionize blood transfusions—giving blood centers and hospitals a reliable way to monitor the quality of red blood cells after they sit for weeks in storage. The ...

When someone is badly injured, doctors urgently need two facts: the patient's blood type, so that a transfusion is safe, and ...

Scientists have uncovered a surprising new way that Alzheimer's disease may starve the brain of oxygen: by hijacking the body's own oxygen delivery system. In a study published in Cell Death ...

"I feel fine, but my blood test showed low ferritin." This kind of change can be seen during the use of the male hormone ...