Running extreme distances may strain more than just muscles and joints. New research suggests ultramarathons can alter red blood cells in ways that make them less flexible and more prone to breakdown, ...

The brain relies on real-time delivery of oxygen and nutrients through its microvasculature, which threads through neural ...

"It feels like glass running through your veins." Faith Adjei-Sarpong lives with sickle cell disease and, like many others ...

Ibrutinib normalizes RBC aggregation in CLL, potentially reducing thrombotic risks by mitigating blood flow complications. Obinutuzumab/venetoclax combination does ...

By Vijay Kumar Malesu New research reveals how hypoxia-driven red blood cell adaptations may reshape glucose regulation, offering fresh insight into diabetes biology and potential therapeutic ...