When someone has a stroke — a leading worldwide cause of death and disability — time is of the essence. Almost nine out of 10 cases are ischemic strokes, caused by restricted blood flow in the brain, ...

Mitochondria are key organelles of eukaryotic cells. They are involved in various essential cellular processes, such as ATP production, integration of metabolism, stress sensing, cellular signaling, ...

For many patients who survive a heart attack, recovery is only the beginning. Structural and functional changes in the heart ...

For the first time, a research team at the University of Minnesota Twin Cities demonstrated a groundbreaking process that combines 3D printing, stem cell biology, and lab-grown tissues for spinal cord ...

Researchers at Kumamoto University have achieved a notable advancement in stem cell biology by reproducing the developmental process of hematopoietic stem cells (HSCs) in vitro. This culture system ...

Researchers have shed new light on how tissues in the body are repaired following the damage and premature death of tissue cells. As our bodies grow and develop, cells naturally die off where they are ...