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 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 ...

Scientists have developed a powerful new technique that allows them to observe how individual cells manufacture proteins during aging, offering an unprecedented glimpse into the hidden molecular ...

A first-of-its-kind trial is testing adult stem cell transplants for advanced dry macular degeneration. Early results show the treatment is safe and can significantly improve vision, even in severely ...

Chinese scientists at the First Affiliated Hospital of the University of Science and Technology of China (USTC) in Hefei have pioneered a stem cell therapy for Parkinson's disease, with the team ...

When injured, cells have well-regulated responses to promote healing. These include a long-studied self-destruction process that cleans up dead and damaged cells as well as a more recently identified ...