Karl Koehler builds inner ear and skin organoids from human stem cells to model their development in health and disease.

Damage to the mitochondria, the 'power plants' of the cells, contributes to many diseases. Researchers now describe how cells with defective mitochondria activate a special recycling system to ...

Stem cell rejuvenation is a process in which stem cells are used to repair or replace cells in the body that have become ...

A new therapy that first made headlines in 2021 is now showing potential to heal human cartilage. Developed by scientists at ...

A Japanese patient paralyzed for years can now stand unaided after participating in a groundbreaking clinical trial using ...

The double ring, spool-like structure of RAD52 protects replicating DNA in dividing cells. A study led by the University of ...

Wenzhou Medical University and collaborating institutions have identified a population of human neural retinal stem-like ...

Skin microbes do more than coexist—they shape immune responses, repair tissue, and influence gene expression across your ...

Such damage also speeds up the ageing process. However, the cells are normally capable of identifying such damage and reacting. Scientists from University Hospital Düsseldorf and HHU have – in ...