Tag Archives: ARTS

Scientists identify gene that regulates stem cell death and skin regeneration

A collaboration between researchers in Hermann Steller’s Strang Laboratory of Apoptosis and Cancer Biology and Elaine Fuchs’s Laboratory of Mammalian Cell Biology and Development has revealed a new function for a gene previously shown to prevent stem cells from turning cancerous. The gene, Sept4/ARTS, has now been shown to regulate programmed death in skin stem cells, a finding that may have implications for wound healing, regeneration and cancer. More »

Tags: , , ,

Gene identified that prevents stem cells from turning cancerous

Stem cells have tremendous regenerative power, but their potency can also be lethal. Now researchers have identified a gene that prevents stem cells from turning into tumors in mice by regulating the process of programmed cell death, or apoptosis. The work is the first to show that interfering with the programmed death of stem cells can have fatal consequences. More »

Tags: , , , ,