Genetic Switch to Reactivate Organ Regeneration Discovered A group of Chinese scientists have discovered a genetic switch called ALDH1A2 that can reactivate nonregenerative mammals' ability to regenerate damaged organs. The activation of ALDH1A2 or supplying retinoic acid externally using a gene enhancer from rabbits can restore the regenerative capacity in nonregenerative mammals like mice. The discovery was recently published in Science.
An Intelligent Seamount Digital Twin System was recently launched during a side event of the United Nations Ocean Conference (UNOC) held in France.
