#biomedical-innovation

#biomedical-innovation

Watson shared a 1962 Nobel prize with Francis Crick and Maurice Wilkins for discovering that deoxyribonucleic acid, or DNA, is a double helix, consisting of two strands that coil around each other to create what resembles a long, gently twisting ladder. That realization was a breakthrough. It instantly suggested how hereditary information is stored and how cells duplicate their DNA when they divide. The duplication begins with the two strands of DNA pulling apart like a zipper.

To develop more effective human-animal chimaeras, researchers successfully injected human cells into pregnant mice's amniotic fluid, yielding baby mice with human cells in vital organs.