If we transplant any organ or tissue in plastic or regenerative medicine, most important thing is iso identical compatibility immunologically between the recipient and do not otherwise graft is either rejected or graft versus host reactions occur which may reject graft besides producing a toxic effect on many other organs too.But this can be easily avoided if we use our own tissue either from our body or cultured or grown in the lab from our embryogenic cell. Thus in a new study, Scientists have made a breakthrough in regenerative medicine after they successfully grew a perfectly compatible ear in a lab and grafted it onto a patient.
Five children have received new ears through the process – a world's first – which uses their own cells combined with a 3D-printed biodegradable mould. The children, aged between six and nine years, who underwent the experimental surgery were all born with…
