Researchers have developed a brand new kind of neural implant that might restore limb perform to amputees and others who’ve misplaced using their arms or legs. In a examine carried out in rats, researchers from the College of Cambridge used the system to enhance the connection between the mind and paralysed limbs. The system combines versatile electronics and human stem cells — the physique’s ‘reprogrammable’ grasp cells — to higher combine with the nerve and drive limb perform.