Scientists eased the paralysis of rats with spinal cord injury by transplanting cells taken from the brains of adult mice, an encouraging sign for developing a human treatment, researchers reported.

• 研究者报道:将成年老鼠的脑细胞一直到脊髓损伤的老鼠体内,可减轻老鼠的瘫痪症状,这为此种治疗方式用于人体治疗提供了鼓舞人心的信号。