看護細胞(nurse cell)

wujizhuidongwu
，rukunchongdeluanmuxibaoshengchangtigongzhichidexibao。kanhuxibaoyuluanmuxibaoshiyouxiangtongdexibaoxichanshengde，ruguoying，yigeluanyuanxibaodesiciyousifenliechanshengyigeluanmuxibaohe15個看護細胞。看護細胞通過細胞質橋與發育中的卵母細胞相連
，通過細胞質橋，看護細胞向卵母細胞提供營養。