Provided by the Howard Hughes Medical Institute:Understanding Embryonic Stem Cel

ayan0513

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An excellent educational video series regarding embryonic stem cells. Provided by the Howard Hughes Medical Institute, this lecture by Dr. Douglas Melton describes embryonic stem cells and their role in health and development. Lecture 1, part 3 of 6.

Whole

内皮祖细胞

dongmei

干细胞之家

风云动

造血干细胞

bioprotein

说的真有道理啊！

Diary

楼主，支持！  

bioprotein

胚胎干细胞

heart10

貌似我真的很笨????哎  

风云动

宁愿选择放弃，不要放弃选择。  

dd赤焰

我回不回呢 考虑再三 还是不回了吧 ^_^