英国科学家用干细胞培养出来的人造精子还不具备人类精子的全部能力,其背后的技术支持还不完善克里斯托弗·里夫因为颈部高位截瘫被迫息影后,一直致力于推动干细胞研究在美国的解禁,或许那时他心中最大的期望就是借助干细胞在荧幕上再现胸标大S、内裤外穿的超人形象。的确,在医学图景中,干细胞一定是最重要的一笔。 Artificial sperm cultivated by British scientists using stem cells do not yet possess the full capabilities of human sperm and the technical support behind them is still not perfect. Christopher Reeve has been working hard to promote stem cell research in the United States after he was forced to take a breath because of high neck paraplegia Perhaps perhaps the greatest expectation in his mind at that time was to use the stem cells to reproduce the image of a superman wearing a panties out of the screen. Indeed, stem cells must be the single most important medical picture.