评论
打印
Israeli scientists make model synthetic mouse embryo with stem cells
以色列用小鼠干细胞培育出鼠胚胎模型
Israeli researchers have created synthetic mouse embryos using mouse stem cells, and the breakthrough was published in the US journal Cell.
以色列研究人员在美国《细胞》杂志发表论文，称使用小鼠干细胞培育出了小鼠胚胎模型。
The synthetic models developed normally until day 8.5 – nearly half of the mouse 20-day gestation period – by which stage all the early organ progenitors had formed, including a beating heart, and a brain with well-shaped folds, a neural tube and an intestinal tract.
论文提到，小鼠胚胎模型存活了8.5天，接近小鼠20天妊娠期的一半，许多器官已形成早期模样，包括跳动的心脏、褶皱良好的大脑、神经管和肠道等。
Professor Jacob Hanna, one of the authors of the paper, said that it was possible to grow synthetic human embryo models based on the research, which could provide tissues and organs for transplant.
论文作者之一雅各布?汉纳教授表示，未来有望在该研究基础上培养出人造人类胚胎模型，从而提供用于移植的组织、器官等。
本文转载自中国日报网，如有侵权，请联系我们删除。
