embryonic stem cells
胚胎干细胞
2025-10-31 11:37 浏览次数 9
胚胎干细胞
both problems would go away if cells that behave like embryonic stem cells could be made without destroying embryos.
如果不破坏胚胎就可以制造出具有胚胎干细胞功能的细胞,那问题就可以迎刃而解了。
so we need to get embryonic stem cells to form surface cells.
那么,我们就应该从表层细胞中提取胚胎干细胞。
embryonic stem cells are prized in medical research because they can develop into any kind of tissue.
胚胎干细胞研究在医疗领域被寄予厚望,因为他们能培育成任何形式的组织。
last year a group at the university of minnesota found a way to guide into human embryonic stem cells into becoming a potent type of white blood cell which destroys tumour cells.
去年,美国明尼苏达大学的研究小组找到了一种办法,把人类胚胎干细胞引导成一种强有力的白细胞,这种白细胞会破坏肿瘤细胞。
in the final chapters of their books ms fox and ms herold chart the undoing of hwang woo-suk, once the global leader in the field, who lied about creating human embryonic stem cells by cloning.
在他们书的最后几章,福克斯女士和哈罗德女士记录了黄禹锡的毁灭,他曾经是该领域的全球领袖,却撒谎说通过克隆制造了人类胚胎干细胞。
scientists in britain plan to become the first in the world to produce unlimited amounts of synthetic human blood from embryonic stem cells for emergency infection-free transfusions.
英国的科学家们史无前例地计划从胚胎干细胞中制造出大量人造血液。这些血液将用于紧急事故中的无感染输血。
transplants of heart muscle cells created from embryonic stem cells haven「t worked as hoped so far—the new cells don」t seem to fully integrate into the heart tissue.
从胚胎干细胞培养起来的被用于移植的心肌细胞到目前为止效果并不理想,因为这些新细胞似乎不能充分整合到心脏组织中。
last year a group at the university of minnesota found a way to guide human embryonic stem cells into becoming a potent type of white blood cell which destroys tumour cells.
去年,明尼苏达大学的一个科研小组找出了一种可以引导人类胚胎干细胞,使其转化成强有力白细胞类型的方法,从而破坏肿瘤细胞。
people are interested in embryonic stem cells because they have the potential to grow into any other type of body cell.
人们之所以对胚胎干细胞感兴趣是因为它可以生成任意形式的体细胞。
so what i don’t get is why aren’t people who are against using embryonic stem cells in research just as against using ipscs?
所以令我感到不解的是那些反对用胚胎干细胞进行研究的人为什么不反对使用诱导多功能干细胞呢?
the reason embryonic stem cells are valued by scientists is that the cells' descendants can turn into any other sort of body cell.
科学家们认为胚胎干细胞有价值是因为,胚胎干细胞可以发育成为任何其他种类的体细胞。
all the potential of embryonic stem cells might be harnessed with the new techniques—without the political and moral controversy associated with destroying a fertilized egg.
我们能利用这项新技术开发出胚胎干细胞的全部潜能,而无需面对因破坏受精卵而惹起的政治及道德争议。
embryonic stem cells have the potential to be any type of cells, a characteristic known as pluripotency.
胚胎干细胞有变成任意类型细胞的潜能,这种特性叫多潜能。
at the moment human embryonic stem cells usually come from surplus ivf embryos.
目前,人类的胚胎干细胞通常来自于多余的ivf胚胎。
two research teams in the us and japan have made embryonic stem cells – or something very like them – directly from human skin cells, without having to destroy an embryo in the process.
美国和日本的两个研究小组已直接从人体皮肤细胞中提取出胚胎干细胞(或非常类似的细胞),同时在这一过程中没有破坏胚胎。
scientists have hailed embryonic stem cells as one of the most promising research fields in medicine, saying they could lead to myriad therapies.
在这之前,胚胎干细胞技术曾被科学家们认为是医学研究领域发展前景最好的一支。
embryonic stem cells have the potential to replicate any type of bodily tissue.
胚胎干细胞有可能复制任何类型的人体组织。