• Different from the embryonic stem cell we talked about before, it's an example of an adult stem cell.

    我们之前谈到胚胎干细胞有所不同一个成人干细胞例子

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  • Embryonic stem cells are the source of every cell, tissue and organ in the body.

    身体中的每一个细胞组织器官来源于胚性干细胞

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  • The research exemplifies the challenges of creating cell replacement therapies from embryonic stem cells.

    研究充分体现胚胎干细胞创造细胞替换疗法挑战性

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  • People are interested in embryonic stem cells because they have the potential to grow into any other type of body cell.

    人们之所以胚胎干细胞感兴趣是因为可以生成任意形式的体细胞。

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  • A classic metaphor in biology pictures an embryonic cell at the top of a hill.

    生物学里有经典比喻胚胎细胞像山顶上的石块。

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  • 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.

    去年明尼苏达大学个科研小组找出了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。

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  • Unlike embryonic cell cells, cord blood cells do not involve the destruction of an embryo.

    采集胚胎细胞不同,采集脐血细胞不会破坏胚胎

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  • Embryonic stem cell research is controversial because human embryos are destroyed in order to obtain the cells capable of developing into almost every tissue of the body.

    胚胎干细胞研究备受争议,原因获得能够发育成为几乎人体所有组织细胞,有损于人类胚胎

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  • In fact, the scientists had mapped only a certain portion of the epigenomes of two cell types (an embryonic stem cell and another basic cell called a fibroblast).

    事实上科学家仅仅绘制两种细胞外基因一部分而已。

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  • None of the Republican front-runners supports expanded funding for embryonic stem-cell research.

    在竞选中遥遥领先共和党候选人中无人支持加强胚胎细胞研究的资助

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  • Researcher Rita Reijo Pera, of Stanford's Centre for Human Embryonic Stem Cell

    斯坦福大学《人类胚胎干细胞研究中心研究员丽塔·雷约·佩拉认为,5年之后就能研制出治疗不育症的新药。

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  • And the availability of IPS cells neither obviates the need for embryonic stem cell research nor replaces human subjects.

    IPS细胞实用性既没有消除胚胎干细胞研究需求也没有替代人体受试者

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  • Supports federal funding for embryonic stem cell research on embryos that would otherwise be discarded.

    支持联邦资助那些本会丢弃的胚胎进行的胚胎干细胞研究

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  • All of which is a shame because, after a long period of lofty promises, embryonic-stem-cell science is starting to get interesting.

    所有一切都一个耻辱因为经过时间崇高承诺胚胎干细胞科学开始变得有趣了。

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  • 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,美国明尼苏达大学研究小组找到了办法,把人类胚胎干细胞引导一种强有力白细胞这种白细胞会破坏肿瘤细胞

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  • Some researchers hope to use embryonic stem cell research to grow tissue and organs.

    有的科研人员希望能够利用胚胎干细胞培养组织器官

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  • 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价值是因为,胚胎干细胞可以发育成为任何其他种类体细胞

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  • They thusshare their embryonic blood supplies. That allows them to exchange stem cells,which then develop into more specialised sorts of cell in their new bodies.

    那样猴就能享用它们源供应, 也允许他们能够相互转换干细胞, 进而演化成为新生更加特别细胞种类.

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  • Proponents of embryonic stem-cell research point out that hordes of embryos are created during fertility treatment, and the vast majority of these are either frozen indefinitely or destroyed.

    胚胎干细胞研究支持者们指出人的晶生育过程中形成的,大多数晶胚不是被破坏就是不明原因地被冻结了

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  • Half of Europe is opposed to embryonic stem cell research.

    半个欧洲反对胚胎干细胞研究

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  • The court ruled in favor of a suit filed in June by researchers who said human embryonic stem cell research involves the destruction of human embryos.

    法庭这项裁决支持科学家们今年六月提交一份申诉他们认为人类胚胎干细胞研究中,存在着破坏人类胚胎的活动。

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  • In 2001 George Bush issued a ban on federal funding of research on new embryonic stem-cell lines-a compromise that meant that scientists could only work with cells from the batches they already had.

    2001年,乔治·布什颁发命令,禁止联邦资金支持胚胎细胞株研究,这实际上是一种妥协意味着科学家们只能业已产生的胚胎干细胞进行研究。

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  • For years, private financing has been used to create embryonic stem cell lines, mostly from discarded embryos from fertility clinics.

    多年来,私人资金用于制造胚胎干细胞绝大多数是从妇产科医院丢弃胚胎中制造出来的。

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  • Oddly enough, itwas one that most Americans support: it would have expanded federal funding for embryonic stem-cell research.

    非常奇怪大多数美国人都赞成增加联邦胚胎干细胞研究的投入。

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  • WHY does embryonic stem-cell research cause such dramas?

    为什么胚胎干细胞研究会引发这样一幕幕大戏?

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  • Using viruses as carriers, they have introduced novel genetic material into embryonic prairie-vole cells, and then grown each modified cell into a complete animal.

    她们使用病毒做为载体,将新的遗传物质载入草原田鼠的胚胎细胞随后培养这些经过修饰的胚胎细胞使其发育成完整的草原田鼠。

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  • Mr. Stoddart said he would be surprised if the judge’s ruling led to a complete ban on embryonic stem cell research.

    斯托达特先生如果法官判决导致全面禁止干细胞研究,感到震惊。

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  • What Dr Yamanaka discovered in his work on mice was a group of transcription factors that switched on the pattern of gene expression which says, “I am an embryonic stem cell.”

    Yamanaka通过老鼠进行实验发现有一转录因子可以改变基因表达方式,让这些基因:“就是胚胎干细胞”。

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  • What Dr Yamanaka discovered in his work on mice was a group of transcription factors that switched on the pattern of gene expression which says, “I am an embryonic stem cell.”

    Yamanaka通过老鼠进行实验发现有一转录因子可以改变基因表达方式,让这些基因:“就是胚胎干细胞”。

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