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中国骨髓捐献志愿者数量超230万
17-05-09 Potential donors enlisted in Chinas marrow donor program exceeded 2.3 million in 2016, the Red Cross Society of China (RCSC) said Monday. 中国红十字会周一表示，中国骨髓捐赠项目的潜在捐献者数量已经超过230万。 Hematopoietic stem cells (HSCs) are multi...
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科学家用干细胞成功培育哺乳动物胚胎
17-03-13 Artificial human life could soon be grown from scratch in the lab, after scientists successfully created a mammal embryo using only stem cells. 在科学家成功利用干细胞培育出哺乳动物胚胎后，人工制造的人类胚胎很快也将能够被培育出来。 Cambridge Universi...
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科学家培育出只有一半基因组的胚胎干细胞
16-03-17 Scientists from The Hebrew University of Jerusalem, Columbia University Medical Center (CUMC) and The New York Stem Cell Foundation Research Institute (NYSCF) have succeeded in generating a new type of embryonic stem cell that carries a single copy...
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科学家发现一种新型干细胞
16-03-07 Scientists at Michigan State University have discovered a new kind of stem cell, one that could lead to advances in regenerative medicine as well as offer new ways to study birth defects and other reproductive problems. In the current issue of the j...
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利用光束精确控制胚胎干细胞生长
15-08-27 UC San Francisco researchers have for the first time developed a method to precisely control embryonic stem cell differentiation with beams of light, enabling them to be transformed into neurons in response to a precise external cue. The technique a...
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干细胞疗法距治疗遗传疾病的目标更近一步
15-07-16 Healthy brain, muscle, eye and heart cells would improve the lives of tens of thousands of people around the world with debilitating mitochondrial diseases. Now, researchers at the Salk Institute have gotten one step closer to making such cures a re...
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科学家发现控制整个基因组的生长因子
15-05-11 One of developmental biology's most perplexing questions concerns what signals transform masses of undifferentiated cells into tremendously complex organisms, a process called ontogeny. New research by University at Buffalo scientists, published in...
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蛋白质Sall4能促进DNA修复
15-03-03 A protein that helps embryonic stem cells (ESCs) retain their identity also promotes DNA repair, according to a study in The Journal of Cell Biology. The findings raise the possibility that the protein, Sall4, performs a similar role in cancer cells...
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用干细胞再生新头发
15-01-28 In a new study from Sanford-Burnham Medical Research Institute (Sanford-Burnham), researchers have used human pluripotent stem cells to generate new hair. The study represents the first step toward the development of a cell-based treatment for peopl...
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科学家近日制造出人造精子和卵子雏形
14-12-31 Scientists have made primitive forms of artificial sperm and eggs in a medical feat that could transform the understanding of age-related diseases and fertility problems. 科学家已于近日制造出人造精子和卵子的雏形。这一医疗壮举有望转变人们对于年龄相关...
