除了在胚胎干细胞表面发现SSEA-4，在与胚胎干细胞相似的胚胎肿瘤细胞表面也发现了此分子。
The SSEA-4 molecule was known to be on the surface of embryonic stem cells, as well as on embryonic carcinoma cells, the malignant counterparts of embryonic stem 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。
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，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。
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.
它们可不附加任何基因而被诱导为胚胎样细胞，然后变为胰岛素分泌细胞，加里卡诺说此方法比其它方法更少的诱发恶性肿瘤。
They can be coaxed into an embryonic-like state without any additional genes, and after becoming insulin-producing cells, they produce less cancer than other methods, according to Gallicano.
例如，未分化的胚胎干细胞可能形成肿瘤，如果在移植前细胞未全部成功分化，将可能造成癌症。
Undifferentiated es cells can form tumors, for instance, creating a risk of cancer if the cells are not all successfully differentiated before transplantation.
本文从发育生物学角度详细评述了肿瘤细胞的起源、胚胎与肿瘤相似性和差异性比较及肿瘤与胚胎相互作用的研究进展。
This article reviews the origin of cancer cells, the similarities and the differences between the tumor and the embryo, moreover the experimental progress of the tumor and the embryo in detail.
结果：(1)骨原始神经外胚层肿瘤来源于神经嵴的胚胎迁移细胞。
Results: (1) Osseous PNET originated from embryonic migrating cells of neural crest.
结论肝未分化(胚胎性)肉瘤好发于儿童，具有独特的临床病理特点，可能起源于原始间质细胞，为预后较差之儿童肝肿瘤。
Conclusion UESL is a rare childhood malignant tumor of the liver, which may arise from primitive mesenchymal cell and reveals poor prognosis.
目的观察胚胎干细胞(ES细胞)囊胚腔注射的方法构建嵌合体小鼠自发性肿瘤。
Objective to study the spontaneous tumors derived in chimeric mice resulting from injection of embryonic stem (es) cells into host blastocysts.
而在胚胎试验中，他抑制了产生反转录酶的癌细胞的基因，同样发现肿瘤的生长变慢了。
As in the embryo experiments, he then silenced the cancer-cell genes that produced reverse transcriptase, and likewise found the tumours grew more slowly.
结论卵巢生殖细胞肿瘤中无性细胞瘤和胚胎性癌分化水平最接近于生殖母细胞至胚泡阶段。
Conclusions the differential level of dysgerminoma and embryonal carcinoma approximates the stages of gonocyte and blastocyst.
最近研究发现以前很难分清的高恶性度肿瘤与一个胚胎干细胞样基因标记有关。
Recent studies have linked an embryonic stem cell (ESC) -like gene signature with poorly defined high-grade tumors.
细胞迁移在许多生理和病理过程中都发挥着关键作用，如胚胎发育、神经系统发育、免疫防御、伤口愈合或是肿瘤转移。
Cell migration is involved in a wide variety of physiological and pathophysiological processes, such as embryogenesis, nerve system development, immune defense, wound healing, and tumor metastasis.
横纹肌肉瘤是起源于原始胚胎间叶细胞的一种软组织恶性肿瘤。
Rhabdomyosarcoma a is a soft tissue neoplasm arising from primitive embryonal mesenchyma.
横纹肌肉瘤是起源于原始胚胎间叶细胞的一种软组织恶性肿瘤。
Rhabdomyosarcoma a is a soft tissue neoplasm arising from primitive embryonal mesenchyma.
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