Lethality of radioisotopes in early mouse embryos.
Lethality of radioisotopes in early mouse embryos.
复制标题
早期小鼠胚胎中放射性同位素的致死率。
DOI：
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发表时间：
1979
期刊：
影响因子：
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通讯作者：
H. Macqueen
中科院分区：
文献类型：
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作者：
H. Macqueen
发现将胚胎暴露于[35S]甲硫氨酸可阻止植入前小鼠胚胎的发育，但不会阻止[3H]甲硫氨酸。此类胚胎也已被证明对[3H]胸苷高度敏感。这些观察结果是参考不同放射性同位素发射的电子的路径长度和能量进行讨论的。
The development of pre-implantation mouse embryos was found to be prevented by exposure of the embryos to [35S]methionine, but not to [3H]methionine. Such embryos have also been shown to be highly sensitive to [3H]thymidine. These observations are discussed with reference to the path lengths and energies of electrons emitted from the different radioisotopes.