Mammal embryo processing method and embryo manufacturing method

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专利权人:

公立大学法人秋田県立大学

发明人:

横尾 正樹

申请号：

JP2016015011

公开号：

JP6673705B2

申请日:

2016.01.29

申请国别(地区):

JP

年份:

2020

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide mammalian embryo processing methods for producing mammalian embryos with high quality.SOLUTION: A mammalian embryo is irradiated with far-red light. The embryo is irradiated after 8 cell stage with the far-red light from the bottom face of a culture dish to culture the embryos at 0.1-20 mW for 0.5 minutes or more, an irradiation part is apart by about 1 mm from the surface of the culture dish, and preferably the length of the far-red light is 700-1400 nm.SELECTED DRAWING: Figure 1

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