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sperm, developmental biology

New Techniques Detail Embryos’ First Hours and Days
Jef Akst | Dec 1, 2017 | 10+ min read
New technologies reveal the dynamic changes in mouse and human embryos during the first week after fertilization.
Infographic: How Embryos Take Control of Their Own Development
Jef Akst | Nov 30, 2017 | 3 min read
The switch from maternal factors involves dynamic reprogramming of the zygotic genome.
Sperm From Ovaries
Anna Azvolinsky | Jun 11, 2015 | 3 min read
With the deletion of a single gene, female Japanese rice fish can produce sperm. 
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