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News Feature
Nature 436, 770-771 (11 August 2005) | doi:10.1038/436770a; Published online 10 August 2005
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Assistant / Associate Professor
- University of South Dakota - Biomedical Engineering
- 4800 N. Career Ave., Suite 118 Sioux Falls, SD 57107
Fellowships
- Brighams and Women's Hospital
- Boston, MA
Cell biology: The secret life of sperm
Claire Ainsworth1
- Claire Ainsworth is a senior news & features editor for Nature.
Abstract
Far from being mere DNA delivery boys, it's now becoming clear that sperm also ship a complex cargo of RNA and proteins that may be crucial for an embryo's early development. Claire Ainsworth reports.
"What's in sperm?" demands Tim Karr.
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