To determine whether developmentally related cytoplasmic changes occur during early embryo development in primate embryos, using multiphoton microscopy to image mitochondria in living rhesus oocytes and embryos. RESULTS We have identified specific types of mitochondrial distribution in rhesus oocytes and embryos that are compatible with development to the blastocyst stage. The use of multiphoton microscopy allows us to directly correlate later events (development) with earlier events (cytoplasmic organization) in the same embryo. KEY WORDS mitotracker, rhesus monkey, oocyte maturation, embryo, blastocyst

Agency
National Institute of Health (NIH)
Institute
National Center for Research Resources (NCRR)
Type
Primate Research Center Grants (P51)
Project #
5P51RR000167-38
Application #
6277642
Study Section
Project Start
1998-05-01
Project End
1999-04-30
Budget Start
1997-10-01
Budget End
1998-09-30
Support Year
38
Fiscal Year
1998
Total Cost
Indirect Cost
Name
University of Wisconsin Madison
Department
Type
DUNS #
161202122
City
Madison
State
WI
Country
United States
Zip Code
53715
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