Abstract
A rapid staining procedure for examining nuclei of mammalian embryos is described. Embryos are placed on a glass slide, counterstained with trypan blue, stained with Hoechst 33342, and embedded between the slide and coverslip in Permount. The nuclei of the embryos fluoresce brightly when examined by fluorescence microscopy immediately after staining or after extended storage. The technique has proved to be an effective tool for studying the development of cow, hamster, mouse, pig, rabbit, and sheep embryos.
Original language | English (US) |
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Pages (from-to) | 687-691 |
Number of pages | 5 |
Journal | Theriogenology |
Volume | 24 |
Issue number | 6 |
DOIs | |
State | Published - Dec 1985 |
Keywords
- Hoechst 33342
- embryos
- fluorescence
- nuclear stain
- trypan blue
ASJC Scopus subject areas
- Small Animals
- Food Animals
- Animal Science and Zoology
- Equine