Chromosome behavior in meiosis is well characterized from cytological and genetic descriptions but little is known of the underlying molecular mechanisms, largely because no one experimental system has been developed to support an integrated application of modern cytological, genetic, and molecular biological methods. To combine efficient analyses of meiotic chromosome structure and function in a single organism, we have extended to yeast methods for making spread preparations of nuclei. Features of yeast meiosis that parallel meiosis in large eukaryotes, such as bouquet formation and prophase chromosome condensation that occurs in concert with synaptonemal complex formation, are evident for the first time. The ability to analyze large numbers of nuclei at the light and electron microscopes in preparations amenable to a variety of cytological and immunocytological techniques will facilitate the description of meiosis at the molecular level in yeast.
Meiotic chromosome behavior in spread preparations of yeast
Published 1988 in Journal of Cell Biology
ABSTRACT
PUBLICATION RECORD
- Publication year
1988
- Venue
Journal of Cell Biology
- Publication date
1988-03-01
- Fields of study
Biology, Medicine
- Identifiers
- External record
- Source metadata
Semantic Scholar, PubMed
CITATION MAP
EXTRACTION MAP
CLAIMS
- No claims are published for this paper.
CONCEPTS
- No concepts are published for this paper.
REFERENCES
Showing 1-35 of 35 references · Page 1 of 1