Visualization of chromosome-like structures in protoplasts of the yeast

Visualization of chromosome-like structures in protoplasts of the yeast

Structures resembling chromosomes have been observed in protoplasts of Saccharomyces carlsbergensis during mitotic and meiotic division. The stage of visualization is prolonged in meiosis, and bivalents can be counted. The haploid chromosome number of S. carlsbergensis is between 22–26.

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Bibliographische Detailangaben
Veröffentlicht in:Experimental cell research 1973-06, Vol.79 (2), p.452-456
Hauptverfasser: Fischer, Patricia, Weingartner, B., Wintersberger, Ulrike
Format: Artikel
Sprache:eng
Schlagworte:
Cell Nucleolus
Chromatin
Chromosomes
Enzymes
Haploidy
Hydrolysis
Meiosis
Microscopy, Phase-Contrast
Mitosis
Protoplasts - cytology
Saccharomyces - cytology
Saccharomyces cerevisiae - cytology
Snails - enzymology
Staining and Labeling
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Zusammenfassung:Structures resembling chromosomes have been observed in protoplasts of Saccharomyces carlsbergensis during mitotic and meiotic division. The stage of visualization is prolonged in meiosis, and bivalents can be counted. The haploid chromosome number of S. carlsbergensis is between 22–26.
ISSN:0014-4827
1090-2422
DOI:10.1016/0014-4827(73)90467-9