✦ LIBER ✦

Cytogenetic demonstration of mitotic chromosomes in the yeast Saccharomyces cerevisiae

✍ Scribed by Wintersberger, Ulrike ;Binder, Maximilian ;Fischer, Patricia

Publisher: Springer
Year: 1975
Tongue: English
Weight: 973 KB
Volume: 142
Category: Article
ISSN: 0026-8925
DOI: 10.1007/bf00268751

No coin nor oath required. For personal study only.

✦ Synopsis

A cytogenetic study of the nuclear material of the yeast Saccharomyces cerevisiae as it appears during mitosis was undertaken using a technique which combines light and electron microscopic examination of spheroplasts. Condensation of chromatin into separate chromosomes is observed. The most frequent chromosome number counted is 18.

📜 SIMILAR VOLUMES

Induction of mitotic chromosome loss in

Induction of mitotic chromosome loss in the diploid yeast saccharomyces cerevisiae D61 M by genotoxic carcinogens and tumor promoters

✍ S. Albertini; Dr. U. Friederich; F. E. Würgler 📂 Article 📅 1988 🏛 John Wiley and Sons 🌐 English ⚖ 702 KB

Mitotic recombination in the absence of

Mitotic recombination in the absence of synaptonemal complexes in Saccharomyces cerevisiae

✍ Olson, L. W. ;Zimmermann, F. K. 📂 Article 📅 1978 🏛 Springer 🌐 English ⚖ 489 KB

Mitotic cells of a diploid strain of Saccharomyces cerevisiae with appropriate markers for the detection of mitotic crossing-over and mitotic gene conversion were irradiated with X-rays. Induction of these recombinational events was strong. After irradiation, cells were incubated in a rich growth me

The selective advantage of inducible mal

The selective advantage of inducible maltase in yeast (Saccharomyces cerevisiae)

✍ P. Lange; K. Wöhrmann 📂 Article 📅 1981 🏛 Springer Netherlands 🌐 English ⚖ 395 KB

Competition experiments between yeast strains which were either inducible or constitutive for maltase synthesis were performed. The experiments showed a selective advantage of ceils with an inducible maltase over cells with a constitutive maltase. However, with respect to the carbon source of the me

Gene conversion at different points in t

Gene conversion at different points in the mitotic cycle of Saccharomyces cerevisiae

✍ Fabre, F. ;Boulet, A. ;Roman, H. 📂 Article 📅 1984 🏛 Springer 🌐 English ⚖ 511 KB

In the Saccharomyces cerevisiae mitotic cycle, the timing of radiation-induced gene conversion has been studied using thermosensitive cell division cycle mutants. The cells were found to perform conversion at different G1 or post-replication steps. A lower yield in induction is found during the G2 p

Enzyme studies on the products of mitoti

Enzyme studies on the products of mitotic gene conversion in Saccharomyces cerevisiae

✍ Zimmermann, F. K. 📂 Article 📅 1968 🏛 Springer 🌐 English ⚖ 979 KB

Genetics and biochemistry of cryptopleur

Genetics and biochemistry of cryptopleurine resistance in the yeast Saccharomyces cerevisiae

✍ Sánchez, L. ;Vásquez, D. ;Jiménez, A. 📂 Article 📅 1977 🏛 Springer 🌐 English ⚖ 725 KB

Protein synthesis by ribosomes from several cryptopleurine-resistant yeast mutants is also resistant to emetine and tubulosine. These mutants can be classified into two different types: Class I mutants which display high levels of resistance to emetine and tubulosine and Class II mutants that are on