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Literature DB >> 6581157

A meiotic mutant of the fission yeast Schizosaccharomyces pombe that produces mature asci containing two diploid spores.

Abstract

A mutant of the fission yeast Schizosaccharomyces pombe grew normally in the mitotic cycle but produced two-spored asci in the meiosis cycle. These spores were diploid, and the segregation of centromere-linked markers in the dyads was mostly reductional. Only the first meiotic division appears to occur in this tws1 mutant, resulting in enclosure of diploid nuclei into spores.

Entities: Species

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Substances：
Genetic Markers

Year: 1984 PMID： 6581157 PMCID： PMC215183 DOI： 10.1128/jb.157.1.334-336.1984

Source DB: PubMed Journal: J Bacteriol ISSN： 0021-9193 Impact factor: 3.490

10 in total

1. Formation of asci with two diploid spores by diploid cells of Saccharomyces.

Authors: N S Grewal; J J Miller
Journal: Can J Microbiol Date: 1972-12 Impact factor: 2.419

2. Genes involved in meiosis and sporulation of a yeast.

Authors: C Bresch; G Müller; R Egel
Journal: Mol Gen Genet Date: 1968

3. Genetic Mapping in SCHIZOSACCHAROMYCES POMBE by Mitotic and Meiotic Analysis and Induced Haploidization.

Authors: J Kohli; H Hottinger; P Munz; A Strauss; P Thuriaux
Journal: Genetics Date: 1977-11 Impact factor: 4.562

Review 4. The genetic control of meiosis.

Authors: B S Baker; A T Carpenter; M S Esposito; R E Esposito; L Sandler
Journal: Annu Rev Genet Date: 1976 Impact factor: 16.830

9. Sequential alterations in the nuclear chromatin region during mitosis of the fission yeast Schizosaccharomyces pombe: video fluorescence microscopy of synchronously growing wild-type and cold-sensitive cdc mutants by using a DNA-binding fluorescent probe.

Authors: T Toda; M Yamamoto; M Yanagida
Journal: J Cell Sci Date: 1981-12 Impact factor: 5.285

10. Spindles, spindle plaques, and meiosis in the yeast Saccharomyces cerevisiae (Hansen).

Authors: P B Moens; E Rapport
Journal: J Cell Biol Date: 1971-08 Impact factor: 10.539

10 in total

26 in total

7. Characterization of meiosis-deficient mutants by electron microscopy and mapping of four essential genes in the fission yeast Schizosaccharomyces pombe.

Authors: C Shimoda; A Hirata; M Kishida; T Hashida; K Tanaka
Journal: Mol Gen Genet Date: 1985

8. Genetic analysis of apomictic wine yeasts.

Authors: Francisco Castrejón; Enrique Martínez-Force; Tahía Benítez; Antonio C Codón
Journal: Curr Genet Date: 2004-02-04 Impact factor: 3.886

9. ran1+ controls the transition from mitotic division to meiosis in fission yeast.

Authors: D Beach; L Rodgers; J Gould
Journal: Curr Genet Date: 1985 Impact factor: 3.886

10. Isolation, characterisation and molecular cloning of new mutant alleles of the fission yeast p34cdc2+ protein kinase gene: identification of temperature-sensitive G2-arresting alleles.

Authors: S A MacNeill; J Creanor; P Nurse
Journal: Mol Gen Genet Date: 1991-09

A meiotic mutant of the fission yeast Schizosaccharomyces pombe that produces mature asci containing two diploid spores.

1. Formation of asci with two diploid spores by diploid cells of Saccharomyces.

2. Genes involved in meiosis and sporulation of a yeast.

3. Genetic Mapping in SCHIZOSACCHAROMYCES POMBE by Mitotic and Meiotic Analysis and Induced Haploidization.

Review 4. The genetic control of meiosis.

5. Diploid spore formation and other meiotic effects of two cell-division-cycle mutations of Saccharomyces cerevisiae.

6. Recombination and chromosome segregation during the single division meiosis in SPO12-1 and SPO13-1 diploids.

7. Ultrastructural changes of the fission yeast (Schizosaccharomyces pombe) during ascospore formation.

8. Isolation of SPO12-1 and SPO13-1 from a natural variant of yeast that undergoes a single meiotic division.

9. Sequential alterations in the nuclear chromatin region during mitosis of the fission yeast Schizosaccharomyces pombe: video fluorescence microscopy of synchronously growing wild-type and cold-sensitive cdc mutants by using a DNA-binding fluorescent probe.

10. Spindles, spindle plaques, and meiosis in the yeast Saccharomyces cerevisiae (Hansen).

1. Dissociation of meiotic and mitotic roles of the fission yeast cdc2 gene.

Review 2. Complex regulation of sister kinetochore orientation in meiosis-I.

3. Mutants of Schizosaccharomyces pombe which sporulate in the haploid state.

4. Mutational analysis of the fission yeast p34cdc2 protein kinase gene.

5. Common genes and pathways in the regulation of the mitotic and meiotic cell cycles of Schizosaccharomyces pombe.

6. Polyploidy in the haplontic yeast Schizosaccharomyces pombe: construction and analysis of strains.

7. Characterization of meiosis-deficient mutants by electron microscopy and mapping of four essential genes in the fission yeast Schizosaccharomyces pombe.

8. Genetic analysis of apomictic wine yeasts.

9. ran1+ controls the transition from mitotic division to meiosis in fission yeast.

10. Isolation, characterisation and molecular cloning of new mutant alleles of the fission yeast p34cdc2+ protein kinase gene: identification of temperature-sensitive G2-arresting alleles.