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Literature DB >> 8156159

Oocytes from pachytene to dictyotene can easily be analysed in neonatal rodents.

A P Singh¹, S Maerzke, O von Deimling, R Raman, K Sperling, H Neitzel.

Abstract

We have investigated the dynamics of meiotic prophase I in neonatal ovaries from different wild rodent species, from a laboratory strain of Mus musculus and from Mus musculus x Mus spretus F1 hybrids. We found that almost all stages of prophase I were regularly present in neonatal ovaries from these species and that their transcriptional activity can be assessed by [3H]-uridine incorporation, indicating that postnatal analysis of meiotic chromosomes and synapsis may be conducted as an alternative to the investigation of foetal ovaries.

Entities: Chemical Disease Species

Mesh：

Year: 1993 PMID： 8156159 DOI： 10.1007/bf00710126

Source DB: PubMed Journal: Chromosome Res ISSN： 0967-3849 Impact factor: 5.239

12 in total

1. Transcriptional activity of constitutive heterochromatin in the mammal Microtus agrestis (Rodentia, Cricetidae).

Authors: K Sperling; V Kalscheuer; H Neitzel
Journal: Exp Cell Res Date: 1987-12 Impact factor: 3.905

2. Light microscope analysis of meiotic prophase chromosomes by silver staining.

Authors: J M Fletcher
Journal: Chromosoma Date: 1979-04-30 Impact factor: 4.316

3. Meiosis in the foetal mouse ovary. I. An analysis at the light microscope level using surface-spreading.

Authors: R M Speed
Journal: Chromosoma Date: 1982 Impact factor: 4.316

4. A technique for light and electron microscopy of the synaptonemal complex of the mouse oocyte.

Authors: W K Sung; G Jagiello
Journal: Can J Genet Cytol Date: 1982

5. Efficient direct chromosome analyses and enzyme determinations from chorionic villi samples in the first trimester of pregnancy.

Authors: G Simoni; B Brambati; C Danesino; F Rossella; G L Terzoli; M Ferrari; M Fraccaro
Journal: Hum Genet Date: 1983 Impact factor: 4.132

6. Oogenesis in the golden hamster (Mesocricetus auratus). A study of the first meiotic prophase.

Authors: J G Lemon; W R Morton
Journal: Cytogenetics Date: 1968

7. Mammalian sex chromosomes. VI. Synapsis in the heterochromatin-rich X chromosomes of four rodent species, Mus dunni, Bandicota bengalensis, Mesocricetus auratus, and Nesokia indica.

Authors: A P Singh; R Raman
Journal: Genome Date: 1993-02 Impact factor: 2.166

8. Analysis of sex-chromosome aneuploidy in interspecific backcross progeny between the laboratory mouse strain C57BL/6 and Mus spretus.

Authors: Y Matsuda; V M Chapman
Journal: Cytogenet Cell Genet Date: 1992