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Literature DB >> 858258

B-chromosome systems in the pocket mouse, Perognathus baileyi: meiosis and C-band studies.

Abstract

The heterochromatin characteristics and meiotic behavior of the B-chromosome system of the pocket mouse, Perognathus baileyi, and described. B-chromosomes are associated both with a meiotic accumulation mechanism and with an increase in average chiasma frequency in the A-chromosome set in males. Three morphological classes of B-chromosomes are recognizable, and the mechanisms of origin of each are discussed.

Entities: Species

Mesh：

Substances：
Heterochromatin

Year: 1977 PMID： 858258 DOI： 10.1007/BF00330406

Source DB: PubMed Journal: Chromosoma ISSN： 0009-5915 Impact factor: 4.316

12 in total

1. Chromosome studies of certain pocket mice, genus Perognathus (Rodentia: heteromyidae).

Authors: J L Patton
Journal: J Mammal Date: 1967-02 Impact factor: 2.416

2. The C-band and G-band patterns of Microtus agrestis chromosomes.

Authors: J E Cooper; T C Hsu
Journal: Cytogenetics Date: 1972

3. The integration of supernumerary chromosomes into the orthopteran genome.

Authors: G M Hewitt
Journal: Cold Spring Harb Symp Quant Biol Date: 1974

4. Chromosomal polymorphism caused by supernumerary chromosomes in the field mouse, Apodemus giliacus.

Authors: I Hayata
Journal: Chromosoma Date: 1973-07-18 Impact factor: 4.316

5. The cytogenetic systems of grasshoppers and locusts. II. The origin and evolution of supernumerary segments.

Authors: B John
Journal: Chromosoma Date: 1973-11-21 Impact factor: 4.316

6. A complex system of chromosomal variation in the pocket mouse, Perognathus baileyi Merriam.

Authors: J L Patton
Journal: Chromosoma Date: 1972 Impact factor: 4.316

7. Supernumerary (B-) chromosomes in the Malayan house rat, Rattus rattus diardii (Rodentia, Muridae).

Authors: H S Yong; S S Dhaliwal
Journal: Chromosoma Date: 1972 Impact factor: 4.316

8. Parallel mosaicism of supernumerary chromosomes and sex chromosomes in Echymipera kalabu (Marsupialia).

Authors: D L Hayman; P G Martin; P F Waller
Journal: Chromosoma Date: 1969 Impact factor: 4.316

9. Supernumerary chromosomes in the marsupial Schoinobates volans (Kerr).

Authors: D L Hayman; P G Martin
Journal: Aust J Biol Sci Date: 1965-10

10. Chromosome complex of the family Canidae.

Authors: I Gustavsson; C O Sundt
Journal: Hereditas Date: 1965 Impact factor: 3.271

12 in total

1. B chromosomes are more frequent in mammals with acrocentric karyotypes: support for the theory of centromeric drive.

Authors: Brian G Palestis; Austin Burt; R Neil Jones; Robert Trivers
Journal: Proc Biol Sci Date: 2004-02-07 Impact factor: 5.349

2. Inter- and intra-individual chromosome variability in Thamnomys (Grammomys) gazellae (Rodentia, Muridae) B-chromosomes and structural heteromorphisms.

Authors: M V Civitelli; P Consentino; E Capanna
Journal: Genetica Date: 1989 Impact factor: 1.082

3. DNA profiling of B chromosomes from the yellow-necked mouse Apodemus flavicollis (Rodentia, Mammalia).

Authors: N Tanic; N Dedovic; M Vujosevic; B Dimitrijevic
Journal: Genome Res Date: 2000-01 Impact factor: 9.043

4. Supernumerary chromosome variation and heterochromatin distribution in the endemic New Zealand frog Leiopelma hochstetteri.

Authors: D M Green; J Kezer; R A Nussbaum
Journal: Chromosoma Date: 1987 Impact factor: 4.316

5. Differential gene expression in yellow-necked mice Apodemus flavicollis (Rodentia, Mammalia) with and without B chromosomes.

Authors: Nikola Tanić; Mladen Vujosević; Nasta Dedović-Tanić; Bogomir Dimitrijević
Journal: Chromosoma Date: 2005-01-19 Impact factor: 4.316

6. Cytogenetic studies of the Australian rodent, Uromys caudimaculatus, a species showing extensive heterochromatin variation.

Authors: P R Baverstock; M Gelder; A Jahnke
Journal: Chromosoma Date: 1982 Impact factor: 4.316