Literature DB >> 570442

Sex chromosomes in the sockeye salmon: a Y-autosome fusion.

G H Thorgaard.   

Abstract

Chromosomes of 21 sockeye salmon [Oncorhynchus nerka (Walbaum)] from three locations in Washington state were examined. All males had 57 chromosomes, while all females had 58 chromosomes. Both sexes had 104 chromosome arms. It appears that in males of this species the Y chromosome and an autosome have fused to form a metacentric chromosome.

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Mesh：

Year:  1978        PMID： 570442     DOI： 10.1139/g78-039

Source DB:  PubMed          Journal:  Can J Genet Cytol        ISSN： 0008-4093


  18 in total

1.  Characterization of sex chromosomes in rainbow trout and coho salmon using fluorescence in situ hybridization (FISH).

Authors:  P Iturra; N Lam; M de la Fuente; N Vergara; J F Medrano
Journal:  Genetica       Date:  2001       Impact factor: 1.082

2.  Chromosome painting supports lack of homology among sex chromosomes in Oncorhynchus, Salmo, and Salvelinus (Salmonidae).

Authors:  R B Phillip; N R Konkol; K M Reed; J D Stein
Journal:  Genetica       Date:  2001       Impact factor: 1.082

3.  Sex identification by male-specific growth hormone pseudogene (GH-psi) in Oncorhynchus masou complex and a related hybrid.

Authors:  Q Zhang; I Nakayama; A Fujiwara; T Kobayashi; T Masaoka; S Kitamura; R H Devlin
Journal:  Genetica       Date:  2001       Impact factor: 1.082

4.  Genetic mapping of Y-chromosomal DNA markers in Pacific salmon.

Authors:  R H Devlin; C A Biagi; D E Smailus
Journal:  Genetica       Date:  2001       Impact factor: 1.082

5.  Chromosome relationships in the genus Salmo.

Authors:  S E Hartley; M T Horne
Journal:  Chromosoma       Date:  1984       Impact factor: 4.316

6.  Identification of Multiple QTL Hotspots in Sockeye Salmon (Oncorhynchus nerka) Using Genotyping-by-Sequencing and a Dense Linkage Map.

Authors:  Wesley A Larson; Garrett J McKinney; Morten T Limborg; Meredith V Everett; Lisa W Seeb; James E Seeb
Journal:  J Hered       Date:  2015-12-28       Impact factor: 2.645

7.  Sex linkage in salmonids: evidence from a hybridized genome of brook trout and Arctic charr.

Authors:  B May; K R Johnson; J E Wright
Journal:  Biochem Genet       Date:  1989-06       Impact factor: 1.890

8.  One of two growth hormone genes in coho salmon is sex-linked.

Authors:  S H Forbes; K L Knudsen; T W North; F W Allendorf
Journal:  Proc Natl Acad Sci U S A       Date:  1994-03-01       Impact factor: 11.205

9.  Comparative genome analysis of the primary sex-determining locus in salmonid fishes.

Authors:  Rachael A Woram; Karim Gharbi; Takashi Sakamoto; Bjorn Hoyheim; Lars-Erik Holm; Kerry Naish; Colin McGowan; Moira M Ferguson; Ruth B Phillips; Jake Stein; René Guyomard; Margaret Cairney; John B Taggart; Richard Powell; William Davidson; Roy G Danzmann
Journal:  Genome Res       Date:  2003-02       Impact factor: 9.043

10.  A gene that is related to SRY and is expressed in the testes encodes a leucine zipper-containing protein.

Authors:  N Takamatsu; H Kanda; I Tsuchiya; S Yamada; M Ito; S Kabeno; T Shiba; S Yamashita
Journal:  Mol Cell Biol       Date:  1995-07       Impact factor: 4.272
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