Literature DB >> 8697805

Karyotype and nuclear DNA content of the Australian lungfish, Neoceratodus forsteri (Ceratodidae: Dipnoi).

J Rock1, M Eldridge, A Champion, P Johnston, J Joss.   

Abstract

The karyotype of the lungfish, Neoceratodus forsteri, is described as 2n = 54, comprising 3 pairs of very large metacentrics, 1 pair of large submetacentrics, 13 pairs of smaller acrocentrics, and 10 pairs of microchromosomes. In addition to centromeric constitutive heterochromatin, C-bands were located on the arms of almost all of the macrochromosomes. The nuclear DNA content of N. forsteri was confirmed as being high (98.6-111.9 pg/nucleus).

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Year:  1996        PMID： 8697805     DOI： 10.1159/000134336

Source DB:  PubMed          Journal:  Cytogenet Cell Genet        ISSN： 0301-0171


  7 in total

1.  Genome size and chromatin condensation in vertebrates.

Authors:  Alexander E Vinogradov
Journal:  Chromosoma       Date:  2005-01-13       Impact factor: 4.316

2.  Complete HOX cluster characterization of the coelacanth provides further evidence for slow evolution of its genome.

Authors:  Chris T Amemiya; Thomas P Powers; Sonja J Prohaska; Jane Grimwood; Jeremy Schmutz; Mark Dickson; Tsutomu Miyake; Michael A Schoenborn; Richard M Myers; Francis H Ruddle; Peter F Stadler
Journal:  Proc Natl Acad Sci U S A       Date:  2010-02-05       Impact factor: 11.205

3.  Plastic and heritable components of phenotypic variation in Nucella lapillus: an assessment using reciprocal transplant and common garden experiments.

Authors:  Sonia Pascoal; Gary Carvalho; Simon Creer; Jenny Rock; Kei Kawaii; Sonia Mendo; Roger Hughes
Journal:  PLoS One       Date:  2012-01-27       Impact factor: 3.240

Review 4.  Vertebrate Genome Evolution in the Light of Fish Cytogenomics and rDNAomics.

Authors:  Radka Symonová; W Mike Howell
Journal:  Genes (Basel)       Date:  2018-02-14       Impact factor: 4.096

5.  Giant lungfish genome elucidates the conquest of land by vertebrates.

Authors:  Axel Meyer; Siegfried Schloissnig; Paolo Franchini; Kang Du; Joost M Woltering; Iker Irisarri; Wai Yee Wong; Sergej Nowoshilow; Susanne Kneitz; Akane Kawaguchi; Andrej Fabrizius; Peiwen Xiong; Corentin Dechaud; Herman P Spaink; Jean-Nicolas Volff; Oleg Simakov; Thorsten Burmester; Elly M Tanaka; Manfred Schartl
Journal:  Nature       Date:  2021-01-18       Impact factor: 49.962

6.  Inference of the protokaryotypes of amniotes and tetrapods and the evolutionary processes of microchromosomes from comparative gene mapping.

Authors:  Yoshinobu Uno; Chizuko Nishida; Hiroshi Tarui; Satoshi Ishishita; Chiyo Takagi; Osamu Nishimura; Junko Ishijima; Hidetoshi Ota; Ayumi Kosaka; Kazumi Matsubara; Yasunori Murakami; Shigeru Kuratani; Naoto Ueno; Kiyokazu Agata; Yoichi Matsuda
Journal:  PLoS One       Date:  2012-12-31       Impact factor: 3.240

7.  Visual pigments in a living fossil, the Australian lungfish Neoceratodus forsteri.

Authors:  Helena J Bailes; Wayne L Davies; Ann E O Trezise; Shaun P Collin
Journal:  BMC Evol Biol       Date:  2007-10-25       Impact factor: 3.260
  7 in total

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