Literature DB >> 5546670

DNA and RNA content in diploid and tetraploid amphibians.

W Beçak, G Goissis.   

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Year:  1971        PMID： 5546670     DOI： 10.1007/bf02138189

Source DB:  PubMed          Journal:  Experientia        ISSN： 0014-4754


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  11 in total

1.  The precision of ultraviolet absorption measurements in the Schmidt-Thannhauser procedure for nucleic acid estimation.

Authors:  A FLECK; H N MUNRO
Journal:  Biochim Biophys Acta       Date:  1962-05-14

2.  A microchemical determination of desoxyribonucleic acid.

Authors:  G CERIOTTI
Journal:  J Biol Chem       Date:  1952-09       Impact factor: 5.157

3.  A method for the determination of desoxyribonucleic acid, ribonucleic acid, and phosphoproteins in animal tissues.

Authors:  G SCHMIDT; S J THANNHAUSER
Journal:  J Biol Chem       Date:  1945       Impact factor: 5.157

4.  On the diploid state of the fish order Ostariophysi.

Authors:  J I Muramoto; S Ohno; N B Atkin
Journal:  Chromosoma       Date:  1968       Impact factor: 4.316

5.  Polyploidy in the common tree toad Hyla versicolor Le Conte.

Authors:  A O Wasserman
Journal:  Science       Date:  1970-01-23       Impact factor: 47.728

6.  Polyploidy and mechanisms of karyotypic diversification in Amphibia.

Authors:  M L Beçak; L Denaro; W Beçak
Journal:  Cytogenetics       Date:  1970

7.  Polymorphism of albumin-like proteins in the South American tetraploid frog Odontophrynus americanus (Salientia: ceratophrydidae).

Authors:  W Beçak; A R Schwantes; M L Schwantes
Journal:  J Exp Zool       Date:  1968-08

8.  Cytological evidence of constant tetraploidy in the bisexual South American frog Odontophrynus americanus.

Authors:  M L Beçak; W Beçak; M N Rabello
Journal:  Chromosoma       Date:  1966       Impact factor: 4.316

9.  Further studies on polyploid amphibians (Ceratophrydidae). I. Mitotic and meiotic aspects.

Authors:  M L Beçak; W Beçak; M N Rabello
Journal:  Chromosoma       Date:  1967       Impact factor: 4.316

10.  Chromosomes of the South American amphibian family Ceratophridae with a reconsideration of the taxonomic status of Odontophrynus americanus.

Authors:  J P Bogart
Journal:  Can J Genet Cytol       Date:  1967-09
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  12 in total

1.  Gene action in fish of tetraploid origin. V. Cellular RNA and protein content and enzyme activities in cyprinid, clupeoid, and salmonoid species.

Authors:  J Schmidtke; B Schulte; P Kuhl; W Engel
Journal:  Biochem Genet       Date:  1976-12       Impact factor: 1.890

2.  Further studies on polyploid amphibians. V. C-banding in diploid and tetraploid species of Odontophrynus.

Authors:  I R Ruiz; W Beçak
Journal:  Chromosoma       Date:  1976-01-27       Impact factor: 4.316

3.  Comparative study of immature erythroid cells of the diploid Bufo ictericus and the tetraploid Odontophrynus americanus (Amphibia, Anura): ultrastructural cytochemical detection of nucleic acids and polysaccharides, and mapping of the element phosphorus.

Authors:  A M Cianciarullo; M de N Meirelles
Journal:  Cell Tissue Res       Date:  1994-10       Impact factor: 5.249

4.  Gene action in fish of tetraploid origin. IV. Ribosomal DNA amount in clupeoid and salmonoid fish.

Authors:  J Schmidtke; M T Zenzes; C Weiler; K Bross; W Engel
Journal:  Biochem Genet       Date:  1976-04       Impact factor: 1.890

5.  Non-repetitive DNA sequence divergence in phylogenetically diploid and tetraploid teleostean species of the family cyprinidae and the order isospondyli.

Authors:  J Schmidtke; E Schmitt; E Matzke; W Engel
Journal:  Chromosoma       Date:  1979-11       Impact factor: 4.316

6.  The organization of ribosomal genes in diploid and tetraploid species of the genus Odontophrynus (Amphibia, Anura).

Authors:  J Cortadas; I R Ruiz
Journal:  Chromosoma       Date:  1988       Impact factor: 4.316

7.  Restriction endonuclease mapping of ribosomal RNA genes: sequence divergence and the origin of the tetraploid treefrog Hyla versicolor.

Authors:  P R Romano; J C Vaughn
Journal:  Biochem Genet       Date:  1986-06       Impact factor: 1.890

8.  Chromosome banding in Amphibia. IX. The polyploid karyotypes of Odontophrynus americanus and Ceratophrys ornata (Anura, Leptodactylidae).

Authors:  M Schmid; T Haaf; W Schempp
Journal:  Chromosoma       Date:  1985       Impact factor: 4.316

9.  Escape efficiency of diploid and polyploid frogs: a comparison of Odontophrynus cultripes (2n = 22) and O. americanus (4n = 44).

Authors:  R M Murphey; W Beçak; A E Dias de Moraes
Journal:  Behav Genet       Date:  1981-05       Impact factor: 2.805

10.  Methylation of ribosomal cistrons in diploid and tetraploid Odontophrynus americanus (Amphibia, Anura).

Authors:  I R Ruiz; O Brison
Journal:  Chromosoma       Date:  1989-08       Impact factor: 4.316
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