Literature DB >> 1204770

Giemsa banding and heterochromatin distribution in Ornithogalum.

R P Sharma, N P Sarma.   

Abstract

In Ornithogalum virens, following Giemsa staining, the mitotic chromosomes revealed distinct C-banding pattern. Interphase nucleus also showed 12 chromocentres corresponding to the number of C-bands. Based on the measurements of C-bands, about 13.5% of the genome is heterochromatic.

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Year:  1975        PMID： 1204770     DOI： 10.1007/bf01945775

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


  10 in total

1.  An improved Giemsa C-banding procedure for plant chromosomes.

Authors:  D Schweizer
Journal:  Experientia       Date:  1974-05-15

2.  The Giemsa banding patterns of the standard and four reconstructed karyotypes of Vicia faba.

Authors:  P Döbel; R Rieger; A Michaelis
Journal:  Chromosoma       Date:  1973       Impact factor: 4.316

3.  The localisation of radiation induced chromosome aberrations in relation to the distribution of heterochromatin in Secale cereale.

Authors:  A T Natarajan; G Ahnström
Journal:  Chromosoma       Date:  1970       Impact factor: 4.316

4.  Heterochromatin and chromosomal aberration in microtus agrestis: role of chromosomal association.

Authors:  A T Natarajan; G Ahnström; R P Sharma
Journal:  Mutat Res       Date:  1974-01       Impact factor: 2.433

5.  Distribution of heterochromatin in the chromosomes of Haplopappus gracilis.

Authors:  I H Ames; J Mitra
Journal:  Can J Genet Cytol       Date:  1968-06

6.  Heterochromatin and chromosome aberrations.

Authors:  A T Natarajan; G Ahnström
Journal:  Chromosoma       Date:  1969       Impact factor: 4.316

7.  Chemical differentiation along metaphase chromosomes.

Authors:  T Caspersson; S Farber; G E Foley; J Kudynowski; E J Modest; E Simonsson; U Wagh; L Zech
Journal:  Exp Cell Res       Date:  1968-01       Impact factor: 3.905

8.  Differential response of constitutive and facultative heterochromatin in the manifestation of mitomycin induced chromosome aberrations in Chinese hamster cells in vitro.

Authors:  A T Natarajan; W Schmid
Journal:  Chromosoma       Date:  1971       Impact factor: 4.316

9.  Fluorochromes and heterochromatin. A study of the chromosomes of Microtus agrestis L.

Authors:  A T Natarajan; R P Sharma; G Ahnström
Journal:  Hereditas       Date:  1971       Impact factor: 3.271

10.  Distribution of mitomycin C-induced damage in human chromosomes with special reference to regions of repetitive DNA.

Authors:  C A Bourgeois
Journal:  Chromosoma       Date:  1974       Impact factor: 4.316
  10 in total

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