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Literature DB >> 5065184

Chromosomal localization of repetitive DNA in the newt, Triturus.

Abstract

The repetitive DNA sequences of the newt, Triturus viridescens, have been studied by nucleic acid hybridization procedures. Complementary RNA was synthesized enzymatically from unfractionated newt DNA. This RNA hybridized strongly to the centromeric regions of both somatic and lampbrush chromosomes It also bound to other loci scattered along the lengths of the chromosomes The amplified ribosomal DNA in the multiple oocyte nucleoli was demonstrated by in situ hybridization

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Year: 1972 PMID： 5065184 PMCID： PMC2200278 DOI： 10.1083/jcb.54.3.580

Source DB: PubMed Journal: J Cell Biol ISSN： 0021-9525 Impact factor: 10.539

22 in total

1. A quick-freeze method for making smear slides permanent.

Authors: A D CONGER; L M FAIRCHILD
Journal: Stain Technol Date: 1953-11

2. The Controlling Element in Sex Chromosome Behavior in Sciara.

Authors: H V Crouse
Journal: Genetics Date: 1960-10 Impact factor: 4.562

3. Satellite DNA associated with heterochromatin in Rhynchosciara.

Authors: R A Eckhardt; J G Gall
Journal: Chromosoma Date: 1971-03-16 Impact factor: 4.316

4. Localization of repetitive DNA in the chromosomes of Microtus agrestis by means of in situ hybridization.

Authors: F E Arrighi; T C Hsu; P Saunders; G F Saunders
Journal: Chromosoma Date: 1970 Impact factor: 4.316

5. Reptitive DNA sequences in drosophila.

Authors: J G Gall; E H Cohen; M L Polan
Journal: Chromosoma Date: 1971 Impact factor: 4.316

6. Formation and detection of RNA-DNA hybrid molecules in cytological preparations.

Authors: J G Gall; M L Pardue
Journal: Proc Natl Acad Sci U S A Date: 1969-06 Impact factor: 11.205

7. Repeated segments of DNA.

Authors: R J Britten; D E Kohne
Journal: Sci Am Date: 1970-04 Impact factor: 2.142

8. Autoradiographic detection of molecular hybrids between RNA and DNA in tissue sections.

Authors: M Buongiorno-Nardelli; F Amaldi
Journal: Nature Date: 1970-03-07 Impact factor: 49.962

9. Crossing-over and the centromere.

Authors: A Cuevas-Sosa
Journal: Cytogenetics Date: 1967

10. Nucleotide sequence repetition: a rapidly reassociating fraction of mouse DNA.

Authors: M Waring; R J Britten
Journal: Science Date: 1966-11-11 Impact factor: 47.728

11 in total

1. In situ hybridization of ribosomal DNA labelled with 125iodine to metaphase and lampbrush chromosomes from newts.

Authors: S Hennen; S Mizuno; H C Macgregor
Journal: Chromosoma Date: 1975 Impact factor: 4.316

2. The mitotic chromosomes of Notophthalmus (=Triturus) viridescens: localization of C banding regions and DNA sequences complementary to 18S, 28S and 5S ribosomal RNA.

Authors: N Hutchison; M L Pardue
Journal: Chromosoma Date: 1975-11-20 Impact factor: 4.316

3. The relationship of a specific chromosomal region to the development of the acrosome.

Authors: M Schmid; W Krone
Journal: Chromosoma Date: 1976-07-30 Impact factor: 4.316

4. Centromeric satellite DNA in the newt Triturus cristatus karelinii and related species: its distribution and transcription on lampbrush chromosomes.

Authors: L Baldwin; H C Macgregor
Journal: Chromosoma Date: 1985 Impact factor: 4.316

5. Chromosome location of the genes for 28S, 18S and 5S ribosomal RNA in Triturus marmoratus (Amphibia Urodela).

Authors: G B Pilone; I Nardi; R Batistoni; F Andronico; E Beccari
Journal: Chromosoma Date: 1974 Impact factor: 4.316

6. Banding patterns in newt chromosomes by the Giemsa stain.

Authors: I Nardi; M Ragghianti; G Mancino
Journal: Chromosoma Date: 1973 Impact factor: 4.316

Review 7. Structural characteristics of genome organization in amphibians: differential staining of chromosomes and DNA structure.

Authors: V J Birstein
Journal: J Mol Evol Date: 1982 Impact factor: 2.395

8. Expermental hybridization within the genus Triturus (Urodela: Salamandridae). III. Evidence for crossing-over, true chiasmata and chomosomal homologies in the spermatogenesis of F1 species hybrids, T. cristatus carnifex female X T. marmoratus male.

Authors: G Mancino; M Ragghianti; S Bucci-Innocenti
Journal: Chromosoma Date: 1979-08-10 Impact factor: 4.316

9. Identification of the lampbrush chromosome loops which transcribe 5S ribosomal RNA in Notophthalmus (Triturus) viridescens.

Authors: P J Pukkila
Journal: Chromosoma Date: 1975-11-20 Impact factor: 4.316

10. Observations on early germ cell development and premeiotic ribosomal DNA amplification in Xenopus laevis.

Authors: M R Kalt; J G Gall
Journal: J Cell Biol Date: 1974-08 Impact factor: 10.539