Literature DB >> 6262030

A comparative study of the location of mobile dispersed genes in salivary gland and midgut polytene chromosomes of Drosophila melanogaster.

E V Ananiev, Y V Ilyin.   

Abstract

The location of DNA fragments representing mobile dispersed genes (MDG) in salivary gland and midgut polytene chromosomes was compared by means of in situ hybridization. In the Drosophila stock under study the average number of hybridization sites in the polytene chromosomes of one nucleus was 20 for MDG-1 and 10 for MDG-3. The total numbers of hybridization sites and their relative positions proved to be same in the polytene chromosomes of the two tissues. These results support the idea of a stable location of the mobile dispersed genes in the course of ontogenesis.

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Year:  1981        PMID： 6262030     DOI： 10.1007/bf00285767

Source DB:  PubMed          Journal:  Chromosoma        ISSN： 0009-5915            Impact factor:   4.316


  10 in total

1.  Studies on the DNA fragments of mammals and Drosophila containing structural genes and adjacent sequences.

Authors:  Y V Ilyin; N A Tchurikov; E V Ananiev; A P Ryskov; G N Yenikolopov; S A Limborska; N E Maleeva; V A Gvozdev; G P Georgiev
Journal:  Cold Spring Harb Symp Quant Biol       Date:  1978

2.  Ecdysone-stimulated RNA synthesis in imaginal discs of Drosophila melanogaster. Assay by in situ hybridization.

Authors:  J J Bonner; M L Pardue
Journal:  Chromosoma       Date:  1976-10-12       Impact factor: 4.316

3.  Selection and transposition of mobile dispersed genes in Drosophila melanogaster.

Authors:  V A Gvozdev; E S Belyaeva; Y V Ilyin; I S Amosova; L Z Kaidanov
Journal:  Cold Spring Harb Symp Quant Biol       Date:  1981

4.  Reiterated genes with varying location in intercalary heterochromatin regions of Drosophila melanogaster polytene chromosomes.

Authors:  E V Ananiev; V A Gvozdev; V Ilyin Yu; N A Tchurikov; G P Georgiev
Journal:  Chromosoma       Date:  1978-12-21       Impact factor: 4.316

5.  Transposition of elements of the 412, copia and 297 dispersed repeated gene families in Drosophila.

Authors:  S S Potter; W J Brorein; P Dunsmuir; G M Rubin
Journal:  Cell       Date:  1979-06       Impact factor: 41.582

6.  Polymorphisms in the chromosomal locations of elements of the 412, copia and 297 dispersed repeated gene families in Drosophila.

Authors:  E Strobel; P Dunsmuir; G M Rubin
Journal:  Cell       Date:  1979-06       Impact factor: 41.582

7.  Middle repetitive DNA: a fluid component of the Drosophila genome.

Authors:  M W Young
Journal:  Proc Natl Acad Sci U S A       Date:  1979-12       Impact factor: 11.205

8.  Evidence for transposition of dispersed repetitive DNA families in yeast.

Authors:  J R Cameron; E Y Loh; R W Davis
Journal:  Cell       Date:  1979-04       Impact factor: 41.582

9.  Isolation and characterization of a new family of mobile dispersed genetic elements, mdg3, in Drosophila melanogaster.

Authors:  Y V Ilyin; V G Chmeliauskaite; E V Ananiev; G P Georgiev
Journal:  Chromosoma       Date:  1980       Impact factor: 4.316

10.  Isolation of eukaryotic DNA fragments containing structural genes and the adjacent sequences.

Authors:  G P Georgiev; Y V Ilyin; A P Ryskov; N A Tchurikov; G N Yenikolopov; V A Gvozdev; E V Ananiev
Journal:  Science       Date:  1977-01-28       Impact factor: 47.728
  10 in total
  3 in total

1.  A brief history of the status of transposable elements: from junk DNA to major players in evolution.

Authors:  Christian Biémont
Journal:  Genetics       Date:  2010-12       Impact factor: 4.562

2.  Transposition of mobile elements gypsy (mdg4) and hobo in germ-line and somatic cells of a genetically unstable mutator strain of Drosophila melanogaster.

Authors:  A I Kim; E S Belyaeva
Journal:  Mol Gen Genet       Date:  1991-10

3.  Genomic distribution of copia-like transposable elements in somatic tissues and during development of Drosophila melanogaster.

Authors:  C Di Franco; C Pisano; P Dimitri; S Gigliotti; N Junakovic
Journal:  Chromosoma       Date:  1989-12       Impact factor: 4.316
  3 in total

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