Literature DB >> 6782674

Giant polytene chromosomes from the ovaries of a Drosophila mutant.

R C King, S F Riley, J D Cassidy, P E White, Y K Paik.   

Abstract

The chromosomes of the ovarian nurse cells of Drosophila melanogaster fall apart during their cycles of endoreduplication. However, chromosomal synapsis occurs in the pseudonurse cells produced in certain mutant females. The resulting polytene chromosomes undergo developmental changes that are strikingly different from those recorded for the giant chromosomes of the larval salivary gland cells.

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Year:  1981        PMID： 6782674     DOI： 10.1126/science.6782674

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  25 in total

Review 1.  Polyteny: still a giant player in chromosome research.

Authors:  Benjamin M Stormo; Donald T Fox
Journal:  Chromosome Res       Date:  2017-08-04       Impact factor: 5.239

2.  Specific features in linear and spatial organizations of pericentromeric heterochromatin regions in polytene chromosomes of the closely related species Drosophila virilis and D. kanekoi (Diptera: Drosophilidae).

Authors:  Irina Wasserlauf; Konstantin Usov; Gleb Artemov; Tatyana Anan'ina; Vladimir Stegniy
Journal:  Genetica       Date:  2015-02-27       Impact factor: 1.082

3.  Alpha and beta heterochromatin in polytene chromosome 2 of Drosophila melanogaster.

Authors:  D E Koryakov; E S Belyaeva; A A Alekseyenko; I F Zhimulev
Journal:  Chromosoma       Date:  1996-12       Impact factor: 4.316

4.  DNA replication in nurse cell polytene chromosomes of Drosophila melanogaster otu mutants.

Authors:  Dmitry E Koryakov; Igor F Zhimulev
Journal:  Chromosoma       Date:  2014-09-26       Impact factor: 4.316

5.  Polytene chromosomes from ovarian pseudonurse cells of the Drosophila melanogaster otu mutant. I. Photographic map of chromosome 3.

Authors:  T I Heino
Journal:  Chromosoma       Date:  1989-03       Impact factor: 4.316

6.  Developmental changes in midgut chromosomes of Drosophila gibberosa.

Authors:  P A Roberts
Journal:  Chromosoma       Date:  1988-11       Impact factor: 4.316

7.  Cytophotometric studies on cells from the ovaries of otu mutants of Drosophila melanogaster.

Authors:  E M Rasch; R C King; R W Rasch
Journal:  Histochemistry       Date:  1984

8.  Genome reorganization from polyteny to polyploidy in the nurse cells found in onion fly (Delia antiqua) and cabbage root fly (Delia radicum) ovaries (Diptera, Anthomyiidae).

Authors:  T P Hartman; D I Southern
Journal:  Chromosome Res       Date:  1995-08       Impact factor: 5.239

9.  Molecular localization and developmental expression of the otu locus of Drosophila melanogaster.

Authors:  P K Mulligan; J D Mohler; L J Kalfayan
Journal:  Mol Cell Biol       Date:  1988-04       Impact factor: 4.272

10.  Genetic and molecular characterization of P element-induced mutations reveals that the Drosophila ovarian tumor gene has maternal activity and a variable null phenotype.

Authors:  P K Geyer; J S Patton; C Rodesch; R N Nagoshi
Journal:  Genetics       Date:  1993-02       Impact factor: 4.562
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