Literature DB >> 16717453

Cytological characterization of sex chromosomes and ribosomal DNA location in Anastrepha species (Diptera, Tephritidae).

C Goday1, D Selivon, A L P Perondini, P G Greciano, M F Ruiz.   

Abstract

This paper reports a comparative analysis of heterochromatin organization in the sex chromosomes of the fruit fly Anastrepha. Mitotic chromosomes of eight Anastrepha species from different taxonomic groups were stained with DAPI and chromomycin A3 fluorochromes followed by C-banding. A specific sex-chromosome banding pattern was obtained for each of the analyzed species. Fluorescence in situ hybridization (FISH) was performed to investigate the chromosomal location of rDNA loci. In all cases the rDNA sequences were found to localize exclusively to the sex chromosomes. The results further extend the chromosomal knowledge of Anastrepha and allow a precise species identification. 2006 S. Karger AG, Basel.

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Year:  2006        PMID： 16717453     DOI： 10.1159/000091931

Source DB:  PubMed          Journal:  Cytogenet Genome Res        ISSN： 1424-8581            Impact factor:   1.636


  19 in total

1.  Sex chromosomes and associated rDNA form a heterochromatic network in the polytene nuclei of Bactrocera oleae (Diptera: Tephritidae).

Authors:  Elena Drosopoulou; Ifigeneia Nakou; Jindra Síchová; Svatava Kubíčková; František Marec; Penelope Mavragani-Tsipidou
Journal:  Genetica       Date:  2012-07-24       Impact factor: 1.082

2.  Dynamics of genetic variability in Anastrepha fraterculus (Diptera: Tephritidae) during adaptation to laboratory rearing conditions.

Authors:  María A Parreño; Alejandra C Scannapieco; María I Remis; Marianela Juri; María T Vera; Diego F Segura; Jorge L Cladera; Silvia B Lanzavecchia
Journal:  BMC Genet       Date:  2014-12-01       Impact factor: 2.797

3.  The gene transformer-2 of Anastrepha fruit flies (Diptera, Tephritidae) and its evolution in insects.

Authors:  Francesca Sarno; María F Ruiz; José M Eirín-López; André L P Perondini; Denise Selivon; Lucas Sánchez
Journal:  BMC Evol Biol       Date:  2010-05-13       Impact factor: 3.260

4.  Microsatellite markers from the 'South American fruit fly' Anastrepha fraterculus: a valuable tool for population genetic analysis and SIT applications.

Authors:  Silvia B Lanzavecchia; Marianela Juri; Angelica Bonomi; Ludvik Gomulski; Alejandra C Scannapieco; Diego F Segura; Anna Malacrida; Jorge L Cladera; Giuliano Gasperi
Journal:  BMC Genet       Date:  2014-12-01       Impact factor: 2.797

Review 5.  Genetics and biology of Anastrepha fraterculus: research supporting the use of the sterile insect technique (SIT) to control this pest in Argentina.

Authors:  Jorge L Cladera; Juan C Vilardi; Marianela Juri; Laura E Paulin; M Cecilia Giardini; Paula V Gómez Cendra; Diego F Segura; Silvia B Lanzavecchia
Journal:  BMC Genet       Date:  2014-12-01       Impact factor: 2.797

Review 6.  Sex chromosomes in mitotic and polytene tissues of Anastrepha fraterculus (Diptera, Tephritidae) from Argentina: a review.

Authors:  María Cecilia Giardini; Fabián H Milla; Silvia Lanzavecchia; Mariela Nieves; Jorge L Cladera
Journal:  Zookeys       Date:  2015-11-26       Impact factor: 1.546

7.  Cytogenetic and symbiont analysis of five members of the B. dorsalis complex (Diptera, Tephritidae): no evidence of chromosomal or symbiont-based speciation events.

Authors:  Antonios A Augustinos; Elena Drosopoulou; Aggeliki Gariou-Papalexiou; Elias D Asimakis; Carlos Cáceres; George Tsiamis; Kostas Bourtzis; Antigone Zacharopoulou
Journal:  Zookeys       Date:  2015-11-26       Impact factor: 1.546

8.  Morphometric study of third-instar larvae from five morphotypes of the Anastrepha fraterculus cryptic species complex (Diptera, Tephritidae).

Authors:  Nelson A Canal; Vicente Hernández-Ortiz; Juan O Tigrero Salas; Denise Selivon
Journal:  Zookeys       Date:  2015-11-26       Impact factor: 1.546

9.  Cytogenetic Analysis of the South American Fruit Fly Anastrepha fraterculus (Diptera:Tephritidae) Species Complex: Construction of Detailed Photographic Polytene Chromosome Maps of the Argentinian Af. sp.1 Member.

Authors:  Angeliki Gariou-Papalexiou; María Cecilia Giardini; Antonios A Augustinos; Elena Drosopoulou; Silvia B Lanzavecchia; Jorge L Cladera; Carlos Caceres; Kostas Bourtzis; Penelope Mavragani-Tsipidou; Antigone Zacharopoulou
Journal:  PLoS One       Date:  2016-06-30       Impact factor: 3.240

10.  Resolving cryptic species complexes of major tephritid pests.

Authors:  Jorge Hendrichs; M Teresa Vera; Marc De Meyer; Anthony R Clarke
Journal:  Zookeys       Date:  2015-11-26       Impact factor: 1.546
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