Literature DB >> 9688520

Localization of the repetitive telomeric sequence (TTAGGG)n in four sturgeon species.

F Fontana1, M Lanfredi, M Chicca, V Aiello, R Rossi.   

Abstract

We analysed the localization of the telomeric sequence (TTAGGG)n in four species of the genus Acipenser, namely A. naccarii (2n = 246 +/- 6), A. ruthenus (2n = 118 +/- 4), A. gueldenstaedti (2n = 256 +/- 6) and A. baeri (2n = 246 +/- 8). The hybridization signal was localized at the telomeres of all chromosomes in A. naccarii, A. ruthenus and A. baeri. In A. gueldenstaedti, two chromosomes were entirely marked with blocks of telomeric repeating sequences. The results are discussed in the light of their evolutionary inference.

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Year:  1998        PMID： 9688520     DOI： 10.1023/a:1009222908213

Source DB:  PubMed          Journal:  Chromosome Res        ISSN： 0967-3849            Impact factor:   5.239


  10 in total

Review 1.  Structure and function of telomeres.

Authors:  E H Blackburn
Journal:  Nature       Date:  1991-04-18       Impact factor: 49.962

2.  Chromosomal nucleolar organizer regions in four sturgeon species as markers of karyotype evolution in Acipenseriformes (Pisces).

Authors:  F Fontana
Journal:  Genome       Date:  1994-10       Impact factor: 2.166

3.  Localization of the telomeric (TTAGGG)n sequences in chromosomes of some domestic animals by fluorescence in situ hybridization.

Authors:  C de la Seña; B P Chowdhary; I Gustavsson
Journal:  Hereditas       Date:  1995       Impact factor: 3.271

4.  Conservation of the human telomere sequence (TTAGGG)n among vertebrates.

Authors:  J Meyne; R L Ratliff; R K Moyzis
Journal:  Proc Natl Acad Sci U S A       Date:  1989-09       Impact factor: 11.205

5.  Distribution of non-telomeric sites of the (TTAGGG)n telomeric sequence in vertebrate chromosomes.

Authors:  J Meyne; R J Baker; H H Hobart; T C Hsu; O A Ryder; O G Ward; J E Wiley; D H Wurster-Hill; T L Yates; R K Moyzis
Journal:  Chromosoma       Date:  1990-04       Impact factor: 4.316

6.  A highly conserved repetitive DNA sequence, (TTAGGG)n, present at the telomeres of human chromosomes.

Authors:  R K Moyzis; J M Buckingham; L S Cram; M Dani; L L Deaven; M D Jones; J Meyne; R L Ratliff; J R Wu
Journal:  Proc Natl Acad Sci U S A       Date:  1988-09       Impact factor: 11.205

7.  Localization of the repetitive telomeric sequence (TTAGGG)n in four salmonid species.

Authors:  M Abuín; P Martínez; L Sánchez
Journal:  Genome       Date:  1996-10       Impact factor: 2.166

8.  Localization of a vertebrate telomeric sequence in the chromosomes of two marine worms (phylum Annelida: class polychaeta).

Authors:  A N Jha; I Dominquez; A S Balajee; T H Hutchinson; D R Dixon; A T Natarajan
Journal:  Chromosome Res       Date:  1995-12       Impact factor: 5.239

9.  Colocalization of (TTAGGG)n telomeric sequences and ribosomal genes in Atlantic eels.

Authors:  S Salvadori; A Deiana; C Elisabetta; G Floridia; E Rossi; O Zuffardi
Journal:  Chromosome Res       Date:  1995-01       Impact factor: 5.239

10.  Differences in the distribution and nature of the interstitial telomeric (TTAGGG)n sequences in the chromosomes of the Giraffidae, okapai (Okapia johnstoni), and giraffe (Giraffa camelopardalis): evidence for ancestral telomeres at the okapi polymorphic rob(5;26) fusion site.

Authors:  J R Vermeesch; W De Meurichy; H Van Den Berghe; P Marynen; P Petit
Journal:  Cytogenet Cell Genet       Date:  1996
  10 in total
  5 in total

1.  Intrachromosomal distribution of telomeric repeats in Eumops glaucinus and Euntops perotis (Molossidae, Chiroptera).

Authors:  A O Finato; M Varella-Garcia; E H Tajara; V A Taddei; E Morielle-Versute
Journal:  Chromosome Res       Date:  2000       Impact factor: 5.239

2.  Chromosomal location and evolution of a satellite DNA family in seven sturgeon species.

Authors:  M Lanfredi; L Congiu; M A Garrido-Ramos; R de la Herrán; M Leis; M Chicca; R Rossi; J Tagliavini; C Ruiz Rejón; M Ruiz Rejón; F Fontana
Journal:  Chromosome Res       Date:  2001       Impact factor: 5.239

Review 3.  Sturgeon genetics and cytogenetics: recent advancements and perspectives.

Authors:  F Fontana; J Tagliavini; L Congiu
Journal:  Genetica       Date:  2001       Impact factor: 1.082

4.  Genome duplication events and functional reduction of ploidy levels in sturgeon (Acipenser, Huso and Scaphirhynchus).

Authors:  A Ludwig; N M Belfiore; C Pitra; V Svirsky; I Jenneckens
Journal:  Genetics       Date:  2001-07       Impact factor: 4.562

5.  Segmental paleotetraploidy revealed in sterlet (Acipenser ruthenus) genome by chromosome painting.

Authors:  Svetlana A Romanenko; Larisa S Biltueva; Natalya A Serdyukova; Anastasia I Kulemzina; Violetta R Beklemisheva; Olga L Gladkikh; Natalia A Lemskaya; Elena A Interesova; Marina A Korentovich; Nadezhda V Vorobieva; Alexander S Graphodatsky; Vladimir A Trifonov
Journal:  Mol Cytogenet       Date:  2015-11-19       Impact factor: 2.009
  5 in total

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