Comparative chromosome painting between chicken and spectacled owl (Pulsatrix perspicillata): implications for chromosomal evolution in the Strigidae (Aves, Strigiformes)

被引：21

作者：

de Oliveira, E. H. C. ^{[1
]}

de Moura, S. P. ^{[2
]}

dos Anjos, L. J. S. ^{[2
]}

Nagamachi, C. Y. ^{[1
]}

Pieczarka, J. C. ^{[1
]}

O'Brien, P. C. M. ^{[3
]}

Ferguson-Smith, M. A. ^{[3
]}

机构：

[1] Fed Univ Para, Lab Citogenet, Inst Ciencias Biol, BR-66075990 Belem, Para, Brazil

[2] UFPA, PIBIC, Belem, Para, Brazil

[3] Univ Cambridge, Cambridge Resource Ctr Comparat Genom, Dept Vet Med, Cambridge, England

来源：

CYTOGENETIC AND GENOME RESEARCH | 2008年 / 122卷 / 02期

基金：

英国惠康基金;

关键词：

D O I：

10.1159/000163093

中图分类号：

Q2 [细胞生物学];

学科分类号：

071009 ; 090102 ;

摘要：

The spectacled owl (Pulsatrix perspicillata), a species found in the Neotropical region, has 76 chromosomes, with a high number of biarmed chromosomes. In order to define homologies between Gallus gallus and Pulsatrix perspicillata (Strigiformes, Strigidae), we used chromosome painting with chicken DNA probes of chromosomes 1-10 and Z and telomeric sequences. This approach allowed a comparison between Pulsatrix perspicillata and other species of Strigidae already analyzed by chromosome painting (Strix nebulosa and Bubo bubo, both with 2n = 80). The results show that centric fusions and fissions have occurred in different chromosomal pairs and are responsible for the karyotypic variation observed in this group. No interstitial telomeric sequences were found. Although the largest pair of chromosomes in P. perspicillata and Bubo bubo are submetacentric, they are homologous to different chicken chromosomes: GGA1/GGA2 in P. perspicillata and GGA2/GGA4 in B. bubo. Copyright (C) 2008 S. Karger AG, Basel

引用

页码：157 / 162

页数：6

共 23 条

[1] A KARYOLOGICAL STUDY OF 55 SPECIES OF BIRDS, INCLUDING KARYOTYPES OF 39 SPECIES NEW TO CYTOLOGY [J].

BELTERMAN, RHR ;

DEBOER, LEM .

GENETICA, 1984, 65 :39-82

[2] DISTRIBUTION OF CONSTITUTIVE HETEROCHROMATIN IN THE COLLARED SCOPS OWL [J].

BHUNYA, SP ;

MOHANTY, MK .

JOURNAL OF HEREDITY, 1987, 78 (03) :204-205

[3]

BURTON JA, 1973, OWLS WORLD

[4]

Christidis L., 1990, Animal Cytogenetics, V4

[5] The evolution of the avian genome as revealed by comparative molecular cytogenetics [J].

Griffin, D. K. ;

Robertson, L. B. W. ;

Tempest, H. G. ;

Skinner, B. M. .

CYTOGENETIC AND GENOME RESEARCH, 2007, 117 (1-4) :64-77

[6] Comparative chromosome painting of chicken autosomal paints 1-9 in nine different bird species [J].

Guttenbach, M ;

Nanda, I ;

Feichtinger, W ;

Masabanda, JS ;

Griffin, DK ;

Schmid, M .

CYTOGENETIC AND GENOME RESEARCH, 2003, 103 (1-2) :173-184

[7] Chromosome homology between chicken (Gallus gallus domesticus) and the red-legged partridge (Alectoris rufa);: evidence of the occurrence of a neocentromere during evolution [J].

Kasai, F ;

Garcia, C ;

Arruga, MV ;

Ferguson-Smith, MA .

CYTOGENETIC AND GENOME RESEARCH, 2003, 102 (1-4) :326-330

[8] Distribution of telomeric (TTAGGG)n sequences in avian chromosomes [J].

Nanda, I ;

Schrama, D ;

Feichtinger, W ;

Haaf, T ;

Schartl, M ;

Schmid, M .

CHROMOSOMA, 2002, 111 (04) :215-227

[9] ALLOZYME DIVERGENCE AND PHYLOGENETIC-RELATIONSHIPS WITHIN THE STRIGIFORMES [J].

RANDI, E ;

FUSCO, G ;

LORENZINI, R ;

SPINA, F .

CONDOR, 1991, 93 (02) :295-301

[10] Cytogenetic analysis of California condor (Gymnogyps californianus) chromosomes:: comparison with chicken (Gallus gallus) macrochromosomes [J].

Raudsepp, T ;

Houck, ML ;

O'Brien, PC ;

Ferguson-Smith, MA ;

Ryder, OA ;

Chowdhary, BP .

CYTOGENETIC AND GENOME RESEARCH, 2002, 98 (01) :54-60

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