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Ponsà, M.; García, M.; Borell, A.; Garcia, F.; Egozcue, J.; Gorostiaga, M.A.; Delprat, A.; Mudry, M. "Heterochromatin and cytogenetic polymorphisms in Cebus apella (Cebidae, Platyrrhini)" (1995) American Journal of Primatology. 37(4):325-331
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Abstract:

Cytogenetic studies have been carried out in 39 specimens of C. apella of different origins. Three different morphologies, one affecting the long arm of chromosome 4 and two affecting pair 17, have been detected. In each case, they can be related by paracentric inversions. Heterochromatin polymorphisms affecting terminal or interstitial C+ regions have also been observed. The length of the terminal heterochromatic region in the long arms of chromosome 11 is variable in C. apella sp., in C. a. paraguayanus and absent in the C. a. nigritus specimens studied. Interstitial C + bands can be observed in the long arms of the biarmed chromosomes 4 and 6, and in the long arms of the acrocentric pairs 12, 13, 17, 18, 19, 20, and 21. Interstitial C + bands in the long arms of chromosomes 4, 12, 17, and 19 are present in all animals studied, although their size is variable, especially in the case of chromosomes 17 and 19. © 1995 Wiley‐Liss, Inc. Copyright © 1995 Wiley‐Liss, Inc., A Wiley Company

Registro:

Documento: Artículo
Título:Heterochromatin and cytogenetic polymorphisms in Cebus apella (Cebidae, Platyrrhini)
Autor:Ponsà, M.; García, M.; Borell, A.; Garcia, F.; Egozcue, J.; Gorostiaga, M.A.; Delprat, A.; Mudry, M.
Filiación:Departament de Biologia Cellular i Fisiologia, Institut de Biologia Fonamental V. Villar Palasí, Universitat Autònoma de Barcelona, Barcelona, Spain
GIBE (Grupo de Investigación en Biología Evolutiva), Departamento de Ciencias Biológicas, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina
Palabras clave:C+ bands; Cebus sp.; cytogenetic studies; heterochromatin polymorphisms
Año:1995
Volumen:37
Número:4
Página de inicio:325
Página de fin:331
DOI: http://dx.doi.org/10.1002/ajp.1350370407
Título revista:American Journal of Primatology
Título revista abreviado:Am. J. Primatol.
ISSN:02752565
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_02752565_v37_n4_p325_Ponsa

Referencias:

  • Clemente, I.C., García, M., Ponsà, M., Egozcue, J., High‐resolution chromosome banding studies in Cebus apella, Cebus albifrons, and Lagothrix lagothricha: Comparison with the human karyotype (1987) American Journal of Primatology, 13, pp. 23-36
  • Dutrillaux, B., Chromosomal evolution in Primates: Tentative phylogeny from Microcebus murinus (Prosimian) to man (1979) Human Genetics, 48, pp. 251-314
  • Freitas, L., Seuánez, H., Chromosome heteromorphisms in Cebus apella (1982) Journal of Human Evolution, 10, pp. 173-180
  • Gallimore, P.M., Richardson, C.R., An incorpored banding technique exemplified in the karyotype analysis of two strains of rat (1973) Chromosoma, 41, pp. 259-263
  • García, M., Miró, R., Freitas, L., Egozcue, J., Banding patterns of the chromosomes of Cebus apella. Unstable chromosomes and pericentric inversion (1978) Folia Primatologica (Basel), 29, pp. 196-205
  • García, M., Miró, R., Estop, A., Ponsà, M., Egozcue, J., Constitutive heterochromatin polymorphism in Lagothrix lagothricha cana, Cebus apella, and Cebus capucinus (1983) American Journal of Primatology, 4, pp. 117-126
  • Matayoshi, T., Howlin, E., Nasazzi, N., Naglc, C., Gadow, E., Seuánez, H.N., Chromosome studios of Cebus apella: The standard karyotype of Cebus apella paraguayanus, Fischer, 1829 (1986) American Journal of Primatology, 10, pp. 185-193
  • Matayoshi, T., Seuánez, H.N., Nasazzi, N., Nagle, C., Armada, J., Freitas, L., Alves, G., Howlin, E., Heterochromatic variations in Cebus apella (Cebidae Platyrrhini) of different geographic regions (1987) Cytogenetics and Cell Genetics, 44, pp. 158-162
  • Minezawa, M., Borda, Cytogenetic study of the bolivian monkeys: I. Preliminary report on karyotypes of Cebus apella, Saimiri sciureus, Aotus azarae and Saguinus labiatus (1984) Reports of New World Monkeys, 4, pp. 53-67
  • de Pargament, de Vinuesa, de Salum, Étude cytogénétique du “cai” d'Argentine (Cebus apella) (1984) Annales de Genétique, 2, pp. 102-105
  • de Pargament, de Vinuesa, de Salum, Quantitative estimation of heteromorphism in C‐bands of Cebus apella (1985) Journal of Human Evolution, 14, pp. 693-698
  • Mudry, M.D., Cytogenetic variability within and across populations of Cebus apella in Argentina (1990) Folia Primatologica, 5, pp. 206-216
  • Mudry, M.D., Slavutsky, I., Zunino, G., Delprat, A., Brown, A., A new karyotype of Cebus apella (Cebidae, Platyrrhini) from Argentina (1991) Revista Brasileira de Genética, 14, pp. 729-738
  • Seabright, M., The use of proteolytic enzymes for the mapping of structural rearrangements in the chromosomes of man (1972) Chromosoma, 36, pp. 204-210
  • Seuánez, H.N., Armada, J.L., Barroso, C., Rezende, C., da Silva, V.F., The meiotic chromosomes of Cebus apella (Cebidae, Platyrrhini) (1983) Cytogenetics and Cell Genetics, 36, pp. 517-524
  • Seuánez, H.N., Armada, J.L., Freitas, L., e Silva, Pissinatti, A., Coimbra‐Filho, A., Intraspecific chromosome variation in Cebus apella (Cebidae, Platyrrhini): The chromosomes of the yellow breasted capuchin Cebus apella xanthosternos Wied, 1820 (1986) American Journal of Primatology, 10, pp. 237-247
  • Sumner, A.T., A simple technique for demonstrating centromeric heterochromatin (1972) Experimental Cell Research, 7, pp. 304-305
  • de Caballero, Ramírez, C., Yunis, Cebus Q‐ and G‐band karyotypes and natural hybrids (1976) Folia Primatologica (Basel), 26, pp. 310-321

Citas:

---------- APA ----------
Ponsà, M., García, M., Borell, A., Garcia, F., Egozcue, J., Gorostiaga, M.A., Delprat, A.,..., Mudry, M. (1995) . Heterochromatin and cytogenetic polymorphisms in Cebus apella (Cebidae, Platyrrhini). American Journal of Primatology, 37(4), 325-331.
http://dx.doi.org/10.1002/ajp.1350370407
---------- CHICAGO ----------
Ponsà, M., García, M., Borell, A., Garcia, F., Egozcue, J., Gorostiaga, M.A., et al. "Heterochromatin and cytogenetic polymorphisms in Cebus apella (Cebidae, Platyrrhini)" . American Journal of Primatology 37, no. 4 (1995) : 325-331.
http://dx.doi.org/10.1002/ajp.1350370407
---------- MLA ----------
Ponsà, M., García, M., Borell, A., Garcia, F., Egozcue, J., Gorostiaga, M.A., et al. "Heterochromatin and cytogenetic polymorphisms in Cebus apella (Cebidae, Platyrrhini)" . American Journal of Primatology, vol. 37, no. 4, 1995, pp. 325-331.
http://dx.doi.org/10.1002/ajp.1350370407
---------- VANCOUVER ----------
Ponsà, M., García, M., Borell, A., Garcia, F., Egozcue, J., Gorostiaga, M.A., et al. Heterochromatin and cytogenetic polymorphisms in Cebus apella (Cebidae, Platyrrhini). Am. J. Primatol. 1995;37(4):325-331.
http://dx.doi.org/10.1002/ajp.1350370407