Publication: Karyological study of the white-cheeked gibbon, nomascus leucogenys (Primates, hylobatidae) by G-banding and high-resolution techniques
Issued Date
2009-03-01
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ISSN
00114545
00114545
00114545
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2-s2.0-68149137806
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Mahidol University
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SCOPUS
Bibliographic Citation
Cytologia. Vol.74, No.1 (2009), 23-29
Suggested Citation
Alongkoad Tanomtong, Praween Supanuam, Sumpars Khunsook, Chalao Sumrandee Karyological study of the white-cheeked gibbon, nomascus leucogenys (Primates, hylobatidae) by G-banding and high-resolution techniques. Cytologia. Vol.74, No.1 (2009), 23-29. doi:10.1508/cytologia.74.23 Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/27039
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Title
Karyological study of the white-cheeked gibbon, nomascus leucogenys (Primates, hylobatidae) by G-banding and high-resolution techniques
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Abstract
Karyological of the white-cheeked gibbon (Nomascus leucogenys) Nakhonratchasima Zoo, Thailand was studied. Blood samples were taken from 1 female and 2 males. After standard whole blood lymphocyte culture at 37C for 72 h in the presence of colchicine, the metaphase spreads were performed on microscopic slides and air-dried. The G-banding and high-resolution technique were applied to stain the chromosomes. The results showed that the number of diploid chromosomes of white-cheeked gibbon was 2n (diploid)=52. The type of autosomes were 32 metacentric, 12 submetacentric and 6 acrocentric chromosomes, with the X and Y-chromosome being acrocentric and smallest submetacentric chromosome, respectively. From the G-banding and high- resolution technique, the numbers of bands and locations in the white-cheeked gibbon were 361 and 435 respectively, each chromosome pair could be clearly differentiated. The developing of specific cytogenetics of a species is possible further benefic for humanity. ©2009 The Japan Mendel Society.