KMID : 0578320110310040351
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Molecules and Cells 2011 Volume.31 No. 4 p.351 ~ p.354
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G-, R- and C-Band Patterns of Goral (Nemorhaedus caudatus) andwith Comparison to Goat (Capra hircus)
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Oh Seung-Hyun
Yun Young-Min Lee Jung-Eun Kim Il-Yong Shin Jae-Hoon Kweon Oh-Kyeong Lee Hang Yoon Yeo-Sung Shin Nam-Sik Seong Je-Kyung
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Abstract
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The karyotype of goral (Nemorhaedus caudatus, 2n = 56) was prepared using lymphocytes and its chromosomal band patterns were compared with those of goat (Capra hircus, 2n = 60) by CBG-, GTG- and RBG-banding tech-niques. The Sstandard karyotype of goral wasis composed of 54 acrocentric autosomes, submetacentric X chromosome, and acrocentric Y chromosome. C-bands were prominent in all autosomes except the X chromosome. G- and R-band patterns of goral wereare dissimilar to those of goat. The data support the idea It is postulated that the goral did not n¡¯t originate from a common ancestor of bovid, or that there were numerousmany more complicated chromosomal interchanges during goral evolution, in contrast to the course of its evolution than have been observed in other bovids
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KEYWORD
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chromosome, goral, karyotype
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