泰国野生食蟹猴（猕猴属）和同域分布的恒河猴（猕猴属）的人类ABO血型
The human-ABO blood groups of free-ranging long-tailed macaques (Macaca fascicularis) and parapatric rhesus macaques (M. mulatta) in Thailand.
作者信息
Malaivijitnond Suchinda, Sae-Low Wattana, Hamada Yuzuru
机构信息
Primate Research Unit, Department of Biology, Faculty of Science, Chulalongkorn University, Bangkok, Thailand.
出版信息
J Med Primatol. 2008 Feb;37(1):31-7. doi: 10.1111/j.1600-0684.2007.00223.x.
BACKGROUND
Long-tailed and rhesus macaques are widely used in biomedical research; therefore, the known blood group is important.
METHODS
The human-type ABO blood group was determined in wild or semi-wild long-tailed and rhesus macaques in Thailand. A total of 729 long-tailed and 160 rhesus macaques from 20 localities were temporarily caught.
RESULTS
The frequency profiles of blood groups, calculated by averaging the frequency of each troop in long-tailed and rhesus macaques, were AB > O > B > A at 29.6%, 27.4%, 27.2%, and 15.8%, and B > AB > A > O at 39.6%, 33.4%, 18.2%, and 8.8%, respectively. Irrespective of locality, the frequencies were AB > O > B > A of 29.6%, 28.0%, 24.4%, and 18.0%, and AB > B > A > O of 37.5%, 28.7%, 26.9%, and 6.9%, respectively, for all long-tailed and rhesus macaques. The frequency profile of blood groups in Thai rhesus macaques was somewhat similar to that in the parapatric long-tailed macaques; however, it was different from other rhesus populations where only group B was detected.
CONCLUSIONS
Our data support the hypothesis that Indochinese rhesus macaques are hybrids between rhesus and long-tailed macaques in the past.
背景
食蟹猴和恒河猴广泛应用于生物医学研究；因此，了解其血型很重要。
方法
测定了泰国野生或半野生食蟹猴和恒河猴的人类ABO血型。临时捕获了来自20个地点的729只食蟹猴和160只恒河猴。
结果
通过平均每个猴群中食蟹猴和恒河猴的血型频率计算得出的血型频率分布，在食蟹猴中为AB > O > B > A，分别为29.6%、27.4%、27.2%和15.8%；在恒河猴中为B > AB > A > O，分别为39.6%、33.4%、18.2%和8.8%。无论地点如何，所有食蟹猴和恒河猴的血型频率分别为AB > O > B > A，比例为29.6%、28.0%、24.4%和18.0%；AB > B > A > O，比例为37.5%、28.7%、26.9%和6.9%。泰国恒河猴的血型频率分布与同域分布的食蟹猴有些相似；然而，与其他仅检测到B型血的恒河猴种群不同。
结论
我们的数据支持这样的假设，即过去印度支那恒河猴是恒河猴和食蟹猴的杂交种。
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