| 根据Y小体的出现率确定脏器性别 |
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| 引用本文： | 费青,孙景文,孙起富,王建友,裴熙湜.根据Y小体的出现率确定脏器性别[J].中国法医学杂志,1992(4). |
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| 作者姓名： | 费青 孙景文 孙起富 王建友 裴熙湜 |
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| 作者单位： | 吉林省公安厅135研究所，吉林省公安厅135研究所，吉林省公安厅135研究所，长春市公安局刑警大队，长春市公安局刑警大队 130062，130062，130062 |
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| 摘 要： | 作者用人的心、肝、脾、肺、肾、大脑、小脑制成涂片,用0.5％盐酸阿的平染色,pH5.5磷酸—枸橼酸缓冲液分化,在荧光显微镜下观察细胞核内的Y小体,计数其百分率。共观察了33具尸体的脏器,其中男性22人,女性11人。在男性脏器的细胞核中,Y小体的出现率为24％—80％,均值为48％;女性为0—8％,均值为0.76％;由此可见在两性间Y小体的分布不仅不相重迭,而且男性的下限与女性的上限相距甚远,故用本法进行脏器的性别鉴定是可行的。
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| 关 键 词： | 脏器 盐酸阿的平 Y小体 荧光显微镜 |
SEX DETERMINATION OF VARIOUS ORGANSFRAGMENTS BY DETECTING OF Y BODIES |
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| Fei Qing Sun Jingwen Sun Qifu Institute of Jilln Province,ChangChun, Wang Jianyou pei Xishi The Public Security Bureau of ChangChun.SEX DETERMINATION OF VARIOUS ORGANSFRAGMENTS BY DETECTING OF Y BODIES[J].Chinese Journal of Forensic Medicine,1992(4). |
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| Authors: | Fei Qing Sun Jingwen Sun Qifu Institute of Jilln Province ChangChun Wang Jianyou pei Xishi The Public Security Bureau of ChangChun |
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| Institution: | Fei Qing Sun Jingwen Sun Qifu 135 Institute of Jilln Province,ChangChun,130062 Wang Jianyou pei Xishi The Public Security Bureau of ChangChun |
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| Abstract: | A Study of the sex determination of human heart,liver,lung,kidney,cerebrum and cerebellum were carried out.smears of organs were made by contacting the slides with cutting surfaces and were then stained with 0.5％ Quinacrine 2HC L and differentiated in pH 5.5 macllvain buffer for 5min.The Y bodies were counted under the fluorescence microscope.the detecting rate of Y bodies was ranged from 24％—88％ in 22 males,48％ in average,while those in females ranged from 0—8％, 0.76％ in average.The upper limit in females did not overlap with the low limit in males.It is suggested that the sex determination with this method is reliable. |
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| Keywords: | Human organ Quinacrine 2HCL Y body Fluorescence microscope |
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