Allelic frequencies of the HLA-B17 antigen group: comparative analysis by serology, IEF and PCR-SSOP typing.

Allelic frequencies of the HLA-B17 antigen group: comparative analysis by serology, IEF and PCR-SSOP typing.
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HLA-B17 抗原组的等位基因频率:通过血清学、IEF 和 PCR-SSOP 分型进行比较分析。

DOI:
10.1111/j.1399-0039.1995.tb03128.x
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发表时间:
1995
期刊:
影响因子:
--
通讯作者:
Yang,SY
Yang,SY
中科院分区:
医学4区
文献类型:
--
作者:
Levine,JE;Yang,SY

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目前I类HLA抗原的分型技术使用血清学和/或等电聚焦凝胶电泳。HLA I类抗原的DNA分型可以准确地鉴定个体和细胞系的I类基因型。在这里,我们报告了B17组DNA分型结果与血清学和IEF结果的相关性。B17抗原是相对常见的,由近9%的白人和28%的黑人携带。在这项研究中,使用B17等位基因特异性扩增和序列特异性寡核苷酸探针杂交模式分析,对携带B17的5个第10届国际组织相容性研讨会细胞系和61个携带B17的家庭中的106名个体进行B17 DNA分型。在69个无关单倍型中,B*5701型38个(55.07%),B*5801型23个(33.33%),B*5702型6个(8.70%),B*5802型2个(2.90%)。DNA分型结果与血清学和等电聚焦结果相关良好。一般来说,有高度的协议之间的所有三种方法,虽然杂合子B17提出了一个特殊的问题,血清学和IEF方法。B*5701和B*5801在IEF凝胶上具有相同的电泳迁移率,对应于B17.2,B*5702对应于B17.1,而B*5802对应于B17.3。
Current typing technology for class I HLA antigens uses serological and/or isoelectric focusing gel electrophoresis. DNA typing for the HLA class I antigens can accurately identify the class I genotype of individuals and cell lines. Here, we report correlation of DNA typing results with serological and IEF results for the B17 group. The B17 antigens are relatively common, being carried by almost 9% of Caucasians and 28% of blacks. In this study, five 10th International Histocompatibility Workshop cell lines carrying B17 and 106 individuals in 61 families carrying B17 were DNA typed for B17 using B17‐allele‐specific amplification and sequence specific oligonucleotide probe hybridization pattern analysis. 38 (55.07%) out of 69 unrelated haplotypes had B*5701, 23 (33.33%) had B*5801, 6 (8.70%) had B*5702, and 2 (2.90%) had B*5802. DNA typing results correlated well with serological and isoelectric focusing results. In general, there was high degree of agreement between all three methods, although heterozygosity for B17 poses a particular problem for serological and IEF methodology. Both B*5701 and B*5801 have the same electrophoretic mobility on IEF gel, corresponding to B17.2, B*5702 corresponds to B17.1, while B*5802 corresponds to B17.3.
18 – 血液、细胞和其他液体的样品制备
DOI: 10.1016/b978-0-12-372180-8.50022-6
发表时间: 1990
影响因子: 9
作者:
E. Kawasaki
通讯作者: E. Kawasaki
一维等电聚焦 (IEF) 凝胶电泳检测 HLA-A 和 HLA-B 等位基因的标准化方法
DOI: 10.1007/978-1-4612-3552-1_66
发表时间: 1989
影响因子: 3.9
作者:
S. Yang
通讯作者: S. Yang
DOI: 10.1007/978-1-4612-3552-1_30
发表时间: 1989
期刊: The FEBS Journal
影响因子: --
作者:
S. Goldmann;E. Ivašková;H. Keyserlingk;H. Mervart;E. Yang;V. Lenhard;S. Chan;M. Minev;É. Gyódi;G. Petrányi;Š. Nyulassy;C. Brautbar;C. Jersild;S. Chen;G. Dunston
通讯作者: G. Dunston
DOI: 10.1111/j.1399-0039.1994.tb02290.x
发表时间: 1994-01-01
期刊: TISSUE ANTIGENS
影响因子: --
作者:
BUNCE, M;WELSH, KI
通讯作者: WELSH, KI