A microarray-based system for the simultaneous analysis of single nucleotide polymorphisms in human genes involved in the metabolism of anti-malarial drugs.
A microarray-based system for the simultaneous analysis of single nucleotide polymorphisms in human genes involved in the metabolism of anti-malarial drugs.
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DOI:
10.1186/1475-2875-8-285
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发表时间:
2009-12-09
期刊:
影响因子:
3
通讯作者:
Beck HP
中科院分区:
文献类型:
--
作者:
Hodel EM;Ley SD;Qi W;Ariey F;Genton B;Beck HP
In order to provide a cost-effective tool to analyse pharmacogenetic markers in malaria treatment, DNA microarray technology was compared with sequencing of polymerase chain reaction (PCR) fragments to detect single nucleotide polymorphisms (SNPs) in a larger number of samples. The microarray was developed to affordably generate SNP data of genes encoding the human cytochrome P450 enzyme family (CYP) and N-acetyltransferase-2 (NAT2) involved in anti-malarial drug metabolisms and with known polymorphisms, i.e. CYP2A6, CYP2B6, CYP2C8, CYP2C9, CYP2C19, CYP2D6, CYP3A4, CYP3A5, and NAT2. For some SNPs, i.e. CYP2A6*2, CYP2B6*5, CYP2C8*3, CYP2C9*3/*5, CYP2C19*3, CYP2D6*4 and NAT2*6/*7/*14, agreement between both techniques ranged from substantial to almost perfect (kappa index between 0.61 and 1.00), whilst for other SNPs a large variability from slight to substantial agreement (kappa index between 0.39 and 1.00) was found, e.g. CYP2D6*17 (2850C>T), CYP3A4*1B and CYP3A5*3. The major limit of the microarray technology for this purpose was lack of robustness and with a large number of missing data or with incorrect specificity.
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影响因子:
3.9
作者:
Mirghani, RA;Yasar, Ü;Ericsson, Ö
通讯作者:
Ericsson, Ö
DOI:
10.1016/s1383-5742(97)00040-9
发表时间:
1998-06-01
影响因子:
5.3
作者:
Lewis, DFV;Watson, E;Lake, BG
通讯作者:
Lake, BG
影响因子:
2.9
作者:
Li, XQ;Björkman, A;Masimirembwa, CM
通讯作者:
Masimirembwa, CM
影响因子:
2.1
作者:
Gil, Jose Pedro
通讯作者:
Gil, Jose Pedro
影响因子:
3.4
作者:
Alfirevic, A;Stalford, AC;Pirmohamed, M
通讯作者:
Pirmohamed, M