Genetic risk factors for diabetic nephropathy on chromosomes 6p and 7q identified by the set-association approach

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F07%3A00020074" target="_blank" >RIV/00216224:14110/07:00020074 - isvavai.cz</a>

Alternative codes found

RIV/00159816:_____/07:#0000061

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Genetic risk factors for diabetic nephropathy on chromosomes 6p and 7q identified by the set-association approach

Original language description

Aims: We studied association of a set of 45 SNPs in 20 candidate genes on 8 chromosomes with diabetic nephropathy (DN) in type 2 diabetes mellitus. We aimed to compare two methodological approaches suitable for analysing susceptibility to complex traits- single vs. multilocus analysis. Methods: The study comprised a total of 647 in one of the three groups: diabetics with or without DN or non-diabetics. Genotypes were detected by PCR-based methodology (PCR only, PCR + RFLP or allele-specific PCR). Haplotypes were inferred in silico, Set association (programme SUMSTAT) was used for multilocus analysis. Results: After correction for multiple comparisons, one SNP only - RAGE 2184A/G (AGER gene) - showed a significant association with DN (p=0.0006) in single-locus analysis. In multilocus analysis, six SNPs exhibited significant association with DN: 4 SNPs on chromosome 6p (AGER 2184A/G, LTA 252A/G, EDN1 8002G/A, and AGER -429T/C) and 2 SNPs on chromosome 7q (NOS3 774C/T and NOS3 E298D), om

Czech name

Identifikace genetických rizikových faktorů pro diabetickou nefropatii na chromozomech 6p a 7q pomocí set-association metody

Czech description

Aims: We studied association of a set of 45 SNPs in 20 candidate genes on 8 chromosomes with diabetic nephropathy (DN) in type 2 diabetes mellitus. We aimed to compare two methodological approaches suitable for analysing susceptibility to complex traits- single vs. multilocus analysis. Methods: The study comprised a total of 647 in one of the three groups: diabetics with or without DN or non-diabetics. Genotypes were detected by PCR-based methodology (PCR only, PCR + RFLP or allele-specific PCR). Haplotypes were inferred in silico, Set association (programme SUMSTAT) was used for multilocus analysis. Results: After correction for multiple comparisons, one SNP only - RAGE 2184A/G (AGER gene) - showed a significant association with DN (p=0.0006) in single-locus analysis. In multilocus analysis, six SNPs exhibited significant association with DN: 4 SNPs on chromosome 6p (AGER 2184A/G, LTA 252A/G, EDN1 8002G/A, and AGER -429T/C) and 2 SNPs on chromosome 7q (NOS3 774C/T and NOS3 E298D), om

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

FB - Endocrinology, diabetology, metabolism, nutrition

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2007

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Diabetologia

ISSN

0012-186X

e-ISSN

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Volume of the periodical

50

Issue of the periodical within the volume

5

Country of publishing house

DE - GERMANY

Number of pages

10

Pages from-to

990-999

UT code for WoS article

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EID of the result in the Scopus database

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