We have located links that may give you full text access.
COMPARATIVE STUDY
JOURNAL ARTICLE
NOD2/CARD15 mutation analysis and genotype-phenotype correlation in Jewish pediatric patients compared with adults with Crohn's disease.
Journal of Pediatrics 2004 August
OBJECTIVES: The allelic variants in the NOD2/CARD15 gene G908R, R702W, and 1007fs are strongly and independently associated with susceptibility to Crohn's disease (CD). Our aim was to compare the NOD2/CARD15 genotype and the genotype-phenotype correlation in Jewish pediatric patients with CD (
STUDY DESIGN: Carrier frequencies of the three variants were determined in 67 children and 144 adults with CD. Variants were detected by using allele-specific polymerase chain reaction and restriction enzyme digestion assay. Demographic and phenotypic characterizations of the patients were determined.
RESULTS: The carrier rate of the three NOD2/CARD15-associated variants was 51.5% in children and 37.5% in adults (P=.07). The most prevalent allele variant was G908R (allele frequency 18% in children, 11% in adults; P=.063). Young Ashkenazi patients had the highest allele frequency of G908R, and higher than Ashkenazi adults: 25% and 9%, respectively (P=.003). Children had more family history of inflammatory bowel disease and more inflammatory-type disease, with no relation to variant allele carriage.
CONCLUSIONS: G908R allele-variant of the NOD2/CARD15 gene is closely related with the appearance of CD at a young age in Jewish Ashkenazi patients.
STUDY DESIGN: Carrier frequencies of the three variants were determined in 67 children and 144 adults with CD. Variants were detected by using allele-specific polymerase chain reaction and restriction enzyme digestion assay. Demographic and phenotypic characterizations of the patients were determined.
RESULTS: The carrier rate of the three NOD2/CARD15-associated variants was 51.5% in children and 37.5% in adults (P=.07). The most prevalent allele variant was G908R (allele frequency 18% in children, 11% in adults; P=.063). Young Ashkenazi patients had the highest allele frequency of G908R, and higher than Ashkenazi adults: 25% and 9%, respectively (P=.003). Children had more family history of inflammatory bowel disease and more inflammatory-type disease, with no relation to variant allele carriage.
CONCLUSIONS: G908R allele-variant of the NOD2/CARD15 gene is closely related with the appearance of CD at a young age in Jewish Ashkenazi patients.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app