Genotype and haplotype determination of interleukin (IL) 1β (g. −511C>T and g. +3954C>T) and IL-1RN in polycystic ovary syndrome
The distribution of genotype frequencies, allele frequencies, and haplotype frequencies of variable number of tandem repeats (VNTR) in interleukin (IL) 1RN and IL-1β (−511C > T, exon-5C.>T) polymorphism demonstrated a positive association with the occurrence of polycystic ovary syndrome (PCOS). The carriage of allele V of IL-1RN and allele E1 of exon-5 on the IL-1β gene may increase the risk of PCOS.
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Y.Y. has nothing to disclose. J.Q. has nothing to disclose. R.-X.T. has nothing to disclose. M.L. has nothing to disclose.
Supported by National Key Technology R&D Program (2007BA104B00), Beijing, China.
PII: S0015-0282(09)03791-1
doi:10.1016/j.fertnstert.2009.09.042
© 2010 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

