Association studies on INS and IRS1polymorphisms: IRS1 G972R is associated with increased prostate cancer risk

• We study the G972R polymorphism in the Insulin receptor substrate 1 gene (IRS1) and the +1127 PstI polymorphism of the Insulin gene (INS), in 120 and 151, respectively, incidentally discovered, histologically verified prostate cancers, and in 185 healthy control subjects. The number of IRS1 R allele was found to be significantly associated with increased risk of prostate cancer. Analysis of the INS +1127 PstI polymorphism shows no significant differences between cases and controls. We conclude that subjects carrying one or two R-alleles at the IRS1 G972R polymorphic site are at an elevated risk of developing prostate cancer.

Ämnesord

MEDICIN OCH HÄLSOVETENSKAP  -- Klinisk medicin -- Cancer och onkologi (hsv//swe)

MEDICAL AND HEALTH SCIENCES  -- Clinical Medicine -- Cancer and Oncology (hsv//eng)

Nyckelord

IRS1

G972R

INS

Insulin

prostate cancer

Oncology

Onkologi

Publikations- och innehållstyp

ref (ämneskategori)

art (ämneskategori)