Polymorphism of the progesterone receptor gene associated with endometriosis in patients from Goiás, Brazil.

نویسندگان

  • I R Costa
  • R C P C Silva
  • A B Frare
  • C T X Silva
  • B M Bordin
  • S R Souza
  • C L Ribeiro Júnior
  • K K V O Moura
چکیده

We investigated a possible link between endometriosis and polymorphism of the progesterone receptor gene (PROGINS). The endometriosis group consisted of 54 patients with a diagnosis of endometriosis by laparoscopy, and the control group comprised 44 women without endometriosis. Genotypes for PROGINS polymorphisms (A1/A1, A1/A2 and A2/A2) were determined by polymerase chain reaction and analyzed on a 2% agarose gel stained with ethidium bromide. The frequency of polymorphic genotypes (A1/A2 and A2/A2) was significantly higher in patients with endometriosis (33%) than in the control group (16%). We conclude that there is a significant correlation between PROGINS polymorphism and endometriosis.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Frequency of Polymorphism Alu Insertion in Progesterone Receptor Gene in Endometriosis

Background and Aims: This research aimed to study a possible link between endometriosis and polymorphism of the progesterone receptor gene. Materials and Methods: The control group consisted of 86 women without endometriosis and the case group comprised 86 patients with a diagnosis of endometriosis by laparoscopy. Genotypes for Alu insertion polymorphisms (A1/A1, A1/A2 and A2/A2) were descri...

متن کامل

P-202: StuI Polymorphism on the Androgen Receptor Gene in Women with Endometriosis

Background: Androgens have an anti-proliferative effect on endometrial cells. Human androgen receptor (AR) gene contains two polymorphic short tandem repeats of GGC and CAG, and a single-nucleotide polymorphism on exon 1 that is recognized by the restriction enzyme, StuI. Prior studies have shown that the lengths of the CAG and GGC repeats are inversely and linearly related to AR activity and a...

متن کامل

P-246: Gene Variation of TLR4 in Patients with Endometriosis

Background: Endometriosis, defined as the presence of endometrial tissue outside of the uterus, is an estrogen-dependent chronic inflammatory condition associated with degrees of pelvic pain and infertility. Toll-like receptors play a key role in immune response, by regulating inflammatory reactions and activating adaptive immune response to eliminate infectious pathogens and cancer debris. Pol...

متن کامل

Association of Alu Insertion Polymorphism in Progesterone Receptor Gene with Risk of Multiple Sclerosis

Background and purpose: Multiple sclerosis (MS) is a chronic autoimmune disease in which the myelin sheaths of nerve cells in the brain and spinal cord are damaged. The prevalence of disease is higher in women and it seems that sex hormones, which usually exert their effects through receptors, are involved in susceptibility to MS. Considering the functional role of Alu insertion 306 bp polymorp...

متن کامل

P-225: Gene Variations of Toll-Like Receptor 3 in Endometriosis

Background: Endometriosis is a common gynecologic disorder that is characterized by the ectopic growth of endometrial tissue. Recently, endometriosis has been alternatively described as an immune, genetic and hormonal disease caused by exposure to environmental factors. Toll-like receptor 3 (TLR3) comprises a family of receptors through directly recognizing exogenous and endogenous ligands play...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Genetics and molecular research : GMR

دوره 10 3  شماره 

صفحات  -

تاریخ انتشار 2011