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Association of endothelial nitric oxide synthase gene polymorphisms with endometrial carcinoma: a preliminary study   
Yazarlar (8)
Ebru Ozturk
Ebru Dikensoy
Ozcan Balat
Mete Gurol Ugur
Sibel Oguzkan Balci
Prof. Dr. Abdullah AYDIN Prof. Dr. Abdullah AYDIN
Kırşehir Ahi Evran Üniversitesi, Türkiye
Ulku Kazanci
Sacide Pehlivan
Devamını Göster
Özet
To investigate the relationship between specific endothelial nitric oxide synthase (eNOS) gene polymorphisms and endometrial cancer (ECa). The study group consisted of 89 patients histologically diagnosed with the endometrioid type of endometrial carcinoma. The control group consisted of 60 randomly selected individuals who had undergone total hysterectomy. Genomic DNA was isolated from paraffin-embedded endometrial tissues. We investigated the G894T polymorphisms (G894T) and variable number tandem repeats polymorphisms in intron 4 (VNTR intron 4) in the eNOS gene by using polymerase chain reaction (PCR) and/or restriction fragment length polymorphism (RFLP). The genotype distributions and allele frequencies of the two groups were compared. Analysis of the VNTR intron 4 polymorphisms in eNOS gene revealed that the frequency of the AA genotype was significantly higher in the control group, whereas the frequency of the BB genotype was significantly higher in the ECa group. Analysis of the G894T polymorphisms in eNOS gene revealed a significantly higher frequency of the GG genotype in the control group but a significantly higher frequency of the TT genotype in the endometrial cancer group. The G894T and VNTR intron 4 polymorphisms in eNOS gene could be an intriguing susceptibility factor that modulates an individual's risk of ECa in the Turkish population.
Anahtar Kelimeler
eNOS gene polymorphisms | endometrial carcinoma
Makale Türü Özgün Makale
Makale Alt Türü ESCI dergilerinde yayımlanan tam makale
Dergi Adı JOURNAL OF THE TURKISH-GERMAN GYNECOLOGICAL ASSOCIATION
Dergi ISSN 1309-0399 Wos Dergi Scopus Dergi
Makale Dili İngilizce
Basım Tarihi 12-2011
Cilt No 12
Sayı 4
Sayfalar 229 / 233
Doi Numarası 10.5152/jtgga.2011.47