Glutathione S-transferase M1 and T1 genotypes and endometriosis risk: a case-controlled study / 中华医学杂志(英文版)
Chinese Medical Journal
;
(24): 777-780, 2003.
Artículo
en Inglés
| WPRIM
| ID: wpr-324413
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the correlation between glutathione S-transferase (GST) M1 and T1 genotypes and endometriosis risk (EM).</p><p><b>METHODS</b>Polymerase chain reaction (PCR) technique was used to detect the presence or absence of the GSTM1 and GSTT1 genes in genomic DNA isolated from the blood samples of 68 Han Chinese women with endometriosis and 28 without endometriosis.</p><p><b>RESULTS</b>The frequencies of GSTM1 and GSTT1 null genotypes in women with endometriosis were 0.721 (49/68) and 0.779 (53/68), respectively, and in women without endometriosis were 0.429 (12/28) and 0.321 (9/28), respectively. There was a significant difference with regard to the frequencies of GSTM1 and GSTT1 null genotypes between the women with and without endometriosis (P < 0.01). Furthermore, the frequencies of GSTM1 and GSTT1 null genotypes were significantly higher in the patients with stage III and IV endometriosis [0.731 (38/52) and 0.788 (41/52), respectively] than in women without endometriosis (P < 0.01), and the frequency of GSTT1 null genotype was statistically higher in patients with stage I and II endometriosis [0.75 (12/16)] than in the women without endometriosis (P < 0.01). No correlation between GSTM1 and GSTT1 null genotypes and age, induced abortion or dysmenorrhea was detected in this study (P > 0.05).</p><p><b>CONCLUSION</b>GSTM1 and GSTT1 null genotypes may be risk factors for the development of endometriosis.</p>
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Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Patología
/
Estudios de Casos y Controles
/
Factores de Riesgo
/
Endometriosis
/
Genética
/
Genotipo
/
Glutatión Transferasa
Tipo de estudio:
Estudio de etiología
/
Estudio observacional
/
Factores de riesgo
Límite:
Adulto
/
Femenino
/
Humanos
Idioma:
Inglés
Revista:
Chinese Medical Journal
Año:
2003
Tipo del documento:
Artículo
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