Vasomotor, urogenital, psychological, and somatic symptoms in association with CYP1B1 polymorphisms in Slovak women of different menopausal status.
Am J Hum Biol
; 30(3): e23094, 2018 05.
Article
em En
| MEDLINE
| ID: mdl-29285838
ABSTRACT
OBJECTIVES:
The aim of this study was to examine if the Arg48Gly, Ala119Ser, Leu432Val, and Asn453Ser polymorphisms in the CYP1B1 estrogen-metabolizing gene are associated with menopausal symptom experience in healthy Slovak women aged 40-60 years. We also investigated the possible association of other factors with menopausal symptoms, including health status, physical activity, reproductive history, psychological status, and smoking.METHODS:
The total sample consisted of 367 women (mean age 49.11 ± 5.86 years), encompassing 180 premenopausal (mean age 45.06 ± 3.81 years), 29 peri-menopausal (mean age 49.41 ± 3.94 years), and 158 postmenopausal (mean age 53.71 ± 4.54 years) women. The research comprised anthropometric and bioelectrical impedance analysis measurements (BIA), blood or saliva samples collected for DNA analysis, and a specific menopausal questionnaire.RESULTS:
CYP1B1 Arg48Gly is significantly associated with vasomotor, psychological, and somatic symptoms. It appears that the Gly/Gly genotype is a risk factor during the postmenopause and protective in the pre- and peri-menopause. CYP1B1 Ala119Ser was associated with all menopausal symptoms, with the Ser/Ser genotype increasing risk in the premenopause and offering protection in the peri- and postmenopause. Polymorphisms Leu432Val and Asn453Ser gave unequivocal results; independent of menopausal status, the Leu/Leu genotype was associated with increasing risk of vasomotor, urogenital, and psychological symptoms and the Asn/Asn genotype provided a protective effect against psychological symptoms.CONCLUSIONS:
Our results suggest possible associations of CYP1B1 polymorphisms with the occurrence and manifestation of particular menopausal symptoms in healthy mid-life Slovak women.Palavras-chave
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Polimorfismo Genético
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Estresse Psicológico
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Sistema Urogenital
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Sistema Vasomotor
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Menopausa
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Citocromo P-450 CYP1B1
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Sintomas Inexplicáveis
Tipo de estudo:
Diagnostic_studies
/
Risk_factors_studies
Limite:
Adult
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Female
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Humans
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Middle aged
País/Região como assunto:
Europa
Idioma:
En
Revista:
Am J Hum Biol
Assunto da revista:
BIOLOGIA
Ano de publicação:
2018
Tipo de documento:
Article
País de afiliação:
Eslováquia