Differential gene expression by 1,25(OH)2D3 in an endometriosis stromal cell line.
J Steroid Biochem Mol Biol
; 173: 223-227, 2017 10.
Article
en En
| MEDLINE
| ID: mdl-28131909
ABSTRACT
Endometriosis is a common female reproductive disease characterized by invasion of endometrial cells into other organs, frequently causing pelvic pain and infertility. Alterations of the vitamin D system have been linked to endometriosis incidence and severity. To shed light on the potential mechanism for these associations, we examined the effects of 1,25(OH)2D3 on gene expression in endometriosis cells. Stromal cell lines derived from endometriosis tissue were treated with 1,25(OH)2D3, and RNA-seq was used to identify genes differentially expressed between treated and untreated cells. Gene ontology and pathway analyses were carried out using Partek Flow and Ingenuity software suites, respectively. We identified 1627 genes that were differentially expressed (886 down-regulated and 741 up-regulated) by 1,25(OH)2D3. Only one gene, CYP24A1, was strongly up-regulated (369-fold). Many genes were strongly down-regulated. 1,25(OH)2D3 treatment down-regulated several genetic pathways related to neuroangiogenesis, cellular motility, and invasion, including pathways for axonal guidance, Rho GDP signaling, and matrix metalloprotease inhibition. These findings support a role for vitamin D in the pathophysiology of endometriosis, and provide new targets for investigation into possible causes and treatments.
Palabras clave
Texto completo:
1
Bases de datos:
MEDLINE
Asunto principal:
Calcitriol
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Regulación de la Expresión Génica
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Células del Estroma
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Endometriosis
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Endometrio
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Vitamina D3 24-Hidroxilasa
Tipo de estudio:
Guideline
/
Prognostic_studies
Límite:
Female
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Humans
Idioma:
En
Revista:
J Steroid Biochem Mol Biol
Asunto de la revista:
BIOLOGIA MOLECULAR
/
BIOQUIMICA
Año:
2017
Tipo del documento:
Article