Disorders of sex development
نویسندگان
چکیده
a Canakkale Onsekiz Mart University, Medical Faculty, Department of Urology, Canakkale, Turkey b Inönü University, Medical Faculty, Department of Urology, Malatya, Turkey c Canakkale Onsekiz Mart University, Medical Faculty, Department of Children Disease, Canakkale, Turkey d Canakkale Onsekiz Mart University, Medical Faculty, Department of Obstetric and Gynecology, Canakkale, Turkey e Canakkale Military Hospital, Department of Urology, Canakkale, Turkey
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Background: Disorders of sex development (DSDs) belong to uncommon pathologies and result from abnormalities during gonadal determination and differentiation. Various gene mutations involved in gonadal determination and differentiation have been associated with gonadal dysgenesis. Despite advances in exploration of genes and mechanisms involved in sex disorders, most children with severe 46,XY ...
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Reproduction in domestic animals, as a major source of food and other products for human, has greatimportance and study of related subjects including sex differentiation and gonadogenesis during fetal life can solve many questions on normal development and various disorders of urogenital system. Since studies on sex differentiation in goat fetus are scarce, this study was performed. Twenty-five...
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Disorders of sex development (DSDs) are a group of genetic abnormalities which develop from different conditions including chromosomal and gonadal disorders. The careful study of underlying pathways of sex development is necessary due to identification of genes that have a role in these pathways. And it can help to better understanding of the cause of disorder, genetic counseling and prevention...
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Background: Mammals utilise an XX/XY system of sex determination in which the Y-linked gene SRY (Sexdetermining region Y) exerts a dominant masculinising influence on sexual development. Sex chromosome homology and comparative sequence studies suggest that SRY evolved from the related SOX3 gene on the X chromosome, although there is no direct functional evidence to support this hypothesis. The ...
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Background: Disorders of sex development (DSD) are a medical condition that affects the normal process of sexual Various of the genes needed for gonad development have been identified by investigation of patients with disorders sex development (DSD).Phenotypes of patients with 46,XY DSD range from atonalism in female phenotype with complete external genitalia to male phenotype with testicular...
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