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Acromicric dysplasia AD）is a relatively rare congenital disease characterized by server short stature、short extremities、and progressive joint limitation. The skeletal dysplasia significantly affects the physical and mental health of children and adolescents. FBN1 heterozygous point mutations in TB5 domain have been proposed as the predominant cause of AD. While upregulation of TGF-β signaling has been proposed as the underlying molecular mech...

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hrp0092p3-223 | Sex Differentiation, Gonads and Gynaecology or Sex Endocrinology | ESPE2019

Indentification of a de Novo Mutation in the SRY Gene in a 46,XY Complete Gonadal Dysgenesis Patient with Gonadal Neoplasia and Review of Tumor Risk in 46,XY DSD Patients

He Minfei , Chen Hong , Zhu Yilin , Fang Yanlan , Zhu Jianfang , Liang Li , Wang Chunling

Objective: To determine the mutation in the SRY gene in a 46,XY complete gonadal dysgenesis patient with bilateral gonadoblastoma and coexisting dysgerminoma. Evaluate the functional consequence of mutated SRY gene in the tumor risk of 46,XY DSD.Methods and Materials: The proband was a 13-year-old girl who was admitted for examination due to undeveloped secondary sexual characteristics. She had no breas...

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ESPE Abstracts

Molecular mechanism of FBN1 variants result to acromicric dysplasia by mechano-transduction

Indentification of a de Novo Mutation in the SRY Gene in a 46,XY Complete Gonadal Dysgenesis Patient with Gonadal Neoplasia and Review of Tumor Risk in 46,XY DSD Patients

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