hrp0082p1-d2-155 | Growth (1) | ESPE2014

Clinical Characteristics and Imprinting Analysis of Chinese Silver Russell Syndrome

Wu Di , Gong Chunxiu , Zhao Yang

Background: Silver Russell syndrome (SRS) is an imprinting defect disease.Objective: To study clinical characteristics and imprinting defects in Chinese children with SRS.Methods: Forty-nine SRS cases were studied retrospectively. Out of these 49 cases, 36 were available to be detected chromosome 11p15 imprinting defects and 21 cases were detected uniparental disomy of maternal chromosome 7 (UPD(7) mat).Resul...

hrp0084p3-1255 | Programming & Misc. | ESPE2015

Analysis of Gene Methylation Difference and Evaluation the Effect of GH in Silver–Russell Syndrome

Wu Di , Gong Chunxiu , Zhao Yang , Su Chang , Cao Bingyan

Background: Nearly half of SRS epigenetic etiology is unknown. Effect of GH in SRS is not exact.Objective: To determine novel gene or imprinted gene associated with pathogenicity of Silver–Russell syndrome (SRS) through detection genome-wide methylation differences. To observe GH efficacy in SRS and the relationship between GH and epigenetic changes.Method: To detect genome-wide methylation site through the Illumina 450K methy...