Searchable abstracts of presentations at key conferences in endocrinology

ea0041ep711 | Male Reproduction | ECE2016

Altered testicular vascularization and impaired blood supply in the 41,XXY* mouse model for Klinefelter syndrome

Brand Cristin , Damm Oliver S , Warmeling Ann-Sophie , Sandhowe-Klaverkamp Reinhild , Werler Steffi , Koerner Katharina , Stypmann Joerg , Kuhlmann Michael , Holtmeier Richard , Zitzmann Michael , Tuettelmann Frank , Gromoll Joerg , Wistuba Joachim

Intratesticular testosterone levels in Klinefelter syndrome (KS) are comparable to controls and Leydig cell function was proven to be normal at least in vitro, testicular vascularization changes came into focus as a potential factor contributing to hypogonadism. We performed enhanced ultrasound based analysis of the testicular blood support in our 41,XXY* mice. Adult male 41,XXY* (n=5) and control mice (n=6) underwent ultrasound...