Fetal and pediatric pathology · 2011
Immunohistochemical characterization of sonic hedgehog and its downstream signaling molecules during human penile development.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Shehata Bahig M, Elmore James M, Bootwala Yasmin, Steelman Charlotte K, Bare Jessica B, Shoffeitt Carla J, Wang Ruoxiang, Zhau Haiyen E, He Dalin, Zhu Guodong, Chung Leland W
Аннотация
Hypospadias is a common congenital anomalies, yet its molecular basis remains unknown. Recent studies have linked perturbations in the Hedgehog signaling pathway to hypospadias. However, the expression of Sonic hedgehog (Shh) has not been reported during genital development. Immunohistochemical staining for Shh and its receptors was applied to 10 human fetal penises ranging from 12 to 29 weeks gestation. The intensity of Shh staining was greatest in the urethral epithelium at 14 weeks gestation, correlating with the time of urethral tubularization. Results suggest a role for Shh in human male genital development.