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Reprod Toxicol
December 2024
Bowles Center for Alcohol Studies, University of North Carolina, Chapel Hill, NC, United States; Department of Cell Biology and Physiology, University of North Carolina, Chapel Hill, NC, United States; Carolina Institute for Developmental Disabilities, University of North Carolina, Chapel Hill, NC, United States. Electronic address:
Alcohol exposure during the gastrulation stage of development can disrupt Sonic hedgehog (Shh) signaling and cause eye, craniofacial, and brain defects. One of the genes that regulates Shh signaling is Efcab7, which encodes a protein that facilitates the actions of Smoothened (Smo), a critical component of the Shh pathway. Previous work from our lab has demonstrated that Efcab7 is differentially expressed between two sub-strains of C57BL/6 mice that differ in their sensitivity to gastrulation-stage alcohol exposure.
View Article and Find Full Text PDFClin Pediatr Endocrinol
October 2024
Department of Pediatrics, Tohoku University Hospital, Sendai, Japan.
CHARGE syndrome is a clinically heterogeneous condition that typically presents with a loss-of-function mutation in . SOX2 anophthalmia syndrome is a rare condition associated with hypogonadism and hearing loss. Herein, we describe the case of a Japanese boy presenting with a micropenis, bilateral cryptorchidism, cupped ear, right facial nerve palsy, and bilateral hearing loss, clinically meeting the diagnostic criteria for CHARGE syndrome, but with optic nerve hypoplasia, which is atypical for the syndrome.
View Article and Find Full Text PDFCureus
August 2024
1st Department of Obstetrics and Gynecology, National and Kapodistrian University of Athens, Athens, GRC.
SAGE Open Med Case Rep
August 2024
Department of Pediatrics and Child Health, College of Health Science, Mekelle University, Tigray, Ethiopia.
SAGE Open Med Case Rep
August 2024
Department of Pediatrics and Child Health, College of Medicine and Health Sciences, Woldia University, Woldia, Ethiopia.
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