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Early onset of primary hypogonadism revealed by serum anti-Müllerian hormone determination during infancy and childhood in trisomy 21
(2011)
Male patients with an extra sex chromosome or autosome are expected to present primary hypogonadism at puberty owing to meiotic germ-cell failure. Scarce information is available on trisomy 21, a frequent autosomal aneuploidy. ...
Early onset of primary hypogonadism revealed by serum anti-Mullerian hormone determination during infancy and childhood in trisomy 21
(WILEY-BLACKWELL, 2011)
Male patients with an extra sex chromosome or autosome are expected to present primary hypogonadism at puberty owing to meiotic germ-cell failure. Scarce information is available on trisomy 21, a frequent autosomal aneuploidy. ...
Low risk of impaired testicular sertoli and Leydig cell functions in boys with isolated hypospadias
(ENDOCRINE SOC., 2005-11)
Testicular dysfunction was observed in 57.1% and androgen end- organ defects in 7.2% of patients with hypospadias associated with cryptorchidism, micropenis, or ambiguous genitalia. In the remaining 35.7%, the disorder was ...
Diagnosis of 5 alpha-reductase type 2 deficiency: Contribution of anti-Mullerian hormone evaluation
(Freund Publishing House LtdTel AvivIsrael, 2005)
FSH and its second messenger cAMP stimulate the transcription of human anti-müllerian hormone in cultured granulosa cells
(Oxford University Press, 2011-04)
Anti-Müllerian hormone (AMH), also called Müllerian-inhibiting substance, a member of the TGF-β family, is responsible for the regression of Müllerian ducts in the male fetus. In females, AMH is synthesized by granulosa ...
Factores relacionados con éxito de la inyección intracitoplasmática de espermatozoides y criotransfer en una clínica de Bogotá
(Universidad del RosarioFacultad de medicina, 2017)
This study explores the relationship between certain sociodemographic, clinical and paraclinical factors with the results of intracytoplasmic injection of semen / in vitro fertilization (IVF / ICSI) and cryo embryo transfer, ...
Evolución humana y vulnerabilidad: historia de vida y diferencias sexuales en la muerte
(Universidad El Bosque, 2023)
Esta revisión de la perspectiva evolutiva de la salud busca constituirse en un nuevo recurso de estudio, análisis y discusión para los profesionales interesados. El libro presenta las nuevas tendencias en investigación en ...