Histopathological findings in the cryptorchid testes of stallions
نویسندگان
چکیده
منابع مشابه
Hormone Secretion by Experimental Cryptorchid Testes *
This investigation has been aided by a grant from the Dr. Wallace C. and Clara A. Abbott Memorial Fund of The University of Chicago. Grateful acknowledgment is made to the following individuals for providing the gonadotrophic substances employed in the investigation. To Mr. Donald C. Wonder for Gonadin; to Dr. Oliver Kamm for Antuitrin-S; to Dr. J. A. Morrell for Prospermine; and to Dr. G. H. H...
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Anti-Müllerian hormone (AMH), a glycoprotein secreted from the fetal testis, is responsible for regression of the Müllerian duct in the male fetus. The aim of this study was to evaluate the usefulness of serum AMH as a biomarker for diagnosis of cryptorchidism in horses. Serum AMH concentrations were measured in intact stallions, hemi-castrated unilateral cryptorchid stallions, and geldings. In...
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The complex carbohydrates in the undescended and contralateral scrotal testes of patients with cryptorchidism, were examined by light microscopic histochemical methods, in comparison with those of normal testes. In the undescended testes, histochemical reactions for acidic and neutral complex carbohydrates were apparently weaker than in the normal testes, especially pronounced in the seminifero...
متن کاملThe Fate of Spermatogonial Stem Cells in the Cryptorchid Testes of RXFP2 Deficient Mice
The environmental niche of the spermatogonial stem cell pool is critical to ensure the continued generation of the germ cell population. To study the consequences of an aberrant testicular environment in cryptorchidism we used a mouse model with a deletion of Rxfp2 gene resulting in a high intra-abdominal testicular position. Mutant males were infertile with the gross morphology of the cryptorc...
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ژورنال
عنوان ژورنال: Pferdeheilkunde Equine Medicine
سال: 1999
ISSN: 0177-7726
DOI: 10.21836/pem19990606