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Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.contributor.author | Haddad, S. | es |
dc.contributor.author | Franci, J.A.A. | es |
dc.contributor.author | Petenusci, S.O. | - |
dc.contributor.author | Lamano Carvalho, T.L. | - |
dc.date.accessioned | 2011-02-22T10:58:30Z | - |
dc.date.available | 2011-02-22T10:58:30Z | - |
dc.date.issued | 1998 | - |
dc.identifier.issn | 0213-3911 | es |
dc.identifier.uri | http://hdl.handle.net/10201/19057 | - |
dc.description.abstract | Previous studies from our laboratory have shown that low-intensity ultrasound applied to the scrotum of prepubertal rats causes a 62% increase in plasma testosterone, suggesting a possible stimulation of LH receptors andtor the enzymes controlling the steroidogenic process. The purpose of the present study was to investigate whether low-intensity ultrasound has a stimulatory effect on the androgenic activity of aged testes. In addition to plasma testosterone, LH and FSH, the testicular spermatogenic status was also analysed. Ultrasound applied to the scrotum of aged rats did not stimulate sperm production, which was significantly reduced compared to sexually mature animals, and failed to re-establish the steroidogenic testicular function, which was decreased by 74%, suggesting an inherent loss of gonadal steroidogenic competence. | es |
dc.format | application/pdf | es |
dc.format.extent | 5 | es |
dc.language | eng | es |
dc.publisher | Murcia : F. Hernández | es |
dc.relation.ispartof | Histology and histopathology | es |
dc.rights | info:eu-repo/semantics/openAccess | es |
dc.subject | Ageing | es |
dc.subject | Testis | es |
dc.subject.other | CDU::6 - Ciencias aplicadas::61 - Medicina | es |
dc.title | Low-intensity ultrasound energy applied to the testes of aged rats | es |
dc.type | info:eu-repo/semantics/article | es |
Aparece en las colecciones: | Vol.13, nº 2 (1998) |
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Fichero | Descripción | Tamaño | Formato | |
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Lowintensity ultrasound energy applied to the testes of aged rats.pdf | 229,03 kB | Adobe PDF | Visualizar/Abrir |
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