Effetti del testosterone sulla ipertrofia musculare da sovraccarico funzionale nel ratto

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Deutscher übersetzter Titel:Wirkung des Testosterons auf die Muskelhypertrophie durch funktionelle Ueberlastung bei der Ratte
Autor:Marchetti, M.; Figura, F.; Candeloro, N.
Erschienen in:Medicina dello sport
Veröffentlicht:33 (1980), 2, S. 73-80, Lit.
Format: Literatur (SPOLIT)
Publikationstyp: Zeitschriftenartikel
Medienart: Gedruckte Ressource
Sprache:Italienisch
ISSN:0025-7826, 1827-1863
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Erfassungsnummer:PU198102013062
Quelle:BISp

Abstract

The compensatory hypertrophy of plantaris and soleus muscles has been induced in male and female rats by complete removal of gastrocnemius. The testosteronedaily administration during a two weeks period following the gastrocnemiectomyhas proved to enhance the muscular hypertrophy in animals autopsied immediately after the hormone treatment, while in animals sacrified 15 and 45 days later the enhancement has become progressively less apparent. No myotrophic effect has been observed in non overworked muscles with the exception of levator ani in males. On this muscle the well-known effect of testosterone paralleled the effect noticed in plantaris and soleus overworked muscles. Verf.-Referat