Pressure Recording of Contraction of the Dog Testis

Pressure Recording of Contraction of the Dog Testis

A trial was made to measure the intratesticular pressure development of dog at sympathetic nerve stimulation. Stimulation of the perivascular nerve running along the spermatic vessels apparently raised the intratesticular pressure. This result may indicate that rise in the intratesticular pressure p...

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Veröffentlicht in:The Tohoku Journal of Experimental Medicine 1972, Vol.108(3), pp.305-306
Hauptverfasser: RIKIMARU, AKIRA, MARUYAMA, TAKEO, SHIRAI, MASAFUMI, DENDO, ISAO
Format: Artikel
Sprache:eng
Schlagworte:
Animals
dog testis
Dogs
Electric Stimulation
Male
Muscle Contraction
perivascular nerve
Pressure
pressure recording
Spermatozoa - physiology
Sympathetic Nervous System - physiology
Testis - physiology
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Beschreibung
Zusammenfassung:A trial was made to measure the intratesticular pressure development of dog at sympathetic nerve stimulation. Stimulation of the perivascular nerve running along the spermatic vessels apparently raised the intratesticular pressure. This result may indicate that rise in the intratesticular pressure passibly endows some propelling force to non-motile spermatozoa in the seminiferous tubules of the testis.
ISSN:0040-8727
1349-3329
DOI:10.1620/tjem.108.305