Effects of cholera toxin on cochlear endolymph production: model for endolymphatic hydrops.

نویسندگان

  • P S Roheim
  • S W Brusilow
چکیده

To evaluate a possible role for adenylate cyclase [ATP pyrophosphate-lyase (cyclizing), EC 4.6.1.1] and adenosine 3':5'-cyclic monophosphate in the secretion of endolymph, we studied the effect of an intra-scala media injection of purified cholera toxin (an adenylate cyclase stimulant) on cochlear endolymph volume, endolymphatic potential, and endolymphatic Na and K concentrations.

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عنوان ژورنال:
  • Proceedings of the National Academy of Sciences of the United States of America

دوره 73 5  شماره 

صفحات  -

تاریخ انتشار 1976