HOME HELP CONTACT US SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS		QUICK SEARCH:   [advanced] Author: Keyword(s): Year:  Vol:  Page:

This Article Full Text (PDF) Alert me when this article is cited Alert me if a correction is posted Services Similar articles in this journal Alert me to new issues of the journal Download to citation manager Citing Articles Citing Articles via HighWire Citing Articles via Google Scholar Google Scholar Articles by AU, C. L. Articles by WONG, P. Y. D. Search for Related Content PubMed Articles by AU, C. L. Articles by WONG, P. Y. D.

Department of Physiology, Faculty of Medicine, University of Hong Kong, Li Shu Fan Building, Sassoon Road, Hong Kong

(Received 22 November 1977)

The rat testis secretes fluid (Tuck, Setchell, Waites & Young, 1970; Cheung, Hwang & Wong, 1977) which is reabsorbed by the epididymis (Crabo & Gustafsson, 1964; Levine & Marsh, 1971). In the cauda epididymidis, sodium chloride is reabsorbed isotonically with water and potassium is secreted into the ductal lumen (Wong & Yeung, 1977, 1978); these transport processes seem to have many characteristics typical of the processes occurring in the distal tubule of the kidney. Apart from electrolyte and water transport, proteins are also secreted into the ductal lumen. The epididymal epithelium actively maintains a definite milieu within the tubule in which the spermatozoa are maturing. In several transporting epithelia such as those of the toad bladder, frog skin, salivary and sweat glands, intestine and renal tubule (for references,

This article has been cited by other articles:

				L. A. Hansen, F. Dacheux, S. Y. Man, J. Clulow, and R. C. Jones Fluid Reabsorption by the Ductuli Efferentes Testis of the Rat Is Dependent on Both Sodium and Chlorine Biol Reprod, August 1, 2004; 71(2): 410 - 416. [Abstract] [Full Text] [PDF]

				B. J. Waddell, S. Hisheh, Z. S. Krozowski, and P. J. Burton Localization of 11{beta}-Hydroxysteroid Dehydrogenase Types 1 and 2 in the Male Reproductive Tract Endocrinology, July 1, 2003; 144(7): 3101 - 3106. [Abstract] [Full Text] [PDF]

				K. Kaunisto, R. E. Fleming, J. Kneer, W. S. Sly, and H. Rajaniemi Regional Expression and Androgen Regulation of Carbonic Anhydrase IV and IIin the Adult Rat Epididymis Biol Reprod, December 1, 1999; 61(6): 1521 - 1526. [Abstract] [Full Text]