Summary
Dim light, in combination with high water temperature, resulted in a significant increase in the retinyl ester hydrolase activity in the goldfish retina. This rise in enzyme activity may relate to a selective increase in the availability of retinal chromophores thereby favoring the formation of rhodopsin under these light and temperature conditions.
References
Baylor, D. A., Invest. Ophthal. vis. Sci.28 (1987) 34.
Knowles, A., and Dartnall, H. J. A., in: The Eye, vol. 2B. Ed H. Davson, Academic Press, New York 1977.
Dartnall, H. J. A., and Lythgoe, J. N., Vision Res.5 (1965) 81.
Lythgoe, J. N., Vision Res.24 (1984) 1539.
Beatty, D. D., Vision Res.24 (1984) 1563.
Bridges, C. D. B., in: Handbook of Sensory Physiology, vol. 7, pt. 1, p. 417. Ed H. J. A. Dartnall, Springer-Verlag, New York 1972.
Dartnall, H. J. A., Lander, M. R., and Munz, F. W., in: Progress in Photobiology, p. 203. Eds B. Christensen and B. Buchmann. Elsevier, Amsterdam 1961.
Tsin, A. T. C., and Beatty, D. D., Science195 (1977) 1358.
Tsin, A. T. C., and Beatty, D. D., Exp. Eye Res.29 (1979) 15.
Tsin, A. T. C., Vision Res.19 (1979) 1269.
Tsin, A. T. C., and Lam, K. W., Biochem. biophys. Res. Commun.134 (1986) 1209.
Tsin, A. T. C., Biochim. biophys. Acta878 (1986) 20.
Tsin, A. T. C., and Beatty, D. D., Vision Res.10 (1978) 1453.
Tsin, A. T. C., Invest. Ophthal. vis. Sci.24 (1983) 1324.
Tsin, A. T. C., Morales, S. T., and Flores, J. M., Can. J. Zool.64 (1986) 2066.
Hochachka, P. W., and Somero, G. N., in: Strategies of Biochemical Adaptation. W. B. Saunders Co., Toronto 1973.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Tsin, A.T.C., Chambers, J.P. Light and temperature affect retinyl ester hydrolase activity and visual pigment composition. Experientia 44, 20–21 (1988). https://doi.org/10.1007/BF01960228
Published:
Issue Date:
DOI: https://doi.org/10.1007/BF01960228