1. Progress in phototransduction

   • D. G. Stavenga
   • W. J. de Grip

   OriginalPaper Pages: 225 - 230

2. Light-dependent interactions between rhodopsin and photoreceptor enzymes

   • H. Kühn
   • M. Chabre

   OriginalPaper Pages: 231 - 234

3. The structure of bovine rhodopsin

   • P. A. Hargrave
   • J. H. McDowell
   • P. Argos

   OriginalPaper Pages: 235 - 244

4. Activation of phosphodiesterase by rhodopsin and its analogues

   • T. Yoshizawa
   • Y. Fukada

   OriginalPaper Pages: 245 - 258

5. Rhodopsin phosphorylation occurs at metarhodopsin II level

   • K. Yamamoto
   • H. Shichi

   OriginalPaper Pages: 259 - 267

6. Light-mediated cyclic GMP hydrolysis controls important aspects of kinetics of retinal rod voltage response

   • W. H. Miller
   • S. B. Laughlin

   OriginalPaper Pages: 269 - 276

7. Dark-processes following photoconversion of butterfly rhodopsins

   • G. D. Bernard

   OriginalPaper Pages: 277 - 286

8. Pathways of visual pigment regeneration in fly photoreceptor cells

   • J. Schwemer

   OriginalPaper Pages: 287 - 298

9. Laser induced visual pigment conversions in fly photoreceptors measured in vivo

   • B. Kruizinga
   • R. L. Kamman
   • D. G. Stavenga

   OriginalPaper Pages: 299 - 307

10. Fluorescence of blowfly metarhodopsin

    • D. G. Stavenga

    OriginalPaper Pages: 309 - 317

11. Sensitizing pigment in the fly

    • K. Vogt
    • K. Kirschfeld

    OriginalPaper Pages: 319 - 328

12. Bump latency distribution and bump adaptation of limulus ventral nerve photoreceptor in varied extracellular calcium concentrations

    • H. Stieve
    • M. Bruns

    OriginalPaper Pages: 329 - 339

13. Variations in the voltage response to single quanta of light in the photoreceptors of Locusta Migratoria

    • J. Howard

    OriginalPaper Pages: 341 - 348

14. Light activated electrogenic Na⁺-Ca²⁺-exchange in fly photoreceptors: Modulation by Na⁺/K⁺-pump activity

    • E. Armon
    • B. Minke

    OriginalPaper Pages: 349 - 357