Abstract
Electron microscopic studies on the development of the rhabdom in the compound eye of the silkworm moth and pupa (Bombyx mori) were carried out in parallel with the recording of the electrical response to photic stimulation. No electrical response to photic stimulation was recorded from the pupal compound eye which had no trace of differentiation of the rhabdom. With the differentiation of development of the rhabdom in the pupal compound eye, electrical responses could be recorded, and the amplitude of such electrical responses increased with the progress of development of the rhabdom. These observations suggest that the rhabdom is probably the site of the photochemical reaction which leads to the generation of the slow retinal action potentials.
Full Text
The Full Text of this article is available as a PDF (1.2 MB).
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- BURKHARDT D., AUTRUM H. [The irradiation potential of single retina cells of Calliphora erythrocephala Meig]. Z Naturforsch B. 1960 Sep;15B:612–616. [PubMed] [Google Scholar]
- FERNANDEZ-MORAN H. Fine structure of the light receptors in the compound eyes of insects. Exp Cell Res. 1958;14(Suppl 5):586–644. [PubMed] [Google Scholar]
- FUORTES M. G. Initiation of impulses in visual cells of Limulus. J Physiol. 1959 Oct;148:14–28. doi: 10.1113/jphysiol.1959.sp006270. [DOI] [PMC free article] [PubMed] [Google Scholar]
- GOLDSMITH T. H., PHILPOTT D. E. The microstructure of the compound eyes of insects. J Biophys Biochem Cytol. 1957 May 25;3(3):429–440. doi: 10.1083/jcb.3.3.429. [DOI] [PMC free article] [PubMed] [Google Scholar]
- HARTLINE H. K., WAGNER H. G., MACNICHOL E. F., Jr The peripheral origin of nervous activity in the visual system. Cold Spring Harb Symp Quant Biol. 1952;17:125–141. doi: 10.1101/sqb.1952.017.01.013. [DOI] [PubMed] [Google Scholar]
- MILLER W. H. Morphology of the ommatidia of the compound eye of Limulus. J Biophys Biochem Cytol. 1957 May 25;3(3):421–428. doi: 10.1083/jcb.3.3.421. [DOI] [PMC free article] [PubMed] [Google Scholar]
- MOODY M. F., ROBERTSON J. D. The fine structure of some retinal photoreceptors. J Biophys Biochem Cytol. 1960 Feb;7:87–92. doi: 10.1083/jcb.7.1.87. [DOI] [PMC free article] [PubMed] [Google Scholar]
- NAKA K. I., EGUCHI E. Spike potentials recorded from the insect photoreceptor. J Gen Physiol. 1962 Mar;45:663–680. doi: 10.1085/jgp.45.4.663. [DOI] [PMC free article] [PubMed] [Google Scholar]
- NAKA K. I. Recording of retinal action potentials from single cells in the insect compound eye. J Gen Physiol. 1961 Jan;44:571–584. doi: 10.1085/jgp.44.3.571. [DOI] [PMC free article] [PubMed] [Google Scholar]
- TOKUYASU K., YAMADA E. The fine structure of the retina studied with the electron microscope. IV. Morphogenesis of outer segments of retinal rods. J Biophys Biochem Cytol. 1959 Oct;6:225–230. doi: 10.1083/jcb.6.2.225. [DOI] [PMC free article] [PubMed] [Google Scholar]
- TOMITA T. The nature of action potentials in the lateral eye of the horseshoe crab as revealed by simultaneous intra- and extracellular recording. Jpn J Physiol. 1956 Dec 31;6(4):327–340. doi: 10.2170/jjphysiol.6.327. [DOI] [PubMed] [Google Scholar]