Abstract
THE principles of neuroendocrine integration and regulation developed by the Scharrers1,2 are central to current concepts of the regulation of the hypothalamo–hypophyseal system and are applicable to all neurosecretory systems. The importance of these principles in the regulation of the analogous system in insects (the protocephalic corpus cardiacum–allatum system) has, however, been little studied. Here I illustrate certain general functional parallels in the regulation of the vertebrate and insect systems by reference to work on the regulation of the neurosecretory pathway controlling moulting in Rhodnius prolixus.
Similar content being viewed by others
References
Scharrer, E., and Scharrer, B., Neuroendocrinology (Columbia University Press, New York, 1963).
Scharrer, E., Res. Publs Ass. Res. nerv. ment. Dis., 43, 1–35 (1966).
Wigglesworth, V. B., J. exp. Biol., 17, 201–222 (1940).
Wigglesworth, V. B., Q. Jl microsc. Sci., 77, 191–222 (1934).
Steel, C. G. H., and Harmsen, R., Gen. comp. Endocrinol., 17, 125–141 (1971).
Wigglesworth, V. B., Q. Jl microsc. Sci., 79, 91–121 (1936).
Steel, C. G. H., J. exp. Biol, 58, 177–187 (1973).
Karlson, P., and Bode, C., J. Insect Physiol., 15, 111–118 (1969).
Wigglesworth, V. B., J. exp. Biol., 29, 561–570 (1952).
Halasz, B., J. neurovisc. Rel. Suppl., 9, 329–358 (1969).
Yates, F. E., Russell, S. M., and Maran, J. W., A. Rev. Physiol., 33, 393–444 (1971).
Scharrer, B., Neurocirurgia, 29, 257–262 (1971).
Van der Kloot, W. G., Am. Zool., 1, 3–9 (1961).
Williams, C. N., Biol. Bull. mar. biol. Lab., Woods Hole, 103, 120–138 (1952).
Siew, Y. C., and Gilbert, L. I., J. Insect Phvsiol., 17, 2095–2104 (1971).
Anwyl, R., J. Insect Physiol., 18, 2143–2154 (1972).
Scharrer, E., Archs Anat. microsc. Morph. exp., 54, 359–370 (1965).
Haskell, P. T., and Moorhouse, J. E., Nature, 197, 56–58 (1963).
Steiner, F. A., Ruf, K., and Akert, K., Brain Res., 12, 74–85 (1969).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
STEEL, C. A neuroendocrine feedback mechanism in the insect moulting cycle. Nature 253, 267–269 (1975). https://doi.org/10.1038/253267a0
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1038/253267a0
- Springer Nature Limited
This article is cited by
-
hormone nuclear receptor (EcR) exhibits circadian cycling in certain tissues, but not others, during development in Rhodnius prolixus (Hemiptera)
Cell and Tissue Research (2006)
-
Effect of 20-hydroxyecdysone on neurosecretory cell activity in femaleHyalomma dromedarii synganglion (Acari: Ixodidae)
Experimental and Applied Acarology (1988)
-
Modulation of juvenile hormone synthesis by an analogue in the cockroach
Nature (1979)