Hypothalamo-neurosecretory system of the marine teleost, Decapterus russelli (Ruppell 1830)

Jump To References Section

Authors

  • ,IN

DOI:

https://doi.org/10.18311/jeoh/2010/18263

Keywords:

Hypothalamus, Nucleus preopticus. Nucleus lateralis tuberis. Herring bodies, Decapterus russelli

Abstract

/-/ypofha/amo-neurosecrefory sysfem of Decapterus russelli (Family Carangidae) mainly comprised nucleus preopticus (NPO), nucleus lateralis tuberis (NLT) and their axonal tracts. NPO was a paired structure located on either side of the third ventricle slightly above and anterior to the optic chiasma. It was highly vascularized with broad anterior and narrow posterior ends. NPO was divisible into a dorsal pars magnocellularis (PMC) comprising larger neurosecretory cells and ventral pars parvocellularis (PPC) with smaller neuronal cells. Acid fuchsin-positive colloid-like neurosecretory droplets of various sizes were encountered in the NPO and NLT of the scad. Neurons of PMC and PPC contributed beaded axons to form the neurohypophysial tract. A few small herring bodies (HB) were also seen in the anterior neurohypophysis (ANH).

Downloads

Download data is not yet available.

Metrics

Metrics Loading ...

Author Biography

A.K. Pandey

National Bureau of Fish Genetic Resources
Canal Ring Road, Lucknow-226002, India

Downloads

Published

2017-11-30

How to Cite

Pandey, A. (2017). Hypothalamo-neurosecretory system of the marine teleost, Decapterus russelli (Ruppell 1830). Journal of Ecophysiology and Occupational Health, 10(1-2), 71–76. https://doi.org/10.18311/jeoh/2010/18263

Issue

Section

Articles
Received 2017-11-28
Accepted 2017-11-28
Published 2017-11-30

 

References

Ball, J.N. (1981) Hypothalamic control of the pars distalis .in fishes, amphibians and reptiles. Gen. Comp. Endocrinol., 44, 135-170.

Bhargava, H.N. (1969) Hypothalamo-hypophysial system of the minnow, Phoxinus phonixus (L), with a note on the effect of hypophysectomy J.Comp. Neurol., 137, 89-120.

Chandrasekhar, K. and Khosa, D. (1972). Histomorphological studies on the neurosecretory system of three genera of freshwater teleostean fish. Proc. Ind. Acad. Sci., 76, 240-250.

Charlton, H,H. (1932) Comparative studies on the nucleus preopticus pars magnocellularis and nucleus lateralis tuberis in fishes. J. Comp. Neurol., 54, 237-275.

Das, R.C. and Sinha, Y.KP. (1988) Histomorphology of the neurosecretory regulation of ovarian maturity in the teleost, Labeo bata (Hamilton). Veterin. Arhiv., 58, 11-21.

Dixit, V.P. (1967) The nucleus lateralis tuberis in the freshwater teleost, Clarias batrachus L. Experientia, 23, 760-761.

Evans, OH. (1998) The Physiology of Fishes. 2"" Edn. ORG Press, Boca Raton & New York.

Kobayashi, H., Ishii, S. and Gorbman.A. (1959) The hypothalamic neurosecretory apparatus and the pituitary gland of a teleost, Lepidogobius lepidus. Gunma J. Med. Sci., 8, 301-321

Lai, K.K. and Pandey, A.K. (1998) Hypothalamo-neurosecretory system of the female seabass, Lates calcarifer (Bloch), with special reference to gonadal maturation. Ind. J. Fish., 45, 51-60.

Maksimovich, A.A. (1987) Neurosecrectory hypothalamohypophysial system of teleostean fish. J. Ichthyol., 27, 92-106.

Moitra, S.K. and Medya, B.C. (1980). Histomorphology of the hypothalamo-neurohypophysial system in relation to gonadal maturation in Cirrhinus mrigala, a freshwater Indian carp. Anat Anz., 148, 409-421.

Pandey, A.K. (1993a) Hypothalmo-neurosecretory system of the Indian mackerel, Rastrelliger kanagurta Cuvier Nat. Acad. Sci. Lett, 16, 265-268.

Pandey, A.K. (1993b) Hypothalmo-neurosecretory system of the marine teleost, Megalaspis cordyla Linnaeus. J. Mar. Biol. Assoc. India, 39, 132-135.

Pandey, A.K. and Mohamed, M.P. (1993). Histomorphology of the hypothalamo- neurosecretory system of the Indian scad, Decapterus tabi (Berry, 1968). In; Proceedings of the Third Indian Fisheries Forum (M.M. Joseph and C.V. Mohan, eds). College of Fisheries, Mangalore. pp. 131134.

Pandey, A.K. and Mohamed, M.P. (1997) Hypothalmoneurosecretory system of the marine teleost, Sphyraena obtusata Cuvier Ind. J. Fish., 44, 191-200.

Pandey, A.K. and Mohamed, MP. (1999) Hypothalmoneurosecretory system of the marine teleost, Ariomma indica (Day, 1870). In: Proceedings of the Fourth Indian Fisheries Forum (M.M. Joseph, N.R. Menon and N.U. Nair, eds.). College of Fisheries, Mangalore. pp. 27-29.

Pandey,A.K, Lai, K.K. and Mahanta, PC. (2000). Histomorphology of the hypothalmo-neurosecretory system of the endangered golden mahseer. Tor putitora (HamiltonBuchanan). Ind. J. Fish., 47, 65-69.

Peter, R.E. and Yu, K.L. (1997) Neuroendocrine regulation of ovulation in fishes : basic and applied aspects. Rev. Fish Biol. Fish., 7, 173-197.

Peter, R.E., Trudeau, V.L. and Sloley, B.D. (1991) Brain regulation of reproduction in teleosts. Bull. Inst. Zool., Acad. Sinica {Monogr.). 16, 89-118.

Rai, S.C. and Pandey, K. (1986) Correlative seasonal changes in the hypothalamic nuclei, adenohypophyslal cells and gonads of the tropical perch, Colisa fasciata (Bl. & Sch). Bull. Inst. Zool., Acad Sinica, 25, 57-66.

Rizkalla, W. (1977). The hypothalamic neurosecretory system of the marine teleost fish, Mugil auratus (Risso). Acta Biol. Acad. Sci. Hung., 27, 163-170.

Saksena, D.N. (1976) The hypothalamo-neurohypophysial system and its physiological relation to the reproductive cycle of Indian freshwater goby, Glossogobius giuris (Ham). Acta. Physiol. Pol., 27, 539-548.

Saksena, D.N. (1979). The hypothalamo-neurohypophysial system in Indian freshwater goby, Glossogobius giuris. Z. mikrosk.-anat. Forsch., 93, 1137-1158.

Sathyanesan, A.G. (1965) Hypothalamo-hypophysial system in the normal and hypophysectomized teleost, Porichthys notatus Girad and its response to continuous light. J. Morph., 117, 25-48.

Sherwood, N.M. and Hew, C.L. (1994). Fish Physiology Vol.XIII. Molecular Endocrinology of Fish. Academic Press, Dan Diego & New York.

Subhedar, N., Krishna, N.S.R. and Deshmukh, M.K. (1987) The response of nucleus preopticus neurosecretory cells to ovarian pressure in the teleost Clarias batrachus (Linn.). Gen. Comp. Endocrinol., 68, 357-368.

Sundararaj, B.I. and Viswanathan, N. (1971) Hypothalamohypophysial neurosecretory and vascular system in the catfish, Heteropneustes fossilis (Bloch). J. Comp. Neurol., 141, 95-106.

Tischenko, N.T, Yorisova, M.N. and Polinov, A.L. (1976) The preoptico-hypophysial neurosecretory system in the Baikal teleost, Coregonus autumnalis migratorius during the prespawning period. Z. Evol. Biochem. Fisiol., 12, 439-433.

Vishwanathan, N. and Sundararaj, B.I. (1974a) Response of the hypothalamo-hypophysial ovarian system in the catfish, Heteropneustes fossilis (Bloch) to administration of estrogen and androgen. Neuroendocrinal., 16, 212-224.

Vishwanathan, N. and Sundararaj, B.I. (1974b) Seasonal changes in the hypothalamo-hypophysial-ovarian system in the catfish, Heteropneustes fossilis (Bloch). J. Fish Biol., 6, 331-340

Zolotnitskiy, A.P. (1980) The morphofunctional characteristics of the hypothalmo-hypophysial neurosecrectory system of the Black sea turbot, Scophthalamus maeoticus, in connection with reproductive cycle. J. Ichthyol., 20, 104-111.