Summary
A correlative radioimmunoassay (RIA) and immunocytochemical (ICC) study was carried out on vasopressin (VP) distribution and content in brains of normal and 3-day water-deprived rats. By RIA there were statistically significant differences in brain VP per pg/mg between normal and osmotically stressed specimens in hypothalamus (338.4 versus 134.4), thalamus (4.8 versus 0.9), septum (18.0 versus 3.4), striatum (1.6 versus 0.7) and amygdala (17.3 versus 1.3), but not in other brain regions measured. Pituitary VP decreased from 71.1 to 8.7 ng/mg, and plasma VP rose from 3.6 to 19.3 pg/ml during water deprivation. Application of the peroxidase-anti-peroxidase ICC method of Sternberger to vibratome sections showed that VP-immunoreactivity in dehydrated specimens decreased in perikarya of paraventricular nucleus and suprachiasmatic nucleus, while intrahypothalamic immunoreactive magnocellular fibers appeared more conspicuous due to proliferation of large Herring bodies. In extrahypothalamic sites VP-immunoreactivity in water-deprived rats was visibly reduced in periventricular thalamus and septum. Thus it is apparent that both intra- and extrahypothalamic VP are affected by osmotic stress, and these results are discussed within the context of current ideas relating to co-activation of neurosecretory cells that project to different sites.
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Abbreviations
- AVP:
-
arginine vasopressin
- CNS:
-
central nervous system
- HNS:
-
hypothalamic neurohypophysial system
- ICC:
-
immunocytochemistry
- OT:
-
oxytocin
- PVN:
-
paraventricular nucleus
- RIA:
-
radioimmunoassay
- SCN:
-
suprachiasmatic nucleus
- SON:
-
supraoptic nucleus
- VP:
-
vasopressin
References
Armstrong WE, Warach S, Hatton GI, McNeill TH (1980) Subnuclei in the rat hypothalamic paraventricular nucleus: a cytoarchitectural horseradish peroxidase and immunocytochemical analysis. Neuroscience 5:1931–1958
Bargmann W, Scharrer E (1951) The site of origin of the hormones of the posterior pituitary. Am Scient 39:255–259
Barry J (1954) Neurocrinie et synapses “neurosecretoire”. Arch Anat Mikr 43:310–320
Berk ML, Finkelstein JA (1981) An autoradiographic determination of the efferent projections of the suprachiasmetic nucleus of the hypothalamus. Brain Res 226:1–13
Bohus B (1980) Effects of neuropeptides and adaptive autonomic processes. In: De Wied D, Van Keep PA (eds) Hormones and the brain. MIT Press, Lancaster, pp 129–139
Brownstein M, Arimura A, Sato H, Schally AV, Kizer JS (1975) The regional distribution of somatostatin in the rat brain. Endocrinology 96:1456–1461
Buijs RM (1978) Intraand extrahypothalamic vasopressin and oxytocin pathways in the rat. Pathways to the limbic system, medulla oblongata and spinal cord. Cell Tissue Res 192:423–435
Buijs RM, Swaab DF (1980) Immuno-electron microscopical demonstration of vasopressin and oxytocin synapses in the limbic system of the rat. Cell Tissue Res 204:355–365
Buijs SM, Swaab DF, Dogterom J, Van Leeuwen FW (1978) Intraand extrahypothalamic vasopressin and oxcytocin pathways in the rat. Cell Tissue Res 186:423–433
Castel M, Hochman J (1976) Ultrastructural immunocytochemical localization of vasopressin in the hypothalamic-neurohypophysial system in three murids. Cell Tissue Res 174:69–81
Castel M, Epstein Y, Sivan N, Ravid R, Glick S (1982) Changes in vasopressin distribution and content in the brain of water-deprived rats. Neuroscience 7:537
Cooper KE, Kasting NW, Lederis K, Veale WL (1979) Evidence supporting a role for endogenous vasopressin in natural suppression of fever in the sheep. J Physiol (Lond) 295:33–45
Dellman HD (1973) Degeneration and regeneration of neurosecretory system. Int Rev Cytol 36:215–315
De Vries GJ, Buijs RM, Swaab DF (1981) Ontogeny of the vasopressinergic neurons of the suprachiasmatic nucleus and their extrahypothalamic projections in the rat brain — presence of a sex difference in the lateral septum. Brain Res 218:67–78
De Wied D, Bohus B (1979) Modulation of memory processes by neuropeptides of hypothalamic ∶eurohypophysial origin. In: Brazier MAB (ed) Brain mechanisms in memory and learning: from the single neuron to man. Raven Press, New York, pp 139–149
De Wied D, Versteeg DHG (1979) Neurohypophysial principles and memory. Fedn Proc Fedn Am Socs Exp Biol 38:2348–2354
Dogterom J, Snijdewint FGM, Buijs RM (1978) The distribution of vasopressin and oxcytocin in the rat brain. Neurosci Lett 9:341–346
Epstein Y, Glick SM, Levy Y (1981) Response of extrahypothalamic brain vasopressin to dehydration. Proc Endocr Soc, 63rd Ann Meet, Cincinnati Ohio, Abst 416
Epstein Y, Castel M, Glick SM, Shapiro Y (1982) The distribution of ADH in hypothalamic and extra-hypothalamic areas following dehydration. Fed Proc 41:1367
Fumoux F, Arnauld E, Czernichow P, Vincent JD (1977) Inhibition of periodically firing supraoptic neurones in relation with inhibition of vasopressin secretion induced by drinking. Proc IUPS Paris, vol XIII, p 248
Glick SM, Brownstein M (1980) Vasopressin content of rat brain. Life Sci 27:1103–1110
Harris MC (1978) The concept of the neuroendocrine reflex. In: Vincent JD, Kordon C (eds) Cell biology of hypothalamic neurosecretion. CNRS, Paris, pp 47–61
Hoorneman EMP, Buijs RM (1982) Vasopressin fiber pathways in the rat brain following suprachiasmatic nucleus lesioning. Brain Res (in press)
Hosoya Y, Matsushita M (1979) Identification and distribution of the spinal and hypophysial projection neurons in the paraventricular nucleus of the rat. A light and electronmicroscopic study with the horseradish peroxidase method. Ex Brain Res 35:315–332
Husain MK, Fernando N, Shapiro M, Kagan A, Glick SM (1973) Radioimmunoassay of arginine vasopressin in human plasma. J Clin Endocrinol Metab 37:616–625
Jacobowitz DM (1974) Removal of discrete fresh regions of the rat brain. Brain Res 80:111–115
Karnovsky MJ (1967) The ultrastructural basis of capillary permeability studies with peroxidase as a tracer. J Cell Biol 35:213–236
Kasting NW, Veale WL, Cooper KE, Lederis K (1980) An endogenous antipyretic produced in late pregnancy. In: Cox B, Lomax P, Milton AS, Schönbaum E (eds) Thermoregulatory mechanisms and their therapeutic implications. Karger, Basel, pp 95–99
Legait H, Legait E (1958) Présence d'une voie neurosécrétoire hypothalamohabénulaire et mise en évidence d'une activite antidiuretique au niveau des ganglions de l'habénula chez la poule. Comp Rend Soc Biol 152:828–830
Leng G (1981) Effects of neural stalk stimulation upon firing patterns in rat supraoptic neurones. Exp Brain Res 41:135–145
Leng G (1982) Lateral hypothalamic neurones: osmosensitivity and the influence of activating magnocellular neurosecretory neurones. J Physiol 326:35–48
Leng G, Wiersma J (1981) Effects of neural stalk stimulation on phasic discharge of supraoptic neurones in Brattleboro rats devoid of vasopressin. J Endocrinol 90:211–220
Leng G, Mason WT, Dyer RG (1982) The supraoptic nucleus as an osmoreceptor. Neuroendocrinology 34:75–82
Léránth C, Záborsky L, Marton J, Palkovits M (1975) Quantitative studies on the supraoptic nucleus in the rat. I. Synaptic organization. Exp Brain Res 22:509–523
Mogenson GJ (1976) Septal-hypothalamic relationships. In: De France JF (ed) The septal nuclei. Plenum Press, New York, pp 149–184
Negro-Vilar A, Samson WK (1979) Dehydration-induced changes in immunoreactive vasopressin levels in specific hypothalamic structures. Brain Res 169:585–589
Negro-Vilar A, Samson WK (1982) On the role of arginine vasopressin in circumventricular organs. Annal NY Acad Sci (in press)
Negoro H, Visessuwan S, Holland RC (1973) Inhibition and excitation of units in paraventricular nucleus after stimulation of the septum, amygdala and neurohypophysis. Brain Res 57:479–483
Ono T, Nishino H, Sasaka K, Yano I, Simpson A (1978) Paraventricular nucleus connections to spinal cord and pituitary. Neurosci Lett 10:1141–1146
Pickel VM, Joh TH, Field PM, Becker CG, Reis DJ (1975) Cellular localization of tyrosine hydroxylase by immunocytochemistry. J Histochem Cytochem 23:1–12
Pittman QJ, Blume HW, Renaud LP (1981) Connections of the hypothalamic paraventricular nucleus with the neurohypophysis, median eminence, amygdala, lateral septum and midbrain periaqueductal gray: an electrophysiological study in the rat. Brain Res 215:15–28
Pittman QJ, Lawrence D, McLean L (1982) Central effects of arginine vasopressin on blood pressure in rats. Endocrinology 110:1048–1060
Poulain DA, Wakerley JB (1982) Electrophysiology of hypothalamic magnocellular neurones secreting oxytocin and vasopressin. Neuroscience 7:773–808
Poulain DA, Ellendorff F, Vincent JD (1980) Septal connections with identified oxytocin and vasopressin neurones in the supraoptic nucleus of the rat. An electrophysiological study. Neuroscience 5:1379–1387
Poulain DA, Lebrun CJ, Vincent JD (1981) Electrophysiological evidence for connections between septal neurons and the supraoptic nucleus of the hypothalamus of the rat. Exp Brain Res 42:260–268
Robertson G (1977) The regulation of vasopressin function in health and disease. Rec Prog Horm Res 33:333–385
Sofroniew MV, Weindl A (1978a) Extrahypothalamic neurophysin-containing perikarya, fiber pathways and fiber clusters in the rat brain. Endocrinology 102:334–337
Sofroniew MV, Weindl A (1978b) Projections from the parvocellular vasopressin and neurophysin containing neurons of the suprachiasmatic nucleus. Am J Anat 153:391–430
Sofroniew MV, Weindl A (1981) In: Martinez JL, Jensen RA, Messing RB, Rigter H, McGough JL. Endogenous peptides and learning and memory processes. Academic Press, New York
Sterba G, Naumann W, Hoheisel G (1980) Extrahypothalamic axons of the classic neurosecretory system and their synapses. In: McConnell P, Boer GJ, Romijn HJ, van de Poll NE, Corner MA (eds) Adaptive capabilities of the nervous system. Prog Brain Res Vol 53, Elsevier, Amsterdam, pp 141–158
Sternberger LA (1974) Immunocytochemistry 1st. edition. Prentice Hall Inc, Englewood Cliffs, New Jersey
Sternberger LA (1979) Immunocytochemistry 2nd. edition. John Wiley and Sons, New York
Swanson LW, Kuypers HGJM (1980) The paraventricular nucleus of the hypothalamus: cytoarchitectonic subdivisons and organization of projections to the pituitary, dorsal vagal complex and spinal cord as demonstrated by retrograde fluorescence double-labelling methods. J Comp Neurol 194:555–570
Swanson LW, Sawchenko PE (1980) Paraventricular nucleus: a site for the integration of neuroendocrine and autonomic mechanisms. Neuroendocrinology 31:410–417
Swanson LW, Mogenson GJ (1981) Neural mechanisms for the functional coupling of autonomic, endocrine and somatomotor responses in adaptive behaviour. Brain Res Reviews 3:1–34
Szczepanska-Sadowska E, Sobocinska J, Sadowski B (1982) Central dipsogenic effect of vasopressin. Am J Physiol 242 (3) R372-R379
Theodosis DT, Poulain DA, Vincent JD (1981) Possible morphological for synchronisation of neuronal firing in the rat supra-optic nucleus during lactation. Neuroscience 6:919–929
Tribollet E, Dreifuss JJ (1981) Localization of neurones projecting to the hypothalamic paraventricular nucleus area of the rat: a horseradish peroxidase study. Neuroscience 6:1315–1328
Tweedle CD, Hatton GL (1976) Ultrastructural comparisons of neurons of supraoptic and circularis nuclei in normal and dehydrated rats. Brain Res Bull 1:103–121
Vandesande F, Dierickx K, De Mey J (1975) Identification of the vasopressin-neurophysin producing neurons of the rat suprachiasmatic nuclei. Cell Tissue Res 156:377–380
Wakerley JB, Poulain DA, Brown D (1978) Comparison of firing patterns in oxytocin and vasopressin-releasing neurons during progressive dehydration. Brain Res 148:425–440
Wang BC, Share L, Grofton JT, Kimura T (1981) Changes in vasopressin concentration in plasma and cerebraspinal fluid in response to hemorrhage in anesthetized dogs. Neuroendocrinology 33:61–66
Yamashita H, Koizumi K, Brooks CMcC (1970) Electrophysiological studies of neurosecretory cells in the cat hypothalamus. Brain Res 20:462–466
Zerbe RL, Palkovits M, Kopin IJ (1982) Effects of osmotic stimulation on vasopressin content of dicrete brain areas. Clin Res 30:413 A
Zerihun L, Harris M (1981) Electrophysiological identification of neurones of the paraventricular nucleus sending axons to both the neurohypophysis and the medulla in the rat. Neurosci Lett 23:157–160
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Research supported by the U.S.A.-Binational Science Foundation, grant 2325/80 to M.C., and by a grant from the Chief Scientist's Bureau, Israel Ministry of Health to S.M.G., an Established Investigator of the Bureau
The good advice and critical reading of the manuscript by Dr. Marshall Devor are greatly appreciated
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Epstein, Y., Castel, M., Glick, S.M. et al. Changes in hypothalamic and extra-hypothalamic vasopressin content of water-deprived rats. Cell Tissue Res. 233, 99–111 (1983). https://doi.org/10.1007/BF00222235
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DOI: https://doi.org/10.1007/BF00222235