Summary
Catecholamines and some of their metabolites were determined in urine and blood plasma of guinea-pigs before, during and after acclimation to a cold or warm environment. During adaptation to 5°C the amounts of noradrenaline in plasma and 24-h urine samples continuously increased up to 600% compared with values obtained at an ambient temperature of 22°C. Higher levels of dihydroxyphenylglycol and 3-methoxy-4-hydroxyphenylglycol further indicated an increased turnover of noradrenaline during cold adaptation. Acclimation to an ambient temperature of 28°C reduced the peripheral release of noradrenaline in comparison to the release observed at 22°C. Cold-induced increases in metabolic rate and electrical muscle activity both occur at a considerably lower mean body temperature in cold-than in warm-adapted guinea-pigs. The shift of thermoregulatory cold defence reactions to a lower mean body temperature could also be observed in warm-adapted animals after intramuscular infusion of noradrenaline in amounts comparable to those released during cold adaptation.
It is concluded that high peripheral sympathetic activity directly or indirectly inhibits noradrenergic neurons in the lower brain stem that modulate the thermoregulatory control system by means of their afferents to the hypothalamus. As a consequence of this peripheral influence the thermoregulatory set point is shifted to a lower mean body temperature.
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Abbreviations
- A :
-
adrenaline
- CA :
-
cold adapted
- CNS :
-
central nervous system
- DHPG :
-
dihydroxyphenylglycol
- EMA :
-
electrical muscle activity
- HPLC :
-
high performance liquid chromatography
- 5-HT :
-
5-hydroxytryptamine (serotonine)
- MHPG :
-
3-methoxy-4-hydroxypheyylglycol
- MR :
-
metabolic rate
- NA :
-
noradrenaline
- T b :
-
mean body temperature
- WA :
-
warm adapted
References
Aisslinger U, Zeisberger E (1984) Computer aided evaluation of thermoregulatory responses in guinea pigs. Pflügers Arch 402:R41
Andersson B (1970) Central nervous and hormonal interactions in temperature regulation of the goat. In: Hardy JD, Gagge AP, Stolwijk JA (eds) Physiological and behavioural temperature regulation. Thomas, Springfield, pp 634–647
Behr R, Zeisberger E, Merker G (1986) Shivering threshold changes after aminergic denervation of the anterior hypothalamus in normal and cold-adapted guinea pigs. J Auton Nerv Syst [Suppl]: 553–559
Bereiter DA, Zaid AM, Gann DS (1986) Effect of rate of hemorrhage on sympathoadrenal catecholamine release in cats. Am J Physiol 250 E:553–559
Brück K, Hinckel P (1980) Thermoregulatory noradrenergic and serotonergic pathways to hypothalamic units. J Physiol 304:193–202
Brück Z, Zeisberger E (1987) Adaptive changes in thermoregulation and their neuropharmacological basis. Pharmacol Ther (in press)
Brück K, Wünnenberg W, Gallmeier H, Ziem B (1970) Shift of threshold temperature for shivering and heat polypnea as a mode of thermal adaptation. Pflügers Arch 321:159–172
Bühler HU, DaPrada M, Haefely W, Picotti GP (1978) Plasma adrenaline, noradrenaline and dopamine in man and different animal species. J Physiol 276:311–320
Cannon B, Nedergaard J (1984) The biochemistry of an inefficient tissue. Essays Biochem 20:110–164
DaPrada M, Zürcher G (1976) Simultaneous radioenzymatic determination of plasma and tissue adrenaline, noradrenaline and dopamine within the femtomole range. Life Sci 19:1161–1174
Demet EM, Halaris AE (1979) Origin and distribution of 3-methoxy-4-hydroxyphenylglycol in body fluids. Biochem Pharmacol 28:3043–3050
Gale CC (1973) Neuroendocrine aspects of thermoregulation. Annu Rev Physiol 35:391–430
Goldstein DS, Feuerstein G, Izzo JL, Kopin IJ, Keiser HR (1981) Validity and reliability of liquid chromatography with electrochemical detection for measuring plasma levels of norepinephrine and epinephrine in man. Life Sci 28:467–475
Hinckel P, Schröder-Rosenstock K (1981) Responses of pontine units to skin-temperature changes in the guinea-pig. J Physiol 314:189–194
Hinckel P, Cristante L, Brück K (1981) Inhibitory effects of the lower brainstem on shivering. J Therm Biol 8:129–131
Hjemdahl P, Daleskog M, Kahan T (1979) Determination of plasma catecholamines by high performance liquid chromatography with electrochemical detection: comparison with a radioenzymatic method. Life Sci 25:131–135
Jacobowitz DM (1978) Monoaminergic pathways in the central nervous system. In: Lipton MA, DiMascio A, Killam AF (eds) Psychopharmacology: a generation of progress. Raven Press, New York, pp 119–129
Jansky L (1973) Nonshivering thermogenesis and its thermoregulatory significance. Biol Rev 48:85–132
Jessen C (1985) Thermal afferents in the control of body temperature. Pharmacol Ther 28:107–113
Johnson DJ, Hayward JS, Jacobs TP, Collis ML, Eckerson JD, Williams RH (1977) Plasma norepinephrine responses of man in cold water. J Appl Physiol 43:216–220
Kremer R, Crawhall JC, Kolanitch R (1985) Rapid and reliable estimation of urinary free catecholamines in patients with phaeochromocytoma: comparison with plasma catecholamines and vanilylmandelic acid excretion. J Chromatogr 344:313–318
Lanier LP, Dunn AJ, Hartesveldt CV (1976) Development of neurotransmitters and their function in brain. Rev Neurosci 2:195–256
Merker G, Zeisberger E, Bergheim-Hackmann E, Brück K (1977) Horseradish peroxidase (HRP) tracing of ascending projections from lower brain stem to thermointegrative structures of the hypothalamus. Pflügers Arch 368:R 29
Mott JC (1963) The effects of baroreceptor and chemoreceptor stimulation on shivering. J Physiol 166:563–586
Nedergaard J, Lindberg O (1982) The brown fat cell. Int Rev Cytol 74:187–286
Nedergaard J, Mohell N, Nanberg E, Conolly E, Raasmaja A, Henschen L (1986) Alpha-1-adrenergic pathways in brown adipose tissue: mode of action and recruitment pattern. In: Heller HC, Musacchia XJ, Wang LCH (eds) Living in the cold. Physiological and biochemical adaptations. Elsevier, New York, Amsterdam, London, pp 83–91
Nieuwenhuys R (1985) Chemoarchitecture of the brain. Springer, Berlin Heidelberg New York
Nissen HP, Wehrmann W, Kreysel HW (1985) Anwendung der HPLC mit elektrochemischer Detektion zur Bestimmung der Plasma-Catecholamine — ein Erfahrungsbericht nach zweijähriger Anwendung. In: Aigner H (ed) Königsteiner Chromatographie-Tage — Vortragsband. Copy Shop GmbH, Darmstadt, pp 307–323
Roth J, Zeisberger E, Schwandt HJ (1987) Changes in peripheral metabolism of catecholamines in guinea-pig during thermal adaptation. J Therm Biol 12:39–44
Rothwell NJ, Stock MJ (1984) Brown adipose tissue. Rec Adv Physiol 11:349–384
Schleicher ED, Kees FK, Wieland OH (1983) Analysis of total urinary catecholamines by liquid chromatography: methodology, routine experience and clinical interpretations of results. Clin Chem Acta 129:295–302
Sellers EA, Flattery KF (1973) Hormones in regulation of body temperature. In: Schönbaum E, Lomax P (eds) The pharmacology of thermoregulation. Karger, Basel, pp 57–71
Sharman DF (1973) The catabolism of catecholamines. Br Med Bull 29:110–115
Shrader RE, Everson GJ (1968) Intravenous injection and blood sampling using cannulated guinea-pigs. Lab Anim Care 18:214–219
Shum A, Johnson EG, Flattery KF (1969) Influence of ambient temperature on excretion of catecholamines and metabolites. Am J Physiol 216:1164–1169
Simon E, Pierau FK, Taylor DCM (1986) Central and peripheral thermal control of effectors in homeothermic temperature regulation. Physiol Rev 66:235–300
Smedes F, Kraak JC, Poppe H (1982) Simple and fast solvent extraction system for selective and quantitative isolation of adrenaline, noradrenaline and dopamine from plasma and urine. J Chromatogr 231:25–39
Szelenyi Z, Zeisberger E, Brück K (1976) Effects of electrical stimulation in the lower brain stem on temperature regulation in the unanaesthetized guinea-pig. Pflügers Arch 364:123–127
Szelenyi Z, Zeisberger E, Brück K (1977) A hypothalamic alphaadrenergic mechanism mediating the thermogenic response to electrical stimulation of the lower brain stem in the guinea-pig. Pflügers Arch 370:19–23
Zeisberger E (1982) The role of noradrenergic systems in thermal adaptation. In: Hildebrandt G, Hensel H (eds) Biological adaptation. Thieme-Stratton, Stuttgart New York, pp 140–147
Zeisberger E (1986) The role of monoaminergic neurotransmitters in temperature adaptation of homoiotherms. In: Laudien H (ed) BIONA-report 4. Fischer, Stuttgart New York, pp 109–118
Zeisberger E (1987) The roles of monoaminergic neurotransmitters in thermoregulation. Can J Phys 65:1395–1401
Zeisberger E, Brück K (1976) Alteration of shivering threshold in cold- and warm-adapted guinea pigs following intrahypothalamic injections of noradrenaline and of an adrenergic alphareceptor blocking agent. Pflügers Arch 362:113–119
Zeisberger E, Ewen K (1983) Ontogenetic, thermoadaptive and pharmacological changes in threshold and slope for thermoregulatory reactions in the guinea pig (Cavia aperea porcellus). J Therm Biol 8:55–57
Zeisberger E, Wissel MR (1978) Microinjections of 5-HT into different central parts of the thermoregulatory system in newborn and cold- or warm-adapted guinea pig. Pflügers Arch 377:R31
Zeisberger E, Behr R, Ewen K, Merker G (1983) Threshold changes for heat production and dissipation after intrahypothalamic administration of 6-hydroxydopamine. In: Lomax P, Schönbaum E (eds) Environment, drugs and thermoregulation. Karger, Basel, pp 48–50
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Roth, J., Zeisberger, E. & Schwandt, HJ. Influence of increased catecholamine levels in blood plasma during cold-adaptation and intramuscular infusion on thresholds of thermoregulatory reactions in guinea-pigs. J Comp Physiol B 157, 855–863 (1988). https://doi.org/10.1007/BF00691018
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DOI: https://doi.org/10.1007/BF00691018