Summary
Insulin-induced hypoglycemias are a sign of non-sufficient counterregulation, in which different contra-insulinary hormones participate. The aim of the study was to investigate, whether there exists a difference between IDD and non-diabetics regarding secretion of glucagon, cortisol, and growth hormone during an insulin-induced hypoglycemia and further on pointing out, expecially, the importance of glucagon.
Insulin-induced hypoglycemias are counterregulated in non-diabetics, not in IDD. The missing glucagon secretion during insulin-induced hypoglycemia in IDD seems to be independent from an autonomic neuropathy. Only after high doses of exogenous glucagon can one see a counterregulating increase of glucose.
The STH secretion is similar in non-diabetics and IDD during an insulin-induced hypoglycemia and has evidently only a secondary effect in hypoglycemic counterregulation. The STH secretion may be the expression of a diencephal-triggered stress situation.
The cortisol secretion is the same in both groups. The gluconeogenetic effect of cortisol is not sufficient to accomplish a fast compensation of hypoglycemia. This does not exclude long-term effects.
When inhibiting the secretion of insulin and different contra-insulinary hormones with somatostatin, one is able to demonstrate that glucagon alone is a sufficiently counterregulatory hormone in insulin-induced hypoglycemias.
Zusammenfassung
Insulininduzierte Hypoglykämien bei Diabetes mellitus sind Ausdruck unzureichender Gegenregulation, an der verschiedene kontrainsulinäre Hormone beteiligt sind. Ziel der vorgelegten Studie war es zu untersuchen, ob zwischen insulinabhängigen Diabetikern und Stoffwechselgesunden Unterschiede im Sekretionsverhalten von Glukagon, Cortisol und STH während einer insulininduzierten Hypoglykämie bestehen, und welche Bedeutung insbesondere Glukagon bei der Regulation insulininduzierter Hypoglykämien zukommt.
Insulininduzierte Hypoglykämien werden nur bei Stoffwechselgesunden und nicht aber bei insulinabhängigen Diabetikern durch endogenes Glukagon gegenregulatorisch beeinflußt. Während einer insulininduzierten Hypoglykämie bei insulinabhängigen Diabetikern ist die fehlende Glukagonsekretion während einer insulininduzierten Hypoglykämie nicht an das Vorliegen einer autonomen diabetischen Neuropathie gebunden, sondern scheint davon unabhängig zu sein. Bei insulinabhängigen Diabetikern wird ein gegenregulatorischer Glukoseanstieg erst nach Zufuhr relativ hoher Dosen exogenen Glukagons erreicht.
Die STH-Sekretion verhält sich während einer insulininduzierten Hypoglykämie bei Stoffwechselgesunden und insulinabhängigen Diabetikern ähnlich und hat offenbar für eine schnelle Hypoglykämiegegenregulation, wenn überhaupt, nur eine untergeordnete Bedeutung. Sie könnte vielmehr Ausdruck einer dienzephal ausgelösten Streßsituation sein.
Die Cortisolsekretion verhält sich wie die STH-Sekretion in beiden Kollektiven gleich. Der glukoneogenetische Effekt von Cortisol reicht nicht aus, um eine schnelle Hypoglykämiekompensation zu erzielen. Dies schließt langfristige Effekte nicht aus.
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Literatur
Bennett T, Farquhar IK, Hosking DJ, Hampton JR (1978) Assessment of methods for estimating autonomic nervous control of the heart in patients with diabetes mellitus. Diabetes 27:1167
Benson JW, Johnson DG, Palmer JP, Werner PL, Ensinck JW (1977) Glucagon and catecholamine secretion during hypoglycemia in normal and diabetic man. J Clin Endocrinol Metab 44:459
Bloom SR, Vaughan NJA, Russell RCG (1974) Vagal control of glucagon release in man. Lancet 2:546
Cahill GF jr (1971) Action of adrenal cortical steroids on carbohydrate metabolism. In: Christy NP (ed) The human adrenal cortex. Harper and Row, New York, pp 205–239
Campbell IW, Ewing DJ, Clarke BF (1980) Tests of cardiovascular reflex function in diabetic autonomic neuropathy. Workshop on diabetic encephalopathy and neuropathy, Düsseldorf, May 3–4, 1978. In: Hormone and metabolic research (Suppl). Thieme, Stuttgart (in press)
Cicmir I, Gries FA (1980) Studies of heart rate oscillations at rest in diabetes mellitus. Workshop on diabetic encephalopathy and neuropathy, Düsseldorf May 3–4, 1978. In: Hormone and metabolic research (Suppl). Thieme, Stuttgart (in press)
Cerasi E, Luft R (1970) Diabetes mellitus — a disorder of cellular information transmission? Horm Metab Res 2:246
Christensen NJ (1974) Plasma norepinephrine and epinephrine in untreated diabetics, during fasting and after insulin administration. Diabetes 23:1
Cryer PE (1976) Isotope-derivate measurements of plasma nore-pinephrine and epinephrine in man. Diabetes 25:1071
Cryer PE, Silverberg AB, Santiago JV, Shah SD (1978) Plasma catecholamines in diabetes: The syndromes of hypoadrenergic and hyperadrenergic postural hypotension. Am J Med 64:407
Defronzo RA, Andres R, Bledsoe TA, Boden GA, Faloona GA, Tobin JD (1977) A test of the hypothesis that the rate of fall in glucose concentration triggers counterregulatory hormonal responses in man. Diabetes 26:445
Donald RA (1971) Plasma immunoreactive corticotrophin and cortisol response to insulin hypoglycemia in normal subjects and patients with pituitary disease. J Clin Endocrinol 32:225
Drost H (1978) Untersuchungen zur Glukagonsekretion und ihre metabolische Bedeutung bei Erkrankungen des Kohlenhydrat-und Fettstoffwechsels. Habilitationsschrift Düsseldorf
Ensinck JW, Walter RM, Palmer JP, Brodows RG, Campbell RG (1976) Glucagon responses to hypoglycemia in adrenalectomized man. Metabolism 25:227
Fatourechi V, Molnar D, Service FJ, Ackerman E, Rosevear JW, Moxness KE, Taylor WF (1969) Growth hormone and glucose interrelationships in diabetes: studies with insulin infusion during continuous blood glucose analysis. J Clin Endocrinol 29:319
Gerich JE, Karam JH, Forsham PH (1973) Stimulation of glucagon secretion by epinephrine in man. J Clin Endocrinol Metab 37:479
Gerich JE, Langlois M, Noacco C, Karam JH, Forsham PH (1973) Lack of glucagon response to hypoglycemia in diabetes: Evidence for an intrinsic pancreatic alpha cell defect. Science 182:171
Gerich JE, Schneider V, Dippe SE, Langlois M, Noacco C, Karam JH, Forsham PH (1974) Characterization of the glucagon response to hypoglycemia in man. J Clin Endocrinol Metab 38:77
Gerich JE, Lorenzi M, Karam JH, Schneider V, Forsham PH (1975) Abnormal pancreatic glucagon secretion and postprandial hyperglycemia in diabetes mellitus. JAMA 234:159
Gerich JE, Lorenzi M, Tsalikian E, Karam JH (1976) Studies on the mechanism of epinephrine-induced hyperglycemia in man. Diabetes 25:65
Gerich JE, Davis J, Lorenzi M, Bohannon N, Cryer P (1977) Interaction of catecholamines and glucagon in glucose counter-regulation. Diabetes 26:[Suppl 1] 384
Glick SM (1970) Hypoglycemic threshold for human growth hormone release. J Clin Endocrinnol 30:619
Grady HJ, Lamar MA (1959) Glucose determination by automatic chemical analysis. Clin Chem 5:542
Greenwood FC, Landon J, Stamp TCB (1966) The plasma sugar, free fatty acid, cortisol and growth hormone response to insulin. I. In control subjects. J Clin Invest 45:429
Gundersen HJG, Neubauer B (1977) A long-term diabetic autonomic nervous abnormality: Reduced variations in resting heart rate measured by a simple an sensitive method. Diabetologia 13:137
Harries M, Prout BJ (1970) Relative hypoglycemia. Lancet 2:317
Heding LG, Rasmussen SM (1972) Determination of pancreatic and gut-glucagon immunoreactivity (GLI) in normal and diabetic subjects. Diabetologia 8:408
Howell SL, Edwards JC, Montague W (1974) Regulation of adenylate cyclase and cyclic dependent protein kinase activities in A2-cell rich guinea pig islets of Langerhans. Horm Metab Res 6:49
Jahnke K, Miß HD, Drost H (1974) Kriterien und Bewertung der Diabeteseinstellung. Dtsch Med Wochenschr 17:870
Kley HK, Krüskemper HL (1971) Bestimmung von 11-Hydroxy-und 11-Desoxycorticoiden aus der gleichen Plasmaprobe als Basis eines Metopironkurztestes. Z Klin Chem Klin Biochem 9:520
Koh CS, Kohn J, Catt KJ, Burger HG (1968) Lack of relation between plasma-growth-hormone levels and small decrements in blood-sugar. Lancet 1:13
Leclercq-Meyer V, Marchand J, Malaisse WJ (1976) The role of calcium in glucagon release, interactions between glucose and calcium. Diabetologia 12:531
Lloyd-Mostyn RH, Watkins PJ (1975) Defective innervation of heart in diabetic autonomic neuropathy. Br Med J 3:15
Lorenzi E, Tsalikian E, Karam JH, Gustafson G, Forsham PH (1975) Differential glucagon responses tol-Dopa, epinephrine and insulin-induced hypoglycemia in normal and insulin-dependent diabetic subjects. Diabetes 24:[Suppl 1] 411
Luft R, Cerasi E (1968) Human growth hormone as a regulator of blood glucose concentration and as a diabetogenic substance. Diabetologia 4:1
Maher TD, Tanenberg RJ, Greenberg BZ, Hoffmann J, Doe RP, Goetz FC (1977) Lack of glucagon response to hypoglycemia in diabetic autonomic neuropathy Diabetes 26:196
Marco J, Calle C, Roman D, Diaz-Fierros M, Villanueva ML, Valverde I (1973) Hyperglucagonism induced by glucocorticoid treatment in man. N Engl J Med 288:128
Müller WA, Faloona GR, Aguilar-Parada E, Unger RH (1970) Abnormal alpha-cells function in diabetes N Engl J Med 283:109
Murray A, Ewing DJ, Campbell IW, Neilson JMM, Clarke BF (1975) RR interval variations in young male diabetics. Br Heart J 37:882
Nakagawa K, Horiuchi Y, Mashimo K (1971) Further studies on the relation between growth hormone and corticotropin secretion in insulin-induced hypoglycemia. J Clin Endocrinol 32:183
Ohneda A, Parada E, Eisentraut AM, Unger RH (1968) Characterization of response of circulating glucagon to intraduodenal and intravenous administration of amino acids. J Clin Invest 47:2305
Palmer JP, Henry DP, Benson JW, Johnson DG, Ensinck JW (1976) Glucagon response to hypoglycemia in sympathectomized man. J Clin Invest 57:522
Plonk JW, Bivens CH, Feldman JM (1974) Inhibition of hypoglycemia-induced cortisol secretion by the serotonin antagonist cyproheptadine. J Clin Endocrinol Metab 38:836
Reynolds C, Molnar GD, Jiang NS, Jones JD, Taylor WF (1973) Abnormal glucagon response to hypoglycemia in unstable diabetics. Diabetes 22:[Suppl 1] 327
Roth J, Glick SM, Yalow RS, Berson SA (1964) The influence of blood glucose on the plasma concentration of growth hormone. Diabetes 13:355
Sönksen PH, Tompkins CV, Srivastava MC, Nabarro JDN (1972) Growth hormone and cortisol responses to insulin infusion in patients with diabetes mellitus. Lancet 2:155
Träger L (1977) Steroidhormone. Biosynthese, Stoffwechsel, Wirkung. Springer, Berlin Heidelberg New York, S 141–152
Unger RH, Aguilar-Parada E, Müller WA (1970) Studies of panceatic alpha-cells function in normal and diabetic subjects. J Clin Invest 49:837
Unger RH, Lefebvre PJ (1972) Glucagon physiology. In: Lefebvre PJ, Unger RH (eds) Glucagon, molecular, physiology, clinical and therapeutic implications. Pergamon Press, Oxford, pp 213–244
Unger RH, Lefebvre PJ (1972) Glucagon, molecular physiology, clinical and therapeutic implications. Pergamon Press, Oxford
Walter RM, Dudl RJ, Palmer JP, Ensinck JW (1974) The effect of adrenergic blockade on the glucagon responses to starvation and hypoglycemia in man. J Clin Invest 54:1214
Wheeler T, Watkins PJ (1973) Cardiac denervation in diabetes. Br Med J 4:584
Wide L, Porath J (1966) Radioimmunoassay of proteins with the use of Sephadex-coupled antibodies. Biochim Biophys Acta (Amsterdam) 130:157
Wiegelmann W (1973) Wachstumshormon and Gonadotropine bei Erkrankungen des Hypothalamus-Hypophysen-Systems. Urban und Schwarzenberg, München Berlin Wien
Wiegelmann W, Kley HK, Solbach HG, Krüskemper HL (1974) Wachstumshormon, Gonadotropine und Cortisol im Plasma von Männern unter kombinierter Anwendung des Insulinhypoglykämie/LH-RH-Stimulationstestes. Klin Wochenschr 52:194
Wise JK, Hendler R, Felig P (1973) Influence of glucocorticoids on glucagon secretion and plasma amino acid concentrations in man. J Clin Invest 52:277
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Mit Unterstützung der Deutschen Forschungsgemeinschaft (SFB „113“ Diabetologie Düsseldorf)
Durch Inhibition der Sekretion von Insulin und verschiedener kontrainsulinärer Hormone mit Somatostatin kann gezeigt werden, daß Glukagon allein zur Gegenregulation der insulininduzierten Hypoglykämie ausreicht.
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Drost, H., Grüneklee, D., Kley, H.K. et al. Untersuchungen zur Glukagon-, STH- und Cortisolsekretion bei insulininduzierter Hypoglykämie bei insulinabhängigen Diabetikern (JDD) ohne autonome Neuropathie. Klin Wochenschr 58, 1197–1205 (1980). https://doi.org/10.1007/BF01478876
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DOI: https://doi.org/10.1007/BF01478876
Key words
- Insulin-dependent diabetes
- Insulin-induced hypoglycemia
- Autonomic diabetic neuropathy
- Glucagon
- Growth hormone
- Cortisol