Effect of hyperthermia and physical activity on circulating growth hormone

Applied Physiology, Nutrition and Metabolism

Volumn 33, Issue 5, 2008, Pages 880-887

  Ftaiti, Foued ^a,b   Jemni, Monem ^c   Kacem, Asma ^b   Zaouali, Monia Ajina ^b   Tabka, Zouhair ^b   Zbidi, Abdelkarim ^b   Grélot, Laurent ^d  

^a University of Sfax   (Tunisia)

^b Ibn Aljazzar Medicine Faculty   (Tunisia)

^c UNIVERSITY OF GREENWICH   (United Kingdom)

^d AIX MARSEILLE UNIVERSITY   (France)

Author keywords

Exercise; Growth hormone; Heat exposure; Plasma volume; Tympanic temperature

Indexed keywords

HUMAN GROWTH HORMONE;

ADULT; ANAEROBIC THRESHOLD; ARTICLE; BLOOD; BODY COMPOSITION; BODY MASS; BODY TEMPERATURE; BODY WEIGHT; ENDURANCE; FEVER; HEART RATE; HEAT; HUMAN; MALE; METABOLISM; MOTOR ACTIVITY; OBESITY; PHYSIOLOGY; PLASMA VOLUME; RUNNING;

ADIPOSITY; ANAEROBIC THRESHOLD; BODY COMPOSITION; BODY MASS INDEX; BODY TEMPERATURE; BODY WEIGHT; FEVER; HEART RATE; HOT TEMPERATURE; HUMAN GROWTH HORMONE; HUMANS; MALE; MOTOR ACTIVITY; PHYSICAL ENDURANCE; PLASMA VOLUME; RUNNING; YOUNG ADULT;

EID: 53649085410     PISSN: 17155312     EISSN: None     Source Type: Journal    
DOI: 10.1139/H08-073     Document Type: Article

References (45)

1. American College of Sports Medicine. 1984. Prevention of thermal injuries during distance running - Position Stand. Med. J. Aust. 141: 876-879. PMID:6503801.
2. Baumann, G. 1991. Growth hormone heterogeneity: genes, isohormones, variants, and binding proteins. Endocrin. Rev. 12(4):424-449.
3. Benzinger, T.H. 1969. Heat regulation: homeostasis of central temperature in man. Physiol. Rev. 49: 671-759. PMID:4898601.
4. Brandenberger, G., Follenius, M., and Enguelle, S.O. 1979. Responses of anterior pituitary hormones to heat exposure. J. Endocrinol. Invest. 2: 297-298. PMID:231065.
5. Brandou, F., Aloulou, I., Razimbaud, A., Fédou, C., Mercier, J., and Brun, J.F. 2006. Lower ability to oxidize lipids in adult patients with growth hormone (GH) deficiency: reversal under GH treatment. Clin. Endocrinol. (Oxf.), 65: 423-428. doi:10.1111/j.1365-2265.2006.02578.x. PMID:16984232.
6. Brenner, I.K.M., Zamecnik, J., Shek, P.N., and Shephard, R.J. 1997. The impact of heat exposure and repeated exercise on circulating stress hormones. Eur. J. Appl. Physiol. 76: 445-454. doi:10.1007/s004210050274.
7. Bridge, M.W., Weller, A.S., Rayson, M., and Jones, D.A. 2003. Ambient temperature and the pituitary hormone responses to exercise in humans. Exp. Physiol. 88: 627-635. doi:10.1113/eph8802593. PMID:12955163.
8. Brinnel, H., and Cabanac, M. 1989. Tympanic temperature is a core temperature in humans. J. Therm. Biol. 14: 47-53. doi:10.1016/0306- 4565(89)90029-6.
9. Brun, J.F., Fedou, C., Bouix, O., Raynaud, E., and Orsetti, A. 1995. Evaluation of a standardized hyperglucidic breakfast test in post-prandial reactive hypoglycemia. Diabetologia, 38: 494-501. doi:10.1007/BF00410289. PMID:7796992.
10. Cabanac, M. 1993. Selective brain cooling in humans: "fancy" or fact? FASEB J. 7: 1143-1147. PMID:8375612.
11. Cappon, J.P., Ipp, E., and Cooper, D.M. 1993. Acute effects of high-fat and high-glucose meals on the growth hormone response to exercise. J. Clin. Endocrinol. Metab. 76: 1418-1422. doi:10.1210/jc.76.6.1418. PMID:8501145.
12. Casa, D.J., Becker, S.M., Ganio, M.S., Brown, C.M., Yeargin, S.W., Roti, M.W., et al. 2007. Validity of devices that assess body temperature during outdoor exercise in the heat. J. Athl. Train. 42: 333-342. PMID:18059987.
13. Christensen, S.E., Jorgensen, O.L., Moller, N., and Orskov, H. 1984. Characterisation of growth hormone release in response to external heating: comparison to exercise-induced release. Acta Endocrinol. (Copenh.), 107: 295-301. PMID:6507003.
14. Costill, D.L. 1974. Calculation of percentage changes in volume of blood, plasma and red cells in dehydration. J. Appl. Physiol. 37:247-248. PMID:4850854.
15. Cross, M.C., Radomski, M.W., VanHelder, W.P., Rhind, S.G., and Shephard, R.J. 1996. Endurance exercise with and without a terminal clamp: effects of leucocytes and leucocyte subsets. J. Appl. Physiol. 81: 822-829. PMID:8872652.
16. Deroanne, R., Pirnay, F., and Petit, J.M. 1969. Measurements of central temperature during muscular exercise carried out in a hot environment. Int. Z. Angew. Physiol. 27: 138-143. PMID:5788676.
17. Durnin, J.V., and Womersley, J. 1974. Body fat assessed from total body density and its estimation from skinfold thickness: measurements on 481 men and women aged from 16 to 72 years. Br. J. Nutr. 32: 77-97. doi:10.1079/BJN19740060. PMID:4843734.
18. Febbraio, M.A., Snow, R.J., Hargreaves, M., Stathis, C.G., Martin, I.K., and Carey, M.F. 1994. Muscle metabolism during exercise and heat stress in trained men: effect of acclimation. J. Appl. Physiol. 76: 589-597. PMID:8175568.
19. Fisker, S., Jorgensen, J.O., and Christiansen, J.S. 1998. Variability in growth hormone stimulation tests. Growth Horm. IGF Res. 8:31-35. doi:10.1016/S1096-6374(98)80006-3. PMID:10993588.
20. Ftaiti, F., Dantin, M.P., Nicol, C., Brunet, C., and Grélot, L. 2006. The effect of desmopressin, a vasopressin analog, on endurance performance during a prolonged run in simulated heat conditions. Appl. Physiol. Nutr. Metab. 31: 135-143. doi:10.1139/h05-011. PMID:16604131.
21. Jackson, A.S., and Wilmore, J.H. 1978. Generalized equations for predicting body density in men. BMJ, 40: 499-504.
22. Jorgensen, J.O., Krag, M., Kanaley, J., Moller, J., Hansen, T.K., Moller, N., et al. 2003. Exercise, hormones, and body temperature regulation and action of GH during exercise. J. Endocrinol. Invest. 26: 838-842. PMID:14964435.
23. Juul, A., Hjortskov, N., Jepsen, L.T., Nielsen, B., Halkjaer-Kristensen, J., Vahl, N., et al. 1995. Growth hormone deficiency and hyperthermia during exercise: a controlled study of sixteen GH-deficient patients. J. Clin. Endocrinol. Metab. 80: 3335-3340. doi:10.1210/jc.80.11.3335. PMID:7593447.
24. Kraemer, W.J., Nindl, B.C., Marx, J.O., Gotshalk, L.A., Bush, J.A., Welsch, J.R., et al. 2006. Chronic resistance training in women growth hormone in vivo bioactivity: characterization of molecular mass variants. Am. J. Physiol. Endocrinol. Metab. 291: E1177-E1187. doi:10.1152/ajpendo.00042. 2006. PMID:16835404.
25. Kucukalić-Selimović, E., Hadzović-Duzivi, A., Nakas-Ićindić, E., and Drazeta, Z. 2006. Serum growth hormone and glucose levels in acute exercise and in the recovery period in athlets. Bosn. J. Basic Med. Sci. 6: 82-85. PMID:16879121.
26. Moller, J., Frandsen, E., Fisker, S., Jorgensen, J.O.L., and Christiansen, J.S. 1996. Decreased plasma and extracellular volume in GH deficient adults and the acute and prolonged effects of GH administration. A controlled experimental study. Clin. Endocrinol. (Oxf.), 44: 533-539. doi:10.1046/j.1365-2265.1996. 728550.x. PMID:8762729.
27. Moller, J., Moller, N., Frandsen, E., Wolthers, T., Jorgensen, J.O.L., and Christiansen, J.S. 1997. Blockade of the renin-angiotensin-aldosterone system prevents growth hormone-induced fluid retention in humans. Am. J. Physiol. 272: E803-E808. PMID: 9176179.
28. Newsham, K.R., Saunders, J.E., and Nordin, E.S. 2002. Comparison of rectal and tympanic thermometry during exercise. South. Med. J. 95: 804-810. PMID:12190213.
29. Niess, A.M., Feherenbach, E., Roecker, K., Lehmann, R., Opavsky, L., and Dickhuth, H.H. 2003. Individual differences in self-reported heat tolerance. Is there a link to the cardiocirculatory, thermoregulatory and hormonal response to endurance exercise in heat? J. Sports Med. Phys. Fitness, 43: 386-392. PMID:14625521.
30. Nindl, B.C., Kraemer, W.J., Marx, J.O., Tuckow, A.P., and Hymer, W.C. 2003. Growth hormone molecular heterogeneity and exercise. Exerc. Sport Sci. Rev. 31: 161-166. doi:10.1097/00003677-200310000-00002. PMID:14571954.
31. Peyreigne, C., Bouix, D., Fedou, C., and Mercier, J. 2001. Effect of hydration on exercise-induced growth hormone response. Eur. J. Endocrinol. 145: 445-450. doi:10.1530/eje.0.1450445. PMID:11581003.
32. Radikova, Z., Penesova, A., Jezova, D., Kvetnansky, R., Vigas, M., Macho, L., and Koska, J. 2003. Body position and the neuroendocrine response to insulin-induced hypoglycemia in healthy subjects. Arch. Physiol. Biochem. 111: 399-405. doi:10.1080/13813450312331337658. PMID:15764080.
33. Radomski, M.W., Cross, M., and Buguet, A. 1998. Exercise-induced hyperthermia and hormonal responses to exercise. Can. J. Physiol. Pharmacol. 76: 547-552. doi:10.1139/cjpp-76-5-547. PMID:9839081.
34. Rasch, W., and Cabanac, M. 1993. Selective brain cooling is affected by wearing headgear during exercise. J. Appl. Physiol. 74: 1229-1233. doi:10.1063/1.354925. PMID:8482662.
35. Rasch, W., Samson, P., Cote, J., and Cabanac, M. 1991. Heat loss from the human head during exercise. J. Appl. Physiol. 71: 590-595. PMID:1938732.
36. Rosen, T., Bosaeus, I., Tolli, J., Lindstedt, G., and Bengtson, B.A. 1993. Increased body fat mass and decreased extracellular fluid volume in adults with growth homone deficiency. Clin. Endocrinol. (Oxf.), 38: 63-71. doi:10.1111/j.1365-2265.1993.tb00974.x. PMID:8435887.
37. Saini, J., Bothorel, B., Brandenberger, G., Candas, V., and Follenius, M. 1990. Growth hormone and prolactin response to rehydration during exercise: effect of water and carbohydrate solutions. Eur. J. Appl. Physiol. Occup. Physiol. 61: 61-67. doi:10.1007/BF00236695. PMID:1981183.
38. Sato, K., Kang, W.H., Saga, K., and Sato, K.T. 1989. Biology of sweat glands and their disorders. II. Disorders of sweat gland function. J. Am. Acad. Dermatol. 20: 713-726. PMID:2654213.
39. Sato, K.T., Kane, N.L., Soos, G., Gisolfi, C.V., Kondo, N., and Sato, K. 1996. Reexamination of tympanic membrane temperature as a core temperature. J. Appl. Physiol. 80: 1233-1239. doi:10.1063/1.362860. PMID:8926251.
40. Sawka, M.N., Montain, S.J., and Latzka, W.A. 1996. Body fluid balance during exercise-heat exposure. In Body fluid balance: Exercise and Sport. Edited by E.R. Buskirk and S.M. Puhl. CRC Press, Boca Raton, Fla. pp. 143-161.
41. Scheen, A.J., Buxton, O.M., Jison, M., Van Reeth, O., Leproult, R., Balériaux, M.L., and Cauter, E.V. 1998. Effects of exercise on endocrine secretions and glucose regulation at different times of day. Am. J. Physiol. 274: E1040-E1049. PMID:9611154.
42. Sotsky, M.J., Shilo, S., and Shamoon, H. 1989. Regulation of counterregulatory hormone secretion in man during exercise and hypoglycemia. J. Clin. Endocrinol. Metab. 68: 9-16. PMID:2642489.
43. Thompson, J.L., Butterfield, G.E., Marcus, R., Hintz, R., Van Loan, M., Ghiron, L., and Hoffman, A.R. 1995. The effects of recombinant human insulin-like growth factor-I and growth hormone on body composition in elderly women. J. Clin. Endocrinol. Metab. 80: 1845-1852. doi:10.1210/jc.80.6. 1845. PMID:7539817.
44. Vigas, M., Celko, J., and Koska, J. 2000. Role of body temperature in exercise-induced growth hormone and prolactin release in non-trained and physically fit subjects. Endocr. Regul. 34: 175-180. PMID:11137977.
45. Wheldon, A., Savine, R.L., Sonksen, P.H., and Holt, R.I. 2006. Exercising in the cold inhibits growth hormone secretion by reducing the rise in core body temperature. Growth Horm. IGF Res. 16: 125-131. doi:10.1016/j.ghir.2006. 02.005. PMID:16644256.