Abstract
GH immunolike reactivity was measured by RIA and IRMA tests in the extracts of tissues from human fetuses (8–32 weeks) and adults. For some fetal tissues a comparison was made with the T4 values obtained in a previous study. Both hormones were already measurable in peripheral tissues at 8 weeks of gestation. The increase in GH was faster than for T4 and it reached the zenith at approximately 20 weeks; thereafter, the GH concentration declined until delivery. In contrast, T4 progressively increased until term. Thirteen tissues were studied both in fetuses and in adults: the GH concentration was about 10 times higher in fetal tissues, with the exception of the brain and the pancreas. The brain showed the lowest GH concentration throughout fetal life and adulthood, whereas the highest GH levels were recorded in adults’ pancreas, but they resulted to be artifacts since the RIA values were not confirmed by the IRMA test. In both groups of subjects the highest GH concentrations were found in kidneys, liver and small intestine; the lowest, beyond the brain, in red muscle and cartilage. Thus, the pattern of the quantitative distribution of GH in fetal tissues is the same as in adults, suggesting a functional role of the hormone in the developing human during the prenatal period, in contrast with the concept that high tissue levels of GH are a mere reflection of high GH blood levels. Moreover, in all tissues examined no correlation was found between GH and T4 concentration.
Similar content being viewed by others
REFERENCES
Matsuzaki F., Irie M., Shizume K. Growth hormone in human fetal pituitary glands and cord blood. J. Clin. Endocrinol. Metab. 33:908,1971.
Kaplan S.L., Melvin M., Aubert M.L. The ontogenesis of pituitary hormones and hypothalamic factors in the human fetus: maturation of central nervous system regulation of anterior pituitary function. In: Greep R.O. (Ed.), Recent Progress in Hormone Research. Academic Press, New York, 1976, vol. 32, p. 161.
Goodman H.G., Grumbach M.M., Kaplan S.L. Growth and growth hormone. II. A comparision of isolated growth hormone deficiency and multiple pituitary-hormone deficiencies in 35 patients with idiopathic hypopituitary dwarfism. N. Engl. J. Med. 278:57, 1968.
Lovinger R.D., Kaplan S.L., Grumbach M.M. Congenital hypopituitarism associated with neonatal hypoglycaemia and microphallus: 4 cases secondary to hypothalamic hormone deficiencies. J. Pediatr. 87:1171, 1975.
Behringer R.R., Lewin T.M., Quaife C.J., Palmiter R.D., Brinster R.L., D’Ercole A.J. Expression of insulin like growth factor I stimulates somatic growth in growth hormone-deficient transgenic mice. Endocrinology 127:1033, 1990.
Lanzi R., Shaffer Tannenbaum G. Time course and mechanism of growth hormone’s negative feed back effect on its own spontaneous release. Endocrinology 130:780, 1982.
Kyle C.V., Evans M.C., Odell W.D. Growth hormone-like material in normal human tissues. J. Clin. Endocrinol. Metab. 53:1138, 1981.
Kaganowicz A., Farkouh N.H., Frantz A.C., Blaustein A.U. Ectopic human growth hormone in ovaries and breast cancer. J. Clin. Endocrinol. Metab. 48:5, 1979.
Schopohl J., Losa M., Frey C., Wolfram G., Hubere R., Permanetter W., von Pawel J., Muller O.A., von Werder K. Plasma growth hormone (GH)-releasing hormone levels in patients with lung carcinoma. Clin. Endocrinol. (Oxf.) 34:463, 1991.
Caplan R.H., Koob L., Abellera R.M., Pagliara A.S., Kovacs K., Randall R.V. Cure of acromegaly by operative removal of an islet cell tumor of the pancreas. Am. J. Med. 64: 874, 1978.
Moldow R.L., Yalow R.S. Artifacts in the radioimmunoassay of ACTH in tissue extracts and plasma. Horm. Metab. Res. 12: 105, 1980.
Berson S.A., Yalow R.S. Radioimmunoassay of ACTH in plasma. J. Clin. Invest. 47: 2725, 1968.
Costa A., Arisio R., Benedetto C., Bertino E., Fabris C., Giraudi G., Marozio L., Maulà V., Pagliano M., Testori O., Zoppetti G. Thyroid hormones in tissues from human embryos and fetuses. J. Endocrinol. Invest. 14:559, 1991.
Hindmarsh P. Hormonal levels in the human fetus between 14 and 22 week gestation. Early Hum. Dev. 15: 253, 1987.
Mazlan M., Spence.Jones C., Chard T., Landon J., Mc Mean C. Circulating levels of GH-releasing hormone and GH during human pregnancy. J. Endocrinol. 125:161, 1990.
Salardi S., Orsini L.F., Cacciari E., Righetti F., Donati S., Mandini M., Cicognani A., Bovicelli L. Growth hormone, insulin-like growth factor-I, insulin C-peptide during human fetal life: in utero study. Clin. Endocrinol. (Oxf.) 34:187, 1991.
Lori M.W., Shaw M.A., Bauman G. Basal plasma growth hormone levels in man: new evidence for rhythmicity of growth hormone secretion. J. Clin. Endocrinol. Metab. 70:1678, 1990.
Saini S., Hindmarsh P.C., Mattheus D.R., Pringle P.J., Jones J., Preece M.A., Broock C.G.O. Reproducibility of 24-hour serum growth hormone profiles in man. Clin. Endocrinol. (Oxf.) 34:455, 1991.
Wintrobe M.M. Ematologia Clinica. UTET, Torino, Vol. II, 1959, p.7.
Fanaroff A.A., Martin R.J. Neonatal-perinatal medicine, ed. 4. Mosby, St.Louis, 1987, p.826.
Hill D.J., Riley S.C., Basset N.S., Waters M.J. Localization of the growth hormone receptor, identified by immunochemistry, in second trimester human fetal tissues and placenta throughout gestation. J. Clin. Endocrinol. Metab. 75:646, 1992.
Di Carlo R., Muccioli G., Bellussi G., Pagnini G., Papotti M., Bussolati G. Lactogenic binding sites in the brain: regional distribution, species variation and characterization. Adv. Biosci. 48:303,1984.
Lai Z., Emtner M., Roos P., Nyberg F. Characterization of putative growth hormone receptors in human choroid plexus. Brain Res. 546:222, 1991.
Fraser R.A., Harvey S. Ubiquitous distribution of growth hormone receptors and /or binding proteins in adenohypophysis tissue. Endocrinology 130:3593, 1992.
Villabona C.M., Soler J., Virgili N., Gomez J.M., Navarro M.A. Growth hormone response to thyrotropin-releasing hormone in acromegalic patients: reproducibility and dose response study. Horm. Res. 37:14, 1992.
Theints G.E., Taug J.Z., Marti C., Bishof P., Sizonenko P.E. Growth hormone response to thyrotropin-releasing hormone in children and adolescents: a reappraisal. Acta Endocrinol. (Copenh.) 113(Suppl. 279): 51, 1986.
Varela C., Cacicedo L., Fernandez G. Influence of hypothyroidism duration on the developmental changes in the hypothalamic factors implicated in the growth hormone secretion in the male rat Neuroendocrinology 54: 340, 1991.
Gulhoed-Duyvestyn P.H.L.M., Roelfsema F., Schroder-van der Elst J.P., van Doorn J., van der Heide D. Effect of administration of growth hormone on plasma and intracellular levels of thyroxine and tri-iodothyronine in thyroidectomized thyroxine treated rats. J. Endocrinol. 113:45, 1992.
Valcavi R., Zini M., Porchioli I. Thyroid hormones and growth hormone secretion. J. Endocrinol. Invest. 15: 313, 1992.
Kelly P.A., Djiane J., Postel-Vinay M.C., Edery M. The prolactin-growth hormone receptor family. Endocr. Rev. 12:235, 1991.
Suganuma N., Seo H., Yamamoto N., Kikkawa F., Oguri H., Narita O., Tomoda Y., Matsui N. The ontogeny of growth hormone in the human fetal pituitary. Am. J. Obstet. Gynecol. 160: 729,1989.
Hill D.J., Freemark M., Strain A.J., Handwerger S., Milner R.D.G. Placental lactogen and growth hormone receptors in human fetal tissues: relationship to fetal plasma placental lactogen concentrations and fetal growth. J. Clin. Endocrinol. Metab. 66:1283, 1988.
Hocquette J.F., Postel-Vinaj M.C., Djiane J., Tar A., Kelly P.A. Human liver growth hormone receptor and plasma binding protein: characterization and partial purification. Endocrinology 127:1665, 1990.
Strain A.J., Hill D.J., Swenne I., Milner R.D.G. The regulation of DNA synthesis in human fetal hepatocytes by placental lactogen, growth hormone and insulin like growth factor 1/somatomedin C. J. Cell. Physiol. 132:33, 1987.
Herington A.C., Ymer S., Roupas P., Stevenson J. Growth hormone-binding proteins in high-speed cytosols of multiple tissues of the rabbit. Biochim. Biophys. Acta 88: 236, 1986.
Rogers S.A., Miller S.B., Hammerman M.R. Growth hormones stimulates IGF-1 gene expression in isolated rat renal collecting duct. Am. J. Physiol. 259: F. 474, 1990.
Miller S.B., Hansen V.A., Hammerman M.R. Effects of growth hormone and IGF-1 on renal function in rats with normal and reduced renal mass. Am. J. Physiol. 259: 747, 1990.
Mulroney S.E., Lumpkin M.D., Roberts C.T. jr. Effect of growth hormone-releasing factor antagonist on compensatory renal growth, insulin-like growth factor-1 (IGF-1) and IGF-1 receptor gene expression after unilateral nephrectomy in immature rats. Endocrinology 130:2697, 1992.
Marshall G.M., Flyvbjerg A., Jorgensen K.D., Weeke J., Osrkov H. Effects of growth hormone and thyroxine on kidney insulin-like growth factor 1 and renal growth in hypophysectomized rats. J. Endocrinol. 136:399, 1993.
Jennische E., Andersson G.L. Expression of GH receptors mRNA in regenerating skeletal muscle of normal and hypophysectomized rats. An in situ hybridization study. Acta Endocrinol. (Copenh.) 125: 595, 1991.
Ayling C.M., Moreland B.H., Zanelli I.M., Schulster D. Human growth hormone treatment of hypophysectomized rats increased the proportion of type-1 fibers in skeletal muscle. J.Endocrinol. 23:429, 1989.
Pell J.M., Bates P.C. Differential actions of growth hormone and insulinlike growth factor I on tissue protein metabolism in dwarf mice. Endocrinology 130:1942, 1992.
Dunger A., Sjoholm A., Eizirik D.L. Aminoacids and human amniotic fluid increase DNA biosynthesis in pancreatic islets of adult mouse, but this effect is lost following exposure to streptozotocin Pancreas 5:639, 1990.
Thorner M.O., Vance M.L., Evans W.S. et al. Physiological and clinical studies of GRF and GH. In: Greep R.O. (Ed.), Recent Progress in Hormone Research. Academic Press, New York, 1986, vol. 42, p.589.
Melmed S., Ezrin C., Kovacs K., Goodman R.S., Frohman L.A. Acromegaly due to secretion of growth hormone by an ectopic pancreatic islet-cell tumor. N. Engl. J.Med. 312:9, 1985.
Werlin S.W. Exocrine pancreas. In: Polin R.A., Fox W.W. (Eds.), Fetal and Neonatal Physiology. Saunders, Philadelphia, 1992, p.1047.
Labbe A., Delcros B., Dechelotte P. Comparative study of the binding of prolactin and growth hormone by rabbit and human lung cell membrane fractions. Biol. Neon. 61:179, 1992.
Trotman-Dickenson B., Weetman A.P., Hughes J.M.B. Upper airflow obstruction and pulmonary function in acromegaly: relationship to disease activity. J. Med. 79:527, 1991.
Young M.C., Laurence K.M., Huges I.A. Relationship between fetal adrenal morphology and anterior pituitary function. Horm. Res. 32:130, 1989.
Pham-Huu-Trung M.T., Binoux M. Insulin-like growth factor (IGF-1) induces Cortisol production in bovine adrenocortical cells in primary culture. J. Steroid. Biochem. 36:583, 1990.
Werther G.A., Haynes K.M., Barnard R., Waters M.J. Visual demonstration of growth hormone receptors on human growth plate chondrocytes. J. Clin. Endocrinol. Metab. 70:17, 1990.
Jaffe A. The pancreas. In: Wigglesworth S., Singer D.B. (Eds.), Textbook of fetal and Perinatal Pathology. Blackwell Scienfic Publications, Boston, 1991, vol.2, p. 1029.
Mazlan M., Spence-Jones C., Chard T., Landon J., Mc Mean C. Circulating levels of GH-releasing hormone and GH during human pregnancy. J. Endocrinol. 125:161, 1990.
Widdowson E.M., Crabb D.E., Milner R.D.G. Cellular development of some human organs before birth. Arch. Dis. Child. 47: 652, 1972.
Tanner J.M. Foetus into man, ed 2. Welwyn Garden City, Castemead Publications, 1989, p. 3.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Costa, A., Zoppetti, G., Benedetto, C. et al. Immunolike growth hormone substance in tissues from human embryos/fetuses and adults. J Endocrinol Invest 16, 625–633 (1993). https://doi.org/10.1007/BF03347684
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/BF03347684