Effect of maternal exposure to octylphenol (4-tert-octylphenol) on the growth of the adrenal gland in male albino rats

Abstract

4-tert-octylphenol (OP) is environmental pollutants that have been shown widespread impact estrogenic and toxic to the cells of mammals in culture. The effects of OP on the reproductive system of adult male vertebrates especially humans are virtually unknown. Thus, in the present investigation, pregnant females of albino rats were orally treated during pregnancy and until 21 days after birth (the period of lactation) with octylphenol (OP) at doses 0 (vehicle: corn oil), 40 mg/kg and 120 mg/kg on the epididymis of male rats at puberty (12 weeks of age). The present result showed that there is non-significant in the number; the size of newborn rats and there increased in mortality rate of newborn rats of the pregnant female treatment with dose low-and high-octylphenol compared to the control group. there is increased in the average body weight and percentage of gain in body weight of male rats from mothers of small treatment (G2, G3) and the control group (G1) for 12 weeks of age. Also, histological results showed that the adrenal gland in the group which was given high dose of octylphenol (G3) show that Severe histological changes in the cortex. When examining medulla and found large areas of necrosis and cell degradation, necrosis and cell death sharply.

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Batarfi, N. (2012) Effect of maternal exposure to octylphenol (4-tert-octylphenol) on the growth of the adrenal gland in male albino rats. Advances in Biological Chemistry, 2, 51-57. doi: 10.4236/abc.2012.21006.

Conflicts of Interest

The authors declare no conflicts of interest.

References

[1] [1] Giger, W., Brunner, P.H. and Schaffner, C. (1984) 4-nony- lphenol in sewage sludge: Accumulation of toxic metabolites from nonionic surfactants. Science, 225, 623-625. doi:10.1126/science.6740328
[2] White, R., Joblin, S., Hoare, S.A., Sumpter, J.P. and Parker, M.G. (1995) Environmentally persistent alkylphenolic compounds are estrogenic. Endocrinology, 135, 175-182. doi:10.1210/en.135.1.175
[3] Blake, C.A. and Ashiru, O.A. (1997) Disruption of rat estrous cyclicity by the environmental estrogen 4-tert- octylphenol. Proceedings of the Society for Experimental Biology and Medicine, 216, 446-451.
[4] Certa, H., Fedtke, N., Wiegand, H.-T. and Muller, A.M.F. (1996) Toxicokinetics of p-tert-octylphenol in male Wistar rats. Archives Toxicology, 71, 112-122. doi:10.1007/s002040050365
[5] Guillette, L.J. Jr, Gross, T.S., Masson, G.R. and Matter, J.M. (1994) Developmental abnormalities of the gonad and abnormal sex hormone concentrations in juvenile alligators from contaminated and control lakes in Florida. Environmental Health Perspectives, 102, 680-688. doi:10.1289/ehp.94102680
[6] Colborn, T., von Saal, F.S. and Soto, A.M. (1993) Developmental effects of endocrine-disrupting chemicals in wildlife and humans (see comments). Environmental Health Perspectives, 101, 378-384. doi:10.1289/ehp.93101378
[7] Fisher, R.M., Millar, J.S., Jobling, M.M. and Sumpter, J.P. (1995) Gestational and lactational exposure of rats to xenoestrogens results in reduced testicular size and sperm production. Environmental Health Perspectives, 103, 1136- 1143. doi:10.1289/ehp.951031136
[8] Jobling, S., Sheahan, D.A., Osborne, J.A., Matthiessen, P. and Sumpter, J.P. (1995) Inhibition of testicular growth in rainbow trout (Oncorhynchus mykiss) exposed to invironmental estrogens. Environmental Toxicology Chemistry, 15, 194-202.
[9] Laws, S.C., Carey, S.A., Ferrell, J.M., Bodman, G.J. and Cooper, R.L. (2000) Estrogenic activity of octylphenol, nonylphenol, bisphenol A and methoxychlor in rats. Toxicology Science, 54, 154-167. doi:10.1093/toxsci/54.1.154
[10] Katsuda, S., Yoshida, M., Watanabe, G., Taya, K. and Maekawa, A. (2000) Irreversible effects of neonatal exposure to p-tert-octylphenol on the reproductive tract in female rats. Toxicology and Applied Pharmacology, 165, 217-226. doi:10.1006/taap.2000.8940
[11] Nagao, T., Saito, Y., Usumi, K., Nakagomi, M., Yoshimura, S. and Ono, H. (2000) Disruption of the reproductive system and reproductive performance by administration of nonylphenol to newborn rats. Human & Experimental Toxicology, 19, 284-296. doi:10.1191/096032700678815909
[12] Nagao, T., Yoshimua, S., Saito, Y., Nakagomi, M., Usumi, K. and Ono, H. (2001) Reproductive effects in male and female rats of neonatal exposure to Genistein. Reproductive Toxicology, 15, 399-411. doi:10.1016/S0890-6238(01)00141-1
[13] Nagao, T., Yoshimura, S., Saito, Y., Nakagomi, M., Usumi, K. and Ono, H. (2001) Reproductive effects in male and female rats from neonatal exposure to p-octylphenol. Reproductive Toxicology, 15, 683-692. doi:10.1016/S0890-6238(01)00173-3
[14] Mueller, G.C. and Kim, U.H. (1978) Displacement of estradiol from estrogen receptors by simple alkyl phenols. Endocrinology, 102, 1429-1435. doi:10.1210/endo-102-5-1429
[15] Jobling, S. and Sumpter, J.P. (1993) Detergent components in sewage effluent are weakly oestrogenic to fish: An in vitro study using rainbow trout (Oncorhynchus my- kiss) hepatocytes. Aquatic Toxicology, 27, 361-372. doi:10.1016/0166-445X(93)90064-8
[16] de Jager, C., Bornman, M.S., Wandrag, S. and Sharpe, V.W. (2001) The lethal dose and potential reproductive effect of P. nonylphenol in rats: A prilimanary study. Arch Andrology, 46, 183-187.
[17] Bancroft, J.D. and Stevens, A. (1977) Theory and practice of histological techniques. Longman Inc., New York, 240.
[18] Chandana, B.H., Gen, W., Shin-Ichi, K., Midori, Y., Akira, K.S.K.T. (1994) Exposure of neonatal female rats to p-tert- octylphenol disrupts afternoon surges of luteinizing hormone, follicle-stimulating hormone and prolactin secretion, and interferes with sexual receptive behavior in adult- hood. Water Research, 28, 1143-1152.
[19] Sharpe, R.M., Rivas, A., Walker, M., McKinnell, C. and Fisher, J.S. (2003) Effect of neonatal treatment of rats with potent or weak (environmental) oestrogens, or with a GnRH antagonist, on Leydig cell development and function through puberty into adulthood. International Journal of Andrology, 26, 26-36. doi:10.1046/j.1365-2605.2003.00385.x
[20] Yoshida, M., Katsuda, S., Ando, J., Kuroda, H., Takahashi, M. and Maekawa, A. (2000) Subcutaneous treatment of p-tert-octylphenol exerts estrogenic activity on the female reproductive tract in normal cycling rats of two different strains. Toxicology Letters, 116, 89-101. doi:10.1016/S0378-4274(00)00207-1
[21] Howdeshell, K.L., Hotchkiss, A.K., Thayer, K.A., Vandenbergh, J.G., vom Saal, F.S. (1999) Exposure to bisphenol A advances puberty. Nature, 401, 763-764. doi:10.1038/44517
[22] Laws, S.C., Carey, S.A., Ferrell, J.M., Bodman, G.J. and Cooper, R.L. (2000) Estrogenic activity of octylphenol, nonphenol, bisphenol A, and methoxychlor in rats. Toxicology Science, 54, 154-167.
[23] Majdic, G., Sharpe, R.M., Shaughnessy, P.J., et al. (1996) Expression of cytochrome P450 17 alpha-hydroxylase/ C17-20 lyase in the fetal rat testis is reduced by maternal exposure to exogenous estrogens. Endocrinology, 137, 1063- 1070.
[24] Sweeney, T., Nicol, L., Roche, J.F., et al. (2000) Maternal exposure to octylphenol suppresses ovine fetal follicle- stmulating hormone secretion, testis size, and Sertoli cell number. Endocrinology, 141, 2667-2673. doi:10.1210/en.141.7.2667
[25] Gutendorf, B. and Westendorf, J. (2001) Comparison of an array of in vitro assays for the assessment of the estrogenic potential of natural and synthetic estrogens, phytoestrogens and xenoestrogens. Toxicology, 166, 79-89. doi:10.1016/S0300-483X(01)00437-1
[26] Yoshida, M., Katsuda, S., Takenaka, A., Watanabe, G., Taya, K. and Maekawa, A. (2001) Effects of neonatal ex- posure to a high-dose p-tertoctylphenol on the male reproductive tract in rats. Toxicology Letters, 121, 21-33. doi:10.1016/S0378-4274(01)00311-3
[27] Nikula, H., Talonpoika, T., Kaleva, M. et al. (1999) Inhibition of hCG-stimulated steroidogenesis in cultured mouse Leydig tumor cells by bisphenol A and octylphenols. Toxicology Applied Pharmacology, 157, 166-173. doi:10.1006/taap.1999.8674
[28] Raychoudhury, S.S., Blake, C.A. and Millette, C.F. (1999) Toxic effects of octylphenol on cultured rat spermatoge- nic cells and Sertoli cells. Toxicology Applied Pharmacology, 157, 192-202. doi:10.1006/taap.1999.8664
[29] Sharpe, R.M., Atanassova, A., McKinnell, C., Parte, P., Turner, K.J., et al. (1998) Abnormalities in functional development of the Sertoli cells in rats treated neonatally with diethylstilbestrol: A possible role for estrogens in Sertoli cell development. Biology of Reproduction, 59, 1084-1094. doi:10.1095/biolreprod59.5.1084

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