Abstract
In malaria-endemic areas in South Africa, traditional huts are sprayed with 1,1,1-trichloro-2,2-bis(chlorodiphenyl)ethane (DDT) while modern structures are sprayed with pyrethroid insecticides. With modernization of housing and DDT sourcing costs, spray programs have changed. Coupled with this is an increase in agricultural pesticide use, creating another source of exposure. However, DDT and pyrethroids are considered endocrine disrupting chemicals (EDCs). Exposure to complex mixtures of EDCs is associated with adverse male reproductive health including a decline in sperm and semen quality. Thus, the aim of the study was to investigate the impact of exposure to a complex mixture of EDCs, DDT pyrethroids and other agricultural pesticides, on seminal parameters, hormonal regulation and sperm chromatin integrity. In a cross-sectional study conducted between 2003 and 2008 (n = 544, from three DDT-sprayed villages—n = 310, three non-DDT sprayed villages—n = 234) and 2012–2017 (n = 431 young males from three DDT-exposed—n = 236; three non-DDT exposed—n = 195); young males were recruited from a malaria endemic area in Limpopo Province, South Africa where DDT was used in indoor residual spraying. Exposure levels of DDT (measured in blood plasma) pyrethroids and other pesticides (measured in urine) were determined and a semen analysis was conducted according to WHO standards. Linear regression models were examined to evaluate DDT/DDE effects on different reproductive outcomes. In sprayed villages p,p′-DDE exposure levels were significantly lower between 2012 and 2017 (mean ± SD: 5.80 ± 6.6 μg/g) compared to the 2003–2008 (216.9 ± 210.6 μg/g) period (P < 0.001). In the non-sprayed villages p,p′-DDE exposure levels were significantly lower between 2012 and 2017 (mean ± SD: 1.47 ± 3.68 μg/g) compared to the 2003–2008 (2.81 ± 4.26 μg/g) period (P < 0.001). Sperm counts were significantly lower (P = 0.04) in the 2012–2017 period (45.30 ± 49.20 mil/ml) compared to 2003–2008 (51.91 ± 48.25 mil/ml). Analysis showed that 3,5,6-trichloro-2-pyridinol (TCPY), 1,2,3-benzotriazine-4-one (BTA) a herbicide and 3-(2,2-dichlororvinyl)-2,2-dimethyl-cyclopropane-1-carboxylic acid (Trans/DCCA) were the most common metabolites. Despite the decline in exposure levels over time, seminal parameters and chromatin integrity were still affected. While still dependent on DDT and pyrethroids for malaria vector control, a more sustainable approach is needed towards malaria elimination, involving transdisciplinary approaches.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Aneck-Hahn NH, Schulenburg GW, Bornman MS, Farias P, de Jager C (2007) Impaired semen quality associated with environmental DDT exposure in young men living in a malaria area in the Limpopo Province, South Africa. J Androl 28(3):423–434. https://doi.org/10.2164/jandrol.106.001701
ASTDR (2002) Toxicological profile for DDT, DDE and DDD. ASTDR, Atlanta, GA
Bergman A, Heindel JJ, Jobling S, Kidd KA, Zoeller RT (2013) State of the science of endocrine disrupting chemicals 2012. United Nations Environment Programme and the World Health Organization, Geneva, Switzerland
Boberg J, Johansson HK, Hadrup N, Dreisig K, Berthelsen L, Almstrup K et al (2015) Perinatal exposure to mixtures of anti-androgenic chemicals causes proliferative lesions in rat prostate. Prostate 75(2):126–140. https://doi.org/10.1002/pros.22897
Bornman MS, Barnhoorn IEJ, Genthe B, van Vuuren JH, Pieterse GM, Aneck-Hahn NH et al (2010) DDT for malaria control: effects in indicators and health risk. Retrieved from Pretoria
Bornman MS, Delport R, Farias P, Aneck-Hahn NH, de Jager C (2011) Hormonal changes associated with DDT uptake in young males. Paper presented at the International Society for Environmental Epidemiology, Barcelona
Bornman M, Delport R, Farias P, Aneck-Hahn N, Patrick S, Millar RP, de Jager C (2018) Alterations in male reproductive hormones in relation to environmental DDT exposure. Environ Int 113:281–289. https://doi.org/10.1016/j.envint.2017.12.039
Bouwman H (2004) South Africa and the Stockholm convention on persistent organic pollutants. S Afr J Sci 100(7/8):323–328
Colborn T, Vom Saal FS, Soto AM (1993) Developmental effects of endocrine-disrupting chemicals in wildlife and humans. Environ Health Perspect 101(5):378–384
Dalvie MA, Myers JE, Thompson ML, Robins TG, Dyer S, Riebow J et al (2004) The long-term effects of DDT exposure on semen, fertility, and sexual function of malaria vector-control workers in Limpopo Province, South Africa. Environ Res 96(1):1–8. https://doi.org/10.1016/j.envres.2003.09.002
Danzo BJ (1997) Environmental xenobiotics may disrupt normal endocrine function by interfering with the binding of physiological ligands to steroid receptors and binding proteins. Environ Health Perspect 105(3):297–301
de Jager C, Farias P, Barazza-Villarreal A, Avilla MH, Ayotte P, Dewailly E et al (2006a) Breakthroughs in andrology: reduced seminal parameters associated with environmental DDT exposure and p,p′-DDE concentrations in men in Chiapas, Mexico: a cross-sectional study. J Androl 27(1):16–27
de Jager C, Farias P, Barraza-Villarreal A, Avila MH, Ayotte P, Dewailly E et al (2006b) Reduced seminal parameters associated with environmental DDT exposure and p,p′-DDE concentrations in men in Chiapas, Mexico: a cross-sectional study. J Androl 27(1):16–27. https://doi.org/10.2164/jandrol.05121
de Jager C, Aneck-Hahn NH, Bornman MS, Farias P, Leter G, Eleuteri P et al (2009) Sperm chromatin integrity in DDT-exposed young men living in a malaria area in the Limpopo Province, South Africa. Hum Reprod 24(10):2429–2438. https://doi.org/10.1093/humrep/dep249
Diamanti-Kandarakis E, Bourguignon JP, Giudice LC, Hauser R, Prins GS, Soto AM et al (2009) Endocrine-disrupting chemicals: an Endocrine Society scientific statement. Endocr Rev 30(4):293–342. https://doi.org/10.1210/er.2009-0002
ESHRE (1998) Guidelines on the application of CASA technology in the analysis of spermatozoa. Hum Reprod 13:142–145
Evenson D (2016) The sperm chromatin structure assay (SCSA) and other sperm DNA fragmentation tests for evaluation of sperm nuclear DNA integrity as related to fertility. Anim Reprod Sci 169:56–75
Evenson D, Jost LK (2000) Sperm chromatin structure assay is useful for fertility assessment. Methods Cell Sci 22:169–189
Fielden MR, Halgren RG, Fong CJ, Staub C, Johnson L, Chou K, Zacharewski TR (2002) Gestational and lactational exposure of male mice to diethylstibestrol causes long-term effect on testis, sperm fertilizing ability in vitro and testicular gene expression. Endocrinology 8:3044–3059
Hsieh MH, Breyer BN, Eisenberg ML, Baskin LS (2008) Associations among hypospadias, cryptorchidism, anogenital distance, and endocrine disruption. Curr Urol Rep 9(2):137–142
Kaneko H (2011) Pyrethroids: mammalian metabolism and toxicity. J Agric Food Chem 59(7):2786–2791. https://doi.org/10.1021/jf102567z
Kelce WR, Stone CR, Laws SC, Gray LE, Kemppainen JA, Wilson EM (1995) Persistent DDT metabolite p,p′-DDE is a potent androgen receptor antagonist. Nature 375:581–585
Kirman CR, Aylward LL, Hays SM, Krishnan K, Nong A (2011) Biomonitoring equivalents for DDT/DDE. Regul Toxicol Pharmacol 60(2):172–180. https://doi.org/10.1016/j.yrtph.2011.03.012
Martenies SE, Perry MJ (2013) Environmental and occupational pesticide exposure and human sperm parameters: a systematic review. Toxicology 307:6–73
Meeker JD, Barr DB, Hauser R (2008) Human sperm quality and sperm DNA damage in relation to urinary metabolites of pyrethroid insecticides. Hum Reprod 23(8):1932–1940
Meeker JD, Barr DB, Hauser R (2009) Pyrethroid insecticide metabolites are associated with serum hormone levels in adult men. Reprod Toxicol 27(2):155–160
Metcalf RL (1995) Insect control technology. In: Kroschwitz J, Howe-Grant M (eds) Kirk-Othmer encyclopedia of chemical technology, vol 14. Wiley, New York, pp 524–602
Mnif W, Hassine AIH, Bouaziz A, Bartegi A, Thomas O, Roig B (2011) Effect of endocrine disruptor pesticides: a review. Int J Environl Res Public Health 8:2265–2303
Moline JM, Golden AL, Bar-Chama N, Smith E, Rauch ME, Chapin RE et al (2000) Exposure to hazardous substances and male reproductive health: a research framework. Environ Health Perspect 108(9):803–813
Mortimer D (1994) Practical laboratory andrology. Oxford University Press, Oxford
Mortimer D, Barratt LR, Björndahl L, de Jager C, Jequier AM, Muller CH (2013) What should it take to describe a substance or product as “sperm-safe”? Hum Reprod Update 19(Suppl 1):i1–i45
Morton S, Pencheon D, Squires N (2017) Sustainable development goals (SDGs), and their implementation: a national global framework for health, development and equity needs a systems approach at every level. Br Med Bull 124(1):81–90. https://doi.org/10.1093/bmb/ldx031
NAFA (2002) Manual on basic semen analysis. Retrieved from www.ki.se/org/nafa
Nieschlag E, Behre H (1998) Testosterone: action, deficiency, substitution, 2nd edn. Springer, Germany
O’Connor JC, Frame SR, Davis LG, Cook JC (1999) Detection of the environmental antiandrogen p,p′-DDE in CD and Long-Evans rats using a Tier 1 screening battery and a Hershberger Assay. Toxicol Sci 51:44–53
OECD (1983) OECD Guidelines for the testing of chemicals. One-generation reproductive toxicity study (Protocol 415) (415). Retrieved from http://www.oecd.org/document/22/0,2340,en_2646_34377_1916054_1_1_1_1,00.html
Palanza P, Parmigiani S, Vom Saal FS (2001) Effects of prenatal exposure to low doses of diethylstilbestrol, o,p′-DDT, and methoxychlor on postnatal growth and neurobehavioural development in male and female mice. Horm Behav 40:252–265
Patrick SM, Bornman MS, Joubert AM, Pitts N, Naidoo V, de Jager C (2016) Effects of environmental endocrine disruptors, including insecticides used for malaria vector control on reproductive parameters of male rats. Reprod Toxicol 61:19–27. https://doi.org/10.1016/j.reprotox.2016.02.015
Phillips KP, Tanphaichitr N (2008) Human exposure to endocrine disrupters and semen quality. J Toxicol Environ Health B Crit Rev 11(3–4):188–220
Raman J, Morris N, Frean J, Brooke B, Blumberg L, Kruger P et al (2016) Reviewing South Africa’s malaria elimination strategy (2012–2018): progress, challenges and priorities. Malar J 15(1):438. https://doi.org/10.1186/s12936-016-1497-x
Rhind SM, Rae MT, Brooks AN (2001) Effects of nutrition and environmental factors on the fetal programming of the reproductive axis. Reproduction 122:205–214
Russell LD, Griswold MD (1993) The sertoli cell, 1st edn. Cache River Press, Clearwater, FL
Rylander L, Nilsson-Ehle P, Hagmar L. A simplified precise method for adjusting serum levels of persistent organohalogen pollutants to total serum lipids. Chemosphere. 2006 Jan;62(3):333–336. https://doi.org/10.1016/j.chemosphere.2005.04.107. Epub 2005 Jul 11. PMID: 16005493
Sadeghi MR, Mahshid H, Lakpour N, Arefi S, Amirannati N, Modarresi T et al (2009) Effects of sperm chromatin integrity on fertilization rate and embryo quality following intracytoplasmic sperm injection. Avicenna J Med Biotechnol 1(3):173–180
Saillenfait MA, Ndiye D, Sabate JP (2015) Pyrethroids: exposure and health effects - an update. Int J Hyg Environ Health 218:281–292
Schug TT, Janesick A, Blumberg B, Heindel JJ (2011) Endocrine disrupting chemicals and disease susceptibility. J Steroid Biochem Mol Biol 127(3–5):204–215. https://doi.org/10.1016/j.jsbmb.2011.08.007
Sharpe R (2009) Male reproductive health disorders and the potential role of exposure to environmental chemicals. Retrieved from United Kingdom
Sikka SC, Wang R (2008) Endocrine disruptors and estrogenic effects on male reproductive axis. Asian J Androl 10(1):134–145. https://doi.org/10.1111/j.1745-7262.2008.00370.x
Silva E, Rajapakse N, Kortenkamp A (2002) Something from “nothing” - eight weak estrogenic chemicals combined at concentrations below NOECs produce significant mixture effects. Environ Sci Technol 36:1751–1756
Spano M, Toft G, Hagmar L, Eleuteri P, Rescia M, Rignell-Hydbom A et al (2005) Exposure to PCB and p,p′-DDE in European and Inuit populations: impact on human sperm chromatin integrity. Hum Reprod 20(12):3488–3499. https://doi.org/10.1093/humrep/dei297
Svechnikov K, Stukenborg JB, Savchuck I, Soder O (2014) Similar causes of various reproductive disorders in early life. Asian J Androl 16(1):50–59. https://doi.org/10.4103/1008-682x.122199
Swan SH, Sathyanarayana S, Barrett ES, Janssen S, Liu F, Nguyen RHN, Redmon JB (2015) First trimester phthalate exposure and anogenital distance in newborns. Hum Reprod 30:963. https://doi.org/10.1093/humrep/deu363
Tavares RS, Amaral S, Paiva C, Baptista M, Ramalho-Santos J (2015) In vitro exposure to the organochlorine p,p′-DDE affects functional human sperm parameters. Chemosphere 120:443–446. https://doi.org/10.1016/j.chemosphere.2014.08.075
Turusov V, Rakitsky V, Tomatis L (2002) Dichlorodiphenyltrichloroethane (DDT): ubiquity, persistence, and risks. Environ Health Perspect 110(2):125–127
Van Dyk JC, Bouwman H, Barnhoorn IEJ, Bornman MS (2010) DDT contamination from indoor residual spraying for malaria control. Sci Total Environ 408(13):2745–2752. https://doi.org/10.1016/j.scitotenv.2010.03.002
WHO (1999) WHO laboratory manual for the examination of human semen and sperm-cervical musuc interaction, 4th edn. Cambridge University Press, Cambridge, UK
WHO (2006) Indoor residual spraying - an operational manual for indoor residual spraying (IRS) for malaria transmission control and elimination. WHO, Geneva, Switzerland
WHO (2019) World malaria report. WHO, Geneva, Switzerland
Zoeller RT, Brown TR, Doan LL, Gore AC, Skakkebaek NE, Soto AM et al (2012) Endocrine disrupting chemicals and public health protection: a statement of principles from the Endocrine Society. Endocrinology 153(9):4097–4110
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2021 Springer Nature Switzerland AG
About this paper
Cite this paper
de Jager, C., Patrick, S.M., Aneck-Hahn, N.H., Bornman, M.S. (2021). Environmental Toxicants and Sperm Production in Men and Animals. In: Björndahl, L., Flanagan, J., Holmberg, R., Kvist, U. (eds) XIIIth International Symposium on Spermatology. Springer, Cham. https://doi.org/10.1007/978-3-030-66292-9_6
Download citation
DOI: https://doi.org/10.1007/978-3-030-66292-9_6
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-030-66291-2
Online ISBN: 978-3-030-66292-9
eBook Packages: Biomedical and Life SciencesBiomedical and Life Sciences (R0)