Abstract
Introduction: Occupational risk factors are major players for increased risk of cardiovascular diseases and cancer. Studies support a protective role of Epigallocatechin-3-gallate (EGCG) in disease onset, with associated antioxidant properties and reactive oxygen species production. We aimed to evaluate the in vivo effects of EGCG intake on cardiovascular risk factors, DNA damage and oxidative DNA damage. Methods: Voluntaries were enrolled in this interventional study with safeguard of all ethical considerations. Peripheral blood was collected at the beginning and after 90 days of 225 mg EGCG ingestion per day. Lipid profile and liver function parameters were assessed using colorimetric methods. Vitamins A and E in serum were quantified by HPLC–DAD. DNA damage and oxidative DNA damage were assessed through comet assay. Results: Vitamin A, as well as the lipid profile and liver function parameters, were not affected by EGCG intake, whereas serum levels of vitamin E, DNA damage and DNA oxidative damage increased after EGCG consumption. Discussion/Conclusions: EGCG induce low-level oxidative stress which may trigger protective antioxidant systems associated with vitamin E. Further research is crucial to understand the extent of EGCG effects and its potential as an alternative to extenuate occupational risk factors outcomes.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Similar content being viewed by others
References
Ahmed, S., Wang, N., Lalonde, M., Goldberg, V.M.H.T.: Green tea polyphenol epigallocatechin-3-gallate (EGCG) differentially inhibits interleukin-1 beta-induced expression of matrix metalloproteinase-1 and -13 in human chondrocytes. J. Pharmacol. Exp. Ther. 308(2), 767–773 (2004). https://doi.org/10.1124/jpet.103.059220
Araújo, R., Ramalhete, L., Da Paz, H., Ribeiro, E., Calado, C.R.C.: A simple, label-free, and high-throughput method to evaluate the Epigallocatechin-3-Gallate impact in plasma molecular profile. High Throughput 9(2), 9 (2020). https://doi.org/10.3390/ht9020009.PMID:32283584;PMCID:PMC7349803
Aydin, S., Tokaç, D., Ahmet, A., Aran, B.A.Ş: Original article effect of Epigallocatechin Gallate on oxidative DNA damage in human lymphocytes. Tuk. J. Pharm. Sci. 12(1), 19–28 (2015)
Bhardwaj, P., Khanna, D.: Green tea catechins: defensive role in cardiovascular disorders. Chin. J. Nat. Med. 11(4), 345–353 (2013). https://doi.org/10.3724/SP.J.1009.2013.00345
Chow, H.H.S., Cai, Y., Hakim, I.A., Crowell, J.A., Shahi, F., Brooks, C.A., Alberts, D.S.: Pharmacokinetics and safety of green tea polyphenols after multiple-dose administration of epigallocatechin gallate and polyphenon E in healthy individuals. Clin. Cancer Res. 9(9), 3312–3319 (2003a)
Chow, H.S., Cai, Y., Hakim, I.A., Chow, H.S., Cai, Y., Hakim, I.A., Alberts, D.S.: Pharmacokinetics and safety of green tea polyphenols after multiple-dose administration of Epigallocatechin Gallate and Polyphenon E in healthy individuals pharmacokinetics and safety of green tea polyphenols after multiple-dose administration of Epigallo. Clin. Cancer Res. 9(9), 3312–3319 (2003b). https://doi.org/10.1080/10408399709527801
Collins, A.R.: The comet assay for DNA damage and repair. Mol. Biotecnhol. 26, 249 (2004). https://doi.org/10.1385/MB:26:3:249
Collins, A.R.: Investigating oxidative DNA damage and its repair using the comet assay. Mutation Res./rev. Mutation Res. 681, 24–32 (2009). https://doi.org/10.1016/j.mrrev.2007.10.002
Collins, A.R.: Measuring oxidative damage to DNA and its repair with the comet assay. Biochem. Biophys. Acta. 1840(2), 794–800 (2014). https://doi.org/10.1016/j.bbagen.2013.04.022
Collins, A., Azqueta, A.: Single-cell gel electrophoresis combined with lesion-specific enzymes to measure oxidative damage to DNA. Methods Cell Biol. 112, 69–92 (2012). https://doi.org/10.1016/B978-0-12-405914-6.00004-4
Collins, A., Azqueta, A.: Single-cell gel electrophoresis combined with lesion-specific enzymes to measure oxidative damage to DNA. Laboratory methods in cell biology. Methods Cell Biol. 112, 69–92 (2012). https://doi.org/10.1016/B978-0-12-405914-6.00004-4
Collins, B.H., Horská, A., Hotten, P.M.: Kiwifruit protects against oxidative DNA damage in human cells and in vitro. Nutr. Cancer 39(1), 148–153 (2001). https://doi.org/10.1207/S15327914nc391_20
Eichenberger, P., Colombani, P.C., Mettler, S.: Effects of 3-week consumption of green tea extracts on whole-body metabolism during cycling exercise in endurance-trained men. Int. J. Vitam. Nutr. Res. 79, 24–33 (2009)
Elbling, L., Weiss, R.-M., Teufelhofer, O., Uhl, M., Knasmueller, S., Schulte-Hermann, R., Berger, W., Micksche, M.: Green tea extract and (-)-epigallocatechin-3-gallate, the major tea catechin, exert oxidant but lack antioxidant activities. FASEB J. (2005). https://doi.org/10.1096/fj.04-2915
Furukawa, A., Oikawa, S., Murata, M., Hiraku, Y., Kawanishi, S.: (À) -Epigallocatechin gallate causes oxidative damage to isolated and cellular DNA. Biochem. Pharmacol. 66, 1769–1778 (2003). https://doi.org/10.1016/S0006-2952(03)00541-0
Hakim, I.A., Harris, R.B., Brown, S., Chow, H.S., Wiseman, S., Agarwal, S., Talbot, W.: Role of flavonoids in the diet effect of increased tea consumption on oxidative DNA damage among smokers: a randomized controlled study. Proc. Third Int. Sci. Symp. Tea Hum. Health 1(2), 3303–3309 (2003)
Hevelke, A., Skopin, P., Bałan, B., Radomska-les, D.M., Białoszewska, A., Jo, J.: Pharmacological Reports Reactive oxygen species and synthetic antioxidants as angiogenesis modulators : Clinical implications. Pharmacol. Rep. 68, 462–471 (2016). https://doi.org/10.1016/j.pharep.2015.10.002
Hu, J., Webster, D., Cao, J., Shao, A.: The safety of green tea and green tea extract consumption in adults—results of a systematic review. Regul. Toxicol. Pharmacol. 95, 412–433 (2018). https://doi.org/10.1016/j.yrtph.2018.03.019
Identifier: NCT00942422. (n.d.). Green Tea Extract in Treating Patients With Monoclonal Gammopathy of Undetermined Significance and/or Smoldering Multiple Myeloma. Retrieved from https://clinicaltrials.gov/ct2/show/NCT00942422
Johnson, M.K., Loo, G.: Effects of epigallocatechin gallate and quercetin on oxidative damage to cellular DNA. Mutat Res. 28, 459(3), 211–218 (2000). https://doi.org/10.1016/s0921-8777(99)00074-9
Kanadzu, M., Lu, Y., Morimoto, K.: Dual function of (K)-epigallocatechin gallate (EGCG) in healthy human lymphocytes. Cancer Lett. 241, 250–255 (2006). https://doi.org/10.1016/j.canlet.2005.10.021
Kaur, S., Greaves, P., Cooke, D.N., Edwards, R., Steward, W.P., Gescher, A.J.: Breast cancer prevention by green tea catechins and black tea theaflavins in the C3(1) SV40 T,t antigen transgenic mouse model is accompanied by increased apoptosis and a decrease in oxidative DNA adducts. J. Agric. Food Chem. 55(9), 3378–3385 (2007)
Kim, H., Quon, M.J., Kim, J.: Redox biology new insights into the mechanisms of polyphenols beyond antioxidant properties; lessons from the green tea polyphenol, epigallocatechin. Redox Biol. 2, 187–195 (2014). https://doi.org/10.1016/j.redox.2013.12.022
Kivimäki, M., Kawachi, I.: Work stress as a risk factor for cardiovascular disease. Curr Cardiol Rep. 17(9), 630 (2015). https://doi.org/10.1007/s11886-015-0630-8.PMID:26238744;PMCID:PMC4523692
Kuroda, Y., Hara, Y.: Antimutagenic and anticarcinogenic activity of tea polyphenols. Mutat Res. 436(1), 69–97 (1999). https://doi.org/10.1016/s1383-5742(98)00019-2
Lambert, J.D., Elias, R.J.: The antioxidant and pro-oxidant activities of green tea polyphenols: a role in cancer prevention. Arch. Biochem. Biophys. 501(1), 65–72 (2010). https://doi.org/10.1016/j.abb.2010.06.013
Lu, L.Y., Ou, N., Lu, Q.: Antioxidant Induces DNA damage, cell death and mutagenicity in human lung and skin normal cells. Sci. Rep. 3, 3169 (2013). https://doi.org/10.1038/srep03169
Lu, Y., Takeshita, T., Morimoto, K.: Effects of (-)-Epigallocatechin Gallate (EGCG) on DNA strand breaks as evaluated by Single-cell Gel Electrophoresis (SCG) in human lymphocytes. Environ. Health Preventive Med. 5, 81(6), 150–154 (2001)
Min, K., Kwon, T.K.: Anticancer effects and molecular mechanisms of epigallocatechin-3-gallate. Integr. Med. Res. 3, 16–24 (2014)
Nami, S.I., Akano, M.T., Amamoto, M.Y., Urakami, D.M., Ajika, K.T., Odogawa, K.Y., Okoyama, S.Y.: Tea catechin consumption reduces circulating oxidized low-density lipoprotein. Int. Heart J. 48(6), 725–732 (2007). https://doi.org/10.1536/ihj.48.725
Oikawa, S., Furukawaa, A., Asada, H., Hirakawa, K.: Catechins induce oxidative damage to cellular and isolated DNA through the generation of reactive oxygen species. Free Radic. Res. 37(8), 881–891 (2003)
Poręba, R., Gać, P., Poręba, M., Andrzejak, R.: Environmental and occupational exposure to lead as a potential risk factor for cardiovascular disease. Environ. Toxicol. Pharmacol. 31(2), 267–277 (2011). https://doi.org/10.1016/j.etap.2010.12.002. Epub 2010 Dec 17 PMID: 21787694
Pukkala, E., Martinsen, J.I., Lynge, E., Gunnarsdottir, H.K., Sparén, P., Tryggvadottir, L., Weiderpass, E., Kjaerheim, K.: Occupation and cancer - follow-up of 15 million people in five Nordic countries. Acta Oncol. 48(5), 646–790 (2009). https://doi.org/10.1080/02841860902913546. PMID: 19925375
Reygaert, W.C.: Green tea catechins: their use in treating and preventing infectious diseases. Biomed. Res. Int. 17; Article ID 9105261 (2018). https://doi.org/10.1155/2018/9105261
Rizvi, S., Raza, S.T., Ahmed, F., Ahmad, A., Abbas, S., Mahdi, F.: The role of Vitamin E in human health and some diseases. Sultan Qaboos Univ. Med. J. 14(2), e157–e165 (2014)
Roy, M., Chakrabarty, S., Sinha, D., Bhattacharya, R.K., Siddiqi, M.: Anticlastogenic, antigenotoxic and apoptotic activity of epigallocatechin gallate: a green tea polyphenol. Mutat. Res. 524, 33–41 (2003). https://doi.org/10.1016/S0027-5107(02)00319-6
Schwartz, J.L., Baker, V., Larios, E., Chung, F.: Molecular and cellular effects of green tea on oral cells of smokers: a pilot study. Mol. Nutr. Food Res. 49(1), 43–51 (2005). https://doi.org/10.1002/mnfr.200400031
Singh, S., Li, S.S.L.: Epigenetic effects of environmental chemicals bisphenol A and phthalates. Int. J. Mol. Sci. 13(8), 10143–10153 (2012). https://doi.org/10.3390/ijms130810143
Wasson, G.R., McKelvey-Martin, V.J.: The use of the comet assay in the study of human nutrition and cancer. Mutagenesis 23(3), 153–162 (2008). https://doi.org/10.1093/mutage/gen003
Yang, C., Lin, C., Yang, J., Liou, S., Li, P., Chien, C.: Supplementary Catechins Attenuate stress in rat lung. Chin. J. Physiol. 52(8), 151–159 (2009). https://doi.org/10.4077/CJP.2009.AMH022
Acknowledgements
H&TRC authors gratefully acknowledge the FCT/MCTES national support through the UIDB/05608/2020 and UIDP/05608/2020 and the financial and institutional support of Health & Technology Research Center, ESTeSL- Escola Superior de Tecnologia da Saúde, Instituto Politécnico de Lisboa.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2023 The Author(s), under exclusive license to Springer Nature Switzerland AG
About this chapter
Cite this chapter
Ladeira, C., Pádua, M., Ribeiro, E. (2023). Epigallocatechin-3-Gallate (EGCG), An Alternative to Extenuate Occupational Risk Factors Outcomes?—An Interventional Study. In: Arezes, P.M., et al. Occupational and Environmental Safety and Health IV. Studies in Systems, Decision and Control, vol 449. Springer, Cham. https://doi.org/10.1007/978-3-031-12547-8_34
Download citation
DOI: https://doi.org/10.1007/978-3-031-12547-8_34
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-031-12546-1
Online ISBN: 978-3-031-12547-8
eBook Packages: EngineeringEngineering (R0)