Abstract
Intracellular aggregation of α-synuclein is a major pathological feature of Parkinson’s disease. In this study, we show that the polyphenols delphinidin and rosmarinic acid suppress intracellular aggregation of α-synuclein in a mouse neuron cell model when added under oxidative stress conditions. To enhance the detection threshold of this preventive effect of the two polyphenols, we generated a new strain of “aggregation prone model cells” that tended to show prominent α-synuclein aggregation even under normal conditions. Using this new highly sensitive cell line, we demonstrate that addition of delphinidin to model cell cultures effectively suppresses the formation of intracellular α-synuclein aggregates. Flow cytometric analysis shows that adding delphinidin decreases the fraction of “dying cells,” cells that were alive but in a damaged state. Our findings suggest the possibility of using polyphenols to prevent and treat the symptoms correlated with the onset of Parkinson’s disease. Additionally, our aggregation-prone cell model may be used in future studies to probe numerous neurodegenerative diseases with high sensitivity.
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Data Availability
All data are presented in the article. All of the data that were used to produce the figures in the present study are available upon request from Y. K., Tottori University.
References
Takahashi, R., Ono, K., Takamura, Y., Mizuguchi, M., Ikeda, T., Nishijo, H., & Yamada, M. (2015). Phenolic compounds prevent the oligomerization of alpha-synuclein and reduce synaptic toxicity. Journal of Neurochemistry, 134(5), 943–955.
Masuda, M., Suzuki, N., Taniguchi, S., Oikawa, T., Nonaka, T., Iwatsubo, T., Hisanaga, S., Goedert, M., & Hasegawa, M. (2006). Small molecule inhibitors of alpha-synuclein filament assembly. Biochemistry, 45(19), 6085–6094.
Ogawa, K., Ishii, A., Shindo, A., Hongo, K., Mizobata, T., Sogon, T., & Kawata, Y. (2020). Spearmint extract containing rosmarinic acid suppresses amyloid fibril formation of proteins associated with dementia. Nutrients, 12(11).
Heysieattalab, S., & Sadeghi, L. (2020). Effects of delphinidin on pathophysiological signs of nucleus basalis of meynert lesioned rats as animal model of Alzheimer disease. Neurochemical Research, 45(7), 1636–1646.
Lv, R., Du, L., Liu, X., Zhou, F., Zhang, Z., & Zhang, L. (2019). Rosmarinic acid attenuates inflammatory responses through inhibiting HMGB1/TLR4/NF-kappaB signaling pathway in a mouse model of Parkinson's disease. Life Sciences, 223158–223165.
Giordano, S., Lee, J., Darley-Usmar, V. M., & Zhang, J. (2012). Distinct effects of rotenone, 1-methyl-4-phenylpyridinium and 6-hydroxydopamine on cellular bioenergetics and cell death. PLoS One, 7(9), e44610.
Falkenburger, B. H., Saridaki, T., & Dinter, E. (2016). Cellular models for Parkinson’s disease. Journal of Neurochemistry, 139(Suppl), 1121–1130.
Ren, P., Jiang, H., Li, R., Wang, J., Song, N., Xu, H. M., & Xie, J. X. (2009). Rosmarinic acid inhibits 6-OHDA-induced neurotoxicity by anti-oxidation in MES23.5 cells. Journal of Molecular Neuroscience, 39(1-2), 220–225.
Lucchini, R. G., Dorman, D. C., Elder, A., & Veronesi, B. (2012). Neurological impacts from inhalation of pollutants and the nose-brain connection. Neurotoxicology, 33(4), 838–841.
Fukui, N., Yamamoto, H., Miyabe, M., Aoyama, Y., Hongo, K., Mizobata, T., Kawahata, I., Yabuki, Y., Shinoda, Y., Fukunaga, K., & Kawata, Y. (2021). An alpha-synuclein decoy peptide prevents cytotoxic alpha-synuclein aggregation caused by fatty acid binding protein 3. Journal of Biological Chemistry, 296100663.
Yamamoto, H., Fukui, N., Adachi, M., Saiki, E., Yamasaki, A., Matsumura, R., Kuroyanagi, D., Hongo, K., Mizobata, T., & Kawata, Y. (2020). Human molecular chaperone Hsp60 and its apical domain suppress amyloid fibril formation of alpha-synuclein. International Journal of Molecular Sciences, 21(1), 47.
Schneider, C. A., Rasband, W. S., & Eliceiri, K. W. (2012). NIH image to ImageJ: 25 years of image analysis. Nature Methods, 9(7), 671–675.
Koppen, J., Schulze, A., Machner, L., Wermann, M., Eichentopf, R., Guthardt, M., Hahnel, A., Klehm, J., Kriegeskorte, M. C., Hartlage-Rubsamen, M., Morawski, M., von Horsten, S., Demuth, H. U., Rossner, S., & Schilling, S. (2020). Amyloid-beta peptides trigger aggregation of alpha-synuclein in vitro. Molecules, 25(3), 580.
Heikkila, R. E. (2017). Autooxidation of 6-hydroxydopamine. In R. A. Greenwald (Ed.), Handbook Methods For Oxygen Radical Research (p. 233). CRC Press.
Matsuda, Y., & Irie, K. (2010). Polyphenols as potential preventive agents for Alzheimer’s disease. Foods & Food Ingredients Journal of Japan, 21553–21558.
Sato, M., Murakami, K., Uno, M., Nakagawa, Y., Katayama, S., Akagi, K., Masuda, Y., Takegoshi, K., & Irie, K. (2013). Site-specific inhibitory mechanism for amyloid beta42 aggregation by catechol-type flavonoids targeting the Lys residues. Journal of Biological Chemistry, 288(32), 23212–23224.
Kim, H. S., Sul, D., Lim, J. Y., Lee, D., Joo, S. S., Hwang, K. W., & Park, S. Y. (2009). Delphinidin ameliorates beta-amyloid-induced neurotoxicity by inhibiting calcium influx and tau hyperphosphorylation. Bioscience, Biotechnology, and Biochemistry, 73(7), 1685–1689.
Ono, K., Li, L., Takamura, Y., Yoshiike, Y., Zhu, L., Han, F., Mao, X., Ikeda, T., Takasaki, J., Nishijo, H., Takashima, A., Teplow, D. B., Zagorski, M. G., & Yamada, M. (2012). Phenolic compounds prevent amyloid beta-protein oligomerization and synaptic dysfunction by site-specific binding. Journal of Biological Chemistry, 287(18), 14631–14643.
Rao, J. N., Dua, V., & Ulmer, T. S. (2008). Characterization of alpha-synuclein interactions with selected aggregation-inhibiting small molecules. Biochemistry, 47(16), 4651–4656.
Ono, K., & Yamada, M. (2006). Antioxidant compounds have potent anti-fibrillogenic and fibril-destabilizing effects for alpha-synuclein fibrils in vitro. Journal of Neurochemistry, 97(1), 105–115.
Caruana, M., Hogen, T., Levin, J., Hillmer, A., Giese, A., & Vassallo, N. (2011). Inhibition and disaggregation of alpha-synuclein oligomers by natural polyphenolic compounds. FEBS Letters, 585(8), 1113–1120.
Qu, L., Xu, H., Jia, W., Jiang, H., & Xie, J. (2019). Rosmarinic acid protects against MPTP-induced toxicity and inhibits iron-induced alpha-synuclein aggregation. Neuropharmacology, 144291–144300.
Murakami, A., Nesumi, A., Maeda-Yamamoto, M., Yamaguchi, H., Yashima, K., Miura, M., Nakano, T., & Nekoshima, K. (2015). Anthocyanin-rich tea Sunrouge upregulates expressions of heat shock proteins in the gastrointestinal tract of ICR mice: A comparison with the conventional tea cultivar Yabukita. Journal of Food and Drug Analysis, 23(3), 407–416.
Halder, B., Das Gupta, S., & Gomes, A. (2012). Black tea polyphenols induce human leukemic cell cycle arrest by inhibiting Akt signaling: Possible involvement of Hsp90, Wnt/beta-catenin signaling and FOXO1. FEBS Letters, 279(16), 2876–2891.
Roussou, I., Lambropoulos, I., Pagoulatos, G. N., Fotsis, T., & Roussis, I. G. (2004). Decrease of heat shock protein levels and cell populations by wine phenolic extracts. Journal of Agricultural and Food Chemistry, 52(4), 1017–1024.
Lackie, R. E., Maciejewski, A., Ostapchenko, V. G., Marques-Lopes, J., Choy, W. Y., Duennwald, M. L., Prado, V. F., & Prado, M. A. M. (2017). The Hsp70/Hsp90 chaperone machinery in neurodegenerative diseases. Frontiers in Neuroscience, 11254.
Ciechanover, A., & Kwon, Y. T. (2017). Protein quality control by molecular chaperones in neurodegeneration. Frontiers in Neuroscience, 11185.
Burmann, B. M., Gerez, J. A., Matecko-Burmann, I., Campioni, S., Kumari, P., Ghosh, D., Mazur, A., Aspholm, E. E., Sulskis, D., Wawrzyniuk, M., Bock, T., Schmidt, A., Rudiger, S. G. D., Riek, R., & Hiller, S. (2020). Regulation of alpha-synuclein by chaperones in mammalian cells. Nature, 577(7788), 127–132.
Zhao, B. (2009). Natural antioxidants protect neurons in Alzheimer’s disease and Parkinson’s disease. Neurochemical Research, 34(4), 630–638.
Matsunaga, N., Imai, S., Inokuchi, Y., Shimazawa, M., Yokota, S., Araki, Y., & Hara, H. (2009). Bilberry and its main constituents have neuroprotective effects against retinal neuronal damage in vitro and in vivo. Molecular Nutrition & Food Research, 53(7), 869–877.
Bhullar, K. S., & Rupasinghe, H. P. (2013). Polyphenols: Multipotent therapeutic agents in neurodegenerative diseases. Oxidative Medicine and Cellular Longevity, 2013891748.
Kujawska, M., & Jodynis-Liebert, J. (2018). Polyphenols in Parkinson’s disease: A systematic review of in vivo studies. Nutrients, 10(5), 642.
Rong, H., Liang, Y., & Niu, Y. (2018). Rosmarinic acid attenuates beta-amyloid-induced oxidative stress via Akt/GSK-3beta/Fyn-mediated Nrf2 activation in PC12 cells. Free Radical Biology and Medicine, 120114–120123.
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This research was partially supported by financial aid from WAKASA SEIKATSU Co., Ltd., Japan.
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Conceptualization, H.Y. and Y.K.; data curation, H.Y., R.M., M.N., and M.A.; formal analysis, H.Y. and Y.K.; funding acquisition, Y.K.; investigation, H.Y., K.O., K.H., T.M., and Y.K.; methodology, H.Y., R.M., and M.N.; supervision, H.Y., K.H., T.M., K.O., and Y.K.; validation, H.Y., T.M., and Y.K.; writing—original draft, H.Y. and Y.K.; writing—review and editing, H.Y., T.M., and Y.K.
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Yamamoto, H., Matsumura, R., Nakashima, M. et al. Effects of the Polyphenols Delphinidin and Rosmarinic Acid on the Inducible Intra-cellular Aggregation of Alpha-Synuclein in Model Neuron Cells. Appl Biochem Biotechnol 195, 4134–4147 (2023). https://doi.org/10.1007/s12010-023-04362-8
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DOI: https://doi.org/10.1007/s12010-023-04362-8