EVALUATION OF PHOSPHOMOLYBDENUM AND FERRIC REDUCING ANTIOXIDANT POWER ASSAYS IN EXTRACT COMBINATIONS OF MANGIFERA INDICA AND EUPHORBIA HIRTA
DOI:
https://doi.org/10.21580/wjc.v8i1.25580Keywords:
free radicals, medicinal plants, oxidative stress, phytochemicals, synergistic effectAbstract
Combining plant extracts at lower doses may enhance antioxidant effects through synergy. This
study investigated the antioxidant capacity of combined Mangifera indica and Euphorbia hirta leaf
extracts using metal ion-reducing power assays. The extracts were prepared via maceration with
70% ethanol. Phytochemical profiling was conducted through preliminary screening tests.
Antioxidant capacity was assessed spectrophotometrically using the phosphomolybdenum and
ferric reducing antioxidant power (FRAP) assays. The phosphomolybdenum assay involved
incubation of the extracts with reagent at 95°C for 90 minutes, while the FRAP assay was
conducted at 37°C for 15 minutes. Extract combinations were prepared in the ratios of 1:3, 1:1, and
3:1. Phytochemical screening revealed the presence of alkaloids, phenolics, flavonoids, steroids, and
terpenoids in both extracts. In the phosphomolybdenum assay, the Mo(VI) reducing power of M.
indica extract (29.154±0.664 mg AAE/g extract) was higher than that of E. hirta (27.948±0.667 mg
AAE/g extract). Similarly, in the FRAP assay, the ferric reducing power of M. indica extract
(55.304±1.284 mg AAE/g extract) exceeded that of E. hirta (48.009±1.873 mg AAE/g extract). The
highest reducing powers were observed in Comb. 3, yielding 30.745±0.715 mg AAE/g extract
(phosphomolybdenum) and 57.190±1.431 mg AAE/g extract (FRAP). Among the three
combinations tested, only the 3:1 ratio demonstrated a synergistic antioxidant effect in both assays.
Downloads
References
Ahmad, W., Singh, S., & Kumar, S. (2017). Phytochemical screening and antimicrobial study of Euphorbia hirta extracts. Journal of Medicinal Plants Studies, 5(2), 183–186.
Arumugam, G., Manjula, P., & Paari, N. (2013). A review: Anti diabetic medicinal plants used for diabetes mellitus. Journal of Acute Disease, 2(3), 196–200. https://doi.org/10.1016/S2221-6189(13)60126-2
Basyal, D., Neupane, A., Pandey, D. P., & Pandeya, S. (2021). Phytochemical screening and in vitro antioxidant and anti-inflammatory activities of aerial parts of Euphorbia hirta L. Journal of Nepal Chemical Society, 42(1), Article 1. https://doi.org/10.3126/jncs.v42i1.35362
Bayram, I., & Decker, E. A. (2023). Underlying mechanisms of synergistic antioxidant interactions during lipid oxidation. Trends in Food Science & Technology, 133, 219–230. https://doi.org/10.1016/j.tifs.2023.02.003
Benamar-Aissa, B., Gourine, N., Ouinten, M., Harrat, M., Benarfa, A., & Yousfi, M. (2023). Synergistic effects of essential oils and phenolic extracts on antioxidant activities responses using two Artemisia species (A. campestris and A. herba alba) combined with Citrus aurantium. Biocatalysis and Agricultural Biotechnology, 47, 102570. https://doi.org/10.1016/j.bcab.2022.102570
Crespo, Y. A., Bravo Sánchez, L. R., Quintana, Y. G., Cabrera, A. S. T., Bermúdez Del Sol, A., & Mayancha, D. M. G. (2019). Evaluation of the synergistic effects of antioxidant activity on mixtures of the essential oil from Apium graveolens L., Thymus vulgaris L. and Coriandrum sativum L. using simplex-lattice design. Heliyon, 5(6), e01942. https://doi.org/10.1016/j.heliyon.2019.e01942
Dhital, K. S. (2017). Phytochemical screening and antioxidant activities of Mangifera indica leaves grown in temperate region of the Nepal. Journal of Pharmacognosy and Phytochemistry, 6(3), 205–209.
Ekor, M. (2014). The growing use of herbal medicines: Issues relating to adverse reactions and challenges in monitoring safety. Frontiers in Pharmacology, 4, 1–10. https://doi.org/10.3389/fphar.2013.00177
Gupta, S. S., Azmi, L., Mohapatra, P. K., & Rao, Ch. V. (2017). Flavonoids from whole plant of Euphorbia hirta and their evaluation against experimentally induced gastroesophageal reflux disease in rats. Pharmacognosy Magazine, 13(Suppl 1), S127–S134. https://doi.org/10.4103/0973-1296.203987
Itoh, K., Matsukawa, T., Okamoto, M., Minami, K., Tomohiro, N., Shimizu, K., Kajiyama, S., Endo, Y., Matsuda, H., & Shigeoka, S. (2020). In vitro antioxidant activity of Mangifera indica leaf extracts. Journal of Plant Studies, 9(2), 39. https://doi.org/10.5539/jps.v9n2p39
Jafri, L., Saleem, S., Ihsan-ul-Haq, Ullah, N., & Mirza, B. (2017). In vitro assessment of antioxidant potential and determination of polyphenolic compounds of Hedera nepalensis K. Koch. Arabian Journal of Chemistry, 10, S3699–S3706. https://doi.org/10.1016/j.arabjc.2014.05.002
Khumpook, T., Saenphet, S., Tragoolpua, Y., & Saenphet, K. (2019). Anti-inflammatory and antioxidant activity of Thai mango (Mangifera indica Linn.) leaf extracts. Comparative Clinical Pathology, 28(1), 157–164. https://doi.org/10.1007/s00580-018-2809-z
Kingne, F. K., Djikeng, F. T., Tsafack, H. D., Karuna, M. S. L., & Womeni, H. M. (2019). Phenolic content and antioxidant activity of young and mature mango (Mangifera indica) and avocado (Persea americana) leave extracts. International Journal of Phytomedicine, 10(4), 181. https://doi.org/10.5138/09750185.2289
Kurniawati, E., Wibowo, F. S., & Rusmeilina, R. (2021). Aktivitas penangkapan radikal bebas pada kombinasi ekstrak etanol daun mangga (Mangifera indica L.) dan daun sirsak (Annona muricata L.). Cendekia Journal of Pharmacy, 5(1), 92–97. https://doi.org/10.31596/cjp.v5i1.125
Kurutas, E. B. (2016). The importance of antioxidants which play the role in cellular response against oxidative/nitrosative stress: Current state. Nutrition Journal, 15, 71. https://doi.org/10.1186/s12937-016-0186-5
Miličević, A. (2024). Flavonoid oxidation potentials and antioxidant activities-theoretical models based on oxidation mechanisms and related changes in electronic structure. International Journal of Molecular Sciences, 25(9), Article 9. https://doi.org/10.3390/ijms25095011
Mistry, J., Biswas, M., Sarkar, S., & Ghosh, S. (2023). Antidiabetic activity of mango peel extract and mangiferin in alloxan-induced diabetic rats. Future Journal of Pharmaceutical Sciences, 9(1), 22. https://doi.org/10.1186/s43094-023-00472-6
Munteanu, I. G., & Apetrei, C. (2021). Analytical Methods Used in Determining Antioxidant Activity: A Review. International Journal of Molecular Sciences, 22(7), Article 7. https://doi.org/10.3390/ijms22073380
Nutmakul, T., & Chewchinda, S. (2023). Synergistic effect of Trikatuk, a traditional Thai formulation, on antioxidant and alpha-glucosidase inhibitory activities. Heliyon, 9(1), e13063. https://doi.org/10.1016/j.heliyon.2023.e13063
Olszowy-Tomczyk, M. (2020). Synergistic, antagonistic and additive antioxidant effects in the binary mixtures. Phytochemistry Reviews, 19(1), 63–103. https://doi.org/10.1007/s11101-019-09658-4
Pamungkas, D. K., & Retnaningtyas, Y. (2017). Antioxidant activity assay of methanolic extract of gadung mango leaves (Mangifera indica L. var. Gadung) and ethanolic extract of pandan leaves (Pandanus amaryllifolius Roxb.) Combination. e-Jurnal Pustaka Kesehatan, 5(1).
Praveen, G., Krishnamoorthy, K., Veeraraghavan, V. P., & Jayaraman, S. (2024). Antioxidant and anti-inflammatory activity of the ethanolic extract of Euphorbia hirta leaf extract: An in vitro and in silico study. Journal of Pharmacy & Bioallied Sciences, 16(Suppl 2), S1304–S1307. https://doi.org/10.4103/jpbs.jpbs_591_23
Putra, I. M. W. A., Fakhrudin, N., Kusumawati, I. G. A. W., Nurrochmad, A., & Wahyuono, S. (2022). Antioxidant properties of extract combination of Coccinia grandis and Blumea balsamifera: An in vitro synergistic effect. Journal of Herbmed Pharmacology, 11(1), 55–62. https://doi.org/10.34172/jhp.2022.06
Putra, I. M. W. A., Fakhrudin, N., Nurrochmad, A., & Wahyuono, S. (2024). Antidiabetic effect of combined extract of Coccinia grandis and Blumea balsamifera on streptozotocin-nicotinamide induced diabetic rats. Journal of Ayurveda and Integrative Medicine, 15(4), 101021. https://doi.org/10.1016/j.jaim.2024.101021
Rajkumar, G., Panambara, P. A. H. R., & Sanmugarajah, V. (2022). Comparative analysis of qualitative and quantitative phytochemical evaluation of selected leaves of medicinal plants in Jaffna, Sri Lanka. Borneo Journal of Pharmacy, 5(2), 93–103. https://doi.org/10.33084/bjop.v5i2.3091
Sahertia, Y. S., Putri, S. H., & Chaerunnisaa, A. Y. (2023). Aktivitas antioksidan dan penentuan nilai SPF ekstrak etanol tanaman patikan kebo (Euphorbia hirta L.) dalam sediaan krim tabir surya. Majalah Farmasetika, 8(5), 503–516. https://doi.org/10.24198/mfarmasetika.v8i5.48442
Salehi, B., Martorell, M., Arbiser, J., Sureda, A., Martins, N., Maurya, P., Sharifi-Rad, M., Kumar, P., & Sharifi-Rad, J. (2018). Antioxidants: Positive or negative actors? Biomolecules, 8(4), 124. https://doi.org/10.3390/biom8040124
Sekar, V., Chakraborty, S., Mani, S., Sali, V. K., & Vasanthi, H. R. (2019). Mangiferin from Mangifera indica fruits reduces post-prandial glucose level by inhibiting α-glucosidase and α-amylase activity. South African Journal of Botany, 120, 129–134. https://doi.org/10.1016/j.sajb.2018.02.001
Sferrazzo, G., Palmeri, R., Restuccia, C., Parafati, L., Siracusa, L., Spampinato, M., Carota, G., Distefano, A., Di Rosa, M., Tomasello, B., Costantino, A., Gulisano, M., Li Volti, G., & Barbagallo, I. (2022). Mangifera indica L. leaves as a potential food source of phenolic compounds with biological activity. Antioxidants, 11(7), 1313. https://doi.org/10.3390/antiox11071313
Shahidi, F., & Zhong, Y. (2015). Measurement of antioxidant activity. Journal of Functional Foods, 18, 757–781. https://doi.org/10.1016/j.jff.2015.01.047
Sharma, N., Samarakoon, K. W., Gyawali, R., Park, Y.-H., Lee, S.-J., Oh, S. J., Lee, T.-H., & Jeong, D. K. (2014). Evaluation of the antioxidant, anti-inflammatory, and anticancer activities of Euphorbia hirta ethanolic extract. Molecules, 19(9), 14567–14581. https://doi.org/10.3390/molecules190914567
Tran, N., Nguyen, M., Le, K. P., Nguyen, N., Tran, Q., & Le, L. (2020). Screening of antibacterial activity, antioxidant activity, and anticancer activity of Euphorbia hirta Linn. Extracts. Applied Sciences, 10(23), Article 23. https://doi.org/10.3390/app10238408
Tungmunnithum, D., Thongboonyou, A., Pholboon, A., & Yangsabai, A. (2018). Flavonoids and other phenolic compounds from medicinal plants for pharmaceutical and medical aspects: An overview. Medicines, 5(3), 1–16. https://doi.org/10.3390/medicines5030093
Vona, R., Pallotta, L., Cappelletti, M., Severi, C., & Matarrese, P. (2021). The impact of oxidative stress in human pathology: Focus on gastrointestinal disorders. Antioxidants, 10(2), Article 2. https://doi.org/10.3390/antiox10020201
Wu, Y., Qu, W., Geng, D., Liang, J.-Y., & Luo, Y.-L. (2012). Phenols and flavonoids from the aerial part of Euphorbia hirta. Chinese Journal of Natural Medicines, 10(1), 40–42. https://doi.org/10.1016/S1875-5364(12)60009-0
Yuan, H., Ma, Q., Cui, H., Liu, G., Zhao, X., Li, W., & Piao, G. (2017). How can synergism of traditional medicines benefit from network pharmacology? Molecules (Basel, Switzerland), 22(7), 1135. https://doi.org/10.3390/molecules22071135
Zeb, A. (2020). Concept, mechanism, and applications of phenolic antioxidants in foods. Journal of Food Biochemistry, 44(9), e13394. https://doi.org/10.1111/jfbc.13394
Downloads
Published
Issue
Section
License

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
The copyright of the received article shall be assigned to the publisher of the journal. The intended copyright includes the right to publish the article in various forms (including reprints). The journal maintains the publishing rights to published articles. Therefore, the author must submit a statement of the Copyright Transfer Agreement.*)
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
In line with the license, authors and any users (readers and other researchers) are allowed to share and adapt the material. In addition, the material must be given appropriate credit, provided with a link to the license, and indicated if changes were made. If authors remix, transform or build upon the material, authors must distribute their contributions under the same license as the original.
*) Authors whose articles are accepted for publication will receive confirmation via email to send a Copyright Transfer Agreement.