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Phenolic Profiles, Tyrosinase Inhibitory, and Antioxidant Effects of Green Coffee, and Turkish Traditional Coffee

Cilt: 5 Sayı: 2 31 Aralık 2022
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Phenolic Profiles, Tyrosinase Inhibitory, and Antioxidant Effects of Green Coffee, and Turkish Traditional Coffee

Abstract

Coffee has been drunk for millennia due to its taste and health benefits. High levels of polyphenols, and especially flavonoids and phenolic acids, are found in coffee and contribute significantly to its flavor and health-giving properties. In this study the total phenolic contents, antioxidant, and tyrosinase inhibition of green coffee, and Turkish traditional coffee extracts were evaluated. Antioxidant activities of the coffees were examined by two different methods, radical 2,2-diphenyl-1-picrylhydrazyl (DPPH), and ferric reducing antioxidant power (FRAP). Total phenolic contents were estimated by using Folin-Ciocalteu reagent as the gallic acid equivalent. The phenolic profiles were investigated by means of reverse phase-high performance liquid chromatography (RP-HPLC). At the same time, tyrosinase enzyme inhibition of extracts has also been worked. The extracts exhibited high levels of antioxidant activities associated with significant antioxidant compound contents. It was determined that the samples contain chlorogenic acid and benzoic acid in the RP-HPLC analysis. It was determined that green coffee extract exhibited tyrosinase enzyme inhibition as effective as kojic acid. The results show that green coffee especially from coffees can be regarded as a potential source of antioxidant compounds and tyrosinase inhibitors of significance in both the pharmaceutical and food industries.

Keywords

green coffee , Turkish traditional coffee , antioxidant , phenolic compounds , tyrosinase inhibition

Kaynakça

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Kaynak Göster

APA
Kanbolat, Ş., Badem, M., Şener, S. Ö., & Aliyazıcıoğlu, R. (2022). Phenolic Profiles, Tyrosinase Inhibitory, and Antioxidant Effects of Green Coffee, and Turkish Traditional Coffee. Journal of Apitherapy and Nature, 5(2), 82-92. https://doi.org/10.35206/jan.1216013
AMA
1.Kanbolat Ş, Badem M, Şener SÖ, Aliyazıcıoğlu R. Phenolic Profiles, Tyrosinase Inhibitory, and Antioxidant Effects of Green Coffee, and Turkish Traditional Coffee. Journal of Apitherapy and Nature. 2022;5(2):82-92. doi:10.35206/jan.1216013
Chicago
Kanbolat, Şeyda, Merve Badem, Sila Özlem Şener, ve Rezzan Aliyazıcıoğlu. 2022. “Phenolic Profiles, Tyrosinase Inhibitory, and Antioxidant Effects of Green Coffee, and Turkish Traditional Coffee”. Journal of Apitherapy and Nature 5 (2): 82-92. https://doi.org/10.35206/jan.1216013.
EndNote
Kanbolat Ş, Badem M, Şener SÖ, Aliyazıcıoğlu R (01 Aralık 2022) Phenolic Profiles, Tyrosinase Inhibitory, and Antioxidant Effects of Green Coffee, and Turkish Traditional Coffee. Journal of Apitherapy and Nature 5 2 82–92.
IEEE
[1]Ş. Kanbolat, M. Badem, S. Ö. Şener, ve R. Aliyazıcıoğlu, “Phenolic Profiles, Tyrosinase Inhibitory, and Antioxidant Effects of Green Coffee, and Turkish Traditional Coffee”, Journal of Apitherapy and Nature, c. 5, sy 2, ss. 82–92, Ara. 2022, doi: 10.35206/jan.1216013.
ISNAD
Kanbolat, Şeyda - Badem, Merve - Şener, Sila Özlem - Aliyazıcıoğlu, Rezzan. “Phenolic Profiles, Tyrosinase Inhibitory, and Antioxidant Effects of Green Coffee, and Turkish Traditional Coffee”. Journal of Apitherapy and Nature 5/2 (01 Aralık 2022): 82-92. https://doi.org/10.35206/jan.1216013.
JAMA
1.Kanbolat Ş, Badem M, Şener SÖ, Aliyazıcıoğlu R. Phenolic Profiles, Tyrosinase Inhibitory, and Antioxidant Effects of Green Coffee, and Turkish Traditional Coffee. Journal of Apitherapy and Nature. 2022;5:82–92.
MLA
Kanbolat, Şeyda, vd. “Phenolic Profiles, Tyrosinase Inhibitory, and Antioxidant Effects of Green Coffee, and Turkish Traditional Coffee”. Journal of Apitherapy and Nature, c. 5, sy 2, Aralık 2022, ss. 82-92, doi:10.35206/jan.1216013.
Vancouver
1.Şeyda Kanbolat, Merve Badem, Sila Özlem Şener, Rezzan Aliyazıcıoğlu. Phenolic Profiles, Tyrosinase Inhibitory, and Antioxidant Effects of Green Coffee, and Turkish Traditional Coffee. Journal of Apitherapy and Nature. 01 Aralık 2022;5(2):82-9. doi:10.35206/jan.1216013