Biological properties and HPLC analyses of four medicinal plants extracts obtained at different extraction temperatures
Göster/ Aç
Erişim
info:eu-repo/semantics/embargoedAccessTarih
2022Yazar
Eyüpoğlu, Ozan EmreEtienne, Ouattara Katinan
Sinan, Kouadio Ibrahime
Mahomoodally, Mohamad Fawzi
Jugreet, Bibi Sharmeen
Ak, Güneş
Behl, Tapan
Bouyahya, Abdelhakim
Ferrante, Claudio
Zengin, Gökhan
Üst veri
Tüm öğe kaydını gösterKünye
Eyüpoğlu, O. E., Etienne, O. K., Sinan, K. I., Mahomoodally, M. F., Jugreet, B. S., Ak, G. ... Zengin, G. (2022). Biological properties and HPLC analyses of four medicinal plants extracts obtained at different extraction temperatures. Journal of Food Processing and Preservation, 46(1). https://doi.org/10.1111/jfpp.16108Özet
In the present study, extracts of four medicinal plants (Cajanus cajan, Carica papaya, Morinda morindoides, and Senna alexandrina) obtained at two different extraction temperatures (24 and 45 degrees C) were investigated for their polyphenolic contents, antioxidant, and enzyme inhibitory properties. For instance, extracts of the studied species yielded total phenolic and flavonoid contents in the range of 17.8-66.3 mg GAE/g and 4.18-26.8 mg RE/g, respectively. High performance liquid chromatography (HPLC) coupled with antioxidant assays (HPLC-FRAP and HPLC-DPPH) was employed for direct identification of antioxidant compounds. The extracts showed moderate to high antioxidant potentials in various assays performed (radical scavenging activity: 10.15-240.08 mg TE/g; reducing activity: 24.88-229.59 mg TE/g; metal chelating activity: 5.56-18.32 mg EDTAE/g and total antioxidant capacity: 1.40-2.18 mM TE/g). Additionally, the extracts were found to exert inhibitory properties against all the studied enzymes (anti-acetylcholinesterase: 1.80-2.29 mg GALAE/g; anti-butyrylcholinesterase: 0.19-3.13 mg GALAE/g; anti-amylase: 0.39-0.58 mmol ACAE/g; anti-glucosidase: 0.17-1.36 mmol ACAE/g and anti-tyrosinase: 60.97-73.71 mg KAE/g). Of all, C. cajan extracts were revealed to be the best antioxidants and inhibitors of most enzymes. Therefore, this study demonstrated the pharmacological potentials of the four medicinal plants, especially C. cajan as viable sources of phyto-ingredients that could be of interest in nutraceutical development. Novelty impact statement The methanol extracts from four medicinal plant with different extraction temperatures (24 and 45 degrees C) were investigated. HPLC-DPPH and HPLC-FRAP methodologies were used. Different levels of phenolics in the tested extracts were determined. Cajamus cajan extracts were found to be the best one in the antioxidant assays. Our findings could be opened valuable windows in the further pharmaceutical studies and applications
WoS Q Kategorisi
Q3Scopus Q Kategorisi
Q2Kaynak
Journal of Food Processing and PreservationCilt
46Sayı
1Koleksiyonlar
- Makale Koleksiyonu [278]
- Scopus İndeksli Yayınlar Koleksiyonu [6449]
- WoS İndeksli Yayınlar Koleksiyonu [6546]