Scopus
Chemical and Biological Characterization of Erigeron Floribundus (Kunth) Sch.Bip Extracts Obtained by Four Isolation Procedures
Analytical Letters · Kasım 2020
Makale Bilgileri
DergiAnalytical Letters
Yayın TarihiKasım 2020
Cilt / Sayfa53 · 2799-2811
Scopus ID2-s2.0-85084303539
Özet
In the present investigation, extracts of Erigeron floribundus leaves obtained by four isolation procedures, including homogenizer-assisted extraction, maceration, sonication and Soxhlet extraction, were compared for their qualitative and quantitative phytochemical composition as well as for their antioxidant and enzyme inhibitory activities. The total phenolic, phenolic acid and flavanol contents were highest in homogenizer-assisted extraction, while maceration contained slightly higher total flavanol content. High-performance liquid chromatography–mass spectrometry (HPLC-DAD-MSn) analysis revealed that the hydroxycinnamic esters of quinic acids were the most abundant constituents in the isolates. The results showed that the extracts are promising sources of antioxidants with the homogenizer-assisted approach the most suitable. The extracts displayed notable enzyme inhibitory effects against acetylcholinesterases (7.98 ± 0.12 to 8.40 ± 0.09 mg galatamine equivalents (GALAE)/g extract) and tyrosinase (122.73 ± 0.43 to 111.36 ± 1.65 mg kojic acid equivalents (KAE)/g extract). In conclusion, the results demonstrate promising biological activities of E. floribundus isolates obtained via innovative extraction techniques, thereby offering preliminary information for the validation of the traditional medicinal uses of this plant.
Yazarlar (9)
1
Stefano Dall'Acqua
2
Gourav Kumar
3
Kouadio Ibrahime Sinan
4
Stefania Sut
5
Irene Ferrarese
6
Mohamad Fawzi Mahomoodally
7
Devina Lobine
8
Ouattara Katinan Etienne
9
Gokhan Zengin
ORCID: 0000-0001-6548-7823
Anahtar Kelimeler
African traditional medicine
amylase
enzyme inhibitory
high-performance liquid chromatography (HPLC)
tyrosinase
Kurumlar
Duy Tan University
Da Nang Viet Nam
Selçuk Üniversitesi
Selçuklu Turkey
Università degli Studi di Padova
Padua Italy
Université de Cocody-Abidjan
Abidjan Cote d'Ivoire
University of Mauritius
Reduit Mauritius
Metrikler
5
Atıf
9
Yazar
5
Anahtar Kelime