Scopus
YÖKSİS Eşleşti
Antioxidant potentials and anticholinesterase activities of methanolic and aqueous extracts of three endemic Centaurea L. species
Food and Chemical Toxicology · Mayıs 2013
YÖKSİS Kayıtları
Antioxidant potentials and anticholinesterase activities of methanolic and aqueous extracts of three endemic Centaurea L species
Food and Chemical Toxicology · 2013 SCI-Expanded
PROFESÖR ABDURRAHMAN AKTÜMSEK →
Antioxidant potentials and anticholinesterase activities of methanolic and aqueous extracts of three endemic Centaurea L species
Food and Chemical Toxicology · 2013 SCI-Expanded
PROFESÖR GÖKHAN ZENGİN →
Makale Bilgileri
DergiFood and Chemical Toxicology
Yayın TarihiMayıs 2013
Cilt / Sayfa55 · 290-296
Scopus ID2-s2.0-84873701951
Özet
The methanol and aqueous extracts of three endemic Centaurea species (C. polypodiifolia var pseudobehen, C. pyrrhoblephara and C. antalyense) were investigated for their antioxidant and cholinesterase inhibitory activities. The antioxidant activities of these extracts were evaluated by in vitro models including, phosphomolybdenum assay, free radical scavenging assays (DPPH and ABTS), β-carotene/linoleic acid test system, metal chelating assay, FRAP assay, ferric and cupric reducing power. Cholinesterase inhibitory activities were examined using Ellman's colorimetric method. Total phenol, flavonoid, and saponin contents were also measured. Among the six Centaurea extracts evaluated, the highest antioxidant abilities were obtained from C. polypodiifolia var pseudobehen. Methanolic extracts from C. polypodiifolia var pseudobehen and C. antalyense had a noticeable inhibition towards AChE and BChE. These findings suggest that Centaurea species could be an anticholinesterase agent and antioxidant resource in some industries, such as food, pharmacology, and cosmetics. © 2013 Elsevier Ltd.
Yazarlar (5)
1
Abdurrahman Aktumsek
2
Gokhan Zengin
ORCID: 0000-0001-6548-7823
3
Gokalp Ozmen Guler
4
Yavuz Selim Cakmak
5
Ahmet Duran
Anahtar Kelimeler
Anticholinesterase activity
Antioxidant
Centaurea
Phenolics
Kurumlar
Aksaray Üniversitesi
Aksaray Turkey
Necmettin Erbakan Üniversitesi
Meram Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
200
Atıf
5
Yazar
4
Anahtar Kelime