EVALUATION OF THE ANTICOAGULANT ACTIVITY OF MARGINS FROM OLIVES EXTRACTION IN THE KHENCHELA REGION
No Thumbnail Available
Date
2020
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Journal of Fundamental and Applied Sciences
Abstract
The objective of this study is the evaluation of the anticoagulant activity of polyphenols
obtained from olive extracts (Olea europaea L.) Of the margines of two varieties cultivated at
Khenchela (East of Algeria) , the first one is souidi from Chacher and the second one is chemlal
from Baghai. The physicochemical characteristics of the two varieties studied showed a
difference in water content, total solid content (dry matter), total solid in suspension, potential
hydrogen, and especially its content in polyphenols and flavonoids. The quantitative analysis of
the two extracts has revealed a great richness of the margines of the souidi variety of
polyphenols and flavonoids content compared to the margines of the chemlal variety. The
dosage of polyphenols is 0.8 mg EAG / mlE) for Souidi and (0.5 mgEAG / mlE) for Chemlal.
The in vitro evaluation of the anticoagulant activity of the margines of two varieties souidi and
chemlal revealed that the margines of the souidi variety has a good anticoagulant activity
vis-à-vis the endogenous pathway Time of Céphaline Kaolin (TCK).