Results 101 to 110 of about 12,893 (221)

A computational approach to evaluate caffeoylquinic acids and flavonoids in Pluchea indica Less. leaves as potential anti-HIV agents [PDF]

open access: yesJournal of Pharmacy & Pharmacognosy Research
Context: The attachment of human immunodeficiency virus type 1 glycoprotein 120 (HIV-1 gp120) to the CD4 receptor of human immune cells is the beginning of HIV-1 infection.
Ni Putu Ermi Hikmawanti   +5 more
doaj   +1 more source

Comparative chemomapping of phytoconstituents from different extracts of globe artichoke - Cynara scolymus L. [PDF]

open access: yes, 2018
L
Cziáky, Zoltán   +7 more
core  

Anti-mycobacterial assessment and characterization of 5-O-caffeoylquinic acid methyl ester and rutin from Pavetta crassipes [PDF]

open access: yes, 2016
Pavetta crassipes leaf (Fam. Rubiaceae) is used as part of a combination herbal remedy for the treatment of tuberculosis (TB) and other respiratory infections in Nigerian ethno medicine.
Haroune, Nicolas   +5 more
core   +1 more source

In vitro and in vivo antiseptic activities of caffeoylquinic acid

open access: yesTropical Journal of Pharmaceutical Research, 2018
Purpose: To evaluate the antiseptic effect of caffeoylquinic acid (CA) in in vivo and in vitro models.Methods: In vivo sepsis was produced in rats via cecal ligation and puncture (CLP) method. Four groups of rats were used: control group, untreated CLP group, and two CA groups treated with caffeoylquinic acid (50 and 100 mg/kg, p.o.) for 30 days before
Li, Zhaojie   +4 more
openaire   +1 more source

Three major compounds showing significant antioxidative, α-glucosidase inhibition, and antiglycation activities in Robusta coffee brew

open access: yesInternational Journal of Food Properties, 2019
The objective of this study was to separate and identify the bioactive compounds in the Robusta coffee brew. The coffee brew showed significant potential for antioxidant, anti-α-glucosidase, and antiglycation activities, as well as effectiveness in ...
Dian Herawati   +4 more
doaj   +1 more source

Synthesis and antihepatotoxic and antiproliferative activities of di- and tri-O-caffeoylquinic acid derivatives [PDF]

open access: yes, 2001
Methyl di- and tri-O-caffeoylquinates were synthesized by esterification of methyl quinate with di-O-acetylcaffeoyl chloride, following deprotection of the acetyl groups. Moreover, 4,5-di-O-caffeoylquinic acid was synthesized by esterification of quinide
BANSKOTA ArjunH.   +4 more
core   +1 more source

Stevia rebaudiana Bertoni cultivated in Portugal: a prospective study of its antioxidant potential in different conservation conditions [PDF]

open access: yes, 2016
Studies with well-established cultivation conditions are of utmost importance in order to standardize the plants production and, therefore, its chemical composition.
Barros, Lillian   +5 more
core   +1 more source

Cyclodextrin inclusion complexes with caffeoylquinic acids as bioactive compounds

open access: yesProceedings of The 1st International Electronic Conference on Pharmaceutics, 2020
Neochlorogenic acid, a less-studied caffeoylquinic acid, isomer of chlorogenic acid, has been seen to possess antioxidant, antifungal, anti-inflammatory and anticarcinogenic effects, which makes it an interesting bioactive compound for incorporation in drugs, nutraceuticals or functional foods.
Adrián Matencio   +3 more
openaire   +3 more sources

High-Resolution α-Glucosidase Inhibition Profiling Combined with HPLC-HRMS-SPE-NMR for Identification of Antidiabetic Compounds in Eremanthus crotonoides (Asteraceae)

open access: yesMolecules, 2016
α-Glucosidase inhibitors decrease the cleavage- and absorption rate of monosaccharides from complex dietary carbohydrates, and represent therefore an important class of drugs for management of type 2 diabetes.
Eder Lana e Silva   +4 more
doaj   +1 more source

Concurrent HPLC detection of javamide‐I/‐II, caffeine, 3‐ O‐caffeoylquinic acid, 4‐O‐caffeoylquinic acid and 5‐O‐caffeoylquinic acid; their comparative quantification and disparity in ground and instant coffees

open access: yesSEPARATION SCIENCE PLUS, 2019
Abstract Recent reports suggest that javamide‐I/‐II found in coffee contain anti‐inflammatory activity greater than 3‐O‐caffeoylquinic acid, 4‐O‐caffeoylquinic acid, 5‐O‐caffeoylquinic acid and caffeine. However, there is little information about javamide‐I/‐II amounts in coffee products, impossible to assess their biological activity.
openaire   +2 more sources

Home - About - Disclaimer - Privacy