Results 51 to 60 of about 10,967,477 (400)

The antioxidant activity of cocoa

open access: yesPharmacognosy Magazine, 2009
In this study we aimed to determine the antioxidant effects of Cocoa ( Theobroma cacao L.), which is commonly used in both chocolate and cocoa drinks all over the world , on lipid peroxidation, alanine transaminase (ALT), aspartate transaminase (AST), glutathione (GSH) and protein oxidation levels in carbon tetrachloride (CCl4 ) treated for male ...
Kilicgun, Hasan, Dehen, Altiner
openaire   +3 more sources

Physicochemical parameters and bioactive compounds of strawberry Ttee (Arbutus unedo L.) honey [PDF]

open access: yes, 2015
Botanical origin, physicochemical properties (ash, colour, diastase activity, electrical conductivity (EC), hydroxymethylfurfural (HMF), moisture, optical rotation (OP), pH, reducing sugars, total acidity, total soluble solids, and water activity ...
Brigas, Amadeu   +2 more
core   +2 more sources

Antioxidant and Antiradical Activity of Coffee [PDF]

open access: yesAntioxidants, 2013
This review summarizes published information concerning the determination of antioxidant activity (AA) in coffee samples by various methods (ORAC, FRAP, TRAP, TEAC, etc.) in vitro and limited data of antiradical activity of coffee products in vitro and in vivo.
Boris Nemzer   +3 more
openaire   +3 more sources

UJI AKTIVITAS ANTIOKSIDAN EKSTRAK ETANOL HERBA PEGAGAN (Centella asiatica (L.) Urb) DENGAN METODE FOSFOMOLIBDAT

open access: yesPharmaciana, 2014
Antioxidant compound extends widely used to prevent degenerative disease. Centella asiatica (L.) Urb or known as pegagan is a plant which grown in Indonesia and it’s leaves contain some compounds reported to have antioxidant activities.
Nina Salamah, Liani Farahana
doaj   +1 more source

Spectrum-Effect Relationship between HPLC Fingerprints and Antioxidant Activity of Yangyin Tongnao Prescription

open access: yesJournal of Analytical Methods in Chemistry, 2021
Yangyin Tongnao (YYTN) prescription is used as a traditional Chinese herbal formula, and it has antioxidant activity that mainly contributes in the treatment of cardiovascular and cerebrovascular diseases.
Li Yu   +6 more
doaj   +1 more source

Determination of healthy natural antioxidants in selected muskmelon (Cucumis melo) cultivars

open access: yesThe Indian Journal of Agricultural Sciences, 2023
Muskmelon (Cucumis melo L.) is a popular summer fruit consumed all over the world due to the combination of refreshingly sweet taste, pleasant flavour and nutritional value.
HENANE IMEN   +3 more
doaj   +1 more source

Effect of thermal treatment and storage on bioactive compounds, organic acids and antioxidant activity of baobab fruit (Adansonia digitata) pulp from Malawi [PDF]

open access: yes, 2017
Bioactive compounds of baobab (Adansonia digitata) pulp from Malawi were investigated. The effect of thermal treatment and storage on selected quality attributes of the juice was also evaluated.
Agbenorhevi   +77 more
core   +2 more sources

Study of irradiated black pepper antioxidant activity changes

open access: yesCzech Journal of Food Sciences, 2004
Some antioxidant activities of extracts of irradiated black pepper (Piper nigrum) were evaluated. The ground black pepper was exposed to gamma-irradiation at doses from 5 to 30 kGy.
M. Suhaj, J. Rácová
doaj   +1 more source

Study on preparation of collagen peptides from Micropterus salmoides skin and its antioxidant activity

open access: yesShipin yu jixie, 2022
Objective: Collagen was extracted from the skin of Micropterus salmoides and used to explore the effect of enzyme types on the antioxidant activity of collagen peptides. Methods: Four kinds of enzymes were used, namely alkaline protease, neutral protease,
HAN Meng-yao   +5 more
doaj   +1 more source

Impact of different solvents on the recovery of bioactive compounds and antioxidant properties from lemon (Citrus limon L.) pomace waste [PDF]

open access: yes, 2016
The effects of different solvents on the recovery of (i) extractable solids (ES), (ii) total phenolic compounds (TPC), (iii) total flavonoid content (TFC), (iv) vitamin C, and (v) antioxidant activity from lemon pomace waste were investigated.
Bowyer, Michael C.   +6 more
core   +2 more sources

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