Results 31 to 40 of about 1,062,799 (328)

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

Antioxidant Content, Antioxidant Activity, and Antibacterial Activity of Five Plants from the Commelinaceae Family

open access: yesAntioxidants, 2014
Commelinaceae is a family of herbaceous flowering plants with many species used in ethnobotany, particularly in South America. However, thus far reports of their bioactivity are few and far between.
Joash Ban Lee Tan   +4 more
doaj   +1 more source

Novel antioxidant and anti-inflammatory peptides from the Siamese crocodile (Crocodylus siamensis) hemoglobin hydrolysate [PDF]

open access: yes, 2017
Novel antioxidant and anti-inflammatory peptides were isolated from hydrolysates of Siamese crocodile (Crocodylus siamensis) hemoglobin. C. siamensis hemoglobin hydrolysates (CHHs) were obtained by pepsin digestion at different incubation times (2, 4, 6,
Jangpromma, Nisachon   +7 more
core   +1 more source

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

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

Fingerprinting antioxidative activities in plants [PDF]

open access: yesPlant Methods, 2009
A plethora of concurrent cellular activities is mobilised in the adaptation of plants to adverse environmental conditions. This response can be quantified by physiological experiments or metabolic profiling. The intention of this work is to reduce the number of metabolic processes studied to a minimum of relevant parameters with a maximum yield of ...
Christoph Plieth, Livia Saleh
openaire   +4 more sources

Influence of preparation procedures on the phenolic content, antioxidant and antidiabetic activities of green and black teas [PDF]

open access: yes, 2019
The influence of common tea preparation procedures (temperature, infusion time, consumption time interval and tea bag/loose-leaf) and the type of water used, on the total phenolic content (TPC), the radical scavenging activity and the alpha-glucosidase ...
Almeida, Tânia Santos de   +6 more
core   +3 more sources

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

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

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

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