Results 91 to 100 of about 36,321 (257)

Aktywność przeciwutleniająca kwasów fenolowych jęczmienia jarego

open access: yesAgronomy Science, 2005
The grains of three cultivars of spring barley (Rodos, Rambo, Start) were examined. In these grains phenolic acids were identified and their content – ferulic, vanillic, p-cumaric and caffeic – was determinated too. The antioxidant properites of phenolic
Ewa Makarska, Monika Michalak
doaj  

Anti-diabetes Constituents in Leaves of Smallanthus sonchifolius

open access: yesNatural Product Communications, 2010
The inhibitory effect of smallanthaditerpenic acids A, B, C and D previously isolated from leaves of Smallanthus sonchifolius (yacon) on α-glucosidase were examined and their IC 50 were determined to be 0.48 mg/mL, 0.59 mg/mL, 1.00 mg/mL, and 1.17 mg/mL ...
Xiang Zheng   +7 more
doaj   +1 more source

The Antioxidant and Skin-Brightening Effects of a Novel Caffeic Acid Derivative, Caffeic Acid-3,4-Dihydroxyphenylpropanolester

open access: yesAntioxidants
Caffeic acid (CA) is a naturally occurring polyphenol antioxidant found in coffee, tea, fruits, and vegetables, known for its strong antioxidant, anti-inflammatory, and anti-aging properties. However, its cosmetic application is limited because of poor dermal absorption due to its high polarity.
Kyu-lim Kim   +3 more
openaire   +3 more sources

Caffeic Acid Inhibits NFkappaB Activation of Osteoclastogenesis Signaling Pathway [PDF]

open access: yes, 2011
BACKGROUND: Caffeic acid (3,4-dihydroxycinnamic acids) is involved in various green plants. Based on our previous report, a major component of sweet potato extracts, possibly caffeic acid, was shown as a promising inhibitor of osteoclastogenesis. However,
Quan Yong Tang   +11 more
core   +2 more sources

Anti‐inflammatory and cytotoxic properties of kānuka (Kunzea ericoides) subcritical water extract

open access: yesJournal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Kānuka (Kunzea ericoides) is a medicinal plant native to New Zealand with numerous therapeutic benefits due to its rich bioactive profile. Although several in vitro studies have shown promising anti‐inflammatory activity, substantial evidence elucidating its underlying inflammatory regulatory mechanism and evaluating its cytotoxic ...
Indhuja Devadass   +2 more
wiley   +1 more source

THE POLYPHENOLIC COMPOUNDS CONTENT OF A CARDOON HERB DEPENDING ON LENGTH OF THE VEGETATION PERIOD

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2015
The influence of vegetation period length of cardoon plants (Cynara cardunculus L.) on herb yield and its pharmacological value conditioned by chemical contents in air dried herb was examined in the research.
Andrzej Sałata   +3 more
doaj  

Morpho‐Anatomical and HPTLC Investigations of Lysimachia nummularia L. (Primulaceae) Grown in Switzerland

open access: yesMicroscopy Research and Technique, EarlyView.
This research provides a complete morphoanatomical description of Lysimachia nummularia, as well as a HPTLC profile. Standard techniques of light and scanning electron microscopies, as well as standard techniques of HPTLC, were used. ABSTRACT Primulaceae are distributed all over the world, encompassing around 2590 species.
Carolina Sabedotti   +9 more
wiley   +1 more source

Nutritional composition and antioxidant activity of twenty mung bean cultivars in China

open access: yesCrop Journal, 2016
Interest in mung bean (Vigna radiata L.) as a functional food is growing; however, studies on the nutritional composition of major mung bean cultivars planted in China are limited.
Zhenxing Shi   +3 more
doaj   +1 more source

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