Results 31 to 40 of about 1,096,425 (203)

Rapid and comprehensive evaluation of (poly)phenolic compounds in pomegranate (punica granatum L.) juice by UHPLC-MSn [PDF]

open access: yes, 2012
The comprehensive identification of phenolic compounds in food and beverages is a crucial starting point for assessing their biological, nutritional, and technological properties.
Bruni, Renato   +28 more
core   +1 more source

Phenolic Acids Composition of Fruit Extracts of Ber (Ziziphus mauritiana L., var. Golo Lemai) [PDF]

open access: yesPakistan Journal of Analytical & Environmental Chemistry, 2012
Fruits of Ziziphus mauritiana L. (ber) are consumed in fresh and dried/processed form in many countries across Asia including Pakistan. In the present study, we analyzed the composition of total phenolic acids (free, soluble-bound and insoluble-bound ...
Devanand L. Luthria   +3 more
doaj  

Organic and Phenolic Acids in Beer

open access: yesLWT - Food Science and Technology, 1999
In a previous study we evaluated the effects of brewing on compounds potentially involved in the antioxidant defence system. The objectives of this paper were to determine organic acids and to characterize the quantity and quality of phenolic acids in four Italian lager beers.
MONTANARI, Luigi   +4 more
openaire   +3 more sources

Distribution of Phenolic Acids and Antioxidant Activities of Different Bran Fractions from Three Pigmented Wheat Varieties

open access: yesJournal of Chemistry, 2018
Phenolic acid profiles and antioxidant activities of outer bran, coarse bran, and shorts from blue, black, and purple wheat were analyzed. Phenolic acids were mainly in the bound form in pigmented wheat bran fractions.
Jinli Zhang   +4 more
doaj   +1 more source

Anticholinesterase activity of selected phenolic acids and flavonoids – interaction testing in model solutions [PDF]

open access: yes, 2015
[b][/b][b]Introduction[/b]. Alzheimer’s disease is a progressively developing neurodegenerative disorder of the central nervous system. The only present treatment of this disease is the use of acetyl- and butyrylcholinesterase inhibitors. Previously, the
Dominik Szwajgier, Szwajgier, D.
core   +2 more sources

Phenolic acids in extracts obtained from the flowering herbs of Cirsium vulgare (Savi) Ten. growing in Poland

open access: yesActa Societatis Botanicorum Poloniae, 2013
In this work the phenolic acids in the methanol extract from the flowering herbs of Cirsium vulgare (Savi) Ten. growing in Poland were isolated and identified.
Małgorzata Kozyra, Kazimierz Głowniak
doaj   +1 more source

Opuntia Fruits as Food Enriching Ingredient, the First Step towards New Functional Food Products

open access: yesMolecules, 2020
Prickly pear (Opuntia ficus indica (L.) Mill.) is a rich source of vitamins C, B1, B2, A, and E, minerals such as calcium, potassium, magnesium, iron, and phosphorus, as well as bioactive substances, i.e., carotenoids, betalains, and phenolic compounds ...
Anna Oniszczuk   +5 more
doaj   +1 more source

Changes in Phenolic Acids and Antioxidant Properties during Baking of Bread and Muffin Made from Blends of Hairless Canary Seed, Wheat, and Corn

open access: yesAntioxidants, 2022
Phenolic acids are the major polyphenols in cereal grains and they undergo changes in their composition and structure during processing. This study investigated changes in phenolic acids and antioxidant properties during baking of bread and muffin made ...
El-Sayed M. Abdel-Aal, Iwona Rabalski
doaj   +1 more source

Status of DIMBOA and phenolic acids in transgenic Bt corn

open access: yes, 2005
Experiments were conducted to investigate the status of DIMBOA (2,4-dihydroxy-7-methoxy-1,4-benzoxazin-3-one) and phenolic acids in leaves of some transgenic Bt corn hybrids.
Zeng, R. S.   +5 more
core   +1 more source

Chemotaxis and nod Gene Activity of Bradyrhizobium japonicum in Response to Hydroxycinnamic Acids and Isoflavonoids [PDF]

open access: yes, 1991
For Bradyrhizobiumjaponicum, the chemotactic and the nod gene-inducing effects of hydroxycinnamic acids and two of their derivatives were compared with those of isoflavonoids.
Parniske, Martin   +2 more
core   +1 more source

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