Results 41 to 50 of about 5,949,204 (303)

Nutritional and Phytochemical Content of High-Protein Crops [PDF]

open access: yes, 2016
The authors acknowledge support from the Scottish Government’s Rural and Environment Science and Analytical Services Division (RESAS) via their strategic research and partnership programs.Peer ...
Cantlay, Louise   +7 more
core   +2 more sources

Isolation, Characterization, and RP-HPLC Estimation of P-Coumaric Acid from Methanolic Extract of Durva Grass (Cynodon dactylon Linn.) (Pers.)

open access: yesInternational Journal of Analytical Chemistry, 2015
P-coumaric acid is a nonflavonoid phenolic acid and is a major constituent of the species Cynodon dactylon Linn. (Pers.). In this study isolation of P-coumaric acid was achieved by preparative TLC and the compound thus isolated was characterised by UV ...
Ramadoss Karthikeyan   +2 more
doaj   +1 more source

Evaluation of phenolic content, total flavonoid and survey of antioxidant activity of leaves of Ficus carica and Pterocarya fraxinifolia trees using spectrophotometry and high performance liquid chromatograph methods [PDF]

open access: yesZīst/shināsī-i Giyāhī-i Īrān, 2015
In this research, to evaluate the antioxidant activity of leaf Pterocarya fraxinifolia (Juglandaceae) and Ficus carica (Moraceae) extract were carried out by spectrophotometry and high performance liquid chromatography methods.
Naser Jafari   +2 more
doaj  

Glucose-Derived Raspberry Ketone Produced via Engineered Escherichia coli Metabolism

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
The demand for raspberry ketone (RK) as a plant-based natural flavoring agent is high, but natural RK is one of the most expensive flavor compounds due to its limited content in plants.
Shunsuke Masuo   +5 more
doaj   +1 more source

Phenolic content of Hypodaphnis Zenkeri and its antioxidant effects against fenton reactions’ mediated oxidative injuries on liver homogenate [PDF]

open access: yes, 2014
Under oxidative stress conditions, endogenous antioxidant defenses are unable to completely inactivate the free radicals generated by an excessive production of reactive oxygen species (ROS).
Biapa   +14 more
core   +3 more sources

Application of a reversed-phase HPLC method for quantitative p-coumaric acid analysis in wine

open access: yesOENO One, 2010
Aims: This paper presents a rapid chromatographic method to monitor the concentration of p-coumaric acid in wine and in bioconversion studies. Methods and results: RP-HPLC method was validated in synthetic wine medium and in natural red wine.
Dominique Salameh   +4 more
doaj   +1 more source

UVB-Shielding Effects of para-Coumaric Acid

open access: yesJournal of the Society of Cosmetic Scientists of Korea, 2012
Recent studies have uncovered attractive properties of para-coumaric acid (PCA) as a potential skin hywhitening agent. The purpose of the current study was to examine its UVB-shielding effects. Effects of PCA on the viability of HaCaT cells exposed to UVB were assessed in vitro in comparison with other aromatic amino acid metabolites that have similar ...
Kyo-Sun Song, Yong-Chool Boo
openaire   +2 more sources

In vitro Inhibition of Pancreatic Lipase by Polyphenols: A Kinetic, Fluorescence Spectroscopy and Molecular Docking Study

open access: yesFood Technology and Biotechnology, 2017
The inhibitory activity and binding characteristics of caffeic acid, p-coumaric acid, quercetin and capsaicin, four phenolic compounds found in hot pepper, against porcine pancreatic lipase activity were studied and compared to hot pepper extract ...
Alejandra I. Martinez-Gonzalez   +6 more
doaj   +1 more source

Soluble and insoluble-bound phenolics and antioxidant activity of various industrial plant wastes [PDF]

open access: yes, 2019
The potential of selected industrial food wastes from juice and nut production including apple peel, apple pomace, pomegranate peel, pomegranate seed, chestnut shell, and black carrot pomace as resources for natural antioxidants was investigated. Soluble
Gulsunoglu, Zehra   +3 more
core   +2 more sources

The Anti-tumor Effects of p-Coumaric Acid on Melanoma A375 and B16 Cells

open access: yesFrontiers in Oncology, 2020
Background: Existing research shows that p-coumaric acid (p-CA) can inhibit the proliferation of a variety of tumor cells in vitro. However, there are no reports on the anti-tumor effects of p-CA on melanoma cells.
Xue Hu   +8 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy