Results 231 to 240 of about 1,027,807 (302)

P-coumaric acid ameliorates fipronil induced liver injury in mice through attenuation of structural changes, oxidative stress and inflammation.

Pesticide Biochemistry and Physiology, 2021
Fipronil is a broad-spectrum phenylpyrazole insecticide and has been used effectively in the agriculture. Due to its widespread use and bioaccumulation in the environment, it possesses significant threat to human and animals. P-coumaric acid is a natural
Sonam Sarita Bal, G. D. Leishangthem, R. Sethi, Ashutosh Kumar Singh   +3 more
semanticscholar   +1 more source

Biotransformation of p-coumaric acid by Paecilomyces variotii

Letters in Applied Microbiology, 2006
To investigate the biotransformation of p-coumaric acid into p-hydroxybenzoic acid (p-HBA) by Paecilomyces variotii Bainier MTCC 6581.As a result of p-coumaric acid degradation by P. variotii, three phenolic metabolites, p-hydroxybenzaldehyde (p-HBAld), p-HBA and protocatechuic acid were formed. These phenolics were detected using TLC and HPLC.
A, Sachan, S, Ghosh, A, Mitra
openaire   +2 more sources

p-Coumaric acid derivatives from Artemisia monosperma

Phytochemistry, 1990
Abstract Artemisia monosperma afforded four flavonoids, two acetylenes, eight p -hydroxyacetophenone derivatives and three p -coumaric acid derivatives, two of them being new. The structures were elucidated by spectral methods. The flavonoids present are naringenin 7-methyl ether, eriodictyol 7-methyl ether, quercetin 3,7-dimethyl ether and ...
M. Abdel-Mogib, A.M. Dawidar, M.A. Metwally, M. Abou-Elzahab   +3 more
openaire   +1 more source

p-Coumaric acid abatement by ozone in aqueous solution

Water Research, 1995
Abstract The ozonation process of p-coumaric acid in aqueous solution is studied by identification and quantitative evaluation of intermediates and final oxidation products. In all the investigated pH range (2.0–8.0) the initial oxidation step is represented by the direct attack of ozone to the exocyclic double bond, following oxidation steps being ...
R. ANDREOZZI, CAPRIO, VINCENZO, M. G. D'AMORE, A. INSOLA   +3 more
openaire   +3 more sources

Intensification of p-coumaric acid heterologous production using extractive biphasic fermentation

Bioresource Technology, 2021
p-coumaric acid (p-CA) can be produced from D-glucose by an engineered S. cerevisiae strain. p-CA has antimicrobial properties and retro-inhibition activity. Moreover, p-CA is a hydrophobic compound, limiting its accumulation in fermentation broth. To overcome these issues all at once, a liquid-liquid extraction in-situ product recovery process using ...
Jeanne, Combes, Nabila, Imatoukene, Julien, Couvreur, Blandine, Godon, Fanny, Brunissen, Clémentine, Fojcik, Florent, Allais, Michel, Lopez   +7 more
openaire   +2 more sources

Efficient biosynthesis of (2S)-naringenin from p-coumaric acid in Saccharomyces cerevisiae.

Journal of Agricultural and Food Chemistry, 2020
(2S)-Naringenin, a (2S)-flavanone, is widely used in the food, chemical, and pharmaceutical industries because of its diverse physiological activities. The production of (2S)-naringenin in microorganisms provides an ideal source that reduces the cost of ...
Song Gao, Y. Lyu, Weizhu Zeng, G. Du, Jingwen Zhou, Jian Chen   +5 more
semanticscholar   +1 more source

p-Coumaric acid attenuates high-fat diet-induced oxidative stress and nephropathy in diabetic rats.

Journal of animal physiology and animal nutrition, 2021
The prevalence of persistent hyperglycaemia during diabetes, impair antioxidant defence system and generate reactive oxygen species, which majorly contribute to its progression and associated complications.
A. Mani, Kriti Kushwaha, N. Khurana, J. Gupta   +3 more
semanticscholar   +1 more source

Promoter library based pathway optimization for efficient (2S)-naringenin production from p-coumaric acid in Saccharomyces cerevisiae.

Journal of Agricultural and Food Chemistry, 2020
Pathway optimization plays an important role in fine-tuning metabolic pathways. In most conditions, more than three genes are involved in the biosynthesis pathway of a specific target product.
Song Gao, Hengrui Zhou, Jingwen Zhou, Jian Chen   +3 more
semanticscholar   +1 more source

Fluorometric determination of p-coumaric acid in beer

Journal of Agricultural and Food Chemistry, 1988
A new spectrofluorometric method to determine p-coumaric acid in beer has been developed. After the pH of the samples was adjusted to 2, impurities were extracted into hexane. Phenolics were then extracted into ethyl acetate, dried, and redissolved in water.
Francisco Garcia-Sanchez, Cristobal Carnero, Antonio Heredia   +2 more
openaire   +1 more source

Benefits of p-coumaric acid in mice with rotenone-induced neurodegeneration

Metabolic Brain Disease, 2022
The paper examines the use of natural antioxidant and anti-inflammation substances as therapeutic candidates for brain disease. Para-coumaric acid (pCA), a phenolic compound with a variety of medicinal properties, was used against deterioration caused by various diseases.
Nurinee Dolrahman, Waritsara Mukkhaphrom, Jeanjira Sutirek, Wachiryah Thong-asa   +3 more
openaire   +2 more sources