Results 41 to 50 of about 27,250 (219)

p-Coumaric acid ameliorates ethanol–induced kidney injury by inhibiting inflammatory cytokine production and NF–κB signaling in rats

Asian Pacific Journal of Tropical Biomedicine, 2019
Objective: To examine the effects of p-coumaric acid on ethanol-induced kidney injury in Swiss Wistar rats. Methods: Ethanol (25% v/v) was used to induce nephrotoxicity in rats. p-Coumaric acid was orally administered at 50, 100, or 200 mg/kg body weight.
Ramakrishnan Sabitha, Kumari Nishi, Vinoth Prasanna Gunasekaran, Govindhan Annamalai, Balupillai Agilan, Mathan Ganeshan   +5 more
doaj   +1 more source

In Vitro Activity of Citrus IntegroPectin Against Breast Cancer and Colon Cancer

ChemFoodChem, EarlyView.
Image shows microscopic photographs of MCF‐7 cells in the presence of lemon, red orange, and sweet orange IntegroPectin bioconjugates at 0.5 or 1.0 mg/mL concentration after 24 h next to a photograph of MCF‐7 cells as such (control). ABSTRACT We investigate the ability of IntegroPectin bioconjugates obtained via acoustic cavitation of lemon, red orange,
Claudia D'Anna, Caterina Di Sano, Giovanna Li Petri, Giuseppe Angellotti, Rosaria Ciriminna, Mario Pagliaro   +5 more
wiley   +1 more source

Bioinspired Design and Synthesis of Polyphenolic Star‐Like and Hyperbranched Polyester Models

Chemistry – A European Journal, EarlyView.
Gallotannin‐inspired star‐like and hyperbranched aromatic polyesters were synthesized from D‐glucose and ABn‐type phenolic acid monomers, such as protocatechuic acid. This bioinspired approach afforded polyphenolic polymeric nanoparticles able to encapsulate hydrophobic dyes, opening new perspectives for biobased encapsulation and delivery systems ...
Guanfei Shen, Laurent Pouységu, Christophe Schatz, Etienne Grau, Stéphane Quideau   +4 more
wiley   +1 more source

Role of p-Coumaric acid in Alleviating of the Intestinal Ischemia/Reperfusion Injury

Kocaeli Medical Journal, 2020
INTRODUCTION: This study was planned to investigate theprotective role of p-coumaric acid against intestinalischemia/reperfusion (I/R) injury.METHODS: For this purpose, an experimental intestinal I/Rmodel was established in our study. In the p-coumaric acid andI/R groups, superior mesenteric artery was clamped for 1 h.Then, the clamp was removed and ...
Tanyeli, Ayhan, Gülçin, İlhami, Eraslan, Ersen, Akdemir, Fazile Nur Ekinci, Güler, Mustafa Can, Sebin, Saime Özbek, Gülçin, İlhami, Belirlenecek, Ağrı İbrahim Çeçen Üniversitesi, Sağlık Yüksekokulu, Beslenme ve Diyetetik Bölümü, Ağrı, Türkiye Atatürk Üniversitesi, Fen Fakültesi, Kimya Bölümü, Erzurum, Türkiye Bozok Üniversitesi, Tıp Fakültesi, Fizyoloji Ana Bilim Dalı, Yozgat, Türkiye Atatürk Üniversitesi, Tıp Fakültesi, Fizyoloji Ana Bilim Dalı, Erzurum, Türkiye Ağrı İbrahim Çeçen Üniversitesi, Sağlık Yüksekokulu, Beslenme ve Diyetetik Bölümü, Ağrı, Türkiye Ağrı İbrahim Çeçen Üniversitesi, Sağlık Yüksekokulu, Beslenme ve Diyetetik Bölümü, Ağrı, Türkiye   +8 more
openaire   +5 more sources

Mechanistic Insights Into Sustainable Catalytic Pyrolysis of Biomass‐Derived Ferulic Acid: The Role of Alumina Regeneration

Chemistry – A European Journal, EarlyView.
Surface‐bound ferulate phenolate complexes undergo styrene‐like polymerization on alumina, yielding a polymeric carbonaceous layer that progressively transforms into polyaromatic carbon domains with concomitant release of aromatic products, while parallel surface‐assisted decarboxylation produces 4‐vinylguaiacol. ABSTRACT A fundamental understanding of
Tetiana V. Kulik, Borys B. Palianytsia, Mykola M. Ilchenko, Nataliia S. Nastasiienko, David J. Morgan, Liudmila P. Storozhuk, David J. Willock, Greg Shaw, Duncan F. Wass, Rafael Luque, Philip R. Davies, Mykola T. Kartel   +11 more
wiley   +1 more source

Fermentation‐Induced Modulation of Polyphenolic Contents and Medicinal Activities in Annona squamosa Seeds

Food Chemistry International, EarlyView.
The study compared the medicinal activities of polyphenols from fermented and unfermented seeds of Annona squamosa. The polyphenols were extracted and subjected to standard analysis. The major phenolic components of the fermented polyphenols and the unfermented polyphenols were found to be 4‐hydroxybenzoic and 4‐hydroxyphenylacetic acid, respectively ...
Shola Hezekiah Awojide, Abayomi Gideon Adeyemo, Christianah Dare, Oluseye Oladapo Abiona, Adedayo Olubunmi Adeboye, Omolara Oladipo‐Olalekan, Aminat Adebola Adeyemo, Yemisi Elizabeth Asibor, Emmanuel Oluwafemi Adeniyi, Bunmi Regina Bankole, Ezekiel Olumide Fadunmade   +10 more
wiley   +1 more source

De Novo Biosynthesis of p-Coumaric Acid in E. coli with a trans-Cinnamic Acid 4-Hydroxylase from the Amaryllidaceae Plant Lycoris aurea

Molecules, 2018
p-Coumaric acid is a commercially available phenolcarboxylic acid with a great number of important applications in the nutraceutical, pharmaceutical, material and chemical industries.
Yikui Li, Jie Li, Binbin Qian, Li Cheng, Sheng Xu, Ren Wang   +5 more
doaj   +1 more source

Monitoring Hydroxycinnamic Acid Decarboxylation by Lactic Acid Bacteria Using High-Throughput UV-Vis Spectroscopy

Molecules, 2020
Hydroxycinnamic acid (HCA) decarboxylation by lactic acid bacteria (LAB) results in the production of 4-vinylplenols with great impact on the sensorial characteristics of foods.
Gonzalo Miyagusuku-Cruzado, Israel García-Cano, Diana Rocha-Mendoza, Rafael Jiménez-Flores, M. Monica Giusti   +4 more
doaj   +1 more source

Surface enhanced Raman scattering of trans‐p‐coumaric and syringic acids

Journal of Raman Spectroscopy, 2009
AbstractThe vibrational spectra of trans‐p‐coumaric acid (pCA) and syringic acid (SA) are discussed. The spectral fingerprints of the organic acids observed in the infrared and Raman spectra are assigned to fundamental vibrational wavenumbers supported by quantum chemical computations. The average surface‐enhanced Raman scattering spectra of both acids
Clavijo Campos, Ernesto, Ross, D. J., Aroca, R. F.   +2 more
openaire   +4 more sources

Potential of Bee Pollen as a Nutraceutical And/Or Functional Ingredient for Metabolic Syndrome Management: In Vitro Antioxidant, Anti‐Inflammatory, and Digestive Enzyme Inhibitory Activities

Food Chemistry International, EarlyView.
Bee pollen samples from China and Spain exhibited in vitro antioxidant, anti‐inflammatory, and digestive enzyme inhibitory activities due to their composition, suggesting their potential as a nutraceutical or functional ingredient to help counteract oxidative stress, chronic inflammation, and metabolic disorders.
Adriana Maite Fernández‐Fernández, Victoria Olt, Jessica Báez, Marcelo Miraballes, Melissa Romero, Cecilia Dauber, Ignacio Vieitez, Estela Santos, Adriana Gámbaro, Alejandra Medrano   +9 more
wiley   +1 more source