Results 71 to 80 of about 26,676 (235)

Simultaneous Quantification of Phenolic Compounds and Capsaicinoids in Chili Peppers Using Ultra‐High Performance Liquid Chromatography‐Tandem Mass Spectrometry

Food Safety and Health, EarlyView.
A UHPLC‐MS/MS method was developed to simultaneously quantify four capsaicinoids and 19 phenolic compounds, the key bioactive constituents in chili peppers. It exhibits high sensitivity, low matrix effects, excellent accuracy, and precision, enabling reliable detection in chili samples.
Shaoyun Wu, Xue Feng, Haixiao Ma, Yinfeng Zhao, Zhenying Sun, Meiling Zhang, Zehua Ke, Jing Qiu, Yongzhong Qian, Guiqiao Liu, Rui Weng   +10 more
wiley   +1 more source

Bacterial synthesis of four hydroxycinnamic acids

Applied Biological Chemistry, 2016
Hydroxycinnamates are a class of phenolic compounds that have a C6-C3 carbon backbone. Hydroxycinnamic acids are derived from cinnamic acid via hydroxylation or methylation and are found in foods such as pears, coffee beans, and dandelions. They are involved in protection against chemotherapy side effects and the prevention of cardiovascular disease ...
Dae Gyuun An, Mi Na Cha, Saravanan Prabhu Nadarajan, Bong Gyu Kim, Joong-Hoon Ahn   +4 more
openaire   +1 more source

Curing Perovskite Photovoltaics With Organic Functional Molecules: Progress, Mechanism, and Prospect

Interdisciplinary Materials, EarlyView.
Leveraging the advantages of precision‐targeted design, excellent chemical stability, diverse geometric configuration, and economic viability, the application of medicinally derived organic functional molecules can accelerate curing multiple problems in perovskite photovoltaics, not only promoting synergistic effects among the functional layers, but ...
Jin Wang, Weihui Bi, Jun Lv, Mengyuan Li, Yanjun Fang, Yingying Xu, Po‐Chuan Yang, Shen Xing, Huichuan Pei, Yufei Zhong   +9 more
wiley   +1 more source

Optimization of bioactive compounds extraction from Rosa canina L. pseudofruit through the action of two hydrolytic enzyme preparations

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKROUND The pseudo‐fruit of Rosa canina L. is a rich source of bioactive compounds with antioxidant, anti‐inflammatory, anti‐cancer, anti‐diabetic, anti‐aging, and antimicrobial activities. The aim of the present study is the optimization of a green process based on the action of two hydrolytic enzyme preparations, namely Pectinex® Ultra ...
Zafeiria Lemoni, Styliani Kalantzi, Theopisti Lymperopoulou, Andromachi Tzani, Georgios Stavropoulos, Anastasia Detsi, Diomi Mamma   +6 more
wiley   +1 more source

Influence of hydroxycinnamic acids on methylglyoxal-induced protein glycation [PDF]

, 2009
Author: Hana Vejvalková Publishing place: Charles University in Prague, Faculty of Pharmacy in Hradec Králové Title: Influence of hydroxycinnamic acids on methylglyoxal-induced protein glycation Supervisor: PharmDr. Iva Boušová, Ph.D.
Vejvalková, Hana
core  

Overexpression of the Sorghum bicolor SbCCoAOMT alters cell wall associated hydroxycinnamoyl groups. [PDF]

PLoS ONE, 2018
Sorghum (Sorghum bicolor) is a drought tolerant crop, which is being developed as a bioenergy feedstock. The monolignol biosynthesis pathway is a major focus for altering the abundance and composition of lignin.
Hannah M Tetreault, Erin D Scully, Tammy Gries, Nathan A Palmer, Deanna L Funnell-Harris, Lisa Baird, Javier Seravalli, Bruce S Dien, Gautam Sarath, Thomas E Clemente, Scott E Sattler   +10 more
doaj   +1 more source

Optimizing feather hydrolysate via machine learning for microbial recycling of waste concrete fines

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND The concrete industry faces significant challenges from CO2 emissions and the disposal of waste concrete fines (WCF). Microbially induced calcite precipitation (MICP) can bind WCF into bioconcrete, but the high cost of commercial culture media hinders its application.
Henrietta Ottová, Barbora Malíková, Václav Nežerka, Petr Holeček, Dana Koňáková, Hana Stiborová   +5 more
wiley   +1 more source

Effects of Fruit Zone Leaf Removal on the Concentrations of Phenolic and Organic Acids in Istrian Malvasia Grape Juice and Wine

Food Technology and Biotechnology, 2012
Phenolic acids, represented by hydroxycinnamic and hydroxybenzoic acids and their derivatives, are the most abundant phenolic compounds in grape juice and wine of white grapevine cultivars.
Marijan Bubola, Karin Kovačević Ganić, Marko Karoglan, Bernard Kozina, Đordano Peršurić   +4 more
doaj  

Anticancer Properties of Hydroxycinnamic Acids -A Review

Cancer and Clinical Oncology, 2012
Hydroxycinnamic acid compounds are an important source of antioxidants due to their ubiquitous occurrence in the plant kingdom and their characteristic activities. Due to their antioxidant activity, several researchers have attributed a probable role of these compounds in the prevention of various diseases associated with oxidative stress, such as ...
Luana Dalbem Rocha, Mariana Costa Monteiro, Anderson Junger Teodoro   +2 more
openaire   +2 more sources

Molecular Screening of Wine Lactic Acid Bacteria Degrading Hydroxycinnamic Acids [PDF]

Journal of Agricultural and Food Chemistry, 2008
The potential to produce volatile phenols from hydroxycinnamic acids was investigated for lactic acid bacteria (LAB) isolated from Spanish grape must and wine. A PCR assay was developed for the detection of LAB that potentially produce volatile phenols. Synthetic degenerate oligonucleotides for the specific detection of the pdc gene encoding a phenolic
De Las Rivas, Blanca, Rodríguez, Héctor, Curiel, José Antonio, Landete, José María, Muñoz, Rosario   +4 more
openaire   +3 more sources