Results 1 to 10 of about 48,265 (217)

Chemical composition, antioxidant and antibacterial activity of Adiantum capillus-veneris L. extract from Algeria [PDF]

Kragujevac Journal of Science, 2022
The present study evaluates the antioxidant and antibacterial activities as well as the chemical composition of the aerial part of Adiantum capillus-veneris L., which are endemic to the flora of Algeria.
Boukada Fadhela, Sitayeb Sara, Khadem Hafida, Meddah Boumediene, Zohra Soltani Fatima   +4 more
doaj   +1 more source

Highly Efficient Biotransformation of Phenolic Glycosides Using a Recombinant β-Glucosidase From White Rot Fungus Trametes trogii

Frontiers in Microbiology, 2022
Phenolic glycosides are the important bioactive molecules, and their bioavailability can be influenced by enzyme hydrolysis, such as β-glucosidases (EC3.2.1.21) and other glycosyl hydrolases (GHs).
Yuan Qu, Yuan Qu, Yuan Luo, Xulei Yang, Yu Zhang, En Yang, Huini Xu, Yingying He, Irbis Chagan, JinPing Yan   +9 more
doaj   +1 more source

The Manganese Peroxidase Gene Family of Trametes trogii: Gene Identification and Expression Patterns Using Various Metal Ions under Different Culture Conditions

Microorganisms, 2021
Manganese peroxidases (MnPs), gene family members of white-rot fungi, are necessary extracellular enzymes that degrade lignocellulose and xenobiotic aromatic pollutants. However, very little is known about the diversity and expression patterns of the MnP
Yu Zhang, Zhongqi Dong, Yuan Luo, En Yang, Huini Xu, Irbis Chagan, Jinping Yan   +6 more
doaj   +1 more source

Cinnamaldehyde Targets the LytTR DNA-Binding Domain of the Response Regulator AgrA to Attenuate Biofilm Formation of Listeria monocytogenes

Microbiology Spectrum, 2023
The Agr quorum sensing (QS) system is known to contribute to biofilm formation in Listeria monocytogenes. Cinnamaldehyde, a natural food preservative, is considered an inhibitor of Agr-mediated QS in L. monocytogenes.
Xiaobing Jiang, Rui Kang, Tao Yu, Xiaojie Jiang, Hong Chen, Yiping Zhang, Yi Li, Hailei Wang   +7 more
doaj   +1 more source

A Thermo-Active Laccase Isoenzyme From Trametes trogii and Its Potential for Dye Decolorization at High Temperature

Frontiers in Microbiology, 2020
A thermo-activation and thermostable laccase isoenzyme (Lac 37 II) produced by Trametes trogii S0301 at 37°C was purified to apparent homogeneity by anionic exchange chromatography and sephadex G-75 chromatography, with 12.3% of yeiled and a specific ...
Xulei Yang, Yuanyuan Wu, Yu Zhang, En Yang, Yuan Qu, Huini Xu, Yuhui Chen, Chagan Irbis, Jinping Yan   +8 more
doaj   +1 more source

Zizyphus lotus (L.) extracts as prebiotics in the aggregation and adhesion of probiotic and inhibition of pathologic bacteria from patients with colorectal cancer

International Journal of Food Studies, 2020
The mucosal surfaces of the intestinal tract harbor a complex microbiota. Bacteria enter in contact with intestinal cells and bestow important nutritional, metabolic and protective functions which benefit the host. Various factors are able to alter ...
Sara Ouldchikh, Aicha TirTouil, Boumédiene Meddah   +2 more
doaj   +1 more source

Evaluation of Chemical Composition of Miscanthus × giganteus Raised in Different Climate Regions in Russia

Plants, 2022
Lignocellulosic biomass is of great interest as an alternative energy resource because it offers a range of merits. Miscanthus × giganteus is a lignocellulosic feedstock of special interest, as it combines a high biomass productivity with a low ...
Yulia A. Gismatulina, Vera V. Budaeva, Aleksey N. Kortusov, Ekaterina I. Kashcheyeva, Evgenia K. Gladysheva, Galina F. Mironova, Ekaterina A. Skiba, Nadezhda A. Shavyrkina, Anna A. Korchagina, Vladimir N. Zolotukhin, Gennady V. Sakovich   +10 more
doaj   +1 more source

Effect of the addition of egg white on the microbiological, physicochemical and sensory quality of steamed yogurt during fermentation and cold storage [PDF]

Acta Agriculturae Serbica, 2021
Yogurt or yoghurt is one of the most popular fermented dairy products worldwide and has gained widespread consumer acceptance as a healthy food. In this study, steamed yogurt, which contained lactic ferments (Lactobacillus bulgaricus and Streptococcus ...
Bouhadi Djilali, Hariri Ahmed, Benattouche Zouaoui, El Ouissi A., Ibri Kada, Belkhodja Hamza, Bachir Raho G.   +6 more
doaj   +1 more source

Highlight on the problems generated by p-coumaric acid analysis in fermentations [PDF]

, 2008
p-Coumaric acid is a natural hydroxycinnamic acid existing in grapes and wine. It is the precursor of the 4-ethylphenol molecule through the bioconversion reaction by Brettanomyces yeast. Chromatographic methods are the most common techniques to detect p-
Brandam, Cédric, Lteif, Roger, Medawar, Wissam, Salameh, Dominique, Strehaiano, Pierre   +4 more
core   +1 more source

In-situ physical analysis of cellulose fibre suspensions during enzymatic hydrolysis [PDF]

, 2013
In-situ physical analysis of cellulose fibre suspensions during enzymatic ...
Anne-Archard, Dominique, Binet, Cédric, Cameleyre, Xavier, Coma, Véronique, Fillaudeau, Luc, Lombard, Eric, Nguyen, Tien-Cuong, Nouhen, Arthur, To, Kim Anh   +8 more
core   +4 more sources