Results 81 to 90 of about 3,534 (200)

Effects of tannase-converted green tea extract on skeletal muscle development

BMC Complementary Medicine and Therapies, 2020
Background The aim of this study was to investigate the effect of tannase-converted green tea extract with a high (−)-epicatechin (EC), (−)-epigallocatechin (EGC), and gallic acid (GA) content on myotube density and fusion in normal and oxidative stress ...
Ki-Bae Hong, Hee-Seok Lee, Jeong Sup Hong, Dong Hyeon Kim, Joo Myung Moon, Yooheon Park   +5 more
doaj   +1 more source

Lactic acid fermentation as a tool to enhance the antioxidant properties of Myrtus communis berries [PDF]

, 2015
Background: Myrtle (Myrtus communis L.) is a medicinal and aromatic plant belonging to Myrtaceae family, which is largely diffused in the Mediterranean areas and mainly cultivated in Tunisia and Italy.
Curiel, José Antonio, Farris, Giovanni Antonio, Filannino, Pasquale, Gobbetti, Marco, Marzani, Barbara, Pinto, Daniela, Rizzello, Carlo Giuseppe   +6 more
core  

Basidiomycete Yeasts of Wine Grapes and Their Potential Applications in Winemaking

Comprehensive Reviews in Food Science and Food Safety, Volume 24, Issue 6, November 2025.
ABSTRACT Vineyards support highly diverse communities of native yeasts, but only a small proportion are fermentative ascomycetes capable of alcoholic fermentation. Many non‐fermentative species are also present, including a range of metabolically active basidiomycete yeasts that can influence wine aromatic profiles, especially in the early stages of ...
Adele Bunbury‐Blanchette, Lihua Fan, Allison Walker, Gavin Kernaghan   +3 more
wiley   +1 more source

Degradation of epigallocatechin and epicatechin gallates by a novel tannase TanHcw from Herbaspirillum camelliae

Microbial Cell Factories, 2021
Background Herbaspirillum camelliae is a gram-negative endophyte isolated from the tea plant. Both strains WT00C and WT00F were found to hydrolyze epigallocatechin-3-gallate (EGCG) and epicatechin-3-gallate (ECG) to release gallic acid (GA) and display ...
Jia Lei, Yong Zhang, Xuechen Ni, Xuejing Yu, Xingguo Wang   +4 more
doaj   +1 more source

Examination of a culturable microbial population from the gastrointestinal tract of the wood-eating loricariid catfish Panaque nigrolineatus [PDF]

, 2013
Fish play a critical role in nutrient cycling and organic matter flow in aquatic environments. However, little is known about the microbial diversity within the gastrointestinal tracts that may be essential in these degradation activities.
Daniel, R., McDonald, R., Schreier, H., Watts, Joy   +3 more
core   +2 more sources

Safety evaluation of the food enzyme phospholipase D from the non‐genetically modified Streptomyces netropsis strain DSM 40093

EFSA Journal, Volume 23, Issue 10, October 2025.
Abstract The food enzyme phospholipase D (phosphatidylcholine phosphatidohydrolase; EC 3.1.4.4) is produced with the non‐genetically modified microorganism Streptomyces netropsis strain DSM 40093 by Chemi S.p.A. The food enzyme was considered free from viable cells of the production organism.
EFSA Panel on Food Enzymes (FEZ), Holger Zorn, José Manuel Barat Baviera, Claudia Bolognesi, Francesco Catania, Gabriele Gadermaier, Ralf Greiner, Baltasar Mayo, Alicja Mortensen, Yrjö Henrik Roos, Marize L. M. Solano, Henk Van Loveren, Laurence Vernis, Cristina Fernàndez‐Fraguas, Jaime Aguilera, Magdalena Andryszkiewicz, Daniele Cavanna, Yi Liu   +17 more
wiley   +1 more source

Purification, Characterization and Application of Tannase Enzyme Isolated from Marine Aspergillus nomius GWA5

Journal of Pure and Applied Microbiology, 2018
Tannase enzyme (EC 3.1.1.20) is an enzyme used in many biotechnological applications as in chemical, beverage, pharmaceutical and food industries. was isolated and purified from marine Aspergillus nomius GWA5 by 75% acetone fractional precipitation ...
Aida M. Farag, Sahar W. Hassan, Asmaa M. El-Says, Khalid M. Ghanem   +3 more
doaj   +1 more source

Co-production of gallic acid and a novel cell-associated tannase by a pigment-producing yeast, Sporidiobolus ruineniae A45.2

Microbial Cell Factories, 2020
Background Gallic acid has received a significant amount of interest for its biological properties. Thus, there have been recent attempts to apply this substance in various industries and in particular the feed industry.
Apinun Kanpiengjai, Chartchai Khanongnuch, Saisamorn Lumyong, Dietmar Haltrich, Thu-Ha Nguyen, Suwapat Kittibunchakul   +5 more
doaj   +1 more source

Selection of tannase-producing Aspergillus niger strains [PDF]

Brazilian Journal of Microbiology, 2001
The aim of this work was to select strains of Aspergillus niger for tannase production. Growth of colonies in plates with tannic acid-containing medium indicated their ability to synthesize tannase. Tannase activity was also measured in solid-state fermentation. A. niger 11T25A5 was the best tannase producer (67.5 U.g-1/72 hours of fermentation).
Pinto, Gustavo A.S., Leite, Selma G.F., Terzi, Selma C., Couri, Sonia   +3 more
openaire   +3 more sources

Enhanced DPPH radical scavenging activity and DNA protection effect of litchi pericarp extract by Aspergillus awamori bioconversion [PDF]

, 2012
BACKGROUND: Litchi (Litchi chinensis Sonn.) pericarp is a major byproduct which contains a significant amount of polyphenol. This study was designed to biotransformation litchi pericarp extract (LPE) by Aspergillus awamori to produce more bioactive ...
Bao Yang, Feng Chen, Guoxiang Jiang, Qing Li, Sen Lin, Xuewu Duan, Yueming Jiang   +6 more
core   +1 more source