Results 41 to 50 of about 3,534 (200)
Bioactive phenolic compounds : production and extraction by solid-state fermentation. A review [PDF]
, 2011 Interest in the development of bioprocesses for the production or extraction of bioactive compounds from natural sources has increased in recent years due to the potential applications of these compounds in food, chemical, and pharmaceutical industries ...
Aguilar Gonzalez, Cristobal Noé +5 more
core +1 more source
Fractionation and Characterization of Tannin Acyl Hydrolase from Aspergillus niger
Hayati Journal of Biosciences, 2009 We previously produced tannin acyl hydrolase (tannase) from Aspergillus niger isolated from cacao pod. In the present study the enzyme was subjected to fractionation by ammonium sulphate followed by dialysis process.
YUNITA ARIAN SANI ANWAR +2 more
doaj +3 more sources
GALLIC ACID PRODUCTION FROM WASTE LOCAL FRUIT IN LOMBOK ISLAND ENZYMATICALLY
Alchemy, 2017 Tannase is industrially important enzyme used in the production of gallic acid. Gallic acid possesses wide range of biological activities such as`antioxidant, antibacterial, and antivirus.
Eka Junaidi, Yunita Arian Sani Anwar
doaj +1 more source
Journal of Pure and Applied Microbiology, 2022 With an aim to isolate a tannase positive organism, the microbial mat growing on the stored areca extract leachate surface was screened. Once the tannase positive organism was isolated, it was identified by ITS/18S rRNA gene sequencing.
Nishanthini Thangavelu +2 more
doaj +1 more source
Immobilization of enological pectinase in calcium alginate hydrogels: A potential biocatalyst for winemaking [PDF]
, 2019 A biocatalyst was obtained by immobilizing an enological commercial pectinase within calcium alginate hydrogels using an entrapment technique, and its catalytic activity was evaluated during different storage conditions.
Ciolino, Andrés Eduardo +5 more
core +1 more source
Lactobacillus AS PRODUCERS OF EXTRACELLULAR TANNASE [PDF]
Biotechnologia Acta, 2018 The aim of the work was to find strains of lactic acid bacteria capable to synthesize extracellular tannase enzyme − the key enzymehe hydrolyzing tannins which are plant food constituent. One of the main product of tannins hydrolyzis is gallic acid- the compound with proven antioxidant and onco-protective properties.
L. Oriabinska, O. Dziuba, O. Dugan
openaire +3 more sources
Characterization of shifts of koala (Phascolarctos cinereus) intestinal microbial communities associated with antibiotic treatment. [PDF]
, 2018 Koalas (Phascolarctos cinereus) are arboreal marsupials native to Australia that eat a specialized diet of almost exclusively eucalyptus leaves.
Dahlhausen, Katherine E +4 more
core +3 more sources
Integrative Zoology, EarlyView.Feeding with tannin‐rich diets altered the fecal microbial composition and increased the relative abundance of tannin‐degrading microbes. We hypothesize that fecal bacteria and fungi may play important roles in helping herbivores adapt to tannin‐rich diets but respond to different tannin concentrations varies.
Di Zhu +5 more
wiley +1 more source
Electronic Journal of Biotechnology, 2015 Background: Tannases are enzymes with biotechnological potential produced mainly by microorganisms as filamentous fungi. In this context, the production and characterization of a multi-tolerant tannase from Aspergillus carbonarius is described.
Larissa Serrani Valera +2 more
doaj +1 more source
Response of Lactobacillus casei BL23 to phenolic compounds [PDF]
, 1999 2 tables, 2 figures.-- Article first published online: 17 OCT 2011.-- The definitive version is available at www3.interscience.wiley.comAims: To determine the inhibitory effect of phenolic compounds on Lactobacillus casei BL23, the role of two component
Buchner, Helmut +6 more
core +1 more source