Results 31 to 40 of about 2,147 (208)
Purification and characterization of a chitosanase from a nattokinase producing strain Bacillus subtilis TKU007 [PDF]
, 2013 An extracellular surfactant-stable chitosanase was purified from the culture supernatant of Bacillus subtilis TKU007 with shrimp shell wastes as the sole carbon/nitrogen source.
Wang, San-Lang; Yeh, Pe-Yi
core +1 more source
Marine Drugs, 2021 (1) Background: Chitooligosaccharides (COS) have numerous applications due to their excellent properties. Chitosan hydrolysis using chitosanases has been proposed as an advisable method for COS preparation. Although many chitosanases from various sources
Lin-Lin Zhang +6 more
doaj +1 more source
Frontiers in Microbiology, 2022 Due to the various biological activities of chitosan oligosaccharides (COSs), they have great potential value for use in many areas. Chitosanase plays an important role in enzymatic preparation of COSs.
Jianrong Wang +6 more
doaj +1 more source
Diet-Driven Divergence in Gut Microbiota Variation Between Two Sympatric Gerbil Species. [PDF]
Ecol EvolABSTRACT Gut microbiota provide various benefits to their mammalian hosts; however, knowledge regarding interspecific differences in gut microecology remains limited. This study employed 16S rRNA sequencing combined with metagenomic functional prediction (potential functions or functional potential) to conduct a comparative analysis of the gut ...
Chu D +9 more
europepmc +2 more sources
Utilization of squid pen for the efficient production of chitosanase and antioxidants through prolonged autoclave treatment [PDF]
, 2009 We have developed a culture system for efficient production of chitosanase by Bacillus sp. TKU004. TKU004 was cultivated by using squid pen powder as the sole carbon/nitrogen source.
Wang, San-lang +1 more
core +1 more source
Marine Drugs, 2020 Chitooligosaccharide (COS) has been recognized to exhibit efficient anti-oxidant activity. Enzymatic hydrolysis using chitosanases can retain all the amino and hydroxyl groups of chitosan, which are necessary for its activity.
Chunrui Ma +3 more
doaj +1 more source
Production and purification of a protease, a chitosanase, and chitin oligosaccharides by Bacillus cereus TKU022 fermentation [PDF]
, 2013 A protease- and chitosanase-producing strain was isolated and identified as Bacillus cereus TKU022. The protease and chitosanase were both produced using 1.5% (w/v) shrimp head powder (SHP) as the sole carbon/nitrogen source, and these enzymes were ...
Liang, Tzu-Wen; Hsieh, Jia-Lin; Wang, San-Lang +1 more
core +1 more source
Production and Characterization Chitosanase of Sponge [PDF]
, 2016 Chitosanase enzyme is an enzyme to catalyze the bonding endohidrolisis (1.4) β- glucoside on chitosan into a series chitosan oligomers or chitooligosaccarides.
Sarni, Sarni, Sarni, S. (Sarni)
core +1 more source
Frontiers in Microbiology, 2022 Chitosan oligosaccharides (COSs) are widely applied in many areas due to its various biological activities. Controllable preparation of COSs with desired degree of polymerization (DP) via suitable chitosanase is of great value.
Hao Chen +19 more
doaj +1 more source
A chitosanase purified from the snail of Achatina fulica [PDF]
, 2016 A chitosanase from the snail of Achatina fulica was purified 18.27-fold with 0.68% recovery of protein and 12.53% recovery of enzymatic activity by phenyl-sepharose column chromatography, diethylaminoethanol (DEAE)-sepharose column chromatography and ...
Xin, Yi +4 more
core +2 more sources