Results 71 to 80 of about 1,561 (158)
Expanding the genetic programmability of Lactiplantibacillus plantarum
Microbial Biotechnology, Volume 17, Issue 1, January 2024.Lactobacilli are ubiquitous in and around us, providing considerable benefits for food processing and healthcare. There is growing interest to enhance their capabilities through genetic engineering and Lactiplantibacillus plantarum is the most extensively explored for this.
Marc Blanch‐Asensio +3 more
wiley +1 more source
Scale-up of PUF-immobilized fungal chitosanase–lipase preparation production
Preparative Biochemistry & Biotechnology, 2017 Mucor circinelloides IBT-83 mycelium that exhibits both lipolytic (AL) and chitosanolytic (ACH) activities was immobilized into polyurethane foam (PUF) in a 30 L laboratory fermenter. The process of immobilization was investigated in terms of: the carrier porosity, its type, amount and shape, location inside the fermenter, mixing and aeration ...
Katarzyna Struszczyk-Świta +3 more
openaire +2 more sources
Squid Pen Chitin Chitooligomers as Food Colorants Absorbers
Marine Drugs, 2015 One of the most promising applications of chitosanase is the conversion of chitinous biowaste into bioactive chitooligomers (COS). TKU033 chitosanase was induced from squid pen powder (SPP)-containing Bacillus cereus TKU033 medium and purified by ...
Tzu-Wen Liang +3 more
doaj +1 more source
Chitosanases from Family 46 of Glycoside Hydrolases: From Proteins to Phenotypes
Marine Drugs, 2015 Chitosanases, enzymes that catalyze the endo-hydrolysis of glycolytic links in chitosan, are the subject of numerous studies as biotechnological tools to generate low molecular weight chitosan (LMWC) or chitosan oligosaccharides (CHOS) from native, high
Pascal Viens +2 more
doaj +1 more source
Molecules, 2013 The versatile oligosaccharide biopolymers, chitin and chitosan, are typically produced using enzymatic processes. However, these processes are usually costly because chitinases and chitosanases are available in limited quantities.
Jeen-Kuan Chen +3 more
doaj +1 more source
International Journal of Nanomedicine, 2010 Mohamad Alameh, Myriam Jean, Diogo DeJesus, Michael D Buschmann, Abderrazzak Merzouki1Institute of Biomedical Engineering, Department of Chemical Engineering, École Polytechnique, Station Centre-ville, Montréal, QC, CanadaAbstract ...
Mohamad Alameh +3 more
doaj
SELECTION OF STRAIS PRODUCING FUNGAL CHITOSANASE AND KINETICS
HOLOS, 2011 In this work it was performed a selection of fungal strains able to grow in a specific medium containing chitosan (Chitosan Detector Agar) as the sole carbon source at 0.2%, and a kinetic study was performed to evaluate the best conditions for production of chitosanase from the best producing strain. The selection was made from five strains, previously
Silva Filho, Raimundo Cosme +4 more
openaire +4 more sources
Penapisan Bakteri Penghasil Enzim Kitosanase Yang Berasosiasi Dengan Spons Laut
Jurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan, 2007 Informasi pasar dunia menunjukkan bahwa 50% keperluan dunia akan produk turunan kitin, digunakan untuk produk suplemen kesehatan. Untuk menunjang proses produksi kitosan yang bersifat ramah lingkungan dan aman untuk konsumsi manusia, maka enzim ...
Ekowati Chasanah +3 more
doaj +1 more source
Molecular Plant-Microbe Interactions, 2000 Bioprotection of pea roots against Aphanomyces euteiches by the arbuscular mycorrhizal fungus G. mosseae was demonstrated to depend on a fully established symbiosis. This was related with induction of mycorrrhiza-related chitinolytic enzymes.
Sophie Slezack +3 more
doaj +1 more source
Progress of research on microbiological chitosanases
浙江大学学报. 农业与生命科学版, 2004 Chitosan is one of the most abundant polysaccharides in nature. It consists of β-1, 4-linked D-glucosamine (GlcN) and N-acetyl-β-Dglucosamine (GlcNAc) residues. Chitosanases catalyze the hydrolytic breaking of its glucosidic bond and produce chitosan, which are widely applied for various purposes in medicine, agriculture, food and industry ...
DAI Yun, ZHU Xu-fen
openaire +1 more source