fulltext.study @t Gmail

Single-step biofilm removal with delayed release encapsulated Pronase mixed with soluble enzymes

Paper ID Volume ID Publish Year Pages File Format Full-Text
18141 42713 2007 7 PDF Available
Title
Single-step biofilm removal with delayed release encapsulated Pronase mixed with soluble enzymes
Abstract

Single and combined enzymes were tested in Pseudomonas fluorescens biofilm removal, evaluating both the cell and biomass removal yields. Amongst the three single polysaccharide-degrading enzymes tested, pectin esterase was the most effective as it removed about three quarters of the biofilm cells. Soluble Pronase removed about 30% of the biofilm biomass and 80% of the cells. Sequential (two-step) treatment with cellulase, pectin esterase or pectin lyase, followed by soluble Pronase, obtained a 2–3 log10 count reduction and up to 94% biomass removal. One-step treatment was performed using a newly developed form of delayed release encapsulated Pronase (DRE Pro) that allows soluble accompanying enzymes to work for 20–60 min before proteolytic onset. Combinations of the DRE Pro with certain polysaccharide-degrading enzymes achieved up to 4 log10 reductions in biofilm cells and 96% removal of the biofilm mass, 2 h after a single product application at 25 °C.

Keywords
Delayed release encapsulated Pronase; Biofilm removal
First Page Preview
Single-step biofilm removal with delayed release encapsulated Pronase mixed with soluble enzymes
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us
Publisher
Database: Elsevier - ScienceDirect
Journal: Enzyme and Microbial Technology - Volume 40, Issue 5, 3 April 2007, Pages 1045–1051
Authors
, , ,
Subjects
Physical Sciences and Engineering Chemical Engineering Bioengineering
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us