Comparison of Lactic Acid Production by L. casei in Batch, Fed-batch and Continuous Cultivation, Testing the use of Feather Hydrolysate as a Complex Nitrogen Source [PDF]
Brazilian Archives of Biology and Technology, 2020 A comprehensive comparison of the main fermentation parameters, productivity, yield and final L-lactic acid concentration, obtained through batch, fed-batch and continuous cultivations using Lactobacillus casei CCDM 198 and a model cultivation medium was
Leona Paulova +5 more
doaj +2 more sources
Evaluation of different glycerol fed-batch strategies in a lab-scale bioreactor for the improved production of a novel engineered β-fructofuranosidase enzyme in Pichia pastoris. [PDF]
World J Microbiol BiotechnolCoetzee G +4 more
europepmc +3 more sources
Effect of batch and fed-batch growth modes on biofilm formation by Listeria monocytogenes at different temperatures [PDF]
, 2009 The influence of Listeria monocytogenes (L. monocytogenes) biofilm formation feeding conditions (batch and fed-batch) at different temperatures on biofilm biomass and activity was determined.
Almeida, Marta A. S. +4 more
core +1 more source
Enhanced iturin a production in a two-compartment biofilm reactor by Bacillus velezensis ND
Frontiers in Bioengineering and Biotechnology, 2023 In this study, a two-compartment biofilm reactor was designed for iturin A production. The biofilm reactor consists of a stirred-tank fermentor containing exclusively suspended cells and a packing column where the biofilm is attached.
Zhongmin Tang +4 more
doaj +1 more source
Biofilm released cells can easily be obtained in a fed-batch system using ica+ but not with ica- isolates [PDF]
PeerJ, 2020 Staphylococcus epidermidis is one of the major opportunistic bacterial pathogens in healthcare facilities, mainly due to its strong ability to form biofilms in the surface of indwelling medical devices.
Vânia Gaio, Nuno Cerca
doaj +2 more sources
Enhanced lipid production by Rhodosporidium toruloides using different fed-batch feeding strategies with lignocellulosic hydrolysate as the sole carbon source [PDF]
, 2016 Additional file 3: Figure S3.
Andrew Lowell +5 more
core +4 more sources
Evolutionary optimization of a fed-batch penicillin fermentation process [PDF]
This paper presents a genetic algorithms approach for the optimization of a fed-batch penicillin fermentation process. A customized float-encoding genetic algorithm is developed and implemented to a benchmark fed-batch penicillin fermentation process.
Lan, L. H., Zhang, H., Zhang, Z.
core +1 more source
Downstream processing of high chain length polysialic acid using membrane adsorbers and clay minerals for application in tissue engineering [PDF]
, 2013 Polysialic acid (polySia) is a carbohydrate polymer of varying chain length. It is a promising scaffold material for tissue engineering. In this work, high chain length polySia was produced by an Escherichia coli K1 strain in a 10-L bioreactor in batch ...
Angata +19 more
core +2 more sources
Model Predictive Feeding Rate Control in Conventional and Single-use Lab-scale Bioreactors: A Study on Practical Application [PDF]
, 2016 A developed solution for fed-batch process modeling and model predictive control (MPC), facilitating good manufacturing practice (GMP) based on process elaboration, control, and validation, is presented in the paper.
A. Suleiko +6 more
core +2 more sources
Bioprocess Development for Lantibiotic Ruminococcin-A Production in Escherichia coli and Kinetic Insights Into LanM Enzymes Catalysis [PDF]
, 2019 Ruminococcin-A (RumA) is a peptide antibiotic with post-translational modifications including thioether cross-links formed from non-canonical amino acids, called lanthionines, synthesized by a dedicated lanthionine-generating enzyme RumM.
Adrian, Lorenz +5 more
core +1 more source