Results 41 to 50 of about 103,350 (330)

Process monitoring of an industrial fed‐batch fermentation [PDF]

Biotechnology and Bioengineering, 2001
AbstractMarket demand places great emphasis in industry on product quality. Consequently, process monitoring and control have become important aspects of systems engineering. In this article we detail the results of a 2‐year study focusing on the development of a condition monitoring system for a fed‐batch fermentation system operated by Biochemie Gmbh
Lennox, B., Montague, G. A., Hiden, H. G., Kornfeld, G., Goulding, P. R.   +4 more
openaire   +3 more sources

High-level fed-batch fermentative expression of an engineered Staphylococcal protein A based ligand in E. coli: purification and characterization [PDF]

, 2015
The major platform for high level recombinant protein production is based on genetically modified microorganisms like Escherichia coli (E. coli) due to its short dividing time, ability to use inexpensive substrates and additionally, its genetics is ...
Fernández Lahore, Marcelo, Gorrepati, Kanaka Durga Devi, Grasselli, Mariano, Kangwa, Martin, Polat, Ayse Nur, Yelemane, Vikas   +5 more
core   +1 more source

Systematic evaluation of characteristics of the membrane-based fed-batch shake flask

Microbial Cell Factories, 2017
Background The initial part of process development involves extensive screening programs to identify optimal biological systems and cultivation conditions.
P. Philip, K. Meier, D. Kern, J. Goldmanns, F. Stockmeier, C. Bähr, J. Büchs   +6 more
doaj   +1 more source

Model Predictive Control—A Stand Out among Competitors for Fed-Batch Fermentation Improvement

Fermentation, 2023
The fed-batch cultivation is in many ways a benchmark for fermentation processes, and it has been an attractive choice for the biotechnological production of various products in the past decades.
Emils Bolmanis, Konstantins Dubencovs, Arturs Suleiko, Juris Vanags   +3 more
doaj   +1 more source

Influence of batch or fed-batch growth on Staphylococcus epidermidis biofilm formation [PDF]

, 2004
Aims: To make a quantitative evaluation of the differences in biofilm formation by Staphylococcus epidermidis using batch and fed-batch growth systems and to correlate this with production of the major biofilm polysaccharide, poly-N-acetyl glucosamine (
Cramton S.E, Everaert E.P., Heilmann C., Mack D., Mack D., McKenney D., Mohamed N., Neu T.R., Rupp M.   +8 more
core   +1 more source

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

FEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz, Bart Geverts, Johan A. Slotman, Andrea Sacchetti, Stefan Prekovic, Martin E. van Royen, Adriaan B. Houtsmuller   +6 more
wiley   +1 more source

PRODUCTION OF ETHANOL BY FED-BATCH FERMENTATION [PDF]

, 2009
The production of ethanol, from glucose in batch and fed batch culture, was investigated. In the fed batch culture, the glucose feeding was added into the culture at 16th hour of fermentation.
Chew, F.L., Hasan, M., Kumoro, A.C., Ngoh, G.C., Tham, M.   +4 more
core  

Microglial dynamics and ferroptosis induction in human iPSC‐derived neuron–astrocyte–microglia tri‐cultures

FEBS Open Bio, EarlyView.
A tri‐culture of iPSC‐derived neurons, astrocytes, and microglia treated with ferroptosis inducers as an Induced ferroptosis model was characterized by scRNA‐seq, cell survival, and cytokine release assays. This analysis revealed diverse microglial transcriptomic changes, indicating that the system captures key aspects of the complex cellular ...
Hongmei Lisa Li, Hiroko Ohmiya, Sou Sakamoto, Masato Yugami, Akiko Oki, Makoto Furusawa, Yan Ling   +6 more
wiley   +1 more source

Optimization of Bacillus subtilis cell growth effecting jiean-peptide production in fed batch fermentation using central composite design

Electronic Journal of Biotechnology, 2014
Background: Optimization of nutrient feeding was developed to improve the growth of Bacillus subtilis in fed batch fermentation to increase the production of jiean-peptide (JAA).
Juan Zhong, Xiaoyong Zhang, Yanli Ren, Jie Yang, Hong Tan, Jinyan Zhou   +5 more
doaj   +1 more source

Repeated fed-batch strategy and metabolomic analysis to achieve high docosahexaenoic acid productivity in Crypthecodinium cohnii

Microbial Cell Factories, 2020
Background Docosahexaenoic acid (DHA) is essential for human diet. However, high production cost of DHA using C. cohnii makes it currently less competitive commercially, which is mainly caused by low DHA productivity.
Liangsen Liu, Fangzhong Wang, Guangsheng Pei, Jinyu Cui, Jinjin Diao, Mingming Lv, Lei Chen, Weiwen Zhang   +7 more
doaj   +1 more source