[HTML][HTML] Production of L-carnitine by secondary metabolism of bacteria

V Bernal, Á Sevilla, M Cánovas, JL Iborra - Microbial Cell Factories, 2007 - Springer
The increasing commercial demand for L-carnitine has led to a multiplication of efforts to
improve its production with bacteria. The use of different cell environments, such as growing …

Modeling with a view to target identification in metabolic engineering: a critical evaluation of the available tools

J Maertens, PA Vanrolleghem - Biotechnology Progress, 2010 - Wiley Online Library
The state of the art tools for modeling metabolism, typically used in the domain of metabolic
engineering, were reviewed. The tools considered are stoichiometric network analysis …

Development of a Biosensor for Crotonobetaine-CoA Ligase Screening Based on the Elucidation of Escherichia coli Carnitine Metabolism

P Kugler, D Fröhlich, VF Wendisch - ACS Synthetic Biology, 2020 - ACS Publications
l-Carnitine is essential in the intermediary metabolism of eukaryotes and is involved in the β-
oxidation of medium-and long-chain fatty acids; thus, it has applications for medicinal …

[HTML][HTML] L-Carnitine Production Through Biosensor-Guided Construction of the Neurospora crassa Biosynthesis Pathway in Escherichia coli

P Kugler, M Trumm, M Frese… - … in Bioengineering and …, 2021 - frontiersin.org
l-Carnitine is a bioactive compound derived from l-lysine and S-adenosyl-l-methionine,
which is closely associated with the transport of long-chain fatty acids in the intermediary …

Cationic type I amphiphiles as modulators of membrane curvature elastic stress in vivo

MK Dymond, GS Attard - Langmuir, 2008 - ACS Publications
Recently we proposed that the antineoplastic properties observed in vivo for alkyl-
lysophospholipid and alkylphosphocholine analogues are a direct consequence of the …

Role of energetic coenzyme pools in the production of L-carnitine by Escherichia coli

M Cánovas, A Sevilla, V Bernal, R Leal, JL Iborra - Metabolic Engineering, 2006 - Elsevier
The aim of this work was to understand the steps controlling the biotransformation of
trimethylammonium compounds into l (-)-carnitine by Escherichia coli. The high-cell density …

Analysis of the Escherichia coli response to glycerol pulse in continuous, high‐cell density culture using a multivariate approach

DV Guebel, M Cánovas… - Biotechnology and …, 2009 - Wiley Online Library
Pulse experiments in continuous‐culture are a valuable tool in microbial physiology
research. However, inferences become difficult when the cell response is followed by …

Quantitative analysis of the dynamic signaling pathway involved in the cAMP mediated induction of l-carnitine biosynthesis in E. coli cultures

J Hormiga, C González-Alcón, A Sevilla… - Molecular …, 2010 - pubs.rsc.org
L-(−)-carnitine can be synthesized from waste bioprecursors in the form of crotonobetaine.
Such biotransformation is carried out in E. coli by the enzymes encoded by operons …

酶转化法制备L-肉碱研究进展

田金强, 王强 - 食品与发酵工业, 2007 - sf1970.cnif.cn
摘要对酶转化法制备L-肉碱的菌种选育, 工艺优化, 合成代谢途径及下游技术等方面的研究进展
进行综述, 并由此提出, 提高以巴豆甜菜碱为前体的酶转化法的转化率, 获得L …

l‐Carnitine, the Vitamin BT : Uses and Production by the Secondary Metabolism of Bacteria

V Bernal, P Arense, M Cánovas - Industrial Biotechnology of …, 2016 - Wiley Online Library
L‐carnitine, also known as vitamin BT, plays a key role in eukaryotes in the metabolism of
fats and other relevant physiological processes. In prokaryotes and plants, it is used as …