1
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Kundoch JO, Hassemer T, Ohde D, Liese A. Novel Technique for Monitoring Thermal Unfolding of Enzymes in Crude Mixtures. CHEM-ING-TECH 2022. [DOI: 10.1002/cite.202255197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- J.-O. Kundoch
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - T. Hassemer
- NanoTemper Technologies GmbH Flößergasse 4 81369 Munich Germany
| | - D. Ohde
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - A. Liese
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
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2
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Sayoga G, Bueschler V, Beisch H, Zeng A, Fiedler B, Liese A. Bioelectrochemical Hydroxylation by Unspecific Peroxygenase in an All‐in‐One Electrode System. CHEM-ING-TECH 2022. [DOI: 10.1002/cite.202255187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- G. V. Sayoga
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - V. S. Bueschler
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - H. Beisch
- Hamburg University of Technology Institute of Polymers and Composites Denickestr. 15 21073 Hamburg Germany
| | - A. Zeng
- Hamburg University of Technology Institute of Bioprocess and Biosystems Engineering Denickestr. 15 21073 Hamburg Germany
| | - B. Fiedler
- Hamburg University of Technology Institute of Polymers and Composites Denickestr. 15 21073 Hamburg Germany
| | - A. Liese
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
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3
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Perçin Z, Bubenheim P, Schlüter M, Liese A. Process Intensification of Biocatalysts with a Fine‐Bubble Aerator. CHEM-ING-TECH 2022. [DOI: 10.1002/cite.202255239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Z. Perçin
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - P. Bubenheim
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - M. Schlüter
- Hamburg University of Technology Institute of Multiphase Flows Eissendorfer Str. 38 21073 Hamburg Germany
| | - A. Liese
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
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4
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Bueschler V, Sayoga G, Beisch H, Fiedler B, Liese A. Bioelectrochemical Reaction System with Unspecific Peroxygenase from
A. aegerita
Immobilized on a Globugraphite Electrode. CHEM-ING-TECH 2022. [DOI: 10.1002/cite.202255238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- V. S. Bueschler
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - G. V. Sayoga
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - H. Beisch
- Hamburg University of Technology Institute of Polymers and Composites Denickestr. 15 21073 Hamburg Germany
| | - B. Fiedler
- Hamburg University of Technology Institute of Polymers and Composites Denickestr. 15 21073 Hamburg Germany
| | - A. Liese
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
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5
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Widderich N, Liese A, Bubenheim P. FTIR Quantification of Phytic Acid for Feed Conditioning. CHEM-ING-TECH 2022. [DOI: 10.1002/cite.202255084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- N. Widderich
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - A. Liese
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - P. Bubenheim
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
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6
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Meyer F, Liese A, Skiborowski M, Bubenheim P, Waluga T. Modeling of an enzymatic reactive extraction centrifuge as part of a multi‐enzyme reaction cascade. CHEM-ING-TECH 2022. [DOI: 10.1002/cite.202255105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- F. Meyer
- Hamburg University of Technology Institute of Process Systems Engineering Am Schwarzenberg Campus 4 21073 Hamburg Germany
| | - A. Liese
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - M. Skiborowski
- Hamburg University of Technology Institute of Process Systems Engineering Am Schwarzenberg Campus 4 21073 Hamburg Germany
| | - P. Bubenheim
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - T. Waluga
- Hamburg University of Technology Institute of Process Systems Engineering Am Schwarzenberg Campus 4 21073 Hamburg Germany
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7
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Liese G, Husung J, Klose I, Lehmann J, Liese A. Digitale und analoge MINT‐Bildungskonzepte, die Schule, Hochschule und Unternehmen zusammenbringen. CHEM-ING-TECH 2020. [DOI: 10.1002/cite.202055136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- G. Liese
- Technische Universität Hamburg (TUHH) Institut für Technische Biokatalyse Denickestr. 15 21073 Hamburg Deutschland
| | - J. Husung
- Technische Universität Hamburg (TUHH) Institut für Technische Biokatalyse Denickestr. 15 21073 Hamburg Deutschland
| | - I. Klose
- Technische Universität Hamburg (TUHH) Institut für Technische Biokatalyse Denickestr. 15 21073 Hamburg Deutschland
| | - J. Lehmann
- Technische Universität Hamburg (TUHH) Institut für Technische Biokatalyse Denickestr. 15 21073 Hamburg Deutschland
| | - A. Liese
- Technische Universität Hamburg (TUHH) Institut für Technische Biokatalyse Denickestr. 15 21073 Hamburg Deutschland
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8
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Perz F, Bormann S, Hennemann HG, Nissen F, Hollmann F, Holtmann D, Bubenheim P, Liese A. Biocatalytic oxyfunctionalization of butane in a bubble‐column reactor. CHEM-ING-TECH 2020. [DOI: 10.1002/cite.202055313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- F. Perz
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - S. Bormann
- DECHEMA-Forschungsinstitut Industrial Biotechnology Theodor-Heuss-Allee 25 60486 Frankfurt am Main Germany
| | - H.-G. Hennemann
- Evonik Industries Evonik Creavis GmbH Paul-Baumann-Str. 1 45764 Marl Germany
| | - F. Nissen
- Evonik Industries Evonik Creavis GmbH Paul-Baumann-Str. 1 45764 Marl Germany
| | - F. Hollmann
- Delft University of Technology Department of Biotechnology van der Maasweg 9 2629HZ Delft Netherlands
| | - D. Holtmann
- University of Applied Sciences Mittelhessen Institute of Bioprocess Engineering and Pharmaceutical Technology Wiesenstr. 14 35390 Giessen Germany
| | - P. Bubenheim
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - A. Liese
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
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9
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Ohde D, Thomas B, Bubenheim P, Liese A. Thermodynamics of enzymatic resorcinol carboxylation utilizing CO
2
from amine scrubbing. CHEM-ING-TECH 2020. [DOI: 10.1002/cite.202055310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- D. Ohde
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - B. Thomas
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - P. Bubenheim
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - A. Liese
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
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10
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Engelmann C, Johannsen J, Waluga T, Fieg G, Liese A, Bubenheim P. Enzyme cascade reaction for the synthesis of cinnamyl cinnamate. CHEM-ING-TECH 2020. [DOI: 10.1002/cite.202055333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- C. Engelmann
- Technical University of Hamburg Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - J. Johannsen
- Technical University of Hamburg Institute of Process and Plant Engineering Am Schwarzenberg-Campus 4 21073 Hamburg Germany
| | - T. Waluga
- Technical University of Hamburg Institute of Process and Plant Engineering Am Schwarzenberg-Campus 4 21073 Hamburg Germany
| | - G. Fieg
- Technical University of Hamburg Institute of Process and Plant Engineering Am Schwarzenberg-Campus 4 21073 Hamburg Germany
| | - A. Liese
- Technical University of Hamburg Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - P. Bubenheim
- Technical University of Hamburg Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
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11
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Eixenberger D, Büscher N, Hu X, Dawood A, Smirnova I, Liese A. Smart reactors – Surface enhancement for enzyme immobilization on additively manufactured packings. CHEM-ING-TECH 2020. [DOI: 10.1002/cite.202055446] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- D. Eixenberger
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - N. Büscher
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - X. Hu
- Hamburg University of Technology Institute of Thermal Separation Processes Eißendorfer Str. 38 21073 Hamburg Germany
| | - A. Dawood
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
| | - I. Smirnova
- Hamburg University of Technology Institute of Thermal Separation Processes Eißendorfer Str. 38 21073 Hamburg Germany
| | - A. Liese
- Hamburg University of Technology Institute of Technical Biocatalysis Denickestr. 15 21073 Hamburg Germany
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12
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Sluyter G, Kleber J, Perz F, Grund B, Leuchs S, Sieberz S, Bubenheim P, Thum O, Liese A. Fermentative oxidation of butane in bubble column reactors. Biochem Eng J 2020. [DOI: 10.1016/j.bej.2020.107486] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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13
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Pätzold M, Burek BO, Liese A, Bloh JZ, Holtmann D. Product recovery of an enzymatically synthesized (-)-menthol ester in a deep eutectic solvent. Bioprocess Biosyst Eng 2019; 42:1385-1389. [PMID: 31069512 DOI: 10.1007/s00449-019-02125-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2019] [Accepted: 04/05/2019] [Indexed: 10/26/2022]
Abstract
Deep eutectic solvents (DESs) have gained increased attention as alternative reaction media for biocatalysis in recent years. There are many investigations on biotransformations in a variety of DESs, but the purification of bioproducts from DES reaction mixtures has not yet been sufficiently addressed. The present study demonstrates a product recovery strategy from a DES reaction medium composed of (-)-menthol and dodecanoic acid. Since the DES is not formed by equimolar amounts of the substrates, but the eutectic point occurs at a 3:1 molar ratio, product isolation is an important task for effective biocatalytic process development, even if the limiting substrate is converted completely. Both DES compounds acted as substrates and reaction solvent in the lipase-catalyzed esterification to synthesize (-)-menthyl dodecanoate. The product (-)-menthyl dodecanoate ester was separated from the DES reaction mixture by a vacuum distillation step and a second esterification reaction can be performed with the recovered (-)-menthol.
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Affiliation(s)
- M Pätzold
- DECHEMA Research Institute, Industrial Biotechnology, Theodor-Heuss-Allee 25, 60486, Frankfurt, Germany.,Hamburg University of Technology, Institute of Technical Biocatalysis, Denickestr. 15, 21073, Hamburg, Germany
| | - B O Burek
- DECHEMA Research Institute, Chemical Technology, Theodor-Heuss-Allee 25, 60486, Frankfurt, Germany
| | - A Liese
- Hamburg University of Technology, Institute of Technical Biocatalysis, Denickestr. 15, 21073, Hamburg, Germany
| | - J Z Bloh
- DECHEMA Research Institute, Chemical Technology, Theodor-Heuss-Allee 25, 60486, Frankfurt, Germany
| | - Dirk Holtmann
- DECHEMA Research Institute, Industrial Biotechnology, Theodor-Heuss-Allee 25, 60486, Frankfurt, Germany.
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14
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Pätzold M, Weimer A, Liese A, Holtmann D. Optimization of solvent-free enzymatic esterification in eutectic substrate reaction mixture. ACTA ACUST UNITED AC 2019; 22:e00333. [PMID: 31008067 PMCID: PMC6453777 DOI: 10.1016/j.btre.2019.e00333] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Revised: 03/04/2019] [Accepted: 03/28/2019] [Indexed: 11/27/2022]
Abstract
The Candida rugosa lipase catalyzed esterification of (-)-menthol and lauric acid (LA) was studied in a eutectic mixture formed by both substrates((-)-menthol:LA 3:1, mol/mol). No additional reaction solvent was necessary, since the (-)-menthol:LA deep eutectic solvent (DES) acts as combined reaction medium and substrate pool. Therefore, the esterification is conducted under solvent-free conditions. The thermodynamic water activity (aw) was identified as a key parameter affecting the esterification performance in the (-)-menthol:LA DES. A response surface methodology was applied to optimize the esterification conditions in terms aw, amount of C. rugosa lipase (mCRL) and reaction temperature. Under the optimized reaction conditions (aw = 0.55; mCRL =60 mg; T =45 °C), a conversion of 95 ± 1% LA was achieved (one day), the final (-)-menthyl lauric acid ester concentration reached 1.36 ± 0.04 M (2.25 days). The experimental product formation rate agreed very well with the model prediction.
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Affiliation(s)
- M Pätzold
- DECHEMA Research Institute, Industrial Biotechnology, Theodor-Heuss-Allee 25, 60486, Frankfurt a.M., Germany.,Hamburg University of Technology (TUHH), Institute of Technical Biocatalysis, Denickestr. 15, 21073, Hamburg, Germany
| | - A Weimer
- DECHEMA Research Institute, Industrial Biotechnology, Theodor-Heuss-Allee 25, 60486, Frankfurt a.M., Germany
| | - A Liese
- Hamburg University of Technology (TUHH), Institute of Technical Biocatalysis, Denickestr. 15, 21073, Hamburg, Germany
| | - D Holtmann
- DECHEMA Research Institute, Industrial Biotechnology, Theodor-Heuss-Allee 25, 60486, Frankfurt a.M., Germany
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15
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Milker S, Hümmer M, Schrader J, Kara S, Liese A, Holtmann D. Deep eutectic solvents in biocatalysis. CHEM-ING-TECH 2018. [DOI: 10.1002/cite.201855279] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- S. Milker
- DECHEMA Research Institute; Industrial Biotechnology; Theodor-Heuss-Allee 25 60486 Frankfurt a. M Germany
| | - M. Hümmer
- DECHEMA Research Institute; Industrial Biotechnology; Theodor-Heuss-Allee 25 60486 Frankfurt a. M Germany
| | - J. Schrader
- DECHEMA Research Institute; Industrial Biotechnology; Theodor-Heuss-Allee 25 60486 Frankfurt a. M Germany
| | - S. Kara
- Hamburg University of Technology; Institute of Technical Biocatalysis; Denickestraße 15 21073 Hamburg Germany
| | - A. Liese
- Hamburg University of Technology; Institute of Technical Biocatalysis; Denickestraße 15 21073 Hamburg Germany
| | - D. Holtmann
- DECHEMA Research Institute; Industrial Biotechnology; Theodor-Heuss-Allee 25 60486 Frankfurt a. M Germany
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16
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Fellechner O, Breuer M, Smirnova I, Liese A, Gurikov P, Kara S. Enzymatische Umsetzung von Catechol zu 2,3-Dihydroxybenzoesäure mit Amin-postfunktionalisierten Silicagelen. CHEM-ING-TECH 2018. [DOI: 10.1002/cite.201855317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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17
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Thomas B, Ohde D, Bubenheim P, Terasaka K, Schlüter M, Liese A. Anwendung von Feinblasen in enzymatisch katalysierten Reaktionssystemen. CHEM-ING-TECH 2018. [DOI: 10.1002/cite.201855315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- B. Thomas
- Technische Universität Hamburg; Institut für Technische Biokatalyse; Denickestraße 15 21073 Hamburg Deutschland
| | - D. Ohde
- Technische Universität Hamburg; Institut für Technische Biokatalyse; Denickestraße 15 21073 Hamburg Deutschland
| | - P. Bubenheim
- Technische Universität Hamburg; Institut für Technische Biokatalyse; Denickestraße 15 21073 Hamburg Deutschland
| | - K. Terasaka
- Keio Universität; Department für Angewandte Chemie; 3-14-1, Hiyoshi, Kohoku-ku, Yokohama, Kanagawa 223-8522 Tokio Japan
| | - M. Schlüter
- Technische Universität Hamburg; Institut für Mehrphasenströmungen; Eissendorfer Straße 38 21073 Hamburg Deutschland
| | - A. Liese
- Technische Universität Hamburg; Institut für Technische Biokatalyse; Denickestraße 15 21073 Hamburg Deutschland
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18
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Affiliation(s)
- C. Engelmann
- Hamburg University of Technology; Institute of Technical Biocatalysis; Denickestraße 15 21073 Hamburg Germany
| | - J. Johannsen
- Hamburg University of Technology; Institute of Process and Plant Engineering; Am Schwarzenberg-Campus 4 21073 Hamburg Germany
| | - A. Liese
- Hamburg University of Technology; Institute of Technical Biocatalysis; Denickestraße 15 21073 Hamburg Germany
| | - G. Fieg
- Hamburg University of Technology; Institute of Process and Plant Engineering; Am Schwarzenberg-Campus 4 21073 Hamburg Germany
| | - T. Waluga
- Hamburg University of Technology; Institute of Process and Plant Engineering; Am Schwarzenberg-Campus 4 21073 Hamburg Germany
| | - B. Bubenheim
- Hamburg University of Technology; Institute of Technical Biocatalysis; Denickestraße 15 21073 Hamburg Germany
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19
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Aßmann M, Stöbener A, Mügge C, Gaßmeyer SK, Hilterhaus L, Kourist R, Liese A, Kara S. Reaction engineering of biocatalytic (S)-naproxen synthesis integrating in-line process monitoring by Raman spectroscopy. REACT CHEM ENG 2017. [DOI: 10.1039/c7re00043j] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Biocatalytic (S)-naproxen synthesis using an (S)-selective arylmalonate decarboxylase mutant (AMDase G74C/M159L/C188G/V43I/A125P/V156L, AMDase-CLGIPL) exposes a promising environmentally friendly alternative to conventional chemical synthesis strategies.
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Affiliation(s)
- M. Aßmann
- Institute of Technical Biocatalysis
- Hamburg University of Technology
- 21073 Hamburg
- Germany
| | - A. Stöbener
- Institute of Technical Biocatalysis
- Hamburg University of Technology
- 21073 Hamburg
- Germany
| | - C. Mügge
- Junior Research Group for Microbial Biotechnology
- Ruhr-University Bochum
- 44780 Bochum
- Germany
| | - S. K. Gaßmeyer
- Junior Research Group for Microbial Biotechnology
- Ruhr-University Bochum
- 44780 Bochum
- Germany
| | - L. Hilterhaus
- Institute of Technical Biocatalysis
- Hamburg University of Technology
- 21073 Hamburg
- Germany
| | - R. Kourist
- Junior Research Group for Microbial Biotechnology
- Ruhr-University Bochum
- 44780 Bochum
- Germany
- Institute of Molecular Biotechnology
| | - A. Liese
- Institute of Technical Biocatalysis
- Hamburg University of Technology
- 21073 Hamburg
- Germany
| | - S. Kara
- Institute of Technical Biocatalysis
- Hamburg University of Technology
- 21073 Hamburg
- Germany
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20
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Kühn S, Heils R, Sluyter G, Christlieb MA, Smirnova I, Liese A. Simultane Reaktion und Produktabtrennung in der Biokatalyse: Enzymatische Reaktivrektifikation zur Synthese chiraler Produkte. CHEM-ING-TECH 2016. [DOI: 10.1002/cite.201650246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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21
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Sluyter G, Grund B, Müller J, Thum O, Bubenheim P, Liese A. Prozessentwicklung und Charakterisierung einer fermentativen Oxidation kurzkettiger Alkane. CHEM-ING-TECH 2016. [DOI: 10.1002/cite.201650283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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22
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Hümmer M, Schrader J, Liese A, Holtmann D. Deep Eutectic Solvents als neuartige Reaktionsmedien in der Biokatalyse. CHEM-ING-TECH 2016. [DOI: 10.1002/cite.201650343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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23
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Christlieb MA, Kühn S, Heils R, Stöbener A, Smirnova I, Liese A. Ortsaufgelöste Analytik in der enzymkatalysierten Reaktivrektifikation. CHEM-ING-TECH 2016. [DOI: 10.1002/cite.201650286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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24
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Scherkus C, Liese A, Gröger H, Kragl U, Bornscheuer U, Menyes U. Prozessentwicklung zur enzymatischen Synthese eines biologisch abbaubaren Polymers. CHEM-ING-TECH 2014. [DOI: 10.1002/cite.201450586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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25
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26
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Baum S, Schilling M, Sellin D, Liese A. Steuerung der Reaktionsselektivität von Biotransformationen mittels Online-FTIR-Analytik. CHEM-ING-TECH 2014. [DOI: 10.1002/cite.201450600] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Lee C, Liese A, Wagenknecht L, Lorenzo C, Haffner S, Hanley A. Fish consumption, insulin sensitivity and beta-cell function in the Insulin Resistance Atherosclerosis Study (IRAS). Nutr Metab Cardiovasc Dis 2013; 23:829-835. [PMID: 22835984 PMCID: PMC3485446 DOI: 10.1016/j.numecd.2012.06.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2012] [Revised: 05/10/2012] [Accepted: 06/06/2012] [Indexed: 10/28/2022]
Abstract
BACKGROUND AND AIMS Previous research on the association between fish consumption and incident type 2 diabetes has been inconclusive. In addition, few studies have investigated how fish consumption may be related to the metabolic abnormalities underlying diabetes. Therefore, we examined the association of fish consumption with measures of insulin sensitivity and beta-cell function in a multi-ethnic population. METHODS AND RESULTS We examined the cross-sectional association between fish consumption and measures of insulin sensitivity and secretion in 951 non-diabetic participants in the Insulin Resistance Atherosclerosis Study (IRAS). Fish consumption, categorized as <2 vs. ≥2 portions/week, was measured using a validated food frequency questionnaire. Insulin sensitivity (S(I)) and acute insulin response (AIR) were determined from frequently sampled intravenous glucose tolerance tests. Higher fish consumption was independently associated with lower S(I)-adjusted AIR (β = -0.13 [-0.25, -0.016], p = 0.03, comparing ≥2 vs. <2 portions/week). Fish consumption was positively associated with intact and split proinsulin/C-peptide ratios, however, these associations were confounded by ethnicity (multivariable-adjusted β = 0.073 [-0.014, 0.16] for intact proinsulin/C-peptide ratio, β = 0.031 [-0.065, 0.13] for split proinsulin/C-peptide ratio). We also observed a significant positive association between fish consumption and fasting blood glucose (multivariable-adjusted β = 2.27 [0.68, 3.86], p = 0.005). We found no association between fish consumption and S(I) (multivariable-adjusted β = -0.015 [-0.083, 0.053]) or fasting insulin (multivariable-adjusted β = 0.016 [-0.066, 0.10]). CONCLUSIONS Fish consumption was not associated with measures of insulin sensitivity in the multi-ethnic IRAS cohort. However, higher fish consumption may be associated with pancreatic beta-cell dysfunction.
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Affiliation(s)
- C. Lee
- Department of Nutritional Sciences, University of Toronto, Toronto, Ontario, Canada
| | - A. Liese
- Department of Epidemiology and Biostatistics, University of South Carolina, Columbia, SC, USA
| | - L. Wagenknecht
- Division of Public Health Sciences, Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - C. Lorenzo
- Division of Clinical Epidemiology, University of Texas Health Science Centre, San Antonio, TX, USA
| | - S. Haffner
- Department of Medicine, Baylor College of Medicine, Houston, TX, USA
| | - A. Hanley
- Department of Nutritional Sciences, University of Toronto, Toronto, Ontario, Canada
- Department of Medicine and Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
- Leadership Sinai Centre for Diabetes, Mount Sinai Hospital, Toronto, Ontario, Canada
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Kaufhold D, Kopf F, Wolff C, Beutel S, Hilterhaus L, Hoffmann M, Scheper T, Schlüter M, Liese A. Generation of Dean vortices and enhancement of oxygen transfer rates in membrane contactors for different hollow fiber geometries. J Memb Sci 2012. [DOI: 10.1016/j.memsci.2012.08.035] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Bubenheim P, Dähne L, Liese A, Ruf F, Sohling U. Kontinuierliche Produktion von Alkoholen mit Alkoholdehydrogenase und selektive Produktadsorption auf einer Festphase aus Aluminiumoxid. CHEM-ING-TECH 2012. [DOI: 10.1002/cite.201250375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Kannengiesser B, Eckstein M, Hilterhaus L, Liese A. Optimierte Synthese von Alkylglycosid-Estern. CHEM-ING-TECH 2012. [DOI: 10.1002/cite.201250364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Prediger A, Lämmerhirt B, Lindner P, Beutel S, Liese A, Scheper T. Mikroskopische Online-Überwachung enzymatischer Abbauprozesse von Cellulose. CHEM-ING-TECH 2012. [DOI: 10.1002/cite.201250057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Brummund J, Kaluzna I, Hilterhaus L, Müller M, Liese A. Prozessentwicklung für biokatalytische Hydroxylierungen unter Anwendung von Cytochrom P450 Monooxygenasen. CHEM-ING-TECH 2012. [DOI: 10.1002/cite.201250231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Heils R, Cumana S, Hilterhaus L, Liese A, Smirnova I. Anwendung von porösen Silika-Materialien für die Einbringung von Enzymen in neuen Reaktions- und Trennsystemen. CHEM-ING-TECH 2012. [DOI: 10.1002/cite.201250323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Kaufhold D, Kopf F, Wolff C, Scheper T, Schlüter M, Liese A. Blasenfreie Begasung von Bioreaktoren: Erhöhung von Sauerstofftransferraten durch Dean-Wirbel. CHEM-ING-TECH 2012. [DOI: 10.1002/cite.201250501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Wolff C, Scheper T, Beutel S, Liese A, Schlüter M, Rezwan K. Modulares Bioreaktorsystem mit tubulären Membranen. CHEM-ING-TECH 2012. [DOI: 10.1002/cite.201250141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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36
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Smirnova I, Liese A, Winter R. Enzymkatalysierte Prozesse unter Hochdruck: Lohnt es sich? CHEM-ING-TECH 2012. [DOI: 10.1002/cite.201250449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Schomburg K, Ardao I, Götz K, Rieckenberg F, Liese A, Zeng AP, Rarey M. Computergestützte Vorhersage von Enzymaktivität in verschiedenen Pufferlösungen. CHEM-ING-TECH 2012. [DOI: 10.1002/cite.201250207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Götz K, Berg V, Liese A, Ansorge-Schumacher M, Hilterhaus L. Biokatalytische Synthese von γ-Valerolacton. CHEM-ING-TECH 2012. [DOI: 10.1002/cite.201250318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Schmiedl A, Behrens J, Zscheppang K, Purevdorj E, von Mayersbach D, Liese A, Dammann CEL. Lipopolysaccharide-induced injury is more pronounced in fetal transgenic ErbB4-deleted lungs. Am J Physiol Lung Cell Mol Physiol 2011; 301:L490-9. [PMID: 21724861 DOI: 10.1152/ajplung.00131.2010] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Pulmonary ErbB4 deletion leads to a delay in fetal lung development, alveolar simplification, and lung function disturbances in adult mice. We generated a model of intrauterine infection in ErbB4 transgenic mice to study the additive effects of antenatal LPS administration and ErbB4 deletion during fetal lung development. Pregnant mice were treated intra-amniotically with an LPS dose of 4 μg at E17 of gestation. Lungs were analyzed 24 h later. A significant influx of inflammatory cells was seen in all LPS-treated lungs. In heterozygote control lungs, LPS treatment resulted in a delay of lung morphogenesis characterized by a significant increase in the fraction of mesenchyme, a decrease in gas exchange area, and disorganization of elastic fibers. Surfactant protein (Sftp)b and Sftpc were upregulated, but mRNA of Sftpb and Sftpc was downregulated compared with non-LPS-treated controls. The mRNA of Sftpa1 and Sftpd was upregulated. In ErbB4-deleted lungs, the LPS effects were more pronounced, resulting in a further delay in morphological development, a more pronounced inflammation in the parenchyma, and a significant higher increase in all Sftp. The effect on Sftpb and Sftpc mRNA was somewhat different, resulting in a significant increase. These results imply a major role of ErbB4 in LPS-induced signaling in structural and functional lung development.
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Affiliation(s)
- Andreas Schmiedl
- Institute of Functional and Applied Anatomy, Hannover Medical School, Hannover, Germany
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Prediger A, Bluma A, Höpfner T, Lindner P, Beutel S, J. Müller J, Hilterhaus L, Liese A, Scheper T. In Situ Microscopy for Online Monitoring of Enzymatic Processes. Chem Eng Technol 2011. [DOI: 10.1002/ceat.201000563] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Wolff C, Beutel S, Liese A, Schlüter M, Scheper T. Entwicklung und Testung modularer Mikrohohlfaserreaktoren. CHEM-ING-TECH 2010. [DOI: 10.1002/cite.201050205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Bubenheim P, Temme H, Sohlingen U, Suck K, Niemeyer B, Liese A. Integriertes Downstream Processing in der Biokatalyse. CHEM-ING-TECH 2010. [DOI: 10.1002/cite.201050498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Müller J, Hilterhaus L, Wittkamp B, Eckstein M, Thum O, Liese A. Konzentrationsbestimmungen in hochviskosen Mehrphasensystemen durch FT-IR und Chemometrie. CHEM-ING-TECH 2010. [DOI: 10.1002/cite.201050237] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Cumana S, Götz K, Bohne S, Liese A, Müller J, Smirnova I, Roth S. Mesoporous Silica Monoliths for Enzyme-Catalyzed Reactions in Microfluidic Systems. CHEM-ING-TECH 2010. [DOI: 10.1002/cite.201050612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Temme H, Bubenheim P, Sohling U, Suck K, Liese A, Niemeyer B. Effiziente Stofftrennung für biokatalytische Prozesse durch den Einsatz selektiver Adsorbentien. CHEM-ING-TECH 2010. [DOI: 10.1002/cite.201050187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Affiliation(s)
- C. Korupp
- Institute of Technical Biocatalysis, Hamburg University of Technology, Germany, and Bayer MaterialScience AG, Leverkusen, Germany
| | - R. Weberskirch
- Institute of Technical Biocatalysis, Hamburg University of Technology, Germany, and Bayer MaterialScience AG, Leverkusen, Germany
| | - J. J. Müller
- Institute of Technical Biocatalysis, Hamburg University of Technology, Germany, and Bayer MaterialScience AG, Leverkusen, Germany
| | - A. Liese
- Institute of Technical Biocatalysis, Hamburg University of Technology, Germany, and Bayer MaterialScience AG, Leverkusen, Germany
| | - L. Hilterhaus
- Institute of Technical Biocatalysis, Hamburg University of Technology, Germany, and Bayer MaterialScience AG, Leverkusen, Germany
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Hoffmann I, Bueter W, Zscheppang K, Brinkhaus MJ, Liese A, Riemke S, Dörk T, Dammann O, Dammann CEL. Neuregulin-1, the fetal endothelium, and brain damage in preterm newborns. Brain Behav Immun 2010; 24:784-91. [PMID: 19733651 PMCID: PMC2885532 DOI: 10.1016/j.bbi.2009.08.012] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2009] [Revised: 08/25/2009] [Accepted: 08/26/2009] [Indexed: 12/16/2022] Open
Abstract
OBJECTIVE To assess the potential role for Neuregulin-1 (NRG1) as a systemic endogenous protector in the setting of perinatal inflammatory brain damage. METHODS We measured NRG1-protein and mRNA levels in human umbilical venous endothelial cells (HUVECs) of different gestational ages at various durations of exposure to lipopolysaccharide (LPS). In parallel, we genotyped the donor individuals for SNP8NRG221533, a disease-related single nucleotide polymorphism in the 5' region upstream of the NRG1 sequence. Intracellular NRG1 localization was visualized by confocal microscopy. Furthermore we analyzed the relationship between SNP8NRG221533 genotype and neurodevelopmental outcome in children born preterm. RESULTS We observed a positive dose-response-relationship between NRG1-mRNA and intracellular protein levels with both advancing gestational age and duration of LPS exposure in HUVECs. The presence of allele C at the SNP8NRG221533 locus was associated with an increased cellular production of NRG1 in HUVECs, and with a significantly reduced risk for cerebral palsy and developmental delay in children born preterm. INTERPRETATION In conclusion, our data indicate that gestational age, duration of LPS exposure, and the SNP8NRG221533 genotype affect NRG1 levels. Our results support the hypothesis that NRG1 may qualify as an endogenous protector during fetal development.
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Affiliation(s)
- Insa Hoffmann
- Pediatric Pulmonology and Neonatology, Hannover Medical School, Hannover, Germany
| | - Wolfgang Bueter
- Perinatal Neuroepidemiology Unit, Hannover Medical School, Hannover, Germany
| | - Katja Zscheppang
- Pediatric Pulmonology and Neonatology, Hannover Medical School, Hannover, Germany
| | | | - Andrea Liese
- Pediatric Pulmonology and Neonatology, Hannover Medical School, Hannover, Germany
| | - Stefan Riemke
- Perinatal Neuroepidemiology Unit, Hannover Medical School, Hannover, Germany
| | - Thilo Dörk
- Gynecology and Obstetrics, Hannover Medical School, Hannover, Germany
| | - Olaf Dammann
- Perinatal Neuroepidemiology Unit, Hannover Medical School, Hannover, Germany,Newborn Medicine, Floating Hospital for Children at Tufts Medical Center, Boston, MA, USA,Neuroepidemiology Unit, Children's Hospital, Boston, MA, USA
| | - Christiane E. L. Dammann
- Pediatric Pulmonology and Neonatology, Hannover Medical School, Hannover, Germany,Newborn Medicine, Floating Hospital for Children at Tufts Medical Center, Boston, MA, USA
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Singh B, Gräfe M, Kaur N, Liese A. Applications of Synchrotron-Based X-Ray Diffraction and X-Ray Absorption Spectroscopy to the Understanding of Poorly Crystalline and Metal-Substituted Iron Oxides. Synchrotron-Based Techniques in Soils and Sediments 2010. [DOI: 10.1016/s0166-2481(10)34008-6] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Müller J, Hilterhaus L, Scholl P, Eckstein M, Thum O, Liese A. Online-FT-IR zur Kinetikbestimmung und Prozesskontrolle von Biotransformationen in Mehrphasensystemen. CHEM-ING-TECH 2009. [DOI: 10.1002/cite.200950146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Liese A, Schlegel-Starmann H. DBU-Stipendienschwerpunkt: „Nachhaltige Bioprozesse”︁. CHEM-ING-TECH 2009. [DOI: 10.1002/cite.200950599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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