Publications


2024
Metabolic engineering of Shewanella oneidensis to produce glutamate and itaconic acid
Wohlers, H.; Zentgraf, L.; van der Sande, L.; Holtmann, D.
2024. Applied Microbiology and Biotechnology, 108 (1). doi:10.1007/s00253-023-12879-5
Chemoorganotrophic electrofermentation by Cupriavidus necator using redox mediators
Gemünde, A.; Rossini, E.; Lenz, O.; Frielingsdorf, S.; Holtmann, D.
2024. Bioelectrochemistry, 158, Art.-Nr.: 108694. doi:10.1016/j.bioelechem.2024.108694
Unraveling the Electron Transfer in Cupriavidus necator – Insights Into Mediator Reduction Mechanics
Gemünde, A.; Ruppert, N.-L.; Holtmann, D.
2024. ChemElectroChem, 11 (14), Art.-Nr.: e202400273. doi:10.1002/celc.202400273
Two-stage conversion of syngas and pyrolysis aqueous condensate into L-malate
Robazza, A.; Baleeiro, F. C. F.; Kleinsteuber, S.; Neumann, A.
2024. Biotechnology for Biofuels and Bioproducts, 17 (1), Art.-Nr.: 85. doi:10.1186/s13068-024-02532-2
Simultaneous fermentation and enzymatic biocatalysis—a useful process option?
Oehlenschläger, K.; Schepp, E.; Stiefelmaier, J.; Holtmann, D.; Ulber, R.
2024. Biotechnology for Biofuels and Bioproducts, 17 (1), Art.-Nr.: 67. doi:10.1186/s13068-024-02519-z
Production of polyhydroxybutyrate from industrial flue gas by microbial electrosynthesis
Langsdorf, A.; Schütz, J. P.; Ulber, R.; Stöckl, M.; Holtmann, D.
2024. Journal of CO2 Utilization, 83, Art.-Nr.: 102800. doi:10.1016/j.jcou.2024.102800
Redox mediator interaction with Cupriavidus necator – spectroelectrochemical online analysis
Gemünde, A.; Gail, J.; Holtmann, D.
2024. Electrochemistry Communications, 162, Art.-Nr.: 107705. doi:10.1016/j.elecom.2024.107705
The effects of synthesis gas feedstocks and oxygen perturbation on hydrogen production by Parageobacillus thermoglucosidasius
Mol, M.; Ardila, M. S.; Mol, B. A.; Aliyu, H.; Neumann, A.; de Maayer, P.
2024. Microbial Cell Factories, 23 (1), Art.-Nr.: 125. doi:10.1186/s12934-024-02391-4
Enzymes in Molecular Biotechnology
Aliyu, H.; Neumann, A.; Ochsenreither, K.
2024. Introduction to Enzyme Technology. Ed.: K.-E. Jaeger, 431–467, Springer International Publishing. doi:10.1007/978-3-031-42999-6_20
Intensification of Enzymatic Sorbityl Laurate Production in Dissolved and Neat Systems under Conventional and Microwave Heating
Delavault, A.; Opochenska, O.; Schönrock, S.; Hollenbach, R.; Ochsenreither, K.; Syldatk, C.
2024. ACS Omega, 9 (15), 17163–17173. doi:10.1021/acsomega.3c10004
Microbial Production of Dicarboxylates: Succinic Acid, Malic Acid, and Itaconic Acid
Schmollack, M.; Hartmann, L.; Ochsenreither, K.
2024. Handbook of Biorefinery Research and Technology. Ed.: V. Bisaria, 1–36, Springer Netherlands. doi:10.1007/978-94-007-6724-9_79-1
Coupling of CO Electrolysis with Parallel and Semi‐Automated Biopolymer Synthesis – Ex‐Cell and without Downstream Processing
Dinges, I.; Depentori, I.; Gans, L.; Holtmann, D.; Waldvogel, S. R.; Stöckl, M.
2024. ChemSusChem, Art.-Nr.: e202301721. doi:10.1002/cssc.202301721
New insights into the influence of pre-culture on robust solvent production of C. acetobutylicum
Oehlenschläger, K.; Volkmar, M.; Stiefelmaier, J.; Langsdorf, A.; Holtmann, D.; Tippkötter, N.; Ulber, R.
2024. Applied Microbiology and Biotechnology, 108 (1), Art.-Nr.: 143. doi:10.1007/s00253-023-12981-8
Selective Peptide Binders to the Perfluorinated Sulfonic Acid Ionomer Nafion
Schmidt, D.; Gartner, P.; Berezkin, I.; Rudat, J.; Bilger, M.; Grünert, T.; Zimmerer, N.; Quarz, P.; Scharfer, P.; Brückel, J.; Jung, A. P.; Singh, P.; Pooja, P.; Meier, B.; Stahlberger, M.; Schabel, W.; Bräse, S.; Lanza, G.; Nesterov-Mueller, A.
2024. Advanced Functional Materials, 34 (20), Article no: 2214932. doi:10.1002/adfm.202214932
2023
Enzyme Immobilization on Polypropylene Film: A Role Model for Biocatalytic Polymer Membranes?
Gartner, P.; Rudat, J.; Bilger, M.; Gruenert, T.; Lanza, G.
2023. Journal of Enzymes, 1 (3), 1–12. doi:10.14302/issn.2690-4829.jen-23-4799
Electrochemical HO - stat mode as reaction concept to improve the process performance of an unspecific peroxygenase
Sayoga, G. V.; Bueschler, V. S.; Beisch, H.; Utesch, T.; Holtmann, D.; Fiedler, B.; Ohde, D.; Liese, A.
2023. New Biotechnology, 78, 95 – 104. doi:10.1016/j.nbt.2023.10.007
Formulation, characterization and processing of protein-based hydrogels. PhD dissertation
Haas, S. K.
2023, August 11. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000161205
Development of two devices for high-throughput screening of ethanol-producing microorganisms by real-time CO₂ production monitoring
Gord Noshahri, N.; Sharifi, A.; Seyedabadi, M.; Rudat, J.; Zare Mehrjerdi, M.
2023. Bioprocess and Biosystems Engineering, 46 (8), 1209–1220. doi:10.1007/s00449-023-02892-3
Antibiofilm assay for antimicrobial peptides combating the sulfate‐reducing bacteria Desulfovibrio vulgaris
Stillger, L.; Viau, L.; Holtmann, D.; Müller, D.
2023. MicrobiologyOpen, 12 (4), Art.-Nr.: e1376. doi:10.1002/mbo3.1376
Application of the all-in-one electrode for in situ HO generation in hydroxylation catalyzed by unspecific peroxygenase from Agrocybe aegerita
Sayoga, G. V.; Bueschler, V. S.; Beisch, H.; Holtmann, D.; Zeng, A.-P.; Fiedler, B.; Ohde, D.; Liese, A.
2023. Molecular Catalysis, 547, Art.-Nr.: 113325. doi:10.1016/j.mcat.2023.113325
Municipal green waste as substrate for the microbial production of platform chemicals
Volkmar, M.; Maus, A.-L.; Weisbrodt, M.; Bohlender, J.; Langsdorf, A.; Holtmann, D.; Ulber, R.
2023. Bioresources and Bioprocessing, 10 (1), Art.-Nr.: 43. doi:10.1186/s40643-023-00663-2
From acetate to value-added products: L-malic acid production with Aspergillus oryzae. PhD dissertation
Kövilein, A.
2023, June 26. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000159501
Engineering Scheffersomyces segobiensis for palmitoleic acid‐rich lipid production
Qian, X.; Lei, H.; Zhou, X.; Zhang, L.; Cui, W.; Zhou, J.; Xin, F.; Dong, W.; Jiang, M.; Ochsenreither, K.
2023. Microbial Biotechnology. doi:10.1111/1751-7915.14301
Enzyme‐assisted HPTLC method for the simultaneous analysis of inositol phosphates and phosphate
Henninger, C.; Spangenberg, B.; Schmidt, M.; Ochsenreither, K.; Eisele, T.
2023. JSFA reports, 3 (4), 170–179. doi:10.1002/jsf2.109
Upgrading a pyrolytic side stream by utilization as substrate for fungal L-malic acid production. PhD dissertation
Kubisch, C.
2023, March 9. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000156317
Autotrophic Production of the Sesquiterpene α-Humulene with Cupriavidus necator in a Controlled Bioreactor
Sydow, A.; Becker, L.; Lombard, E.; Ulber, R.; Guillouet, S. E.; Holtmann, D.
2023. Bioengineering, 10 (10), 1194. doi:10.3390/bioengineering10101194
Scalable Unseparated Bioelectrochemical Reactors by Using a Carbon Fiber Brush as Stirrer and Working Electrode
Hengsbach, J.-N.; Engel, M.; Cwienczek, M.; Stiefelmaier, J.; Tippkötter, N.; Holtmann, D.; Ulber, R.
2023. ChemElectroChem, Art.-Nr.: e202300440. doi:10.1002/celc.202300440
Quantitative and Non‐Quantitative Assessments of Enzymatic Electrosynthesis: A Case Study of Parameter Requirements
Sayoga, G.; Abt, M.; Teetz, N.; Bueschler, V.; Liese, A.; Franzreb, M.; Holtmann, D.
2023. ChemElectroChem, 10 (24), Art.Nr.: e202300226. doi:10.1002/celc.202300226
Intensification of biocatalytic processes by using alternative reaction media
Delavault, A.; Ochsenreither, K.; Syldatk, C.
2023. Physical Sciences Reviews. doi:10.1515/psr-2022-0104
Process intensification using immobilized enzymes
Bolat, S.; Greifenstein, R.; Franzreb, M.; Holtmann, D.
2023. Physical Sciences Reviews. doi:10.1515/psr-2022-0110
Cross-linked phytase aggregates for improved phytate degradation at low pH in animal feed
Henninger, C.; Hoferer, M.; Ochsenreither, K.; Eisele, T.
2023. European Food Research and Technology. doi:10.1007/s00217-023-04299-6
Self-healing Fuel Cells by Biological Actuators
Gartner, P.; Lanza, G.; Rudat, J.; Bilger, M.; Grünert, T.; Nesterov-Mueller, A.; Zimmerer, N.; Quarz, P.; Scharfer, P.; Schabel, W.; Jung, A. P.; Stahlberger, M.; Bräse, S.
2023. Procedia CIRP, 116, 161–166. doi:10.1016/j.procir.2023.02.028
Formate-induced CO tolerance and methanogenesis inhibition in fermentation of syngas and plant biomass for carboxylate production
Baleeiro, F. C. F.; Varchmin, L.; Kleinsteuber, S.; Sträuber, H.; Neumann, A.
2023. Biotechnology for Biofuels and Bioproducts, 16, 26. doi:10.1186/s13068-023-02271-w
Production of palmitoleic acid by oleaginous yeast Scheffersomyces segobiensis DSM 27193 using systematic dissolved oxygen regulation strategy
Zhou, X.; Zhou, D.; Bao, X.; Zhang, Y.; Zhou, J.; Xin, F.; Zhang, W.; Qian, X.; Dong, W.; Jiang, M.; Ochsenreither, K.
2023. Chinese journal of chemical engineering, 53, 324–331. doi:10.1016/j.cjche.2022.01.022
2022
Anaerobic fermentation merging the carboxylate and syngas platforms : Harnessing the potential of mixotrophic communities. PhD dissertation
Baleeiro, F. C. F.
2022, November 25. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000152617
Fungi for Future : Biotechnological application of anaerobic fungi. PhD dissertation
Stabel, M.
2022, November 22. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000152599
CO Fixation to Elementary Building Blocks: Anaerobic Syngas Fermentation vs. Chemical Catalysis
Perret, L.; Lacerda de Oliveira Campos, B.; Herrera Delgado, K.; Zevaco, T. A.; Neumann, A.; Sauer, J.
2022. Chemie Ingenieur Technik, 94 (11), 1667–1687. doi:10.1002/cite.202200153
Enzymatic Synthesis of Alkyl Glucosides by β‐Glucosidases in a 2‐in‐1 Deep Eutectic Solvent System 
Delavault, A.; Grüninger, J.; Kapp, D.; Hollenbach, R.; Rudat, J.; Ochsenreither, K.; Syldatk, C.
2022. Chemie - Ingenieur - Technik, 94 (3), 417–426. doi:10.1002/cite.202100150
Immobilization of Aspergillus oryzae DSM 1863 for l-Malic Acid Production
Kövilein, A.; Aschmann, V.; Hohmann, S.; Ochsenreither, K.
2022. Fermentation, 8 (1), Article no: 26. doi:10.3390/fermentation8010026
Direct transesterification of microalgae after Pulsed Electric Field ( PEF ) treatment
Papachristou, I.; Zhang, S.; Gorte, O.; Ochsenreither, K.; Wüstner, R.; Nazarova, N.; Frey, W.; Silve, A.
2022. Journal of Chemical Technology & Biotechnology, 98 (3), 642–650. doi:10.1002/jctb.7293
Optimization of l-malic acid production from acetate with Aspergillus oryzae DSM 1863 using a pH-coupled feeding strategy
Kövilein, A.; Aschmann, V.; Zadravec, L.; Ochsenreither, K.
2022. Microbial Cell Factories, 21 (1), 242. doi:10.1186/s12934-022-01961-8
Formate-induced CO tolerance and innovative methanogenesis inhibition in co-fermentation of syngas and plant biomass for carboxylate production
Baleeiro, F. C. F.; Varchmin, L.; Kleinsteuber, S.; Sträuber, H.; Neumann, A.
2022. Cold Spring Harbor Laboratory. doi:10.1101/2022.06.30.498223
Mixotrophic chain elongation with syngas and lactate as electron donors
Baleeiro, F. C. F.; Raab, J.; Kleinsteuber, S.; Neumann, A.; Sträuber, H.
2022. Microbial Biotechnology, 16 (2), 322–336. doi:10.1111/1751-7915.14163
Effect of process mode, nitrogen source and temperature on L-malic acid production with Aspergillus oryzae DSM 1863 using acetate as carbon source
Kövilein, A.; Zadravec, L.; Hohmann, S.; Umpfenbach, J.; Ochsenreither, K.
2022. Frontiers in Bioengineering and Biotechnology, 10, Art.-Nr.: 1033777. doi:10.3389/fbioe.2022.1033777
Enhanced Bioactivity of Tailor-Made Glycolipid Enriched Manuka Honey
Delavault, A.; Zoheir, A. E.; Muller, D.; Hollenbach, R.; Rabe, K. S.; Ochsenreither, K.; Rudat, J.; Syldatk, C.
2022. International Journal of Molecular Sciences, 23 (19), Art.-Nr.: 12031. doi:10.3390/ijms231912031
Metabolic shift towards increased biohydrogen production during dark fermentation in the anaerobic fungus Neocallimastix cameroonii G341
Stabel, M.; Haack, K.; Lübbert, H.; Greif, M.; Gorenflo, P.; Aliyu, H.; Ochsenreither, K.
2022. Biotechnology for Biofuels and Bioproducts, 15 (1), Artikel-Nr.: 96. doi:10.1186/s13068-022-02193-z
Simultaneous Metabarcoding and Quantification of Neocallimastigomycetes from Environmental Samples: Insights into Community Composition and Novel Lineages
Young, D.; Joshi, A.; Huang, L.; Munk, B.; Wurzbacher, C.; Youssef, N. H.; Elshahed, M. S.; Moon, C. D.; Ochsenreither, K.; Griffith, G. W.; Callaghan, T. M.; Sczyrba, A.; Lebuhn, M.; Flad, V.
2022. Microorganisms, 10 (9), Art.-Nr.: 1749. doi:10.3390/microorganisms10091749
Lipase-Mediated Mechanoenzymatic Synthesis of Sugar Esters in Dissolved Unconventional and Neat Reaction Systems
Hollenbach, R.; Delavault, A.; Gebhardt, L.; Soergel, H.; Muhle-Goll, C.; Ochsenreither, K.; Syldatk, C.
2022. ACS Sustainable Chemistry & Engineering, 10 (31), 10192–10202. doi:10.1021/acssuschemeng.2c01727
Continuous Flow Glycolipid Synthesis Using a Packed Bed Reactor
Hollenbach, R.; Muller, D.; Delavault, A.; Syldatk, C.
2022. Catalysts, 12 (5), Art.-Nr. 551. doi:10.3390/catal12050551
Synthesis of (S)- and (R)-β-Tyrosine by Redesigned Phenylalanine Aminomutase
Peng, F.; Aliyu, H.; Delavault, A.; Engel, U.; Rudat, J.
2022. Catalysts, 12 (4), Art.-Nr.: 397. doi:10.3390/catal12040397
Enhanced l-Malic Acid Production by Aspergillus oryzae DSM 1863 Using Repeated-Batch Cultivation
Schmitt, V.; Derenbach, L.; Ochsenreither, K.
2022. Frontiers in Bioengineering and Biotechnology, 9, Art.-Nr.: 760500. doi:10.3389/fbioe.2021.760500
2021
The draft genome sequence of Scheffersomyces segobiensis strain DSM 27193, a yeast capable of producing palmitoleic acid-rich lipids
Zhou, X.; Xu, L.; Zhou, D.; Zhou, J.; Xin, F.; Zhang, W.; Qian, X.; Dong, W.; Jiang, M.; Ochsenreither, K.
2021. 3 Biotech, 11 (11), Article no: 488. doi:10.1007/s13205-021-03040-y
Increased Lipid Production in Yarrowia lipolytica from Acetate through Metabolic Engineering and Cosubstrate Fermentation
Chen, L.; Yan, W.; Qian, X.; Chen, M.; Zhang, X.; Xin, F.; Zhang, W.; Jiang, M.; Ochsenreither, K.
2021. ACS synthetic biology, 10 (11), 3129–3138. doi:10.1021/acssynbio.1c00405
Global Transcriptome Profile of the Oleaginous Yeast Saitozyma podzolica DSM 27192 Cultivated in Glucose and Xylose
Aliyu, H.; Gorte, O.; Neumann, A.; Ochsenreither, K.
2021. Journal of Fungi, 7 (9), Art.-Nr.: 758. doi:10.3390/jof7090758
Lipase-catalysed synthesis of glycolipids - utilization of innovative media, reactors and substrates -. PhD dissertation
Delavault, A.
2021, August 27. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000136597
Isolation and Biochemical Characterization of Six Anaerobic Fungal Strains from Zoo Animal Feces
Stabel, M.; Schweitzer, T.; Haack, K.; Gorenflo, P.; Aliyu, H.; Ochsenreither, K.
2021. Microorganisms, 9 (8), Article: 1655. doi:10.3390/microorganisms9081655
Characterization and Phylogenetic Analysis of a Novel GH43 β-Xylosidase From Neocallimastix californiae
Stabel, M.; Hagemeister, J.; Heck, Z.; Aliyu, H.; Ochsenreither, K.
2021. Frontiers in Fungal Biology, 2. doi:10.3389/ffunb.2021.692804
Lipase-Catalyzed Production of Sorbitol Laurate in a “2-in-1” Deep Eutectic System: Factors Affecting the Synthesis and Scalability
Delavault, A.; Opochenska, O.; Laneque, L.; Soergel, H.; Muhle-Goll, C.; Ochsenreither, K.; Syldatk, C.
2021. Molecules, 26 (9), 2759. doi:10.3390/molecules26092759
Co‐production of microbial lipids with valuable chemicals
Chen, L.; Qian, X.; Zhang, X.; Zhou, X.; Zhou, J.; Dong, W.; Xin, F.; Zhang, W.; Jiang, M.; Ochsenreither, K.
2021. Biofuels, bioproducts and biorefining, 15 (3), 945–954. doi:10.1002/bbb.2209
Bioconversion of volatile fatty acids into lipids by the oleaginous yeast Apiotrichum porosum DSM27194
Qian, X.; Zhou, X.; Chen, L.; Zhang, X.; Xin, F.; Dong, W.; Zhang, W.; Ochsenreither, K.; Jiang, M.
2021. Fuel, 290, Art.Nr. 119811. doi:10.1016/j.fuel.2020.119811
Controlled Adhesion of HUVEC on Polyelectrolyte Multilayers by Regulation of Coating Conditions
Rudt, A.; Sun, J.; Qin, M.; Liu, L.; Syldatk, C.; Barbeck, M.; Xiong, X.; Krastev, R.
2021. ACS applied bio materials, 4 (2), 1441–1449. doi:10.1021/acsabm.0c01330
Microwave-Assisted One-Pot Lipid Extraction and Glycolipid Production from Oleaginous Yeast Saitozyma podzolica in Sugar Alcohol-Based Media
Delavault, A.; Ochs, K.; Gorte, O.; Syldatk, C.; Durand, E.; Ochsenreither, K.
2021. Molecules (Basel, Switzerland), 26 (2), Art.-Nr. 470. doi:10.3390/molecules26020470
Alanins Wunderlampe : Vorkommen, Nutzung und Produktion nicht-kanonischer Aminosäuren
Rudat, J.; Engel, U.
2021. Biologie in unserer Zeit, 51 (4), 376–386. doi:10.11576/ biuz-4827
Computational-designed enzyme for β-tyrosine production in lignin valorization
Peng, F.; Aliyu, H.; Delavault, A.; Engel, U.; Rudat, J.
2021. Catalysts, 11 (11), 1310. doi:10.3390/catal11111310
Comparative study on interfacial and foaming properties of glycolipids in relation to the gas applied for foam generation
Hollenbach, R.; Oeppling, S.; Delavault, A.; Völp, A. R.; Willenbacher, N.; Rudat, J.; Ochsenreither, K.; Syldatk, C.
2021. RSC Advances, 11 (54), 34235–34244. doi:10.1039/D1RA06190A
Evaluating the effect of cultivation conditions on palmitoleic acid-rich lipid production by Scheffersomyces segobiensis DSM 27193
Zhou, X.; Bao, X.; Zhou, J.; Xin, F.; Zhang, W.; Qian, X.; Dong, W.; Jiang, M.; Ochsenreither, K.
2021. Biofuels, bioproducts and biorefining, 15 (6), 1859–1870. doi:10.1002/bbb.2286
Growth optimization and identification of an ω-transaminase by a novel native PAGE activity staining method in a Bacillus sp. strain BaH isolated from Iranian soil
Gord Noshahri, N.; Fooladi, J.; Engel, U.; Muller, D.; Kugel, M.; Gorenflo, P.; Syldatk, C.; Rudat, J.
2021. AMB Express, 11 (1), Art.-Nr.: 46. doi:10.1186/s13568-021-01207-7
Acetate as substrate for l-malic acid production with Aspergillus oryzae DSM 1863
Kövilein, A.; Umpfenbach, J.; Ochsenreither, K.
2021. Biotechnology for Biofuels, 14 (1), Art.-Nr.: 48. doi:10.1186/s13068-021-01901-5
Connecting gasification with syngas fermentation: Comparison of the performance of lignin and beech wood
Liakakou, E. T.; Infantes, A.; Neumann, A.; Vreugdenhil, B. J.
2021. Fuel, 290, Art.-Nr.: 120054. doi:10.1016/j.fuel.2020.120054
2020
Aestipascuomyces dupliciliberans gen. nov, sp. nov., the First Cultured Representative of the Uncultured SK4 Clade from Aoudad Sheep and Alpaca
Stabel, M.; Hanafy, R. A.; Schweitzer, T.; Greif, M.; Aliyu, H.; Flad, V.; Young, D.; Lebuhn, M.; Elshahed, M. S.; Ochsenreither, K.; Youssef, N. H.
2020. Microorganisms, 8 (11), Article no: 1734. doi:10.3390/microorganisms8111734
Advancing towards biomass-derived syngas fermentation - Evaluation of process parameters and gas composition effects. PhD dissertation
Infantes-López, A.
2020, October 26. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000124785
Time-Course Transcriptome of Parageobacillus thermoglucosidasius DSM 6285 Grown in the Presence of Carbon Monoxide and Air
Aliyu, H.; Mohr, T.; Cowan, D.; Maayer, P. de; Neumann, A.
2020. International journal of molecular sciences, 21 (11), Art. Nr.: 3870. doi:10.3390/ijms21113870
Biotechnological potential and applications of microbial consortia
Qian, X.; Chen, L.; Sui, Y.; Chen, C.; Zhang, W.; Zhou, J.; Dong, W.; Jiang, M.; Xin, F.; Ochsenreither, K.
2020. Biotechnology advances, 40, Art.Nr. 107500. doi:10.1016/j.biotechadv.2019.107500
Optimization of glycolipid synthesis in hydrophilic deep eutectic solvents
Hollenbach, R.; Bindereif, B.; Van Der Schaaf, U. S.; Ochsenreither, K.; Syldatk, C.
2020. Frontiers in Bioengineering and Biotechnology, 8, Art.-Nr.: 382. doi:10.3389/fbioe.2020.00382
Evaluation of Downstream Processing, Extraction, and Quantification Strategies for Single Cell Oil Produced by the Oleaginous Yeasts Saitozyma podzolica DSM 27192 and Apiotrichum porosum DSM 27194
Gorte, O.; Hollenbach, R.; Papachristou, I.; Steinweg, C.; Silve, A.; Frey, W.; Syldatk, C.; Ochsenreither, K.
2020. Frontiers in Bioengineering and Biotechnology, 8, Article no: 355. doi:10.3389/fbioe.2020.00355
In silico proteomic analysis provides insights into phylogenomics and plant biomass deconstruction potentials of the Tremelalles
Aliyu, H.; Gorte, O.; Zhou, X.; Neumann, A.; Ochsenreither, K.
2020. Frontiers in Bioengineering and Biotechnology, 8, Article: 226. doi:10.3389/fbioe.2020.00226
Malic acid production from renewables: A review
Kövilein, A.; Kubisch, C.; Cai, L.; Ochsenreither, K.
2020. Journal of chemical technology & biotechnology, 95 (3), 513–526. doi:10.1002/jctb.6269
Valorization of Crude Glycerol into Citric Acid and Malic Acid by Yarrowia lipolytica
Qian, X.; Xu, N.; Jing, Y.; Song, M.; Zhou, J.; Dong, W.; Xin, F.; Zhang, W.; Jiang, M.; Ochsenreither, K.
2020. Industrial & engineering chemistry research, 59 (39), 17165–17172. doi:10.1021/acs.iecr.0c01723
Interfacial and Foaming Properties of Tailor-Made Glycolipids—Influence of the Hydrophilic Head Group and Functional Groups in the Hydrophobic Tail
Hollenbach, R.; Völp, A. R.; Höfert, L.; Rudat, J.; Ochsenreither, K.; Willenbacher, N.; Syldatk, C.
2020. Molecules, 25 (17), 3797. doi:10.3390/molecules25173797
Pulsed Electric Field Treatment Promotes Lipid Extraction on Fresh Oleaginous Yeast Saitozyma podzolica DSM 27192
Gorte, O.; Nazarova, N.; Papachristou, I.; Wüstner, R.; Leber, K.; Syldatk, C.; Ochsenreither, K.; Frey, W.; Silve, A.
2020. Frontiers in Bioengineering and Biotechnology, 8, Article 575379. doi:10.3389/fbioe.2020.575379
Enzymatic synthesis of glucose monodecanoate in a hydrophobic deep eutectic solvent
Hollenbach, R.; Ochsenreither, K.; Syldatk, C.
2020. International journal of molecular sciences, 21 (12), Article no: 4342. doi:10.3390/ijms21124342
Genomic insights into the lifestyles, functional capacities and oleagenicity of members of the fungal family Trichosporonaceae
Aliyu, H.; Gorte, O.; De Maayer, P.; Neumann, A.; Ochsenreither, K.
2020. Scientific reports, 10, 2780. doi:10.1038/s41598-020-59672-2
Continuous self-provided fermentation for microbial lipids production from acetate by using oleaginous yeasts Cryptococcus podzolicus and Trichosporon porosum
Qian, X.; Gorte, O.; Chen, L.; Zhang, W.; Dong, W.; Ma, J.; Xin, F.; Jiang, M.; Ochsenreither, K.
2020. Renewable energy, 146, 737–743. doi:10.1016/j.renene.2019.07.013
2019
Effects of different operating parameters on hydrogen production by Parageobacillus thermoglucosidasius DSM 6285
Mohr, T.; Aliyu, H.; Biebinger, L.; Gödert, R.; Hornberger, A.; Cowan, D.; Maayer, P. de; Neumann, A.
2019. AMB express, 9 (1), Article No.207. doi:10.1186/s13568-019-0931-1
Effects of a Simulated Acute Oil Spillage on Bacterial Communities from Arctic and Antarctic Marine Sediments
Rizzo, C.; Malavenda, R.; Gerçe, B.; Papale, M.; Syldatk, C.; Hausmann, R.; Bruni, V.; Michaud, L.; Lo Giudice, A.; Amalfitano, S.
2019. Microorganisms, 7 (12), Art. Nr.: 632. doi:10.3390/microorganisms7120632
Acetogenic Fermentation From Oxygen Containing Waste Gas
Mohr, T.; Infantes, A.; Biebinger, L.; Maayer, P. de; Neumann, A.
2019. Frontiers in Bioengineering and Biotechnology, 7, Art.Nr. 433. doi:10.3389/fbioe.2019.00433
Syngas-aided anaerobic fermentation for medium-chain carboxylate and alcohol production: the case for microbial communities
Baleeiro, F. C. F.; Kleinsteuber, S.; Neumann, A.; Sträuber, H.
2019. Applied microbiology and biotechnology, 103 (21-22), 8689–8709. doi:10.1007/s00253-019-10086-9
Screening and comparative characterization of microorganisms from Iranian soil samples showing ω-transaminase activity toward a plethora of substrates
Noshahri, N. G.; Fooladi, J.; Syldatk, C.; Engel, U.; Heravi, M. M.; Mehrjerdi, M. Z.; Rudat, J.
2019. Catalysts, 9 (10), Article No.874. doi:10.3390/catal9100874
Enzymatic glycolipid surfactant synthesis from renewables
Grüninger, J.; Delavault, A.; Ochsenreither, K.
2019. Process biochemistry, 87, 45–54. doi:10.1016/j.procbio.2019.09.023
Co-production of single cell oil and gluconic acid using oleaginous Cryptococcus podzolicus DSM 27192
Qian, X.; Gorte, O.; Chen, L.; Zhang, W.; Dong, W.; Ma, J.; Jiang, M.; Xin, F.; Ochsenreither, K.
2019. Biotechnology for biofuels, 12 (1), Art. Nr.: 127. doi:10.1186/s13068-019-1469-9
Enzymatic Synthesis of Glycolipid Surfactants : Utilization of Sustainable Media and Substrates. PhD dissertation
Siebenhaller, S.
2019. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000096065
The Complex Way to Sustainability: Petroleum-Based Processes versus Biosynthetic Pathways in the Formation of C4 Chemicals from Syngas
Stoll, I. K.; Boukis, N.; Neumann, A.; Ochsenreither, K.; Zevaco, T. A.; Sauer, J.
2019. Industrial & engineering chemistry research, 58 (35), 15863–15871. doi:10.1021/acs.iecr.9b01123
Deep Eutectic Solvents as Efficient Solvents in Biocatalysis
Pätzold, M.; Siebenhaller, S.; Kara, S.; Liese, A.; Syldatk, C.; Holtmann, D.
2019. Trends in biotechnology, 37 (9), 943–959. doi:10.1016/j.tibtech.2019.03.007
Draft Genome Sequence of the Oleaginous Yeast Saitozyma podzolica (syn. Cryptococcus podzolicus) DSM 27192
Aliyu, H.; Gorte, O.; Neumann, A.; Ochsenreither, K.
2019. Microbiology Resource Announcements, 8 (8), Article: e01676–18. doi:10.1128/MRA.01676-18
Draft Genome Sequence of the Oleaginous Yeast Apiotrichum porosum (syn. Trichosporon porosum) DSM 27194
Gorte, O.; Aliyu, H.; Neumann, A.; Ochsenreither, K.
2019. Journal of Genomics, 7, 11–13. doi:10.7150/jgen.32210
Current status and perspectives of 2-phenylethanol, a natural flavor production through biotechnological process
Qian, X.; Yan, W.; Zhang, W.; Dong, W.; Ma, J.; Ochsenreither, K.; Xin, F.; Jiang, M.
2019. Critical reviews in biotechnology, 39 (2), 1–14. doi:10.1080/07388551.2018.1530634
2018
Improvement in the Thermostability of a β-Amino Acid Converting ω-Transaminase by Using FoldX
Buß, O.; Muller, D.; Jager, S.; Rudat, J.; Rabe, K. S.
2018. ChemBioChem, 19 (4), 379–387. doi:10.1002/cbic.201700467
Comparative genomic analysis of Parageobacillus thermoglucosidasius strains with distinct hydrogenogenic capacities
Mohr, T.; Aliyu, H.; Küchlin, R.; Zwick, M.; Cowan, D.; Neumann, A.; De Maayer, P.
2018. BMC genomics, 19 (1), Art.-Nr.: 880. doi:10.1186/s12864-018-5302-9
CO-dependent hydrogen production by the facultative anaerobe Parageobacillus thermoglucosidasius
Mohr, T.; Aliyu, H.; Küchlin, R.; Polliack, S.; Zwick, M.; Neumann, A.; Cowan, D.; Maayer, P. de
2018. Microbial cell factories, 17 (1), Article: 108. doi:10.1186/s12934-018-0954-3
The demosponge (Pallas, 1766) as a novel source of biosurfactant-producing bacteria
Rizzo, C.; Syldatk, C.; Hausmann, R.; Gerçe, B.; Longo, C.; Papale, M.; Conte, A.; De Domenico, E.; Michaud, L.; Lo Giudice, A.
2018. Journal of basic microbiology, 58 (6), 532–542. doi:10.1002/jobm.201700669
Formic Acid Formation by at Elevated Pressures of Carbon Dioxide and Hydrogen
Oswald, F.; Stoll, I. K.; Zwick, M.; Herbig, S.; Sauer, J.; Boukis, N.; Neumann, A.
2018. Frontiers in Bioengineering and Biotechnology, 6, Art.Nr. 6. doi:10.3389/fbioe.2018.00006
ω-Transaminases as Promising Biocatalysts for the Chiral Synthesis of β-Amino Acids. PhD dissertation
Buß, O.
2018. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000087475
Enantiomer discrimination in β-phenylalanine degradation by a newly isolated Paraburkholderia strain BS115 and type strain PsJN
Buß, O.; Dold, S.-M.; Obermeier, P.; Litty, D.; Muller, D.; Grüninger, J.; Rudat, J.
2018. AMB express, 8 (1), Article: 149. doi:10.1186/s13568-018-0676-2
Integrated Process for the Enzymatic Production of Fatty Acid Sugar Esters Completely Based on Lignocellulosic Substrates
Siebenhaller, S.; Kirchhoff, J.; Kirschhöfer, F.; Brenner-Weiß, G.; Muhle-Goll, C.; Luy, B.; Haitz, F.; Hahn, T.; Zibek, S.; Syldatk, C.; Ochsenreither, K.
2018. Frontiers in Chemistry, 6, Article: 421. doi:10.3389/fchem.2018.00421
Growth and Product Formation of Clostridium ljungdahlii in Presence of Cyanide
Oswald, F.; Zwick, M.; Omar, O.; Hotz, E. N.; Neumann, A.
2018. Frontiers in microbiology, 9, Article-Nr.: 1213. doi:10.3389/fmicb.2018.01213
β-Phenylalanine Ester Synthesis from Stable β-Keto Ester Substrate Using Engineered ω-Transaminases
Buß, O.; Voss, M.; Delavault, A.; Gorenflo, P.; Syldatk, C.; Bornscheuer, U.; Rudat, J.
2018. Molecules, 23 (5), Article: 1211. doi:10.3390/molecules23051211
The ω-transaminase engineering database (oTAED) : A navigation tool in protein sequence and structure space
Buß, O.; Buchholz, P. C. F.; Gräff, M.; Klausmann, P.; Rudat, J.; Pleiss, J.
2018. Proteins, 86 (5), 566–580. doi:10.1002/prot.25477
FoldX as Protein Engineering Tool: Better Than Random Based Approaches?
Buß, O.; Rudat, J.; Ochsenreither, K.
2018. Computational and structural biotechnology journal, 16, 25–33. doi:10.1016/j.csbj.2018.01.002
Lipase-Catalyzed Synthesis of Sugar Esters in Honey and Agave Syrup
Siebenhaller, S.; Gentes, J.; Infantes, A.; Muhle-Goll, C.; Kirschhöfer, F.; Brenner-Weiß, G.; Ochsenreither, K.; Syldatk, C.
2018. Frontiers in Chemistry, 6, Article: 24. doi:10.3389/fchem.2018.00024
High Quality Draft Genomes of the Type Strains Geobacillus thermocatenulatus DSM 730T, G. uzenensis DSM 23175T And Parageobacillus galactosidasius DSM 18751T
Ramaloko, W. T.; Koen, N.; Polliack, S.; Aliyu, H.; Lebre, P. H.; Mohr, T.; Oswald, F.; Zwick, M.; Zeigler, D. R.; Neumann, A.; Syldatk, C.; Cowan, D. A.; De Maayer, P.
2018. Journal of Genomics, 6, 20–23
2017
Sustainable carbon sources for microbial organic acid production with filamentous fungi
Dörsam, S.; Fesseler, J.; Gorte, O.; Hahn, T.; Zibek, S.; Syldatk, C.; Ochsenreither, K.
2017. Biotechnology for biofuels, 10 (1), 242. doi:10.1186/s13068-017-0930-x
Beechwood carbohydrates for enzymatic synthesis of sustainable glycolipids
Siebenhaller, S.; Hajek, T.; Muhle-Goll, C.; Himmelsbach, M.; Luy, B.; Kirschhöfer, F.; Brenner-Weiß, G.; Hahn, T.; Zibek, S.; Syldatk, C.
2017. Bioresources and Bioprocessing, 4 (1), Art.Nr. 25. doi:10.1186/s40643-017-0155-7
Toward a cell-free hydantoinase process : screening for expression optimization and one-step purification as well as immobilization of hydantoinase and carbamoylase
Slomka, C.; Späth, G. P.; Lemke, P.; Skoupi, M.; Niemeyer, C. M.; Syldatk, C.; Rudat, J.
2017. AMB express, 7 (1), Art. Nr. 122. doi:10.1186/s13568-017-0420-3
Rouxiella badensis sp. nov. and Rouxiella silvae sp. nov. isolated from peat bog soil and emendation description of the genus Rouxiella
Fléche-Matéos, A. L.; Kügler, J. H.; Hansen, S. H.; Syldatk, C.; Hausmann, R.; Lomprez, F.; Vandenbogaert, M.; Manuguerra, J.-C.; Grimont, P. A. D.
2017. International journal of systematic and evolutionary microbiology, 67 (5), 1255–1259. doi:10.1099/ijsem.0.001794
Sustainable enzymatic synthesis of glycolipids in a deep eutectic solvent system
Siebenhaller, S.; Muhle-Goll, C.; Luy, B.; Kirschhöfer, F.; Brenner-Weiss, G.; Hiller, E.; Günther, M.; Rupp, S.; Zibek, S.; Syldatk, C.
2017. Journal of molecular catalysis / B, 133, 281–287. doi:10.1016/j.molcatb.2017.01.015
2016
Evaluation of Pyrolysis Oil as Carbon Source for Fungal Fermentation
Dörsam, S.; Kirchhoff, J.; Bigalke, M.; Dahmen, N.; Syldatk, C.; Ochsenreither, K.
2016. Frontiers in microbiology, 7, Art.Nr. 2059. doi:10.3389/fmicb.2016.02059
Microbial rhamnolipids
Henkel, M.; Müller, M. M.; Hörmann, B.; Syldatk, C.; Hausmann, R.
2016. Handbook of carbohydrate-modifying biocatalysts. Hrsg.: P. Grunwald, Pan Stanford Publishing. doi:10.4032/9789814669795
Effect of spacer modification on enzymatic synthetic and hydrolytic activities of immobilized trypsin
Andre, J.; Saleh, D.; Syldatk, C.; Hausmann, R.
2016. Journal of molecular catalysis / B, 125, 88–96. doi:10.1016/j.molcatb.2016.01.003
Transaminases and their applications
Dold, S.-M.; Syldatk, C.; Rudat, J.
2016. Green biocatalysis. Ed.: R. Patel, 715–746, Wiley-VCH Verlag. doi:10.1002/9781118828083.ch29
Enzymatische Synthese von Biotensiden aus der Cellulosefraktion des Organosolvprozesses
Siebenhaller, S.; Hajek, T.; Zibek, S.; Syldatk, C.
2016. Chemie - Ingenieur - Technik, 88 (9), 1412 / V19.07. doi:10.1002/cite.201650171
One-step purification and immobilization of a β-amino acid aminotransferase using magnetic (M-PVA) beads
Dold, S.-M.; Cai, L.; Rudat, J.
2016. Engineering in life sciences / Special Issue: Molecular Interaction Engineering, 16 (6), 568–576. doi:10.1002/elsc.201600042
Production strategies and applications of microbial single cell oils
Ochsenreither, K.; Glück, C.; Stressler, T.; Fischer, L.; Syldatk, C.
2016. Frontiers in microbiology, 7, 1539. doi:10.3389/fmicb.2016.01539
Substitution of the native srfA promoter by constitutive P-veg in two B. subtilis strains and evaluation of the effect on Surfactin production
Willenbacher, J.; Mohr, T.; Henkel, M.; Gebhard, S.; Mascher, T.; Syldatk, C.; Hausmann, R.
2016. Journal of Biotechnology, 224, 14–17. doi:10.1016/j.jbiotec.2016.03.002
Sequential Mixed Cultures : From Syngas to Malic Acid
Oswald, F.; Dörsam, S.; Veith, N.; Zwick, M.; Neumann, A.; Ochsenreither, K.; Syldatk, C.
2016. Frontiers in microbiology, 7, 891. doi:10.3389/fmicb.2016.00891
Biosyngas production and its advanced chemical and biochemical use - syngas production
Dahmen, N.; Neumann, A.
2016. UFZ Energy Days 2016, Leipzig, March 22-23, 2016
Stereoselective synthesis of β-amino acids by hydrolysis of an aryl-substituted dihydropyrimidine by hydantoinases
Engel, U.; Syldatk, C.; Rudat, J.
2016. Practical Methods for Biocatalysis and Biotransformations 3. Ed.: J. Whittall, John Wiley and Sons
Statistical Evaluation of HTS Assays for Enzymatic Hydrolysis of β-Keto Esters
Buß, O.; Jager, S.; Dold, S. M.; Zimmermann, S.; Hamacher, K.; Schmitz, K.; Rudat, J.
2016. PLoS one, 11 (1), e0146104. doi:10.1371/journal.pone.0146104
2015
Potentially biocompatible polyacrylamides derived by the Ugi four-component reaction
Sehlinger, A.; Ochsenreither, K.; Bartnick, N.; Meier, M. A. R.
2015. European polymer journal, 65 (313-324), 313–324. doi:10.1016/j.eurpolymj.2015.01.032
Biosurfactant activity, heavy metal tolerance and characterization of Joostella strain A8 from the Mediterranean polychaete Megalomma claparedei (Gravier, 1906)
Rizzo, C.; Michaud, L.; Graziano, M.; De Domenico, E.; Syldatk, C.; Hausmann, R.; Lo Giudice, A.
2015. Ecotoxicology, 24 (6), 1294–1304. doi:10.1007/s10646-015-1504-y
Immobilization of trypsin in organic and aqueous media for enzymatic peptide synthesis and hydrolysis reactions
Stolarow, J.; Heinzelmann, M.; Yeremchuk, W.; Syldatk, C.; Hausmann, R.
2015. BMC Biotechnology, 15 (1), 77. doi:10.1186/s12896-015-0196-y
Glycolipids produced by Rouxiella sp. DSM 100043 and isolation of the biosurfactants via foam-fractionation
Kügler, J. H.; Muhle-Goll, C.; Hansen, S. H.; Völp, A. R.; Kirschhöfer, F.; Kühl, B.; Brenner-Weiss, G.; Luy, B.; Syldatk, C.; Hausmann, R.
2015. AMB express, 5 (1), 82/1–11. doi:10.1186/s13568-015-0167-7
Microbial Production of Value-Added Chemicals from Pyrolysis Oil and Syngas
Neumann, A.; Dörsam, S.; Oswald, F.; Ochsenreither, K.
2015. Sustainable Production of Bulk Chemicals : Integration of Bio-, Chemo-Resources and Processes. Ed.: M. Xian, 69–105, Springer Netherlands. doi:10.1007/978-94-017-7475-8_4
Immobilization of trypsin for peptide synthesis and hydrolysis reactions. PhD dissertation
Andre, J.
2015. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000051711
Chemical synthesis and enzymatic, stereoselective hydrolysis of a functionalized dihydropyrimidine for the synthesis of β-amino acids
Slomka, C.; Zhong, S.; Fellinger, A.; Engel, U.; Syldatk, C.; Bräse, S.; Rudat, J.
2015. AMB Express, 5 (1), 85. doi:10.1186/s13568-015-0174-8
Screening, production and characterization of extracellular microbial surfactants. PhD dissertation
Kügler, J. H.
2015. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000051439
Hydrolysis of Hydantoins, Dihydropyrimidines, and Related Compounds
Slomka, C.; Engel, U.; Syldatk, C.; Rudat, J.
2015. Biocatalysis in Organic Synthesis 1. Ed.: K. Faber, 373–414, Thieme Gruppe
Enhancement of Surfactin Yield by Improving the Medium Composition and Fermentation Process
Willenbacher, J.; Yeremchuk, W.; Mohr, T.; Syldatk, C.; Hausmann, R.
2015. AMB Express, 5 (1), Article Nr. 57, 9 S. doi:10.1186/s13568-015-0145-0
Foam-free Production of Surfactin via Anerobic Fermentation of Bacillus subtilis DSM 10T
Willenbacher, J.; Rau, J.-T.; Rogalla, J.; Syldatk, C.; Hausmann, R.
2015. AMB Express, 5 (1), 21/1–9. doi:10.1186/s13568-015-0107-6
Extracellular aromatic biosurfactant produced by Tsukamurella pseudospumae and T. spumae during growth on n-hexadecane
Kügler, J. H.; Kraft, A.; Heißler, S.; Muhle-Goll, C.; Luy, B.; Schwack, W.; Syldatk, C.; Hausmann, R.
2015. Journal of Biotechnology, 211, 107–114. doi:10.1016/j.jbiotec.2015.06.424
Biosurfactant production by Arctic and Antarctic bacteria growing on hydrocarbons
Malavenda, R.; Rizzo, C.; Michaud, L.; Gerçe, B.; Bruni, V.; Syldatk, C.; Hausmann, R.; Lo Giudice, A.
2015. Polar biology, 38 (10), 1565–1574. doi:10.1007/s00300-015-1717-9
The Prospects for the Production of Rhamnolipids on Renewable Resources: Evaluation of Novel Feedstocks and Perspectives of Strain Engineering
Henkel, M.; Syldatk, C.; Hausmann, R.
2015. Biosurfactants : production and utilization; processes, technologies, and economics. Ed.: N. Kosaric, 83–100, CRC Press. doi:10.1201/b17599-8
Bioreactors for the Production of Biosurfactants
Beuker, J.; Syldatk, C.; Hausmann, R.
2015. Biosurfactants : production and utilization; processes, technologies, and economics. Ed.: N. Kosaric, 117–128, CRC Press. doi:10.1201/b17599-10
Types and Classification of Microbial Surfactants
Hausmann, R.; Syldatk, C.
2015. Biosurfactants : production and utilization; processes, technologies, and economics. Ed.: N. Kosaric, 3–18, CRC Press. doi:10.1201/b17599-3
Lipase-catalyzed synthesis of glucose-6-O-hexanoate in deep eutectic solvents
Pöhnlein, M.; Ulrich, J.; Kirschhöfer, F.; Nusser, M.; Muhle-Goll, C.; Kannengiesser, B.; Brenner-Weiß, G.; Luy, B.; Liese, A.; Syldatk, C.; Hausmann, R.
2015. European journal of lipid science and technology, 117 (2), 161–166. doi:10.1002/ejlt.201400459
Enzymatic synthesis and modification of surface-active glycolipids
Pöhnlein, M.; Syldatk, C.; Lang, S.; Hausmann, R.
2015. Special Issue : Fats and Oils as Renewable Feedstock for the Chemical Industry, 117 (2), 145–155. doi:10.1002/ejlt.201400418
Teaching bioprocess engineering to undergraduates : Multidisciplinary hands-on training in a one-week practical course
Henkel, M.; Zwick, M.; Beuker, J.; Willenbacher, J.; Baumann, S.; Oswald, F.; Neumann, A.; Siemann-Herzberg, M.; Syldatk, C.; Hausmann, R.
2015. Biochemistry and Molecular Biology Education, 43 (3), 189–202. doi:10.1002/bmb.20860
Development of a microtiter plate-based assay for the detection of lipase-catalyzed transesterifications in organic solvents
Pöhnlein, M.; Finkbeiner, T.; Syldatk, C.; Hausmann, R.
2015. Biotechnology letters, 37 (3), 705–710. doi:10.1007/s10529-014-1721-0
Surfactants tailored by the class Actinobacteria
Kügler, J. H.; Le Roes-Hill, M.; Syldatk, C.; Hausmann, R.
2015. Frontiers in Microbiology, 6 (212), 1–23. doi:10.3389/fmicb.2015.00212
Micromagnetic porous and non-porous biocatalyst carriers
Stolarow, J.; Gerce, B.; Syldatk, C.; Magario, I.; Morhardt, C.; Franzreb, M.; Hausmann, R.
2015. Industrial Biocatalysis Singapore. Ed.: P. Grunwald, 521–552, Pan Stanford Publ
2014
The Hydantoinase Process: Recent developments for the production of non-canonical amino acids
Engel, U.; Rudat, J.; Syldatk, C.
2014. Industrial biocatalysis. Ed.: P. Grunwald, Chapter 22, 817–862, Pan Stanford Publ
Cationic heterooligopeptides by ficain-catalyzed co-oligomerization of lysine and methionine ethylesters
Andre, M.; Kühl, B.; Brenner-Weiss, G.; Syldatk, C.; Rudat, J.
2014. Journal of peptide science, 20, 625–629. doi:10.1002/psc.2639
Enzymatic synthesis of amino sugar fatty acid esters
Pöhnlein, M.; Slomka, C.; Kukharenko, O.; Gärtner, T.; Wiemann, L. O.; Sieber, V.; Syldatk, C.; Hausmann, R.
2014. European journal of lipid science and technology, 116 (4), 423–428. doi:10.1002/ejlt.201300380
Process characterization and influence of alternative carbon sources and carbon-to-nitrogen ratio on organic acid production by Aspergillus oryzae DSM 1863
Ochsenreither, K.; Fischer, C.; Neumann, A.; Syldatk, C.
2014. Applied Microbiology and Biotechnology, 98 (12), 5449–5460. doi:10.1007/s00253-014-5614-x
Trehalose lipid biosurfactants produced by the actinomycetes Tsukamurella spumae and T. pseudospumae
Kügler, J. H.; Muhle-Goll, C.; Kühl, B.; Kraft, A.; Heinzler, R.; Kirschhöfer, F.; Henkel, M.; Wray, V.; Luy, B.; Brenner-Weiss, G.; Lang, S.; Syldatk, C.; Hausmann, R.
2014. Applied microbiology and biotechnology, 98 (21), 8905–8915. doi:10.1007/s00253-014-5972-4
Evaluation of different Bacillus strains in respect of their ability to produce Surfactin in a model fermentation process with integrated foam fractionation
Willenbacher, J.; Zwick, M.; Mohr, T.; Schmid, F.; Syldatk, C.; Hausmann, R.
2014. Applied microbiology and biotechnology, 98 (23), 9623–9632. doi:10.1007/s00253-014-6010-2
Combination of algae and yeast fermentation for an integrated process to produce single cell oils
Dillschneider, R.; Schulze, I.; Neumann, A.; Posten, C.; Syldatk, C.
2014. Applied Microbiology and Biotechnology, 98 (18), 7793–7802. doi:10.1007/s00253-014-5867-4
Characterization of newly isolated oleaginous yeasts - Cryptococcus podzolicus, Trichosporon porosum and pichia segobiensis
Schulze, I.; Hansen, S.; Großhans, S.; Rudszuck, T.; Ochsenreither, K.; Syldatk, C.; Neumann, A.
2014. AMB Express, 4 (24), 1–10. doi:10.1186/s13568-014-0024-0
Long-chain polyesters and polyamides from biochemically derived fatty acids
Kolb, N.; Winkler, M.; Syldatk, C.; Meier, M. A. R.
2014. European polymer journal, 51, 159–166. doi:10.1016/j.eurpolymj.2013.11.007
Kinetic modeling of rhamnolipid production by Pseudomonas aeruginosa PAO1 including cell density-dependent regulation
Henkel, M.; Schmidberger, A.; Vogelbacher, M.; Kühnert, C.; Beuker, J.; Bernard, T.; Schwartz, T.; Syldatk, C.; Hausmann, R.
2014. Applied Microbiology and Biotechnology, 98 (16), 7013–7025. doi:10.1007/s00253-014-5750-3
Microbial Lipid Production with Oleaginous Yeasts. PhD dissertation
Schulze, I.
2014. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000043118
2013
Kinetic modeling of the time course of N-butyryl-homoserine lactone concentration during batch cultivations of Pseudomonas aeruginosa PAO1
Henkel, M.; Schmidberger, A.; Kühnert, C.; Beuker, J.; Bernard, T.; Schwartz, T.; Syldatk, C.; Hausmann, R.
2013. Applied microbiology and biotechnology, 97 (17), 7607–7616. doi:10.1007/s00253-013-5024-5
Production of Microbial Rhamnolipid by Pseudomonas Aeruginosa MM1011 for Ex Situ Enhanced Oil Recovery
Amani, H.; Müller, M. M.; Syldatk, C.; Hausmann, R.
2013. Applied Biochemistry and Biotechnology, 170 (5), 1080–1093. doi:10.1007/s12010-013-0249-4
Lipase-catalyzed acylation of microbial mannosylerythritol lipids (biosurfactants) and their characterization
Recke, V. K.; Beyrle, C.; Gerlitzki, M.; Hausmann, R.; Syldatk, C.; Wray, V.; Tokuda, H.; Suzuki, N.; Lang, S.
2013. Carbohydrate Research, 373, 82–88. doi:10.1016/j.carres.2013.03.013
Influence of salinity and temperature on the activity of biosurfactants by polychaete-associated isolates
Rizzo, C.; Michaud, L.; Hörmann, B.; Gerce, B.; Syldatk, C.; Hausmann, R.; De Domenico, E.; Giudice, A. L.
2013. Environmental Science and Pollution Research, 21 (4), 2988–3004. doi:10.1007/s11356-013-2259-8
Enzymatical and microbial degradation of cyclic dipeptides (diketopiperazines)
Perzborn, M.; Syldatk, C.; Rudat, J.
2013. AMB Express, 3 (1), 12 S. doi:10.1186/2191-0855-3-51
2012
Influence of pH and carbon to nitrogen ratio on mycotoxin production by Alternaria alternata in submerged cultivation
Brzonkalik, K.; Hümmer, D.; Syldatk, C.; Neumann, A.
2012. AMB Express, 2 (1), ArticleNr. 28. doi:10.1186/2191-0855-2-28
Rhamnolipids - next generation surfactants?
Müller, M. M.; Kügler, J. H.; Henkel, M.; Gerlitzki, M.; Hörmann, B.; Pöhnlein, M.; Syldatk, C.; Hausmann, R.
2012. Journal of Biotechnology, 162 (4), 366–380. doi:10.1016/j.jbiotec.2012.05.022
Rhamnolipids as biosurfactants from renewable resources: concepts for next-generation rhamnolipid production
Henkel, M.; Müller, M. M.; Kügler, J. H.; Lovaglio, R. B.; Contiero, J.; Syldatk, C.; Hausmann, R.
2012. Process Biochemistry, 47 (8), 1207–1219. doi:10.1016/j.procbio.2012.04.018
Transaminases for the synthesis of enantiopure beta-amino acids
Rudat, J.; Brucher, B.; Syldatk, C.
2012. AMB Express, 2 (1), 11. doi:10.1186/2191-0855-2-11
Stereoselective hydrolysis of aryl-substituted dihydropyrimidines by hydantoinases
Engel, U.; Syldatk, C.; Rudat, J.
2012. Applied microbiology and biotechnology, 94 (5), 1221–1231. doi:10.1007/s00253-011-3691-7
Herstellung mikrobieller Rhamnolipide mit nicht-pathogenen Stämmen. PhD dissertation
Hörmann, B.
2012. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000031314
Novel Tansaminases for the Biocatalytic Synthesis of Aromatic ß-Amino Acids. PhD dissertation
Brucher, B.
2012. Karlsruher Institut für Technologie (KIT)
2011
Process development for the elucidation of mycotoxin formation in Alternaria alternata
Brzonkalik, K.; Herrling, T.; Syldatk, C.; Neumann, A.
2011. AMB Express, 1, 27. doi:10.1186/2191-0855-1-27
Existing Value Chains
Syldatk, C.; Schaub, G.; Schulze, J.; Ernst, D.; Neumann, A.
2011. Renewable raw materials : new feedstocks for the chemical industry. Ed.: R. Ulber, Chapter 5, Wiley-VCH Verlag. doi:10.1002/9783527634194.ch5
Growth independent rhamnolipid production from glucose using the non-pathogenic Pseudomonas putida KT2440
Wittgens, A.; Tiso, T.; Arndt, T. T.; Wenk, P.; Hemmerich, J.; Müller, C.; Wichmann, R.; Kupper, B.; Zwick, M.; Wilhelm, S.; Hausmann, R.; Syldatk, C.; Rosenau, F.; Blank, L. M.
2011. Microbial Cell Factories, 10, 80. doi:10.1186/1475-2859-10-80
Differences Between Bacterial Communities Associated with the Surface or Tissue of Mediterranean Sponge Species
Gerce, B.; Schwartz, T.; Syldatk, C.; Hausmann, R.
2011. Microbial ecology, 61 (4), 769–782. doi:10.1007/s00248-011-9802-2
The influence of different nitrogen and carbon sources on mycotoxin production in Alternaria alternata
Brzonkalik, K.; Herrling, T.; Syldatk, C.; Neumann, A.
2011. International Journal of Food Microbiology, 147 (2), 120–126. doi:10.1016/j.ijfoodmicro.2011.03.016
Food safety: Heat inactivation of Cronobacter in powdered infant formula
Baumann, S.; Rudat, J.
2011. International Journal of Medical Microbiology, 301, 59/1–1
Evaluation of rhamnolipid production capacity of Pseudomonas aeruginosa PAO1 in comparison to the rhamnolipid over-producer strains DSM 7108 and DSM 2874
Müller, M. M.; Hormann, B.; Kugel, M.; Syldatk, C.; Hausmann, R.
2011. Applied microbiology and biotechnology, 89 (3), 585–592. doi:10.1007/s00253-010-2901-z
Process development for the production of Alternaria toxins in a bioreactor. PhD dissertation
Brzonkalik, K.
2011. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000025324
Optimization and characterization of microbial rhamnolipid production from renewable resources. PhD dissertation
Müller, M. M.
2011. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000024513
2010
Synthesis of aromatic beta-amino-acid with new cyclic amidases
Bretschneider, U.; Syldatk, C.; Rudat, J.
2010. Chemie Ingenieur Technik, 82 (1-2), 161–165
Microbial conversion of B-Phenyl-alanine using new transaminase
Brucher, B.; Syldatk, C.; Rudat, J.
2010. Chemie Ingenieur Technik, 82, 155–160
Screening Concepts for the Isolation of Biosurfactant Producing Microorganisms
Walter, V.; Syldatk, C.; Hausmann, R.
2010. Biosurfactants, Section I., Ed.: R. Sen, 1–13, Springer-Verlag. doi:10.1007/978-1-4419-5979-9_1
Rhamnolipid production by Burkholderia plantarii DSM 9509(T)
Hörmann, B.; Müller, M. M.; Syldatk, C.; Hausmann, R.
2010. European Journal of Lipid Science and Technology, 112 (6), 674–680. doi:10.1002/ejlt.201000030
Microbial Biosurfactants
Syldatk, C.; Hausmann, R.
2010. European Journal of Lipid Science and Technology, 112 (6), 615–116. doi:10.1002/ejlt.201000294
Identification of an Aliphatic Epoxide and the Corresponding Dihydrodiol as Novel Congeners of Zearalenone in Cultures of Fusarium graminearum
Pfeiffer, E.; Hildebrand, A.; Becker, C.; Schnattinger, C.; Baumann, S.; Rapp, A.; Goesmann, H.; Syldatk, C.; Metzler, M.
2010. Journal of agricultural and food chemistry, 58, 12055–12062. doi:10.1021/jf1022498
Pseudomonas aeruginosa PAO1 as a model for rhamnolipid production in bioreactor systems
Müller, M. M.; Hörmann, B.; Syldatk, C.; Hausmann, R.
2010. Applied microbiology and biotechnology, 87 (3), 167–174. doi:10.1007/s00253-010-2513-7
Die Identifizierung von molekularen Markern in Bakterien bei Stressexposition. PhD dissertation
Brändle, M.
2010. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000018552
2009
Kinetic Analysis and Modeling of the Liquid-Liquid Conversion of Emulsified di-Rhamnolipids by Naringinase From Penicillium decumbens
Magario, I.; Viclhauer, O.; Neumann, A.; Hausmann, R.; Syldatk, C.
2009. Biotechnology and Bioengineering, 102 (1), 9–19. doi:10.1002/bit.22057.
Deactivation Kinetics and Response Surface Analysis of the Stability of alpha-l-Rhamnosidase from Penicillium decumbens
Magario, I.; Neumann, A.; Oliveros, E.; Syldatk, C.
2009. Applied Biochemistry and Biotechnology / Part A, 152 (1), 29–41. doi:10.1007/s12010-008-8204-5
Evaluation of enzyme carriers as biocatalysts for the conversion of emulsified rhamnolipids
Magario, I.; Neumann, A.; Vielhauer, O.; Syldatk, C.; Hausmann, R.
2009. Biocatalysis and biotransformation, 27 (4), 237–245. doi:10.1080/10242420903042619
Morphological, Bacterial, and Secondary Metabolite Changes of Aplysina aerophoba upon Long-Term Maintenance Under Artificial Conditions
Gerce, B.; Schwartz, T.; Voigt, M.; Rühle, S.; Kirchen, S.; Putz, A.; Proksch, P.; Obst, U.; Syldatk, C.; Hausmann, R.
2009. Microbial ecology, 58 (4), 865–878. doi:10.1007/s00248-009-9560-6
2008
Genes responsible for hydantoin degradation of a halophilic Ochrobactrum sp. G21 and Delftia sp. I24 - New insight into relation of d-hydantoinases and dihydropyrimidinases
Dürr, R.; Neumann, A.; Vielhauer, O.; Altenbuchner, J.; Burton, S. G.; Cowan, D. A.; Syldatk C.
2008. Journal of Molecular Catalysis / B, 52-53 (1-4), 2–12. doi:10.1016/j.molcatb.2007.10.008
Zeta potential measurement as a diagnostic tool in enzyme immobilisation
Schultz, N.; Metreveli, G.; Franzreb, M.; Frimmel, F. H.; Syldatk, C.
2008. Colloids and Surfaces / B, 66 (1), 39–44
Effect of emulsified feeding of oily substrate via submerged ceramic membranes on surfactant production in Pseudomonas aeruginosa fermentation
Dhariwal, A.; Mohrdieck, M.; Leitermann, F.; Arjol, I. M.; Manresa, A.; Syldatk, C.; Janke, H. D.; Chmiel, H.
2008. Bioprocess and Biosystems Engineering, 31 (5), 401–409
2007
Evidence for a radical mechanism of the dechlorination of chlorinated propenes mediated by the tetrachloroethene reductive dehalogenase of Sulfurospirillum multivorans
Schmitz, R. P. H.; Wolf, J.; Habel, A.; Neumann, A.; Ploss, K.; Svatos, A.; Boland, W.; Diekert, G.
2007. Environmental Science & Technology, 41 (21), 7370–7375
Stereoselective Prostereogenic 3-Oxo Ester Reduction Mediated by a Novel Yeast Alcohol Dehydrogenase Derived from Kluyveromyces marxianus CBS 6556
Perrone, M. G.; Santandrea, E.; Scilimati, A.; Syldatk, C.
2007. Advanced Synthesis & Catalysis, 349 (7), 1111–1118. doi:10.1002/adsc.200600379
Integrated processing and multiple re-use of immobilised lipase by magnetic separation technology
Schultz, N.; Syldatk, C.; Franzreb, M.; Hobley, T. J.
2007. Journal of Biotechnology, 132, 202–208. doi:10.1016/j.jbiotec.2007.05.029
2006
Microbial production of single-cell protein from deproteinized whey concentrates
Schultz, N.; Chang, L.; Hauck, A.; Reuss, M.; Syldatk, C.
2006. Applied Microbiology and Biotechnology, 69 (5), 515–520. doi:10.1007/s00253-005-0012-z
Biomass recycling from a riboflavin cultivation with B. subtilis: lysis, extract production and testing as substrate in riboflavin cultivation
Bretz, K.; Ilijevic, S.; Grüneberg, M.; Becker, U.; Syldatk, C.
2006. Biotechnology and Bioengineering, 95 (6), 1023–1031
The utilization of renewable resources in German industrial production
Busch, R.; Hirth, T.; Liese, A.; Nordhoff, S.; Puls, J.; Pulz, O.; Sell, D.; Syldatk, C.; Ulber, R.
2006. Biotechnology journal, 1 (7-8), 770–776. doi:10.1002/biot.200600057
Distribution of hydantoinase activity in bacterial isolates from geographically distinct environmental sources
Durr, R.; Vielhauer, O.; Burton, S. G.; Cowan, D. A.; Punal, A.; Brandao, P. F. B.; Bull, A. T.; Syldatk, C.
2006. Journal of molecular catalysis / B, 39, 160–165. doi:10.1016/j.molcatb.2006.01.017
Engler-Bunte-Institut der Universität Karlsruhe (TH) und Technologiezentrum Wasser (TZW), Karlsruhe, im Jahre 2005. Kapitel 4-6
Bockhorn, H.; Braun, A. M.; Frimmel, F. H.; Kühn, W.; Reimert, R.; Syldatk, C.
2006. GWF / Wasser, Abwasser, 147 (6), 455–461
Engler-Bunte-Institut der Universität Karlsruhe (TH) und Technologiezentrum Wasser (TZW), Karlsruhe, im Jahre 2005. Kapitel 1-3
Bockhorn, H.; Braun, A. M.; Frimmel, F. H.; Kühn, W.; Reimert, R.; Syldatk, C.
2006. GWF / Gas, Erdgas, 147 (6), 339–351
2004
Cloning of D-specific Hydantoin Utilization Genes from Arthrobacter crystallopoietes
Werner, M.; Las Heras Vazques, F. J.; Fritz, C.; O. Vielhauer, O.; Siemann-Herzberg, M.; Altenbuchner, J.; Syldatk, C.
2004. Engineering in Life Sciences, 4 (6), 563–572. doi:10.1002/elsc.200402158
Diastereo- and enantioselevtive bioreduction of ethyl 2-(chlorophenoxy)-3-oxobutanoate clofibrate analogues by Klyveromyces marxianus and other whole cell bioctalysts
Perrone, M. G.; Santandrea, E.; Scilimati, A.; Syldatk, C.; Tortorella, V.; Capitelli, F.; Bertolasi, V.
2004. Tetrahedron asymmetry, 15, 3511–3517
Anaerobic transformation of compounds of technical toxaphene. 2. Fate of compounds lacking geminal chlorine atoms
Ruppe, S.; Neumann, A.; Braekevelt, E.; Tomy, G. T.; Stern, G. A.; Maruya, K. A.; Vetter, W.
2004. Environmental toxicology and chemistry, 23 (3), 591–598
Fast and effective degradation of toxaphene by superreduced vitamin B12 and dicyanocobalamin
Ruppe, S.; Neumann, A.; Diekert, G.; Vetter, W.
2004. Organohalogen compounds, 66, 2288–2293
Phenyl methyl ethers: novel electron donors for respiratory growth of Desulfitobacterium hafniense and Desulfitobacterium sp. strain PCE-S
Neumann, A.; Engelmann, T.; Schmitz, R.; Greiser, Y.; Orthaus, A.; Diekert, G.
2004. Archives of Microbiology, 181 (3), 245–249. doi:10.1007/s00203-004-0651-y
Abiotic transformation of toxaphene by superreduced vitamin B12 and dicyanocobinamide
Ruppe, S.; Neumann, A.; Diekert, G.; Vetter, W.
2004. Environmental Science and Technology, 38 (11), 3063–3067. doi:10.1021/es034994f
2003
An integrated microbial/enzymatic process for production of rhamnolipids and L-(+)-rhamnose from rapeseed oil with Pseudomonas sp. DSM 2874
Klaus Trummler, K.; Effenberger, F.; Syldatk, C.
2003. European Journal of Lipid Science and Technology, 105 (10), 563–571. doi:10.1002/ejlt.200300816
Growth-substrate dependent dechlorination of 1,2-dichloroethane by a homoacetogenic bacterium
Wildeman, S. D.; Neumann, A.; Diekert, G.; Verstraete, W.
2003. Biodegradation, 14 (4), 241–247. doi:10.1023/A:1024781722670
Anaerobic transformation of compounds of technical toxaphene. I. Regiospecific reaction of chlorobornanes with geminal chlorine atoms
Ruppe, S.; Neumann, A.; Vetter, W.
2003. Environmental Toxicology and Chemistry, 22 (11), 2614–2621. doi:10.1897/02-605
1999
Spectroscopy of a corrin and iron-sulfur containing dehalogenase
Mourant, J. R.; Neumann, A.; Woodruff, W.; Diekert, G.
1999. Biophysical Journal, 76 (1), A180-A180
1996
Purification and characterization of tetrachloroethene reductive dehalogenase from Dehalospirillum multivorans
Neumann, A.; Wohlfarth, G.; Diekert, G.
1996. Journal of Biological Chemistry, 271 (28), 16515–16519. doi:10.1074/jbc.271.28.16515
1995
Isolation and Characterization of Dehalospirillum multivorans Gen-Nov, Sp-Nov, a Tetrachloroethene-Utilizing, Strictly Anaerobic Bacterium
Scholz-Muramatsu, H.; Neumann, A.; Messmer, M.; Moore, E.; Diekert, G.
1995. Archives of Microbiology, 163 (1), 48–56. doi:10.1007/BF00262203
Properties of Tetrachloroethene and Trichloroethene Dehalogenase of Dehalospirillum multivorans
Neumann, A.; Wohlfarth, G.; Diekert, G.
1995. Archives of Microbiology, 163 (4), 276–281. doi:10.1007/BF00393380
1994
Tetrachloroethene Metabolism of Dehalospirillum multivorans
Neumann, A.; Scholz-Muramatsu, H.; Diekert, G.
1994. Archives of Microbiology, 162 (4), 295–301. doi:10.1007/BF00301854