Active Research Projects
Publications
- Gunawan C., Breuer, M., Hauer, B., Rogers, P.L., Rosche, B. (2008)
- Improved (R)-phenylacetylcarbinol production with Candida utilis pyruvate decarboxylase at decreased organic to aqueous phase volume ratios.
- Biotech Letters 30: 281-286
- Li, X.Z., Hauer, B., Rosche, B. (2007)
- Single-species microbial biofilm screening for industrial applications.
- Applied Microbiol Biotech, 76: 1255-1262
- Muller, A., Hauer, B. and Rosche, B. (2007)
- Asymmetric alkene reduction by yeast old yellow enzymes and by a novel Zymomonas mobilis reductase.
- Biotech Bioeng 98: 22-29
- Muller, A., Sturmer, R., Hauer, B. and Rosche, B. (2007)
- Stereospecific alkyne reduction: novel activity of Old Yellow Enzymes.
- Angew Chem Int Ed 46: 3316-3318
- Gunawan, C., Satianegara, G., Chen, A., Breuer, M., Hauer, B., Rogers, P., Rosche, B. (2007)
- Yeast pyruvate decarboxylases: Variation in biocatalytic characteristics for (R)-phenylacetylcarbinol production.
- FEMS Yeast Research 7: 33-39
- Li, XZ., Webb, J.S., Kjelleberg, S., Rosche, B. (2006)
- Enhanced benzaldehyde tolerance in Zymomonas mobilis biofilms and the potential of biofilm applications in fine chemical production.
- Appl Environ Microbiol 72: 1639-1644
- Muller, A., Hauer, B., Rosche, B. (2006)
- Enzymatic reduction of the α,β-unsaturated carbon bond in citral.
- J Mol Cat B: Enzymatic 38: 126-130
- Li, D., Teoh, W.Y., Selomulya, C., Woodward, R.C., Amal, R. and Rosche, B. (2006)
- Flame-sprayed superparamagnetic bare and silica-coated maghemite nanoparticles: synthesis, characterization and protein adsorption-desorption
- Chemistry of Materials. 18: 6403-6413
- Satianegara, G., Rogers, P. and Rosche, B. (2006)
- Comparative studies on enzyme preparations and role of cell components for (R)-phenylacetylcarbinol production in a two-phase biotransformation
- Biotech Bioeng. 94: 1189-1195
- Satianegara, G., Breuer, M., Hauer, B., Rogers, P. and Rosche, B. (2006)
- Enzymatic (R)-phenylacetylcarbinol production in a benzaldehyde emulsion system with Candida utilis cells
- Appl Microb Biotech. 70: 170-175
- Leksawasdi, N., Rosche, B. and Rogers, P. (2006)
- Enzymatic processes for fine chemicals and pharmaceuticals: Kinetic simulation for optimal R-phenylacetylcarbinol production
- In: Studies in Surface Science and Catalysis, New Developments and Application in Chemical Reaction Engineering, Vol. 159 (Hyun-Ku Rhee, In-Sik Nam and Jong Moon Park eds.) Elsevier Science: New York, ISBN 0-444-51733-2, pp 27-34.
- Leksawasdi, N., Rogers, P. amd Rosche, B. (2005)
- Improved enzymatic two-phase biotransformation for (R)-phenylacetylcarbinol: Effect of dipropylene glycol and modes of pH control.
- Biocat Biotrans. 23: 445 - 451
- Chen, A.K., Breuer, M., Hauer, B., Rogers, P. and Rosche, B. (2005)
- pH shift enhancement of Candida utilis pyruvate decarboxylase production
- Biotech Bioeng. 92: 183-188
- Sandford, V., Breuer, M., Hauer, B., Rogers, P. and Rosche, B. (2005)
- (R)-phenylacetylcarbinol production in aqueous/organic two-phase systems using partially purified pyruvate decarboxylase from Candida utilis
- Biotech Bioeng. 91: 190-198
- Rosche B, Breuer M, Hauer B, Rogers P (2005)
- Cells of Candida utilis for in vitro (R)-phenylacetylcarbinol production in an aqueous/octanol two-phase reactor
- Biotech Letters 27: 575-581.
- Leksawasdi, N., Rosche, B. and Rogers, P. (2005)
- Mathematical model for kinetics of enzymatic conversion of benzaldehyde and pyruvate to (R)-phenylacetylcarbinol.
- Biochem Eng J. 23: 211-220
- Rosche, B., Breuer, M., Hauer, B. & Rogers, P. (2005)
- Role of pyruvate in enhancing pyruvate decarboxylase stability towards benzaldehyde
- J Biotech. 115: 91-99.
- Leksawasdi, N., Breuer, M., Hauer, B., Rosche, B. and Rogers, P. (2004)
- Kinetic analysis and modelling of enzymatic (R)-phenylacetylcarbinol batch biotransformation process
- J Biotech. 111: 179–189.
- Rosche, B., Breuer, M., Hauer, B. and Rogers, P. (2004)
- Biphasic aqueous/organic biotransformation of acetaldehyde and benzaldehyde by Zymomonas mobilis pyruvate decarboxylase
- Biotech Bioeng 86: 788-794
- Leksawasdi, N., Breuer, M., Hauer, B., Rosche, B. and Rogers, P. (2003)
- Kinetics of pyruvate decarboxylase deactivation by benzaldehyde
- Biocat Biotrans. 21: 315-320
- Rosche B, Breuer M, Hauer B, & Rogers P (2003)
- Increased pyruvate efficiency in enzymatic production of (R)-phenylacetylcarbinol
- Biotech Letters 25: 847‑851
- Rosche, B., Breuer, M., Hauer, B. and Rogers, P. (2003)
- Sreening of yeast for enzymatic (R)-phenylacetylcarbinol production
- Biotech Letters. 25: 841-845