Presentations in Conferences / Symposia

• Karthikeyan T.*, S. Bera, G. Jayaraman, (2010) Recombinant protein production in LactococcuslactisP170expression system under acid stress (Oral Presn.), International Symposium Gene to Vial Concept for the Biotechnology-based Healthcare Molecules, Feb 7-10, 2010, VIT, Vellore, T.N, India.
• Palani S.*, Gueorguieva L., Rinas U., Jayaraman G., Seidel-Morgenstern A., (2010) Simulated Moving Bed Chromatography (SMBC) current status and applications for protein purification (Oral Presn.), International Symposium Gene to Vial Concept for the Biotechnology-based Healthcare Molecules, Feb 7-10, 2010, VIT, Vellore, T.N, India.
• Palani S., Gueorguieva L., Rinas U., Jayaraman G., Seidel-Morgenstern A., (2009) Kontinuierliche aufreinigung der rekombinanten streptokinase mittels simulated moving bed (SMB) chromatographie, (Poster) 27th DECHEMA Jahrestagung der Biotechnologen, Sept 8-10, 2009, Mannheim, Germany.
• Jain, G. B. Hitzmann, G. Jayaraman, U. Rinas (2009), Investigation of metabolic changes due to recombinant protein production in E. coli using 2-D fluorescence spectroscopy (Poster) 27th DECHEMA Jahrestagung der Biotechnologen, Sept 8-10, 2009, Mannheim, Germany.
• Palani S., Gueorguieva L.*, Rinas U., Jayaraman G., Seidel-Morgenstern A., (2009) Determination of adsorption isotherm parameters from total protein mixtures (Oral Presn.), PREP 2009, July 19-22, 2009, Loews Philadelphia, USA.
• Palani S., Gueorguieva L., Rinas U., Jayaraman G., Seidel-Morgenstern A., (2009) Continuous simulated moving bed (SMB) purification of recombinant streptokinase (Poster), HPLC 2009, June 28-July 2, 2009, Dresden, Germany.
• Palani S.*, Gueorguieva L., Rinas U., Jayaraman G., Seidel-Morgenstern A., (2009) "Determination of adsorption isotherm parameters for recombinant streptokinase using perturbation method" (Oral Presn.), 5th Doktorandenseminar Preparative chromatography, Mar 1-3, 2009, Wetter Ruhr, Germany.
• Prasad, S.B.*, G. Jayaraman and K.B. Ramachandran (2008), Production and characterization of hyaluronan by metabolically engineered Lactococcus lactis (Oral Presn.) ChemBio tech'08, Dec. 19-20, 2008, Singapore
• Jayaraman, G. and B. Balagurunathan (2008), A Systems Biological Approach towards Understanding the Dynamics of Major Heat Shock Proteins on Recombinant Protein Production (Poster), 13th International Biotechnology Symposium, Oct. 12-17, 2008, Dalian, China
• Jain, G. M. Takagie, U. Rinas, G. Jayaraman and B. Hitzmann (2008), Investigation of metabolic changes due to recombinant protein production in E. coli using 2D fluorescence spectroscopy and principal component analysis (Poster), European Bioperspectives, Oct. 5-7, 2008, Hanover, Germany
• Palani S., G. Jayaraman, L. Gueorguieva, L.C. KeBler, U. Rinas, A. Seidel-Morgenstern (2008), Continuous Separation of Recombinant Streptokinase using HIC-Gradient Simulated Moving Bed Chromatography (Poster), 28th International Symposium on the Separation of Proteins, Peptides and Polynucleotides, Sept. 21-24, 2008, Baden-Baden, Germany
• Guhan Jayaraman (2007), Technological Challenges in the Production of Ethanol from Lignocellulosics (Oral Presn.), Annual Conference of Association of Microbiologists of India, December 18-21, 2007, IIT-Madras, Chennai
• Bera, S. and G. Jayaraman (2007), Development of Bioprocess Strategies for Enhancing Production of Recombinant Streptokinase in Lactococcus lactis MG1363 (Poster), Annual Conference of Association of Microbiologists of India, December 18-21, 2007, IIT-Madras, Chennai
• Prasad, S.B., G. Jayaraman and K.B. Ramachandran (2007), Metabolic Engineering of Lactococcus lactis for Production of Hyaluronic Acid (Poster), Annual Conference of Association of Microbiologists of India, December 18-21, 2007, IIT-Madras, Chennai
• Guhan Jayaraman (2005), Cellular Engineering for Industrial Bioprocesses: Enhancing Productivity through a Systems-Biology Approach (Oral Presn.), BIOTECH 2005, (Organised by Biotechnology Research Society of India), Gurgaon, Haryana, Dec. 22-24, 2005
• Velu, M.*, S. Ramalingam and G. Jayaraman (2005), Extended Kalman filter based monitoring of recombinant streptokinase production (Oral presentation), Indian Chemical Engineering Congress (CHEMCON-2005), Dec. 16-20 2005, IIT Delhi, India.
• Velu, M., B. Balagurunathan* and G. Jayaraman (2005), Online performance monitoring of recombinant protein production in a fed-batch reactor. (Oral Presentation), AIChE Annual Meeting 2005, Cincinnati, Ohio, Oct 31 -Nov 4, 2005
• Balagurunathan, B and G. Jayaraman (2005), Kinetic analysis of the envelope stress response during the temperature induced periplasmic expression of recombinant streptokinase in Escherichia coli. (Poster), AIChE Annual Meeting 2005, Cincinnati, Ohio
• Balagurunathan, B. and G. Jayaraman (2005), Modeling the cellular stress response to temperature induced recombinant protein over expression in Escherichia coli. (Poster), Sixth Annual International Conference on Systems Biology, Boston, October 20-24, 2005
• Velu, M., S.Ramalingam and G. Jayaraman (2005), Modelling and control of fed-batch processes for proteolytically sensitive recombinant proteins: A case-study with recombinant streptokinase (Poster), Biochemical Engineering XIV, June 2005, Harrison Hot Springs, Canada, June 10-14, 2005
• Balagurunathan, B and G. Jayaraman* (2005), Modeling the regulation of alternative sigma factors s32 and sE during the cellular stress response to temperature induced recombinant protein overexpression (Oral Presentation), Asia-Pacific Biochemical Engineering Conference (APBioChEC 2005), Jeju Island, Korea, May 15 -19, 2005
• Balagurunathan, B. and G. Jayaraman (2005), Improvement of Productivity of Recombinant Streptokinase in Escherichia coli by Co-expression of Molecular Chaperones (Poster) Asia-Pacific Biochemical Engineering Conference (APBioChEC 2005), Jeju Island, Korea.
• Velu, M., S. Ramalingam and G. Jayaraman (2005), Modelling and control of fed-batch process for a proteolytically sensitive recombinant protein (Poster), Asia Pacific Biochemical Engineering Conference (APBioChEC 2005), Jeju Island, Korea, May 15 -19, 2005
• Kalpana, S. and G. Jayaraman (2005), Expression Studies of Recombinant Streptokinase in Lactococcus lactis (Poster), Asia-Pacific Biochemical Engineering Conference (APBioChEC 2005), Jeju Island, Korea, May 15 -19, 2005
• Kalpana, S.* and G. Jayaraman (2003), Production of Recombinant Proteins in Lactococcus lactis (Oral Presentation), Indian Chemical Engineering Congress (CHEMCON 2003), Regional Research Laboratory, Bhuvaneshwar, Orissa , Dec. 2003
• Velu, M.*, S. Ramalingam and G. Jayaraman (2003), Model-based development of a fed-batch process for recombinant streptokinase production (Oral Presentation), Indian Chemical Engineering Congress (CHEMCON 2003), Regional Research Laboratory, Bhuvaneshwar, Orissa, Dec. 2003
• Balagurunathan, B.* and G. Jayaraman (2003), Modeling of cellular stress response to recombinant protein production in bacterial systems (Oral Presentation), Indian Chemical Engineering Congress (CHEMCON 2003), Regional Research Laboratory, Bhuvaneshwar, Orissa, Dec. 2003
• Jayaraman, G* and R. Mathangi (1998), Effect of Carbon and Nitrogen Components on Growth, Sporulation and Crystal Toxin Production by Bacillus thuringiensis var. galleriae, National Symposium on Microbial Pesticides, Pune, Nov. 12-13, 1998
• Guhan Jayaraman (1997), Bioseparation Processes under Microgravity Conditions, National Workshop on Materials Processing in Space and Space Biotechnology, August 1, 1997, ISRO, Bangalore
• Vellanki, P. I. Marison, G. Jayaraman, and K. Jayaraman (1997) Heat measurement and its application in the optimisation of biopesticide production by Bacillus thuringiensis (Poster), International Symposium on Biological Calorimetry, Switzerland, April 28-30, 1997
• Guhan Jayaraman (1997), Biotechnological Applications in Food Processing and Preservation, National Symposium on Developments in Environment-Friendly Food Preservation and Processing Technologies for Sustainability, Anna University, Chennai
• Jayaraman, G., Y-F Li, J. A. Moore and S.M. Cramer (1993), Ion-Exchange Displacement Chromatography of Proteins: Dendritic Polymers as Novel Displacers (Poster), Gordon Conference on Reactive Polymers and Ion-Exchange, Newport, Rhode Island, U.S.A., Aug 23-27, 1993
• Jayaraman, G.* and S.M. Cramer (1993), Purification of Proteins from Complex Biological Mixtures by Displacement Chromatography (Oral Presentation), American Chemical Society 205th Meeting, Denver, Colorado, Mar. 28-April 2, 1993
• Jayaraman, G. S.D. Gadam and S.M. Cramer (1992), Salt Effects in Ion-Exchange Displacement Chromatography of Proteins (Poster), IX International Biotechnology Symposium, Crystal City, Virginia, U.S.A., Aug. 16 -21, 1992
• Cramer, S.M.* and G. Jayaraman (1991), Chromatographic and Non-Chromatographic Processes for Large-Scale Protein Purification (Keynote Address), American Chemical Society Meeting, New York City, Aug 16 -20, 1991
• Jayaraman, G.*, C.A. Brooks and S.M. Cramer (1990), Ion-Exchange Chromatography of Proteins: Induced Salt Gradient Effects in Displacement Separations (Oral Presentation), AIChE Annual Meeting 1990, Chicago, Illinois, Nov. 11-16, 1990
• Cramer, S.M.*, G. Subramanian and G. Jayaraman (1989); Novel Displacement Chromatographic Systems (Oral presentation), AIChE Annual Meeting 1989, San Francisco, California, Nov. 15-19, 1989
• Cramer, S.M.*, G. Subramanian, M.W. Philips and G. Jayaraman (1989), Displacement Chromatography of Biomolecules (Oral Presentation), International Conference on Preparative Chromatography, Washington D.C., May 7 -11, 1989

  * Author Presented

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