Reactive Species – Bio-oil, Liquid Phase Oxygen-supply Strategy (LPOS):

• Steffi Jose and G. K. Suraishkumar
  High Carbon (CO₂) Supply Leads to Elevated Intracellular Acetyl CoA Levels and Increased Lipid Accumulation in Chlorella vulgaris
  Algal Research, 19, 3017 – 315 (2016)
• Kavya R Menon, Steffi Jose and G. K. Suraishkumar
  Photon Up-conversion Increases Biomass Yield in Chlorella vulgaris
  Biotechnology Journal, 9, 1547 – 1553 (2014)
• Ranjini Balan and G. K. Suraishkumar
  UVA-Induced Reset of Hydroxyl Radical Ultradian Rhythm Improves Temporal Lipid Production in Chlorella vulgaris
  Biotechnology Progress, 30, 673 – 681 (2014)
• Ranjini Balan and G. K. Suraishkumar
  Simultaneous Increases in Specific Growth Rate and Specific Lipid Content of Chlorella vulgaris through UV-induced Reactive Species
  Biotechnology Progress, 30, 291 – 299 (2014)
• Kavya R. Menon, Ranjini Balan, and G. K. Suraishkumar
  Stress Induced Lipid Production in Chlorella vulgaris: Relationship with Specific Intracellular Reactive Species Levels
  Biotechnology and Bioengineering, 110, 1627 – 1636 (2013)
  cover article with video abstract
• Archanaa S., Sandhya Moise, and G. K. Suraishkumar
  Chlorophyll Interference in Microalgal Lipid Quantification through the Bligh and Dyer Method
  Biomass and Bioenergy 46, 805 – 808 (2012)
• Pritish Sarkar and G. K. Suraishkumar
  pH and Temperature Stresses in Bioreactor Cultures: Intracellular Superoxide Levels
  Industrial and Engineering Chemistry Research, 50, 13129 – 13136 (2011)
• Harit Mohan, K. Uma Maheshwari, Amal K Bera, and G. K. Suraishkumar
  Reactive Oxygen Species Mediated Modifications in Bacillus subtilis Lipid Membrane to Improve Protein Productivities
  Process Biochemistry, 45, 467-474 (2010)
• Pritish Sarkar, Kaushik Ghosh, and G.K. Suraishkumar
  High Hydrogen peroxide Concentration in the Feed-zone Affects Bioreactor Cell Productivity with Liquid Phase Oxygen Supply Strategy
  Bioprocess and Biosystems Engineering, 31, 357-367 (2008)
• Aparna B. Ganesh, P. T. Manoharan and Suraishkumar GK
  Responses of the Photosynthetic Machinery of Spirulina maxima to Induced Reactive Oxygen Species
  Biotechnology and Bioengineering, 96, 1191-1198 (2007)
• Susmita Sahoo, K. Krishnamurthy Rao and Suraishkumar GK
  Reactive Oxygen Species Induced by Shear Stress Mediate Cell Death in Bacillus subtilis
  Biotechnology and Bioengineering, 94, 118-127 (2006)
• Mandal Chaitali, R. D. Gudi, and Suraishkumar GK
  Multiobjective Optimization in Aspergillus niger Fermentation for Selective Product Enhancement
  Bioprocess and Biosystems Engineering, 28, 149-164 (2005)
• Surabhi Mishra, Noronha SB and Suraishkumar GK
  Increase in enzyme productivity by induced oxidative stress in Bacillus subtilis cultures, and analysis of its mechanism using microarray data
  Process Biochemistry, 40, 1863-1870 (2004)
• Susmita Sahoo, Krishnamurthy Rao K, Suresh AK and Suraishkumar GK
  Intracellular Reactive Oxygen Species Mediate Suppression of Sporulation in Bacillus subtilis Under Shear Stress,
  Biotechnology and Bioengineering, 87, 81-89 (2004)
• Susmita Sahoo, Rajesh Verma, AK Suresh, Krishnamurthy Rao K, Jayesh Bellare and Suraishkumar GK
  Macro-level and Genetic-level Responses of Bacillus subtilis to Shear Stress
  Biotechnology Progress, 19, 1689-1696 (2003)
• Mandal Chaitali, Mangesh Kapadi, Gudi RD and Suraishkumar GK
  Productivity Improvement in Xanthan Gum Fermentation Using Multiple Substrate Optimization
  Biotechnology Progress, 19, 1190-1198, 2003
• Susmita Sahoo, Krishnamurthy Rao K and Suraishkumar GK
  Induced Reactive Oxygen Species Improve Enzyme Production from Aspergillus niger Cultivation
  Biotechnology Letters, 25, 821-825 (2003)
• Manjula Rao Y, A. K. Suresh and Suraishkumar GK
  Free Radical Aspects in Xanthomonas campestris Cultivation With the Liquid Phase Oxygen Supply Strategy
  Process Biochemistry, 38, 1301-1310 (2003)
• Manjula Rao Y and Sureshkumar GK
  Improvement in Bioreactor Productivities Using Free Radicals: HOCl-Induced Overproduction of Xanthan Gum from Xanthomonas campestris and Its Mechanism
  Biotechnology and Bioengineering, 72, 62-68 (2001)
• Subodh Rawool, Susmita Sahoo, Krishnamurthy Rao K and Sureshkumar GK
  Improvement in Enzyme Productivities from Mold Cultivations using the Liquid-phase Oxygen Supply Strategy
  Biotechnology Progress, 17, 832-837 (2001)
• Ganesh Sriram and Sureshkumar GK
  Culture Fluorescence Dynamics in Xanthomonas campestris
  Process Biochemistry, 36, 1167-1173 (2001)
• Manjula Rao Y and Sureshkumar GK
  Oxidative-stress-induced production of Pyocyanin by Xanthomonas campestris and Its Effect on the Indicator Target Organism, Escherichia coli
  Journal of Industrial Microbiology and Biotechnology, 25, 266-272 (2000)
• Sriram G and Sureshkumar GK
  The Mechanism of Oxygen Availability from Hydrogen Peroxide to Aerobic Cultures of Xanthomonas campestris
  Biotechnology and Bioengineering, 67, 487- 492 (2000)
• Manjula Rao Y and Sureshkumar GK
  Direct Biosynthesis of Ascorbic Acid from Glucose by Xanthomonas campestris Through induced Free-radicals,
  Biotechnology Letters, 22, 407-411 (2000)
• Ganesh Sriram, Y. Manjula Rao, A. K. Suresh and Sureshkumar GK
  Oxygen Supply Without Gas-liquid Film Resistance to Xanthomonas campestris Cultivation
  Biotechnology and Bioengineering, 59, 714-723 (1998)

with VIT University:

•  Mathur, A., Raghavan, A., Chaudhury, P., Johnson, J.B., Roy, R., Kumari, J., Chaudhuri, G., Chandrasekaran, N., Suraishkumar, G.K., Mukherjee, A.
  Cytotoxicity of titania nanoparticles towards waste water isolate Exiguobacterium acetylicum under UVA, visible light and dark conditions
  Journal of Environmental Chemical Engineering, 3, 1837-1846 (2015).
• Bhuvaneshwari, M., Iswarya, V., Archanaa, S. Madhu, G. M., Suraishkumar, G.K., Nagarajan, R., Chandrasekharan, N., Mukherjee, A.
  Cytotoxicity of ZnO NPs towards fresh water algae Scenedesmus obliquus at low exposure concentrations in UV-C, visible and dark conditions
  Aquatic Toxicology, 162, 29-38 (2015).

Industrial fermentations, Mammalian cell cultivation, Intracellular pH:

• Sanjay Tiwari, G. K. Suraishkumar and Arun Chandavarkar
  Robust near-infra-red spectroscopic probe for dynamic monitoring of critical nutrient ratio in microbial fermentation processes
  Biochemical Engineering Journal, 71, 47 – 56 (2013)
• Sanjay Tiwari, Arun Chandavarkar, and G. K. Suraishkumar
  Robust Productivity in Industrial Fermentations: Regulation of Phosphofructokinase Activity through Easily Measurable, Critical Nutrient Ratio
  Biochemical Engineering Journal, 68, 138 – 151 (2012)
• Nagarathnamma, M. M. Rajan and Sureshkumar GK
  Apoptosis Extent Increases in Hybridoma Cultures with Temperature
  Biotechnology Letters, 19, 669-673 (1997)
• Sureshkumar GK and R. Mutharasan
  Intracellular pH Responses of Hybridoma and Yeast to Substrate Addition and Acid Challenge
  Annals of The New York Academy of Sciences, 45, 106-121 (1994)
• Sureshkumar GK and R. Mutharasan
  Controlled Cultivation of Yeast Cells Based on Intracellular pH: II. Cultivation Methodology
  Biotechnology and Bioengineering, 42, 295-302 (1993)
• Sureshkumar GK and R. Mutharasan
  Controlled Cultivation of Yeast Cells Based on Intracellular pH: I. Measurement Methodology
  Biotechnology and Bioengineering, 41, 118-128 (1993)
• Sureshkumar GK and R. Mutharasan
  The Influence of Temperature on a Mouse-Mouse Hybridoma Growth and Monoclonal Antibody Production
  Biotechnology and Bioengineering, 37, 292-295 (1991)
• Octavio T. Ramirez, Sureshkumar GK and R. Mutharasan
  Bovine Colostrum or Milk as a Serum Substitute for the Cultivation of a Mouse Hybridoma
  Biotechnology and Bioengineering, 35, 882-889 (1990)

Biosorption:

• Mausumi Mukhopadhyaya, S. B. Noronha, and G. K. Suraishkumar
  A Review on Experimental Studies of Biosorption of Heavy Metals by Aspergillus niger
  The Canadian Journal of Chemical Engineering, 89, 889 – 900 (2011)
• Mausumi Mukhopadhyay, S.B. Noronha and G.K. Suraishkumar
  Copper Biosorption in a Column of Pretreated Biosorption Aspergillus niger Biomass
  Chemical Engineering Journal, 144, 386-390 (2008)
• Mausumi Mukhopadhyay, SB Noronha and Suraishkumar GK
  Kinetic Modeling for the Biosorption of Copper by Pretreated Aspergillus niger Biomass
  Bioresource Technology, 98, 1781-1787 (2007)
• Suhasini IP, Sriram G and Asolekar SR and Sureshkumar GK
  Nickel Biosorption from Aqueous Systems: Studies on Multi-metal Equilibria, Kinetics and Recovery
  Separation Science and Technology, 34, 683-697 (1999)
• Suhasini IP, Sriram G and S. R. Asolekar and Sureshkumar GK
  Biosorptive Removal and Recovery of Cobalt from Aqueous Systems
  Process Biochemistry, 34, 239-247 (1999)
• Sureshkumar GK
  Removal of Toxic Trace Metals from Industrial Water Systems using Biosorption,
  Indian Journal of Occupational and Environmental Medicine, 3, 18-21 (1999); invited paper

Others:

• Merlin R. Lal, G. K. Suraishkumar and Prabha Nair
  Chitosan-agarose Scaffolds Support Chondrogenesis of Human Wharton’s Jelly Mesenchymal Stem Cells
  Journal of Biomedical Materials Research Part A (2017)
• S. Anup, S.M. Sivakumar and G.K. Suraishkumar
  Influence of Viscoelasticity of Protein on the Toughness of Bone
  Journal of Mechanical Behaviour of Biomedical Materials, 3, 260 – 267 (2010)
• S. Anup, S.M. Sivakumar and G.K. Suraishkumar
  Influence of Relative Strength of Constituents on the Overall Strength and Toughness of Bone
  Journal of Mechanics in Medicine and Biology, 8, 527 – 539 (2008).
• S. Anup, S.M. Sivakumar and G.K. Suraishkumar
  Structural Arrangement Effects of Mineral Platelets on the Nature of Stress Distribution in Bio-Composites
  CMES – Computer Modeling in Engineering and Science,18, 145 – 153 (2007)
• S. Anup, SM Sivakumar and Suraishkumar GK
  Natural Optima in Human Skull: A Low-velocity Impact Study
  International Journal of Crashworthiness, 12, 17-20 (2007)
• T. K. Sen, D. Das, K. C. Khilar and Suraishkumar GK
  Bacterial transport in porous media: New aspects of the mathematical model
  Colloids and Surfaces A: Physicochemical Engineering Aspects, 260, 53-62 (2005)
• Sriram G and Surendranath C and Sureshkumar GK
  Kinetics of Anthocyanin Extraction from Fresh and Dried Grape Waste
  Separation Science and Technology, 34, 683-697 (1999)

Education:

• Suraishkumar GK
  Strategies to improve learning of all students in a class
  European Journal of Engineering Education (2017)    DOI: 10.1080/03043797.2017.1384797
  Journal article (first 50 copies)
  Accepted manuscript: improve_learning_for_all_in_class
  A less formal (less jargon, less rigour) manuscript: whole_class_pap_rev
• Suraishkumar GK
  Active Learning through Video Lectures
  Peer-reviewed, published full paper in the proceedings of the International Conference on Engineering Education, Turku, Finland (2012)
• Suraishkumar GK
  Improving Coherence in Technical Writing
  Chemical Engineering Education, 38, 116-120 (2004)
• Sureshkumar GK and Khilar KC
  On Improving `Thought with Hands’
  Chemical Engineering Education, 36, 292-295 (2002)
• Sureshkumar GK
  A Choose-Focus-Analyze Exercise in ChE Undergraduate Courses
  Chemical Engineering Education, 35, 80-84 (2001)

Also, more than a 150 presentations including invited ones have been given. Many best presentation awards have been won for the research presentations at National and International conferences.

Books

• Continuum Analysis of Biological Systems: Conserved Quantities, Forces and Fluxes,
  Undergraduate book, with a foreword by Professor R. Byron Bird
  Springer Publishing as a part of their book series on Biosystems and Bio-robotics, March 2014
  published in the SAARC countries by Anamaya Publishers, October 2013
• Editor, Biotechnology Section,
  with B.L.Tembe,
  Chemistry text book (ET-105, Part B): for the Indira Gandhi National Open University, IGNOU Press, New Delhi (1995).

Educational Videos

• MOOC (NPTEL online certification) courses, 10-h, on
  – Bioreactors
  – Biology for Engineers and Other Non-biologists
• Thermodynamics (Classical) for Biological Systems
  Created this 40-lecture course for the National Program on Technology Enhanced Learning (NPTEL) program. Lectures are available on YouTube-NPTEL as well as on the NPTEL site.
• Biochemical Engineering Principles
  Organized and directed this 40 min video presentation targeted to anybody who wants to know about Biochemical Engineering and has at least a 12th std. background.
  with A. Kalwankar of E.T. Cell, I.I.T. Bombay.
• Bioreactor Optimization
  Organized and directed this 15 min video presentation targeted to people with some background in Biochemical Engineering.
  with A. Kalwankar of E.T. Cell, I.I.T. Bombay.