Publications
2024
Murugan M, Sadasivam IP, Manoharan A, Jayakumar S, Vetriselvan Y, Samuel MS, et al. Association between PITX2 polymorphism and androgenetic alopecia in the Indian population. Indian J Dermatol Venereol Leprol. doi: 10.25259/IJDVL_1147_2023
Sadasivam, Ilakkia Priya Sambandam Ravikumar, Kaliyaperumal Damayandhi, Dileep Jude Ernest. Androgenetic Alopecia in Men: An Update On Genetics. Indian Journal of Dermatology 69(3):p 282, 2024. | DOI: 10.4103/ijd.ijd_729_23
Sasi AC, Kavitha K, Sanjeevi T, Sambandam R, Manoharan A, Aboobacker PA, et al. Bacteriophage therapy in diabetic foot ulcer caused by Pseudomonas aeruginosa. Vol. 5, Microbes and Infectious Diseases. 2024.
Aishwarya AA, Murugan M, Siva K, Ramasamy J, Sanjeev T, Vigneshwaran G, et al. The Levels of Serum Leptin and TNF-α in Patients with Alcoholic Liver Disease in the Alcoholic Indian Population. Alcoholism Treatment Quarterly. 2024;42(2).
Priyadharshini A, Ganesh I, Rangarajalu K, Samuel MS, Ravikumar S. Engineering Whole-Cell Biosensors for Enhanced Detection of Environmental Antibiotics Using a Synthetic Biology Approach. Indian Journal of Microbiology. 2024.
Nelaturi P, Kademani SP, Nallagangula KS, Ravikumar S. Role of MicroRNAs in Alcohol-Related Liver Disease. Vol. 42, Alcoholism Treatment Quarterly. 2024.
Nelaturi P, Ravikumar S, Kademani SP. Long Non-Coding RNAs as Emerging Role in Prognosis of Alcohol Related Liver Disease. International Research Journal of Multidisciplinary Scope. 2024;5(2):345–53.
Vetriselvan Y, Manoharan A, Murugan M, Jayakumar S, Govindasamy C, Ravikumar S. In Silico Characterization of Pathogenic Homeodomain Missense Mutations in the PITX2 Gene. Biochemical Genetics. 2024;
Manoharan A, Muthusamy A, Vetriselvan Y, Vengadakrishnan J, Polisetty S, Sambandam R. A novel truncating mutation in ZNF469 associated with brittle cornea syndrome in an Indian patient. Indian Journal of Ophthalmology - Case Reports [Internet]. 2024;4(2).
2023
Ballambattu VB, Sambandam R. A Ritual for Initiation of Medical Students to the Profession-White Coat Ceremony. JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH. 2023;
Kademani SP, Nelaturi P, Bhat V, Sagar S, Sambandam R. Potential biomarkers of chronic kidney disease progression among kidney-derived proteins; a review. Journal of Renal Injury Prevention. 2023;12(1).
Kademani SP, Nelaturi P, Sathyasagar K, Ravikumar S. Noncoding RNAs associated with IgA nephropathy. Vol. 36, Journal of Nephrology. 2023.
Nelaturi P, Kademani SP, Siva Subramanian V, Ravikumar S. Noninvasive Biomarkers for Alcohol-Related Liver Disease—A Proteomic Related Preliminary Report. Indian Journal of Clinical Biochemistry. 2023;
Nagarajan P, Muthiah P, Louis LRP, Sambandam R. Baicalin: A potential therapeutic agent for diabetes and renal protection. Bioactive Compounds in Health and Disease. 2023;6(9).
Bharathi P, Kavitha K, Vinoth V, Ragunathan L, Sanjeevi T, Nazer MA, et al. Identification and Charcterization of Helicobacter pylori Isolated from Patients with Upper Gastrointestinal Disorders at a Tertiary Health Care Hospital. Biomedical and Biotechnology Research Journal. 2023;7(3).
Nelaturi P, Kademani SP, Siva Subramanian V, Ravikumar S. Increased Risk of Hypertension in Alcohol Use Disorder of alcohol-related Liver disease-A Hospital Based Case Control Study. Alcoholism Treatment Quarterly. 2023;41(1).
Nagarajan P, Gunasekaran V, Ganesan S, Krishnamoorthy S, Sambandam R, Thangarasu R. Perception and Attitude of First-Year Medical Students on Studying Human Anatomy Through Cadaver Dissection (Online Streaming) – A Survey Investigation. International Journal of Life Science and Pharma Research. 2023;
2022
Manoharan A, Ravikumar S, Ballambattu VB. Genetics of atrial fibrillation—an update of recent findings. Mol Biol Rep. 2022;49(8). doi:10.1007/s11033-022-07420-2
Nelaturi P, Kademani SP, Ballambattu VB, Subramanian VS, Ravikumar S. Evaluation of interleukin-6 and ammonia levels in liver cirrhotic patients: a case-control study. International Journal of Chemical and Biochemical Sciences. 2022;22.
2021
Nelaturi P, Nagarajan P, Sabapathy SK, Ravikumar S. Swarna Bindu Prashana—an Ancient Approach to Improve the Infant’s Immunity. Biol Trace Elem Res. 2021;199(6). doi:10.1007/s12011-020-02353-y
Maruthamuthu MK, Nadarajan SP, Ganesh I, Ravikumar S. et al. Construction of a high efficiency copper adsorption bacterial system via peptide display and its application on copper dye polluted wastewater. Bioprocess Biosyst Eng. 2021;38(11). doi:10.1007/s00449-015-1447-y
2020
Bhat BV, Ravikumar S. Challenges in Neonatal COVID-19 Infection. Indian J Pediatr. 2020;87(8). doi:10.1007/s12098-020-03379-9
Manoharan A, Ravikumar S. Bhat V. Recent technologies enhancing the clinical utility of circulating tumor DNA. Clinica Chimica Acta. 2020;510. doi:10.1016/j.cca.2020.08.010
Sabapathy SK, Nagarajan P, Ravikumar S. Phylogeographic and Genetic analyses of novel COVID-19 reveals divergence with other coronavirus Family. Journal of Xidian University. 2020;14(7). doi:10.37896/jxu14.7/142
2019
Srinivasans E, Ravikumar S, Venkataramanan S, Purohit R, Rajasekaran R. Molecular mechanics and quantum chemical calculations unveil the combating effect of baicalein on human islet amyloid polypeptide aggregates. Mol Simul. 2019;45(18). doi:10.1080/08927022.2019.1660778
2018
Ravikumar S, Woo HM, Choi J il. Analysis of Novel Antioxidant Sesquarterpenes (C35 Terpenes) Produced in Recombinant Corynebacterium glutamicum. Appl Biochem Biotechnol. 2018;186(3). doi:10.1007/s12010-018-2756-9
Ravikumar S, David Y, Park SJ, Choi J il. A Chimeric Two-Component Regulatory System-Based Escherichia coli Biosensor Engineered to Detect Glutamate. Appl Biochem Biotechnol. 2018;186(2). doi:10.1007/s12010-018-2746-y
2017
Ravikumar S, Baylon MG, Park SJ, Choi J il. Engineered microbial biosensors based on bacterial two-component systems as synthetic biotechnology platforms in bioremediation and biorefinery. Microb Cell Fact. 2017;16(1). doi:10.1186/s12934-017-0675-z
Somasundaram S, Tran KNT, Ravikumar S, Hong SH. Introduction of synthetic protein complex between Pyrococcus horikoshii glutamate decarboxylase and Escherichia coli GABA transporter for the improved production of GABA. Biochem Eng J. 2017;120. doi:10.1016/j.bej.2016.12.020
2016
Prasannaraj G, Sahi SV, Ravikumar S, Venkatachalam P. Enhanced cytotoxicity of biomolecules loaded metallic silver nanoparticles against human liver (HepG2) and prostate (PC3) cancer cell lines. J Nanosci Nanotechnol. 2016;16(5). doi:10.1166/jnn.2016.12336
Sreekanth TVM, Ravikumar S, Lee YR. Good use of fruit wastes: Eco-friendly synthesis of silver nanoparticles, characterization, BSA protein binding studies. Journal of Molecular Recognition. 2016;29(6). doi:10.1002/jmr.2525
Pandurangan M, Kim DH, Veerappan M, Vikramathithan J, Ravikumar S. Differential bio-potential of ZnS Nanoparticles to normal MDCK cells and cervical carcinoma HeLa cells. J Nanosci Nanotechnol. 2016;16(8). doi:10.1166/jnn.2016.11783
Kayalvizhi T, Ravikumar S, Venkatachalam P. Green Synthesis of Metallic Silver Nanoparticles Using Curculigo orchioides Rhizome Extracts and Evaluation of Its Antibacterial, Larvicidal, and Anticancer Activity. Journal of Environmental Engineering. 2016;142(9). doi:10.1061/(asce)ee.1943-7870.0001098
2015
Maruthamuthu M kannan, Ganesh I, Ravikumar S, Hong SH. Evaluation of zraP gene expression characteristics and construction of a lead (Pb) sensing and removal system in a recombinant Escherichia coli. Biotechnol Lett. 2015;37(3). doi:10.1007/s10529-014-1732-x
Ravikumar S, Ganesh I, Maruthamuthu MK, Hong SH. Engineering Escherichia coli to sense acidic amino acids by introduction of a chimeric two-component system. Korean Journal of Chemical Engineering. 2015;32(10). doi:10.1007/s11814-015-0024-z
Ravikumar S, Sreekanth TVM, Eom IY. Interaction studies of greenly synthesized gold nanoparticles with Bovine Serum Albumin (BSA) using fluorescence spectroscopy. J Nanosci Nanotechnol. 2015;15(12). doi:10.1166/jnn.2015.10908
Ganesh I, Ravikumar S, Yoo IK, Hong SH. Construction of malate-sensing Escherichia coli by introduction of a novel chimeric two-component system. Bioprocess Biosyst Eng. 2015;38(4). doi:10.1007/s00449-014-1321-3
2014
Ravikumar S, Muthuraman P. Cortisol effect on heat shock proteins in the C2C12 and 3T3-L1 cells. In Vitro Cell Dev Biol Anim. 2014;50(7). doi:10.1007/s11626-014-9774-x
Mishra A, Ravikumar S, Song YH, et al. A new arene–Ru based supramolecular coordination complex for efficient binding and selective sensing of green fluorescent protein. Journal of the Chemical Society Dalton Transactions. 2014;43(16). doi:10.1039/c3dt53186d
Sreekanth TVM, Ravikumar S, Eom IY. Green synthesized silver nanoparticles using Nelumbo nucifera root extract for efficient protein binding, antioxidant and cytotoxicity activities. J Photochem Photobiol B. 2014;141. doi:10.1016/j.jphotobiol.2014.10.002
Pandurangan M, Ravikumar S. Impact of stress hormone on adipogenesis in the 3T3-L1 adipocytes. Cytotechnology. 2014;66(4). doi:10.1007/s10616-013-9614-y
Pandurangan M, Moorthy H, Ravikumar S. Jeyaraman V, Irisappan G, Kothandam R. Effects of stress hormone cortisol on the mRNA expression of myogenenin, MyoD, Myf5, PAX3 and PAX7. Cytotechnology. 2014;66(5). doi:10.1007/s10616-013-9635-6
Muthuraman P, Ravikumar S, Muthuviveganandavel V, Kim J. Erratum to: Effect of cortisol on calpains in the C2C12 and 3 T3-L1 cells (Applied Biochemistry and Biotechnology (2014) 172, (3153-3162) DOI: 10.1007/s12010-014-0753-1). Appl Biochem Biotechnol. 2014;173(6). doi:10.1007/s12010-014-1022-z
2013
Ganesh I, Ravikumar S, Lee SH, Park SJ, Hong SH. Engineered fumarate sensing Escherichia coli based on novel chimeric two-component system. J Biotechnol. 2013;168(4). doi:10.1016/j.jbiotec.2013.09.003
Vajpayee V, Moon ME, Lee S, Ravikumar S. et al. Halogenation and DNA cleavage via thermally stable arenediazonium camphorsulfonate salts. Tetrahedron. 2013;69(16). doi:10.1016/j.tet.2013.02.016
Ganesh I, Ravikumar S, Park SJ, Lee SH, Hong SH. Expression characteristics of the maeA and maeB genes by extracellular malate and pyruvate in Escherichia coli. Korean Journal of Chemical Engineering. 2013;30(7). doi:10.1007/s11814-013-0061-4
Pham VD, Ravikumar S, Lee SH, Hong SH, Yoo IK. Modification of response behavior of zinc sensing HydHG two-component system using a self-activation loop and genomic integration. Bioprocess Biosyst Eng. 2013;36(9). doi:10.1007/s00449-012-0845-7
2012
Ganesh I, Ravikumar S, Hong SH. Metabolically engineered Escherichia coli as a tool for the production of bioenergy and biochemicals from glycerol. Biotechnology and Bioprocess Engineering. 2012;17(4). doi:10.1007/s12257-011-0446-3
Vikramathithan J, Ravikumar S, Muthuraman P, Nirmalkumar G, Shayamala S, Srikumar K. Purification and biochemical characterization of two major thermophilic xylanase isoforms (T 70 and T 90) from xerophytic Opuntia vulgaris plant spp. Cellulose. 2012;19(4). doi:10.1007/s10570-012-9690-8
Vikramathithan J, Muthuraman P, Ravikumar S, Shayamala S, Kumar GN, Srikumar K. Biochemical and biophysical characterization of purified thermophilic xylanase isoforms in Cereus pterogonus plant spp. Protein Journal. 2012;31(2). doi:10.1007/s10930-011-9383-4
Ravikumar S, Pham VD, Lee SH, Yoo IK, Hong SH. Modification of CusSR bacterial two-component systems by the introduction of an inducible positive feedback loop. J Ind Microbiol Biotechnol. 2012;39(6). doi:10.1007/s10295-012-1096-y
Ravikumar S, Ganesh I, Yoo IK, Hong SH. Construction of a bacterial biosensor for zinc and copper and its application to the development of multifunctional heavy metal adsorption bacteria. Process Biochemistry. 2012;47(5). doi:10.1016/j.procbio.2012.02.007
Ravikumar S, Hong SH, Yoo IK. Heavy metal detection and removal in artificial wastewater using two-component system based recombinant bacteria. Korean Journal of Microbiology. 2012;48(3). doi:10.7845/kjm.2012.039
2011
Ravikumar S, Kotteazeth S. Thermal inactivation kinetics of opuntia vulgaris xylose isomerase isoenzymes. Res J Biotechnol. 2011;6(4).
Ravikumar S, Shyamala S, Muthuraman P, Srikumar K. Isolation, purification, and characterization of thermophilic T 80 isoenzyme of xylose isomerase from the xerophyte cereus pterogonus. Prep Biochem Biotechnol. 2011;41(2). doi:10.1080/10826068.2011.547342
Mishra A, Ravikumar S, Hong SH, et al. DNA binding and unwinding by self-assembled supramolecular heterobimetallacycles. Organometallics. 2011;30(23). doi:10.1021/om200802v
Irisappan G, Ravikumar S, Kim JH, Hong SH. Understanding of extracellular fumarate induced dctA gene expression profile using GFP reporter. Korean Journal of Microbiology. 2011;47(2).
Ravikumar S, Yoo IK, Lee SY, Hong SH. A study on the dynamics of the zraP gene expression profile and its application to the construction of zinc adsorption bacteria. Bioprocess Biosyst Eng. 2011;34(9). doi:10.1007/s00449-011-0562-7
Shyamala S, Ravikumar S, Vikramathithan J, Srikumar K. Isolation, purification, and characterization of two thermostable endo-1,4-β-d-glucanase forms from Opuntia vulgaris. Appl Biochem Biotechnol. 2011;165(7-8). doi:10.1007/s12010-011-9380-2
Ravikumar S, Vikramathithan J, Srikumar K. Purification and characterization of a novel thermostable xylose isomerase from opuntia vulgaris mill. Appl Biochem Biotechnol. 2011;164(5). doi:10.1007/s12010-011-9160-z
Ravikumar S, Yoo IK, Lee SY, Hong SH. Construction of copper removing bacteria through the integration of two-component system and cell surface display. Appl Biochem Biotechnol. 2011;165(7-8). doi:10.1007/s12010-011-9386-9
2010
Muthuraman P, Ravikumar S, Srikumar K. Enhanced expression of hexokinase i mRNA in male rat tissues by homobrassinolide. Prep Biochem Biotechnol. 2010;40(4). doi:10.1080/10826068.2010.488980
2008
Ravikumar S, Srikumar K. Xerophytic Cereus pterogonus xylose isomerase is a thermostable enzyme. Chem Nat Compd. 2008;44(2). doi:10.1007/s10600-008-9017-z
2005
Ravikumar S, Srikumar K. Metabolic dysregulation and inhibition of spermatogenesis by gibberellic acid in rat testicular cells. J Environ Biol. 2005;26(3).
Books & Book Chapter
1. Vishnu Bhat B and Ravikumar S. How to enhance the acceptance of your manuscript? In. Medical Education Research: Theory, Practice, Publication and Scholarship.
2. Ravikumar, S., Ganesh, I and Srikumar K. Kinetics and Thermodynamics: Xylose isomerase from Cereus pterogonous. Lambert Academic Publishing. ISBN: 978-3-659-62371-4. 2014.
Patents
1. Identifying development of hepatocellular carcinoma in case of cirrhosis of liver using RS1390710043. October 2021, Patent application No. 202141049015, India (Published).
2. Megsin, an alcoholic liver cirrhosis marker, August 2021, Patent application No. 202141039919, India (Published).
3. Biosensor for detecting glutamate and preparation method thereof, October 2018, Patent Number: KR101898178B1, South Korea (Granted).