Dr. G. Ebenezer Jeyakumar
Dr. G. Ebenezer Jeyakumar
Assistant Professor


Department
Department of Clinical Laboratory Science
Qualification
B.Sc. (Bio) ; M.Sc. (Microbio) ; Ph.D.
Area of Specialization
Food, Dairy, Medical and Industrial Microbiology
Phone No
+91-9415316986
E-mail
ebenezer.jeyakumar@shiats.edu.in, ebenezer.jeyakumar@shiats.edu.in

Educational Details
DegreeUniversity/BoardYear
Ph.DSHIATS-DU, Allahabad2010
M.TechSHIATS-DU, Allahabad2014
M.ScAAIDU, Allahabad2002
B.ScR.V. University, Bangalore1994


Professional Summary

With a graduation from M. S. University and Dairy Diploma from Allahabad Agricultural Institute and Post-graduate Diploma in Computer Application from Datapoint and SSi, Dr. Ebenezer Jeyakumar worked as Junior Executive and processing incharge in Dairy industry and software for four years. Then he pursued Masters in Microbiology from Allahabad Agricultural Institute - Deemed University and continued with doctoral research on antimicrobial agents. During this course of time he could successfully identify seven novel antimicrobial agents potent against multi-drug resistant bacterial pathogens which was published by the indian patent office in the year 2012. He has also obtained Masters in Technology in Biotechnology with specialization in Industrial Microbiology. Since the year 2003 he is employed as Assistant Professor at Sam Higginbottom Institute of Agriculture, Technology and Sciences (Deemed-to-be-University), Allahabad and teaching subjects like General microbiology, Microbiological Techniques, Food and Dairy Microbiology and Medical Microbiology for Undergraduate, Post-graduate and Doctoral students. The major part of his research is focused on the discovery of novel antimicrobial agents.

As an experienced, enthusiastic and focused teacher he is committed to safeguarding and promoting the education and well-being of students at all times, he is passionate about giving the best possible education in life, and enjoys working in a busy environment and relishes the challenge of managing a diverse workload. He is able to establish a supportive relationship with not only students but also with fellow teachers all with the aim of promoting and reinforcing a student's independence and self-esteem. He is fundamentally committed to good practice and innovation and is very much a team player. Always engaged in continuous learning in order to broaden his knowledge and experience.


Expertise

Dr. Ebenezer started his professional career in the dairy industry as Junior executive (processing and quality control) and also spent sufficient time in teaching computer programming. At Allahabad Agricultural Institute he started his career as Project Assistant in a research project sponsored by Department of Science and Technology, Govt. of India, New Delhi under Prof. (Dr.) Pramila Gupta as Principal Investigator of the project. After the project tenure he was employed as Assistant Professor in Microbiology. In the past 13 years he is actively involved in teaching subjects like General Microbiology, Microbiological Techniques, Food and Dairy Microbiology and Medical Microbiology for Undergraduate, Post-graduate and other specialized subjects to Doctoral students. He has till now guided 70 Masters thesis and trained them efficiently to get jobs in various fields of microbiology. Presently, three students are pursuing doctoral research under his guidance. The research team he is involved with primarily focuses on discovery of novel antimicrobial agents for multi-drug resistant microbial pathogens. He has authored and co-authored two books on antimicrobial resistance. He has to his credit 7 patents at the Indian patent office.


Intellectual Property

Patents

  1. Rubina Lawrence and Ebenezer Jeyakumar. 2012. Method for isolation of 2-vinyl crotanaldehyde and pyrocatechol from Aloe vera and its antibacterial use. Indian patent Application no: 739/DEL/2012, Date of Filing: 14th March, 2012, Date of Publication: 4th May, 2012.
  2. Rubina Lawrence and Ebenezer Jeyakumar. 2012. A method for isolation of bioactive compounds, including 1, 2 pyridinyl ethanone and Eugenol, from Piper betel and its antibacterial use. Indian patent Application no: 1601/DEL/2012, Date of Filing: 25th May, 2012, Date of Publication: 29th June, 2012.
  3. Rubina Lawrence and Ebenezer Jeyakumar. 2012. Method for isolation of Ethyl isothiocyanate and 4-ethyl, 2-methyl thiazoline from Piper nigrum and its antibacterial use. Indian patent Application no: 1955/DEL/2012, Date of Filing: 25th June, 2012, Date of Publication: 3rd August, 2012.
  4. Rubina Lawrence and Ebenezer Jeyakumar. 2012. Method for isolation of α-bromo cinnamaldehyde and Heptanone from Cinnamomum zeylanicum and its antibacterial use. Indian patent Application no: 2532/DEL/2012, Date of Filing: 14th August, 2012, Date of Publication: 14th September, 2012.
  5. Rubina Lawrence and Ebenezer Jeyakumar. 2012. Method for isolation of 4-hydroxy 3-methoxy benzoic acid and Octadecanoic acid methyl ester from Brassica nigra and its antibacterial use. Indian patent Application no: 2564/DEL/2012, Date of Filing: 17th August, 2012, Date of Publication: 28th September, 2012.
  6. Rubina Lawrence and Ebenezer Jeyakumar. 2012. A method of isolation of 4-chloro-6-methyl-2-[trichloromethyl] Quinazoline from Mentha piperita and its antibacterial property. Indian patent Application no: 1970/DEL/2012, Date of Filing: 26th June, 2012, Date of Publication: 12th October, 2012.
  7. Rubina Lawrence and Ebenezer Jeyakumar. 2012 Method for isolation of Pyrrolizidine and 2-methyl pyrrolidine from Ocimum sanctum and its antibacterial use. Indian patent Application no: 2504/DEL/2012, Date of Filing: 9th August, 2012, Date of Publication: 2nd November, 2012.

Projects

On-going projects

a.        Principal Investigator:

  • Exploration, identification and management of Fusarium wilt associated with chick pea (Cicer arietinum) and pigeon pea (Cajanas cajan) in Allahabad Region – Uttar Pradesh Council of Science and Technology, Govt. of Uttar Pradesh, Lucknow. 2016. Sanction letter no: CST/D2840 dated 05.02.2016

b.       Co-principal Investigator:

  • A study on listeriosis, identification of antibiotic resistance and the effect of medicinal plants of eastern UP in disease management – UP, Department of Science and Technology, Govt. of India, New Delhi. 2015. Sanction letter no: DST/SSTP/UP/2013-2014/12th Plan/159 dated 24.2.2015.

Completed projects (as Co-Principal Investigator)

  • Isolation, Identification and Characterization of Bioactive Compounds of Selected Medicinal Plants, Indian Council of Medical Research, New Delhi. 2011. Sanction Letter no: 59/18/2010/BMS/TRM dated 30.8.2011.

Publications

International Publications

  1. Lawrence, R., Jeyakumar, E. and Gupta, A. 2015. Antibacterial activity of bioactive compounds from Carica papaya Linn (Endocarp) extracts. Asian Journal of Microbiology, Biotechnology and Environmental Sciences. 17(3): 161 – 166. ISSN: 0972-3005.
  2. Lawrence, R., Jeyakumar, E. and Gupta, A. 2015. Antibacterial activity of Acacia arabica (Bark) extract against selected multi drug resistant pathogenic bacteria. International Journal of Current Microbiology and Applied Sciences. Special Issue (1): 213-222. ISSN: 2319-7706.
  3. Singh, A. K. Lawrence, R., Jeyakumar E. and Ramteke, P. W. 2015. Production, optimization of thermostable bacterial alpha amylase by solid state fermentation by agro-by products. Elixir Biotechnology. 80: 30901 – 30910. ISSN: 2229-712x.
  4. Hafeez, M., Jeyakumar, E., Singh, S. and Masih, H. 2015. Screening, Production and optimization of α-amylase from agro-waste substrate by Bacillus licheniformis with solid state fermentation. Research in Environment and life Science. 8(4):721-724. ISSN: 0974 – 4908.
  5. Alajeely, A.A.A., Lawrence, R., Jeyakumar, E. and Maurice, N. G. 2014. Risk factors of typhoid fever among patients in the Allahabad region, India. International Journal of Current Research. 6(11): 10025 - 10029. ISSN: 0975-833x.
  6. Singh, A. K., Lawrence, R., Jeyakumar E. and Ramteke, P. W. 2014. Development of a solid-state fermentation process for production of bacterial α-amylase from agro-byproducts and its optimization. International Journal of Bioinformatics and Biological Sciences. 2(3, 4): 237 – 252. ISSN: 2321-7111.
  7. Lawrence, R. and Jeyakumar, E. 2013. Antimicrobial Resistance: A Cause for Global Concern. BMC Proceedings. 7(Suppl 3): S1: 1-14. ISSN: 1753-6561.
  8. Rehman, S., Lawrence, R., Jeyakumar, E., Talat, M. A., Ganie, S. A., Dar, W. A., Bhat J. A. 2013. Eco-friendly management of root-rot of chilli caused by Rhizoctonia solani Kuhn. African Journal of Agricultural Research, 8(21): 2563-2566. ISSN: 1991-637X.
  9. Jeyakumar, E., Lawrence, R. and Pal, T. 2011. Comparative evaluation in the efficacy of Peppermint (Mentha piperita) oil with standards antibiotics against selected bacterial pathogens. Asian Pacific Journal of Tropical Biomedicine. 1 (2): S253-S257. ISSN: 2221-1691.
  10. Lawrence, R., Shukla, S. D. and Jeyakumar, E. 2011. Antilisterial activity of partially purified nisin obtained from Lactococcus lactis. Asian Journal of Microbiology, Biotechnology and Environmental Sciences. 13 (1): 103 – 108. ISSN: 0972-3005.
  11. Naik, M. I., Fomda, B. A., Jeyakumar, E. and Bhat, J. A.. 2010. Antibacterial activity of Lemongrass (Cymbopogon citrus) oil against some selected pathogenic bacteria. Asian Pacific Journal of Tropical Medicine. 412 – 420. ISSN: 1995-7645.
  12. Lawrence, R., Tripathi, P. and Jeyakumar, E. 2009 Isolation and Identification of antibacterial compounds from Aloe vera, Brazilian Journal of Microbiology 40: 906-915. ISSN: 0974-391x.
  13. Jeyakumar, E., Lawrence, R. and Ahmad, S. 2005. Antibacterial activity of garlic, onion and ginger against the contaminants of fermented milks. Asian Journal of Microbiology, Biotechnology and Environmental Sciences. 7(2): 237-238. ISSN: 0972-3005.

National Publications

  1. Jeyakumar, E. and Lawrence, R. 2014. Prevalence of multi-drug resistant (MDR) enteric bacteria in milk and milk products. Indian Journal of Dairy Science. 67(5): 405 – 412. ISSN: 0019-5146.
  2. Lawrence, R., Srivastava, A. and Jeyakumar, E. 2014. Drug Resistance in Campylobacter spp. Isolated from Feces of Pediatric Patients with Diarrhea. In: Antimicrobial Resistance: A Cause for Global Concern. (Eds.) Rubina Lawrence, Ebenezer Jeyakumar, George Thomas, Narosa Publishing House, New Delhi.pp.92-105. ISBN 978-81-8487-249-1.
  3. Lawrence, R., and Jeyakumar, E. 2014. Multi-drug Resistance of Listeria spp. Isolated from Milk and Milk Products.  In: Antimicrobial Resistance: A Cause for Global Concern. (Eds.) Rubina Lawrence, Ebenezer Jeyakumar, George Thomas, Narosa Publishing House, New Delhi.pp.284-292. ISBN 978-81-8487-249-1.
  4. Imran, M., Lawrence, R., Alam, M. N., Shariq, M., Jeyakumar, E. 2012. Synergistic effects of Ocimum sanctum extract and antibiotics on methicillin resistant Staphylococcus aureus (MRSA) isolated from clinical specimens. Journal of Recent advances in Applied sciences. 27(1/2): 99-107.ISSN:0970-1990.
  5. Rehman, S., Lawrence, R., Jeyakumar, E. and Badri, Z. A. 2012. Comparative efficacy of Trichoderma viride, T. harzianum and carbendazim against damping-off disease of cauliflower caused by Rhizoctonia solani Kuehn. Journal of Biopesticides. 5(1): 23-27. ISSN: 0974-391x.
  6. Jeyakumar, E., Lawrence, R., Farmer, R. and Sahai, S. 2011. In vitro and in silico analysis of xylanase produced by Bacillus licheniformis. Applied Biological Research. 13: 17 – 27. ISSN: 0974-4517.
  7. Lawrence, R., Roy, N. and Jeyakumar, E. 2010. Antibacterial activity of Honey: An In vitro study. Journal of Holistic Environment. 1(1): 80 – 83.

Abstracts

  1. Lawrence, R., Gupta, A. and Jeyakumar, E. 2015. Antibacterial Activity of Punica granatum (Rind) against selected Multi Drug Resistance Bacteria. 56th Annual Conference. Association of Microbiologists of India. 7-10, December, 2015.
  2. Jeyakumar, E. and Lawrence, R. 2015. Toxicity of B. thuringiensis against Leucinodes orbonalis. International Conference on B. anthracis, B. cereus and B. thuringiensis. Jawaharlal Nehru University, New Delhi. 27-31 October, 2015.
  3. Lawrence, R. and Jeyakumar, E. 2015. Multidrug resistance and heavy metal tolerance profile of Bacillus cereus isolated from food samples. International Conference on B. anthracis, B. cereus and B. thuringiensis. Jawaharlal Nehru University, New Delhi. 27-31 October, 2015.
  4. Jeyakumar, E. and Lawrence, R. 2015. Antibacterial activity and mechanism of action of eugenol against multi-drug resistant pathogenic bacteria. Sixth Congress of European Microbiologists, FEMS at Maastricht, The Netherlands during June 7th – 11th, 2015. A81.
  5. Lawrence, R., Gupta, A. and Jeyakumar, E. 2014. Antibacterial activity of Acacia arabica (Bark) extract against selected multi-drug resistant bacterial pathogens. National symposium on Hospital acquired Infections and Antimicrobial Resistance. Department of Microbiology, Jawaharlal Nehru Medical College and Hospital, Aligarh Muslim University, Aligarh. 9th December, 2014. Abstract PA – 13. pp. 68.
  6. Jeyakumar, E., Singh, A. K. and Lawrence, R. 2012. Antidermatophytic activities of Eucalyptus camaldulensis against multi-drug resistant dermatophytes. 2nd National Conference on Antimicrobial Resistance: A Cause for Global Concern, Department of Microbiology and Fermentation Technology, Sam Higginbottom Institute of Agriculture, Technology and Sciences, Deemed-to-be-University, Allahabad, 6-8th February, 2012. Abstract CLPS-28, pp. 59.
  7. Jeyakumar, E., Ashraf, S., Lawrence, R. and Kapoor, R. 2009. Biodegradation of Detergents by Bacterial flora isolated from domestic waste water. 1st Annual conference of Society of Biotechnologists on “New Horizons of Biotechnology”, Lajpat Bhawan, Motijheel, Kanpur. 1-2 December, 2009: page 99.
  8. Lawrence, R., Singh, P. and Jeyakumar, E. 2009. Antibacterial activity of Cinnamomum zeylanicum (Cinnamon) against enteric pathogenic bacteria. National Conference on Antimicrobial Resistance: From Emerging Threat to Reality NCAR-09, Allahabad Agricultural Institute – Deemed University, Allahabad, Mar 23-25, 2009, P-80.
  9. Lawrence, R., Verma, P. and Jeyakumar, E.2009. Antibiotic resistant Group B Streptococci in pregnant women and their neonates. National Conference on Antimicrobial Resistance: From Emerging Threat to Reality NCAR-09, Allahabad Agricultural Institute – Deemed University, Allahabad, Mar 23-25, 2009, P-37.
  10. Jeyakumar, E., Yadav, S. and Lawrence, R. 2008. Isolation and Characterization of Bacillus thuringiensis as a Biocontrol agent. National Symposium on Contemporary Environmental Problems and Biotechnological Applications in their Management School of Environmental Sciences, Jawaharlal Nehru University, New Delhi, March 7-8, 2008. P-28.
  11. Jeyakumar, E., Kumar, G. and Lawrence, R. 2008. Isolation, Identification and Optimization of production parameters for thermophilic cellulose free bacterial xylanase from cow dung thermo compost. National Symposium on Contemporary Environmental Problems and Biotechnological Applications in their Management. School of Environmental Sciences, Jawaharlal Nehru University, New Delhi, March 7-8, 2008.
  12. Jeyakumar, E., Sahai, S. and Lawrence, R. 2008. Production and Purification of Xylanase from Bacillus licheniformis. National Symposium on Contemporary Environmental Problems and Biotechnological Applications in their Management. School of Environmental Sciences, Jawaharlal Nehru University, New Delhi, March 7-8, 2008.
  13. Lawrence, R., Srivastava, N. and Jeyakumar, E. 2008. Antibacterial activity of selected medicinal plants of India. National Symposium on Contemporary Environmental Problems and Biotechnological Applications in their management. School of Environmental Sciences, Jawaharlal Nehru University, New Delhi, March 7-8, 2008.
  14. Lawrence, R., Tripathi, P. and Jeyakumar, E. 2008. Isolation, purification and evaluation of antibacterial agents from Aloe vera. Fourth Annual Conference of UP chapter of Indian Association of Medical Microbiologists UPMICRON 2008, at CSM Medical University, Lucknow, February 16th 2008.
  15. Lawrence, R., Juanid, M. and Jeyakumar, E. 2008. Isolation and characterization of Anti-Listerial Bacteriocin producing Lactobacillus acidophilus from curd. Dairy Industry Conference, Institute of Agricultural Sciences, Banaras Hindu University, Varanasi on February 19-21, 2008.
  16. Naim, A., Lawrence, R. and Jeyakumar, E. 2008. Antibacterial Activity of Methanol Acetone Extract (MAE) prepared from Acidophilus milk against GIT pathogens. Dairy Industry Conference, Institute of Agricultural Sciences, Banaras Hindu University, Varanasi on February 19-21, 2008.
  17. Lawrence, R., Firdaus, G. and Jeyakumar, E. 2007. Evaluation of in vitro of Honey in Multi-Drug Resistant Pseudomonas aeruginosa. HEALTH FOODS, 19th Indian Convention of Food Scientists and Technologists ICFOST 2007, at IIT, Kharagpur on Dec 31, 2007 - Jan 2, 2008.
  18. Gupta, P., Lawrence, R. and Jeyakumar, E. 2007. Water purification methods for rural areas using traditional herbs. Seminar on Water Quality and Resource Management organized by Yash Krishi, Takniki Evam Vigyan Kendra on 21st January 2007.
  19. Lawrence, R., Kumar, G., Gupta, P. and Jeyakumar, E. 2007. Antifungal activity of Aloe vera gel against selected pathogenic fungi. National conference on Emerging Trends in Medicinal Plants and their Biotechnological Advances. Dr. Ambedkar College, Nagpur, January  5-6, 2007.
  20. Lawrence, R., Gupta, G. and Jeyakumar, E. 2007. Antibacterial activity of Aloe vera gel against selected bacterial pathogens. National conference on Emerging Trends in Medicinal Plants and their Biotechnological Advances. Dr. Ambedkar College, Nagpur, January 5-6, 2007.
  21. Jeyakumar, E., Naik, M. I. and Lawrence, R. 2007. Antibacterial activity of Lemon grass (Cymbopogon citrates) oil against selected pathogenic bacteria. National conference on Emerging Trends in Medicinal Plants and their Biotechnological Advances. Dr. Ambedkar College, Nagpur, January 5-6, 2007.
  22. Singh, S., Ojha, P. K., Jeyakumar, E. and Lawrence, R. 2007. Antagonistic activity of Pseudomonas fluorescence against selected fungal pathogens. National conference on Scope and Application of microbes in Agriculture and Environment: New Horizons and Technologies 2007. Institute of Bioscience and Biotechnology CSJM University, Kanpur. February 19 –21, 2007.
  23. Lawrence, R., Jeyakumar, E., Sharma, S. and Patnaik, B. Occurrence of Listeria spp.  from selected food samples. 46th Annual Conference of Association of Microbiologist of India on “MICROTECH – 2K5”, December 6-8, 2005. page 37.
  24. Dwivedi, S., Lawrence, R. and Jeyakumar, E. 2004. Survival of Pathogenic bacteria in dahi at different time and temperature periods. Compendium of the 45th Annual Conference of Association of Microbiologist of India on “MICROTECH – 2K4”, November 23-25, p 69.
  25. Roy, N., Lawrence, R. and Jeyakumar, E. 2004. Antibacterial activity of honey: An in vitro study. Compendium of the 45th Annual Conference of Association of Microbiologist of India on “MICROTECH – 2K4”, November 23-25, 2004. p 136.
  26. Gupta, P., Lawrence, R., Jeyakumar, E. and Upadhyay, S. 2004. Evaluation of some traditional herbs / spices against enteric pathogenic bacteria in well – water. Souvenir APSI Scientist meet and National conference on current Issues of Plant Sciences: Health & Environmental Aspects, October 8 & 9. p 5.
  27. Jeyakumar, E. and Lawrence, R. 2004. Antibacterial effect of some common spices against human pathogenic bacteria. Souvenir APSI Scientist meet and National conference on current Issues of Plant Sciences: Health & Environmental Aspects, October 8 & 9. p 6.

Books

  1. Antimicrobial Resistance: From Emerging Threat to Reality. 2009. (Eds.) Rubina Lawrence, A.K. Gulati, Gerard Abraham, Ebenezer Jeyakumar, Jane Claryn Benjamin, Prashant Ankur Jain. 2009. Narosa Publishing House, New Delhi. ISBN: 978-81-8487-060-2.
  2. Rubina Lawrence, Ebenezer Jeyakumar, George Thomas. 2014. Antimicrobial Resistance: A Cause for Global Concern, Narosa Publishing House, New Delhi. ISBN 978-81-8487-249-1.

 

Popular Articles

  1. Ebenezer Jeyakumar and Rubina Lawrence. Five percent of people in city suffer from Hepatitis – B, Times of India, Allahabad Section, Lucknow Edition, dated 27th May, 2004, pg 3.
  2. Ebenezer Jeyakumar. Hepatitis – B, Its transmissibility and Prophylaxis on “Touch’e”, 2001
  3. Ebenezer Jeyakumar and Rubina Lawrence. Honey – The Nectar of Life “Touch’e”, 2002

Conferences

 

 

CONFERENCE / SYMPOSIUM / SEMINAR ATTENDED

 

  1. International Conference on B. anthracis, B. cereus and B. thuringiensis. Jawaharlal Nehru University, New Delhi. 27-31 October, 2015.
  2. 6th Congress, Federation of European Microbiologists, Maastricht, The Netherlands during June 7th – 11th, 2015.
  3. International Conference on Food Processing and Development of Backward Regions: Preparing a Roadmap with special reference to eastern U. P., Institute of Professional Studies, Allahabad University, Allahabad. 27 – 28th December, 2012.
  4. VIII Annual Conference of Indian Association of Medical Microbiologists – UP Chapter, UP-MICRON 2012. Department of Microbiology, Moti Lal Nehru Medical College, Allahabad. 11th February, 2012.
  5. National Conference on Antimicrobial Resistance: A Cause for Global Concern, Department of Microbiology and Fermentation Technology, Sam Higginbottom Institute of Agriculture, Technology and Sciences, Deemed-to-be-University, Allahabad. 6 – 8th February, 2012.
  6. National symposium on Advances in transgenic technology and its impact on the national economy, Jacob School of Biotechnology and Bioengineering, Sam Higginbottom Institute of Agriculture, Technology and Sciences, Deemed-to-be-University, Allahabad. 23rd April, 2010.
  7. Sixth annual Conference of Association of Medical Microbiologists - UP Chapter. U. P. MICRON 2010. and CME on “Newer Molecular tools for diagnosis and management of tuberculosis and other mycobacterial diseases”. National JALMA Institute of Leprosy and other Mycobacterial diseases (ICMR), Agra. 13 – 14th March, 2010.
  8. International Symposium on Ostwald’s 100 years of catalysis in Chemical Research, Department of Chemistry, Sam Higginbottom Institute of Agriculture, Technology and Sciences, Deemed-to-be-University, Allahabad. 3rd and 4th November, 2009.
  9. National Conference on Antimicrobial Resistance: From Emerging Threat to Reality, Department of Microbiology and Microbial Technology, Allahabad Agricultural Institute, Deemed University, Allahabad. 23rd – 25th March, 2009.
  10. National Seminar on Information and Communication Technology in Life Sciences, Computer Society of India, Allahabad Agricultural Institute, Deemed University, Allahabad. 17 -18th, November, 2006.
  11. 46th Annual Conference. Micro-Biotech – 2005. Association of Microbiologists of India, Department of Microbiology, Osmania University, Hyderabad. 8 – 10th December, 2005.
  12. 45th Annual Conference, Association of Microbiologists of India, National Dairy Research Institute, Karnal. 23 – 25th November, 2004.
  13. National Conference on Current Issues of Plant Sciences: Health and Environmental Aspects. Department of Botany, St. Johns College, Agra. 8 - 9th October, 2004.
  14. National conference on Role of Biopesticides, Bioagents and Biofertilizers for sustainable Agriculture and Horticulture. 13-16, February, 2004 at Lucknow.
  15. Seminar on Intellectual Property Right. College of Biotechnology, Allahabad Agricultural Institute, Deemed University, Allahabad. 3rd September, 2003.

 

PAPER / POSTER PRESENTED

 

  1. Rubina Lawrence and Ebenezer Jeyakumar.2015. Multidrug resistance and heavy metal tolerance profile of Bacillus cereus isolated from food samples. International Conference on B. anthracis, B. cereus and B. thuringiensis. Jawaharlal Nehru University, New Delhi. 27-31 October, 2015.
  2. Ebenezer Jeyakumar and Rubina Lawrence. 2015. Toxicity of B. thuringiensis against Leucinodes orbonalis. International Conference on B. anthracis, B. cereus and B. thuringiensis. Jawaharlal Nehru University, New Delhi. 27-31 October, 2015.
  3. Ebenezer Jeyakumar and Rubina Lawrence. 2015. Antibacterial activity and mechanism of action of eugenol against multi-drug resistant pathogenic bacteria. Sixth Congress of European Microbiologists, FEMS at Maastricht, The Netherlands during June 7th – 11th, 2015.
  4. Water purification methods for rural areas using traditional herbs. Seminar on Water Quality and Resource Management organized by Yash Krishi, Takniki Evam Vigyan Kendra on 21st January 2007.
  5. 46th Annual Conference. Micro-Biotech – 2005. Association of Microbiologists of India, Department of Microbiology, Osmania University, Hyderabad. 8 – 10th December, 2005.
  6. Antibacterial activity of honey: An in vitro study. 45th Annual Conference, Association of Microbiologists of India, National Dairy Research Institute, Karnal. 23 – 25th November, 2004.
  7. National Conference on Current Issues of Plant Sciences: Health and Environmental Aspects. Department of Botany, St. Johns College, Agra. 8 - 9th October, 2004.

Teaching Experience

Dr. Ebenezer Jeyakumar has teaching experience on the following subjects of Microbiology at undergradate and post-graduate level

  • General Microbiology
  • Microbiological Techniques
  • Food and Dairy Microbiology
  • Medical Microbiology
  • Parasitology
  • Bacteriology

He also teaches the following major courses of microbiology for doctoral students

  • Medical Bacteriology
  • Medical Mycology
  • Instrumentation techniques