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பயனர்:Dr.J.Jerome Jeyakumar/மணல்தொட்டி

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Dr.J.Jerome Jeyakumar B.SC.,M.SC.,B.ED.,M.PHIL.,M.ED.,DCA.,PGDCA.,DCTT.,PH.D.,PDF. Scientist 

Dr. J. Jerome Jeyakumar marks the start of new Era in Antimicrobials  with Alexander Fleming Research Award-2015 in Antimicrobials. Dr. J.  Jerome Jeyakumar rocks the world of Antimicrobials, while International  Media reports confirmed his recognition on World’s 500 Most Influential  Microbiologist for Year 2015 on Earth. Dr. J. Jerome Jeyakumar is  awarded with Alexander Fleming Research Award-2015 in Antimicrobials. In  a high profile international competition flooded with thousands of  participants from several countries, India has once again proved it’s  leadership in the area. Dr. J. Jerome Jeyakumar won the meritorious  competition and established the international leadership in  Antimicrobials. International Agency for Standards and Ratings expressed  it’s views that Dr. J. Jerome Jeyakumar’s efforts will explore  tremendous opportunities in this segment leading it to new height. It is  surely a matter of pride for civilians of India to have such brain  storming intellectuals for close interaction. India has once again  confirmed a rich tradition to produce world renowned intellectuals to  benefit international society.
Dr. J. Jerome Jeyakumar (M.Sc., B.Ed., M.Phil., M.Ed., PGDCA., DCTT.,  Ph.D) did his Ph.D on In vitro Culture and Agorobacterium-Mediated  Transformatio Studies in Gherkin (Cucumis anguria L). He studied on  attitude towards Learning of school students in Trichy District during  his M.Ed. During M.Phil he studied Antibacterial activity on In vitro  Leaves of Mentha arvensis L. He studied In vitro callus and Biochemical  Analysis of Phyllanthus Niruri L during M.Sc. He has done Post Graduate  Diploma in Computer Application and Diploma in Computer Teacher  Training. He has several publications to his credit. His research has  also been appeared on prestigious Photon Journal: Journal of  Antimicrobials. He has technical skills in Plant tissue Culture,  Microbial Culture, Phytochemical Studies – GC-MS, Genetic Transformation  and Biochemical Studies & Plant Bio Diversity.
Dr. J. Jerome Jeyakumar rock the world of Biotechnology, while  International Media reports confirmed their recognition on World’s 500  Most Influential Biotechnologists for Year 2015 on Earth.Dr. J. Jerome  Jeyakumar are awarded with Barbara McClintock Research Award-2015 in  Biotechnology. Dr. J. Jerome Jeyakumar (M.Sc, B.Ed, M.Phil, M.Ed, PGDCA,  DCTT, Ph.D). He was born Gabriel puram,Trichy District,Tamil Nadu,Inda.  His date of birth is December 14, 1985. Start with his study life  carrier St.Gabriel Middle school, higher secondary study about  St.Joseph’s and Bishope Heber higher secondery school. B.Sc (Botany)  course study about Bishop Heber College,Bharathidasan University,  duration of year (2002-2005), Merit status First class grade. M.Sc  (Botany) Course Study about National College, Bharathidasan University,  duration of year (2005-2007), Merit status First class grade. B.Ed  (Botany) Course study about VJP College of Education in Siruganur,  Bharathidasan University, duration of year (2007-2008), Merit status  First class grade. M.Phil (Botany) Course Study about National College,  Bharathidasan University, duration of year (2008-2009), Merit status  First class grade. M.Ed (Botany) Course Study about Vinayaga Education  College in Keelapaluvur, Tamil Nadu Teacher Education University,  duration of year (2009-2010), Merit status First class grade. Ph.D  (Botany) Course Study about Jamal Mohamed College (Autonomous),  Bharathidasan University, duration of year (2010-2014), Merit status  Distinction grade awarded in Doctorate Degree.

My Research activity to play a vital role in the field of biology through developing flexible, high performing biological technologies that Studies and Research in plant biology,plant biotechnology and genetic transformation. In a high profile international competition flooded with thousands of participants from several countries, India has once again proved it’s leadership in the area. Dr. J. Jerome Jeyakumar won the meritorious competition and established the international leadership in Biotechnology. International Agency for Standards and Ratings expressed it’s views that Dr. J. Jerome Jeyakumar efforts will explore tremendous opportunities in this segment leading it to new height. It is surely a matter of pride for civilians of India to have such brain storming intellectuals for close interaction. India has once again confirmed a rich tradition to produce world renowned intellectuals to benefit international society. In vitro Culture and Agrobacterium-Mediated Transformation Studies in Gherkin (Cucumis anguria L.) has published on International Journal of Biotechnology. International Journal of Biotechnology is World's Most Read Journal in the area of Biotechnology: World Report, 2015. Dr. J. Jerome Jeyakumar (M.Sc, B.Ed, M.Phil, M.Ed, PGDCA, DCTT, Ph.D) is Research Scholar at PG and Research Department of Botany, Jamal Mohamed College (Autonomous) Thiruchirappalli, Tamilnadu, India. He has been conferred with Fellow, IASR. My Research activity to play a vital role in the field of biology through developing flexible, high performing biological technologies that Studies and Research in plant biology, plant biotechnology and genetic transformation. Dr.J. Jerome Jeyakumar from India made a historical victory over the international competition and won Barbara McClintock Research Award-2015 in Biotechnology. Their research was highlighted in international media and gathered a large worldwide attention in scientific circles while it appeared in world's most read journal 'International Journal of Biotechnology’. In their report on In vitro Culture and Agrobacterium-Mediated Transformation Studies in Gherkin (Cucumis anguria L.) they mention that In the present study, Cucumis anguria L is a medicinally and economically important plant and also used as vegetable. We established an Agrobacterium tumefaciens- mediated transformation procedure for Cucumis anguria. Leaf explants were incubated with A. tumefaciens strain LBA4404 containing a binary vector pBAL2 carrying the reporter gene β-glucuronidase intron (GUS-INT) and the marker gene neomycin phosphotransferase (NPT-II). Following co-cultivation, leaf explants were cultured on MS medium supplemented with 6.6 µM 2,4-D combined with 3.3µM BAP containing 100 mg/l kanamycin and 300 mg/l carbenicillin. Kanamycin-resistant calluses were induced from the leaf explants after 3 weeks. Shoot regeneration was achieved after transferring the calluses onto fresh selection medium 8.8 µM BAP and 2.2 µM 2,4-D. Transgenic shoots were excised from callus and elongated in MS medium fortified with 3.0 µM GA3,100 mg/l kanamycin and 300 mg/1 carbenicillin. Finally, the shoots were rooted on MS basal medium supplemented with 3.0 µM IBA and 100 mg/l kanamycin. High transformation frequency was achieved by using 3-day-old precultured leaf explants. Further, the presence of acetosyringone (200 µM), infection of explants for 30 min and 3 days of cocultivation proved to be critical factors for greatly improving the transformation efficiency. Incorporation and expression of the transgenes were confirmed by PCR, Southern blot analysis and GUS histochemical assay. Under their leadership the research area is surely likely to expand beyond the horizons. It will be worthy to explore the further potential under their legacy. Dr. J. Jerome Jeyakumar as valuable intellectuals for the India offer exclusive opportunities for scholars around the world. One of the most attractive weightage for India is to have the awardees for promotion of the concerned scientific discipline for the benefit of its civilians. Thus India which has excellent track record to produce brain storming intellectuals, has offered a new extension in terms of Dr. J. Jerome Jeyakumar to world. The present investigation in Cucumis anguria belonging to the family Cucurbitaceae, it’s vegetable and medicinally importance. The techniques used for micropropagation, organogenesis, somatic embryogenesis, Agrobacterium mediated genetic transformation and biochemical analysis of callus. Micropropagation using the growth hormones BAP and KIN of node and shoot tip explants. Organogenesis using the growth regulators NAA, BAP and TDZ of petiole explants. Somatic embryogenesis using 2,4-D of leaf explants. Callus induced in vitro and biochemical analysis of protein, starch, amino acids and phenols of callus at 15 – 30 days. Agrobacterium mediated genetic transformation using leaf explants were confirmed by molecular analysis of GUS, PCR and Southernbloting. 

RESEARCH PROFIENCY

PUBLICATIONS: 1. J.Jerome Jeyakumar (2013). Biochemical Analysis of in vitro induced callus of Cucumis anguria L. Int. J. pharma. Bio Sci. 4[3]: 484-489. 2. J. Jerome Jeyakumar (2013). Efficient plant regeneration from petiole explants of West Indian gherkin (Cucumis anguria L.) via indirect organogenesis. Spri. J. Bioche. Biotech. 9:13562. 3. J.Jerome Jeyakumar (2013).Plant regeneration through Somatic embryogenesis from Suspension Cultures of gherkin (Cucumis anguria L.). Aus. J. Crop Sci. 7[7]:969-977. 4. J.Jerome Jeyakumar (2013). Optimization of Agrobacterium Mediated genetic transformation in gherkin (Cucumis anguria L.). Plant Omics. Aus. J. 6[3]:231-239. 5. J.Jerome Jeyakumar (2013). A Study of Phytochemical Constituents in Caralluma Umbellata By GC-MS Anaylsis. Int. J. pharma sci. inv. 2[4]: 27-41. 6. J. Jerome Jeyakumar (2013).Phytochemical Properties and Antimicrobial Activities of Tinospora Cordifolia (Menispermaceae). Phot. J. anti. 226-230. 7. J.Jerome Jeyakumar (2014). High frequency somatic embryogenesis and plant regeneration from hypocotyl and leaf explants of gherkin (Cucumis anguria L.). Sci Horti.161–168. 8. J.Jerome Jeyakumar (2014). In vitro propagation of Mentha arvensis L. and the studies of their antibacterial activities. Phot. J. anti.333-337. 9. J.Jerome Jeyakumar (2014). In vitro Callus Regeneration and Biochemical Analysis in the Medicinal Plant Phyllanthus Niruri L. Brit. Bio. Bulle.2 (2):437-446. 10.J. Jerome Jeyakumar (2014).Studies on the phytochemical properties and antimicrobial activities of a medicinal plant Vernonia cinerea(L.) LESS(Asteraceae). J. Res. Plant Sci. 3 (1) : 255-259 . 11. J. Jerome Jeyakumar (2014).Ethnobotanical studies on kallanai Thanjavur district. Asian. J. Plant Sci. Res.4 (3):5-8. 12. J. Jerome Jeyakumar (2014). Studies on Phytochemical Properties and Antimicrobial Activities of Passiflora foetida L. and Ficus retusa L. J. Res. Plant Sci. 3 (1):249-254. 13. J. Jerome Jeyakumar (2014).Effect of Different Growth Regulators on In-vitro Regeneration of Rhizome and Leaf Explants of Acorus calamus L., Int. J. Pharma Res. Rev.3 (3) :1-6. 14. J.Jerome Jeyakumar (2014). Standardization of culture conditions for efficient in vitro flowering and regeneration of Cucumis anguria L. Int. J. Pharma Sci. Res. 2 (8): 1741-1751. 15. J. Jerome Jeyakumar (2014). Antidiabetic and Antioxidant Property of Wattakaka volubilis. Int. J. Pharma Res. Rev. 3 (3) :12-15 . 16. J. Jerome Jeyakumar (2014). Study of trace metals concentration and antimicrobial properties of tropical Aloe vera plant from southern India. Int. J. Phyto. 4 (3):89-91. 17. J. Jerome Jeyakumar (2014). Phytochemical investigation and antimicrobial activity of Caesalpinia bonduc (linn) Roxb seed. Int. J. Phyto.4 (3):92-95. 18. J. Jerome Jeyakumar (2014).Screening of phytochemical constituents, trace metals and antimicrobial efficiency of Cissus vitiginea. Int. J. Phyto.4 (3):96-98. 19. J. Jerome Jeyakumar (2014).Trace Metals and Antimicrobial Studies on Indian Medicinal Plant of Nyctanthes arboritis. Int. J. Pharma Res. Rev. 3(3) : 20-23. 20. J. Jerome Jeyakumar (2014).Screening of Phytochemistry and Secondary Metabolites: A Case Study on Nyctanthes arboritis. Int. J. Pharma Res. Rev. 3(3) :7-11. 21. J. Jerome Jeyakumar (2014).Plant Extracts Derived Silver Nanoparticles. Int. J. Pharma Res. Rev. 3(3) :16-19. 22. J. Jerome Jeyakumar (2015).Direct organogenesis of hypocotyls explants from in vitro seedlings of cucumis anguria L. Global.J.Agri.Health.Sci. 4(1): 24-27. 23. J.Jerome Jeyakumar (2015). In vitro culture and agrobacterium-mediated transformation studies in Gherkin (Cucumis anguria L) Phot. J. bio.333-337. 

IN PROCEEDINGS:

1. J.Jerome Jeyakumar . In vitro regeneration of Mentha arvensis L. “ UGC- SponsoredNational Seminar on The Impact of Climate Change on Bio Diversity” (ICCBD-2011) 21&22 January 2011, organized by the Department of Plant Science,KanchiMamunivar Centre For Post Graduate Studies,Pondicherry, p.95. 

2. J.Jerome Jeyakumar . In vitro Salt resistant Plants fromleafexplants  through organogenesis inCucumisanguria L.” Conference On Perspectives of  Climate Change and Plant Diversity Inter-Relations” November  17-18,2011,Manipal Life Sciences Centre, Manipal  University,Manipal,India,p.30.
3. J.Jerome Jeyakumar . Effect ofCatharanthusRoseus L. extract On  Selected Microbes.State Level Seminar on “Emerging Advancements in  Biosciences” 17 th March, 2012.,organized by the Department of  Microbiology & Biotechnology, Jamal Mohamed College,Trichy, Tamil  Nadu, p.65.
4. J.Jerome Jeyakumar .Ethnobotany Studies on kallanai, Thanjavur  District. “National Conference on Biodiversity conservation &  Sustainable Developement” 6 & 7 February 2013,organized by the  Department of Botany,St.Andrew′s College,Gorakhpur, New Delhi,p.356-359.
5. J.Jerome Jeyakumar. Phytochemical Analysis on Seed Extracts of  NyctanthesArboritis by GC-Method. DBT Sponsored by  (NCETBP-2014)”National Conference on Evolutionary Trends in Bioloical  and Pharmaceutical Chemistry”30 &31 January 2014,organized by the  Department of Chemistry,Holy Cross College,Trichy, Tamil Nadu,p.17.
6. J. Jerome Jeyakumar . Efficient regeneration and in vitro flowering  of Cucumis anguria L. “ UGC- Sponsored National Level Conference on  Recent Innovation and future trends in biology” 24 & 25 July 2014,  organized by PG and Research Dept. of Botany, National  College(Autonomous), Tiruchirappalli, Tamil Nadu, p.22.

7. J. Jerome Jeyakumar . “ Role of different growth regulators on in vitro regeneration of Cucumis anguria L.“ UGC- Sponsored National Level Conference on Transgenic Plants and Food security of Nation, 27th February 2015. organized by PG and Research Dept. of Botany, Jamal Mohamed College(Autonomous), Tiruchirappalli, Tamil Nadu, p.22. 

TECHNICAL SKILLS:
     ●         Plant tissue Culture

     ●         Microbial Culture

     ●         Phytochemical Studies – GC-MS

     ●         Genetic Transformation

     ●         Biochemical Studies & Plant Bio Diversity

ONLINE REFERENCES:
     ●         Academia.edu

     ●         Google Research Scholar

     ●         Wikipedia

     ●         Google Citation / Research Gate

     ●         Linkedin / Google+ 

     ●         Twitter / Facebook
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