プロフィール詳細

プロジェクトを作成

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Dr. Dr. Karthik N.に依頼

India

Freelance Drafting Research and Review manuscript, Statistician & Data Analyst | Expert in R

プロフィール概要

My educational background is in pharmaceutical sciences and biomedical research, with strong training in pharmacokinetics, pharmacogenomics, biostatistics, and molecular biology. I am proficient in research tools such as R, SPSS, genome assembly pipelines, and standard bioinformatics workflows. I have extensive experience in interpreting LC–MS/MS data, clinical pharmacology studies, and multi-omics datasets. In addition to technical skills, I focus on clarity, scientific accuracy, journal compliance (Vancouver, APA, AMA styles), and ethical research reporting. I have collaborated with academic institutions, independent researchers, and biotech professionals, delivering high-quality scientific writing and analytical support.

専門分野

• ★ Agricultural Microbiology
• ★ DNA Sequencing
• ★ Clinical Microbiology
• ☆ Computational Biology
• ☆ Evolutionary Biology
• ☆ Microbiology
• ☆ Microbiome Research
• ☆ Mycology/Fungi
• ☆ Microbiological Assays
• ☆ Molecular Biology
• ☆ Next Generation Sequencing (NGS)
• ☆ Genome Sequencing
• ☆ Exome Sequencing
• ☆ Agronomy & Crop Science
• ☆ Soil Science
• ☆ Pathogenesis
• ☆ R

サービス

• Writing

Writing Clinical Trial Documentation, Medical Writing, Technical Writing, Copywriting, Creative Writing

職務経験

Senior Research Fellow

University of Agricultural Sciences

2月 2020 - 現在

PostDocotal Research Associate

Eawag

6月 2019 - 9月 2019

Junior Research Fellow

University of Agricultural Sciences

6月 2018 - 4月 2019

学歴

PhD

University of Madras

10月 2012 - 12月 2019

認定資格

• 認定資格の詳細は未入力です。

出版物

JOURNAL ARTICLE

Karthik Sankar Narayan, Christoph Vorburger, Nina Hafer‐Hahmann (2022). Bottom‐up effect of host protective symbionts on parasitoid diversity: Limited evidence from two field experiments . Journal of Animal Ecology.

Siddulakshmi Prasanna and M. K. Prasannakumar and H. B. Mahesh and Gopal Venkatesh Babu and P. Kirnaymayee and M. E. Puneeth and Karthik S. Narayan and D. Pramesh(2021). Diversity and biopotential of Bacillus velezensis strains A6 and P42 against rice blast and bacterial blight of pomegranate . Archives of Microbiology. Springer Science and Business Media {LLC}

M. K. Prasannakumar and Buela P. Parivallal and Chennappa Manjunatha and Devanna Pramesh and Karthik S. Narayan and Gopal Venkatesh and Sahana N. Banakar and H. B. Mahesh and Ramu S. Vemanna and K. T. Rangaswamy(2021). Rapid genotyping of bacterial leaf blight resistant genes of rice using loop-mediated isothermal amplification assay . Molecular Biology Reports. 48. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 467--474. Springer Science and Business Media {LLC}

Prasannakumar, MK and Mahesh, HB and Desai, Radhika U and Kunduru, Bharath and Narayan, Karthik S and Teli, Kalavati and Puneeth, ME and Rajadurai, RC and Parivallal, Buella and Babu, Gopal Venkatesh(2020). Metagenome sequencing of fingermillet-associated microbial consortia provides insights into structural and functional diversity of endophytes. 3 Biotech. 10. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 15. Springer

Prasannakumar, MK and Parivallal, P Buela and Manjunatha, C and Mahesh, HB and Pramesh, D and Narayan, Karthik S and Gopal, Venkatesh Babu and Priyanka, K and Puneeth, ME and Rangaswamy, KT(2020). Loop-mediated isothermal amplification assay for pre-symptomatic stage detection of Xanthomonas axonopodis pv. punicae infection in pomegranate (vol 15, pg 631, 2020). AUSTRALASIAN PLANT PATHOLOGY. 49. (4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 475--476. SPRINGER VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS

Sakthivel Muthu and Victor Raju and Venkatesh Babu Gopal and Amsaveni Gunasekaran and Karthik S. Narayan and Sathuvan Malairaj and Mythileeswari Lakshmikanthan and Nallusamy Duraisamy and Kathiravan Krishnan and Palani Perumal(2019). A rapid synthesis and antibacterial property of selenium nanoparticles using egg white lysozyme as a stabilizing agent . SN Applied Sciences. 1. (12). Springer Science and Business Media {LLC}

Sankar Narayan Karthik, Esack Edwin Raj, Muthu Sakthivel, Gopal Venkatesh Babu, Malairaj Sadhuvan, M. K. Prasanna Kumar, Krishnan Kathiravan \& Perumal Palani(2019). Germinating potential of Phyllanthus amarus seeds: evaluation of biochemical parameters. Springer Nature Journal of Applied Sciences. 1582. (1). Springer

Babu, Gopal Venkatesh and Perumal, Palani and Muthu, Sakthivel and Pichai, Sridhar and Narayan, Karthik Sankar and Malairaj, Sathuvan(2018). Enhanced method for High Spatial Resolution surface imaging and analysis of fungal spores using Scanning Electron Microscopy. Scientific reports. 8. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1--10. Nature Publishing Group

Sankar Narayan, Karthik and Esack, Edwin Raj and Radhapriya, Parthasarathy and Gopal, Venkatesh Babu and Muthu, Sakthivel and Perumal, Palani(2018). Impact of geography on adaptation of Phyllanthus amarus seeds. 3 Biotech. Springer Berlin Heidelberg

Shajahan, A and Shankar, S and Sathiyaseelan, A and Narayan, Karthik S and Narayanan, V and Kaviyarasan, V and Ignacimuthu, S(2017). Comparative studies of chitosan and its nanoparticles for the adsorption efficiency of various dyes. International journal of biological macromolecules. 104. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1449--1458. Elsevier

Muthu, Sakthivel and Gopal, Venkatesh Babu and Soundararajan, Selvakumar and Nattarayan, Karthikeyan and Narayan, Karthik S and Lakshmikanthan, Mythileeswari and Malairaj, Sathuvan and Perumal, Palani(2017). Antibacterial serine protease from Wrightia tinctoria: Purification and characterization. Plant Physiology and Biochemistry. 112. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 161--172. Elsevier

Shenbhagaraman, R and Premalatha, MK and Jenefar, S and Jagadish, LK and Saravanamurali, K and Kaveri, K and Karthik, SN and Kaviyarasan, V(2014). Immunopotentiating properties of extracellular polysaccharide from Trametes hirsuta strain VKESR. Carbohydrate polymers. 106. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 299--304. Elsevier

Shajahan, A and Shankar, S and Sathiyaseelan, A and Karthik, S(2001). COMPARATIVE STUDIES OF CHITOSAN AND ITS. Bioresour. Technol. 77. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 247--255.

Narayan, Karthik SIsolation Purification And Characterization Of Phyllanthin From Phyllanthus Amarus And Evaluation Of Its Antiviral Activity Against Tospovirus Infection In Vigna Unguiculata. Chennai