Chromogenic agar medium for rapid detection of extended-spectrum β-lactamases and Klebsiella pneumoniae carbapenemases producing bacteria from human immunodeficiency virus patients...

by Marimuthu Ragavan Rameshkumar, Ramachandran Vignesh, Chinnambedu Ravichandran Swathirajan, Pachamuthu Balakrishnan, Narasingam Arunagirinathan
Published 2015-01-01

Ertapenem for multiple β-lactamases producing Gram-negative bacteria causing urinary tract infections in HIV patients

by Marimuthu Ragavan Ramesh Kumar, Narasingam Arunagirinathan, Ramachandran Vignesh, Pachamuthu Balakrishnan, Suniti Solomon, Solomon S Sunil
Published 2017-01-01

Computational selection of flavonoid compounds as inhibitors against SARS-CoV-2 main protease, RNA-dependent RNA polymerase and spike proteins: A molecular docking study

by Marimuthu Ragavan Rameshkumar, Purushothaman Indu, Narasingam Arunagirinathan, Babu Venkatadri, Hamed A. El-Serehy, Ajaz Ahmad
Published 2021-01-01

Do the clonally different Escherichia coli isolates causing different infections in a HIV positive patient affect the selection of antibiotics for their treatment?

by Marimuthu Ragavan Rameshkumar, Narasingam Arunagirinathan, Chinnambedu Ravichandran Swathirajan, Ramachandran Vignesh, Pachamuthu Balakrishnan, Sunil Suhas Solomon
Published 2018-01-01

Raltegravir, Indinavir, Tipranavir, Dolutegravir, and Etravirine against main protease and RNA-dependent RNA polymerase of SARS-CoV-2: A molecular docking and drug repurposing appr...

by Purushothaman Indu, Marimuthu Ragavan Rameshkumar, Narasingam Arunagirinathan, Naif Abdullah Al-Dhabi, Mariadhas Valan Arasu, Savarimuthu Ignacimuthu
Published 2020-12-01

Detection of blaNDM-1 and blaNDM-5 genes among Gram-negative bacteria isolated from human immunodeficiency virus patients in South India

by Marimuthu Ragavan Rameshkumar, Narasingam Arunagirinathan, Purushothaman Indu, Chinnambedu Ravichandran Swathirajan, Sunil Suhas Solomon, Ramachandran Vignesh, Pachamuthu Balakrishnan
Published 2018-01-01

Molecular characterization of biosurfactant producing marine bacterium isolated from hydrocarbon-contaminated soil using 16S rRNA gene sequencing

by Sethuramalingam Balakrishnan, Narasingam Arunagirinathan, Marimuthu Ragavan Rameshkumar, Purushothaman Indu, Nallusamy Vijaykanth, Khalid S. Almaary, Saeedah Musaed Almutairi, Tse-Wei Chen
Published 2022-04-01

Exploring potential anti-chikungunya virus activity of phytocompounds: Computational docking and in vitro studies

by Prushothaman Indu, Narasingam Arunagirinathan, Marimuthu Ragavan Rameshkumar, Kodhandan Sangeetha, Swaminathan Rajarajan, Reem M. Aljowaie, Saeedah Musaed Almutairi, Kuppusamy Palaniselvam
Published 2022-08-01

Molecular detection of blaNDM and blaOXA-48 genes in Carbapenem-Resistant Klebsiella pneumoniae isolates from a tertiary care hospital

by Sarva Kamalakar, Marimuthu Ragavan Rameshkumar, Tadi Lakshmi Jyothi, Raja Sundaramurthy, Balasubramanian Senthamilselvan, Arunagirinathan Nishanth, Chandrasekaran Krithika, Hissah Abdulrahman Alodaini, Ashraf Atef Hatamleh, Narasingam Arunagirinathan
Published 2024-08-01

Molecular analysis of ESBL- and AmpC-producing Enterobacteriaceae in fecal samples from broiler and backyard chickens

by Balasubramanian Senthamilselvan, Marimuthu Ragavan Rameshkumar, Zainulabdin Syed Madani, Aridass Dhanasezhian, Sarva Kamalakar, Selvaraj Sivakumar, Arunagirinathan Nishanth, Hissah Abdulrahman Alodaini, Ashraf Atef Hatamleh, Narasingam Arunagirinathan
Published 2024-07-01

Occurrence of extended-spectrum β-lactamase, AmpC, and carbapenemase-producing genes in gram-negative bacterial isolates from human immunodeficiency virus infected patients

by Marimuthu Ragavan Rameshkumar, Narasingam Arunagirinathan, Balasubramanian Senthamilselvan, Chinnambedu Ravichandran Swathirajan, Sunil Suhas Solomon, Ramachandran Vignesh, Pachamuthu Balakrishnan, Reem M. Aljowaie, Khalid S. Almaary, Tse-Wei Chen
Published 2021-12-01