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Mohan Amarasiri · SciRah

Researcher profile · Semantic Scholar

Mohan Amarasiri

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Mohan Amarasiri — researcher profile on SciRah

h-index: 18
Works: 56
Citations: 1,502

Most-cited papers

Understanding human health risks caused by antibiotic resistant bacteria (ARB) and antibiotic resistance genes (ARG) in water environments: Current knowledge and questions to be answered
Mohan Amarasiri, D. Sano, Satoru Suzuki
2020551 citations Open access
Semantic Scholar
Risk management of viral infectious diseases in wastewater reclamation and reuse: Review
D. Sano, Mohan Amarasiri, A. Hata, Toru Watanabe +1 more
2016Environment International158 citations Open access
Semantic Scholar
Bacteriophage removal efficiency as a validation and operational monitoring tool for virus reduction in wastewater reclamation: Review.
Mohan Amarasiri, M. Kitajima, T. Nguyen, S. Okabe +1 more
2017Water Research77 citations
Semantic Scholar
Assessment of microbial risks by characterization of Escherichia coli presence to analyze the public health risks from poor water quality in Nepal.
Sital Uprety, B. Dangol, Prami Nakarmi, Isha Dhakal +6 more
2020International Journal of Hygiene and Environmental Health51 citations
Semantic Scholar
Pathogens and disease vectors/hosts monitoring in aquatic environments: Potential of using eDNA/eRNA based approach.
Mohan Amarasiri, T. Furukawa, F. Nakajima, K. Sei
2021Science of the Total Environment50 citations Open access
Semantic Scholar
High prevalence of mgrB-mediated colistin resistance among carbapenem-resistant Klebsiella pneumoniae is associated with biofilm formation, and can be overcome by colistin-EDTA combination therapy
A. Shein, D. Wannigama, P. Higgins, Cameron Hurst +25 more
2022Scientific Reports45 citations Open access
Semantic Scholar
Tracking COVID-19 with wastewater to understand asymptomatic transmission
D. Wannigama, Mohan Amarasiri, C. Hurst, P. Phattharapornjaroen +12 more
2021International Journal of Infectious Diseases40 citations Open access
Semantic Scholar
Multiple traces of monkeypox detected in non-sewered wastewater with sparse sampling from a densely populated metropolitan area in Asia
D. Wannigama, Mohan Amarasiri, Parichart Hongsing, Cameron Hurst +27 more
2022Science of the Total Environment39 citations Open access
Semantic Scholar
Multidrug-resistant Neisseria gonorrhoeae infection in heterosexual men with reduced susceptibility to ceftriaxone, first report in Thailand
Naris Kueakulpattana, D. Wannigama, Sirirat Luk-in, Parichart Hongsing +14 more
2021Scientific Reports33 citations Open access
Semantic Scholar
Prevalence of antibiotic resistance genes in drinking and environmental water sources of the Kathmandu Valley, Nepal
Mohan Amarasiri, Tsubasa Takezawa, Bikash Malla, T. Furukawa +3 more
2022Frontiers in Microbiology32 citations Open access
Semantic Scholar
COVID-19 monitoring with sparse sampling of sewered and non-sewered wastewater in urban and rural communities
D. Wannigama, Mohan Amarasiri, Parichart Hongsing, Cameron Hurst +29 more
2023iScience30 citations Open access
Semantic Scholar
Specific Interactions between Human Norovirus and Environmental Matrices: Effects on the Virus Ecology
Mohan Amarasiri, D. Sano
2019Viruses29 citations Open access
Semantic Scholar
Updated research agenda for water, sanitation and antimicrobial resistance.
D. Sano, Astrid Louise Wester, H. Schmitt, Mohan Amarasiri +3 more
2020Journal of Water and Health28 citations Open access
Semantic Scholar
Bacterial histo-blood group antigens contributing to genotype-dependent removal of human noroviruses with a microfiltration membrane.
Mohan Amarasiri, S. Hashiba, Takayuki Miura, T. Nakagomi +4 more
2016Water Research26 citations Open access
Semantic Scholar
Tracing the new SARS-CoV-2 variant BA.2.86 in the community through wastewater surveillance in Bangkok, Thailand.
D. Wannigama, Mohan Amarasiri, P. Phattharapornjaroen, Cameron Hurst +26 more
2023Lancet. Infectious Diseases (Print)24 citations Open access
Semantic Scholar
Inactivation of antibiotic resistant bacteria and their resistance genes in sewage by applying pulsed electric fields.
T. Furukawa, Takahisa Ueno, M. Matsumura, Mohan Amarasiri +1 more
2022Journal of Hazardous Materials22 citations Open access
Semantic Scholar
Current and novel therapies for management of Acinetobacter baumannii-associated pneumonia
A. Shein, Parichart Hongsing, O. K. Smith, P. Phattharapornjaroen +11 more
2024Critical reviews in microbiology21 citations
Semantic Scholar
Novel intranasal phage-CaEDTA-ceftazidime/avibactam triple combination therapy demonstrates remarkable efficacy in treating Pseudomonas aeruginosa lung infection.
A. Shein, D. Wannigama, Cameron Hurst, P. N. Monk +35 more
2023Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie20 citations Open access
Semantic Scholar
Tracing the transmission of Mpox through wastewater surveillance in Southeast Asia.
D. Wannigama, Mohan Amarasiri, P. Phattharapornjaroen, Cameron Hurst +33 more
2023Journal of Travel Medicine17 citations
Semantic Scholar
Early treatment with fluvoxamine, bromhexine, cyproheptadine, and niclosamide to prevent clinical deterioration in patients with symptomatic COVID-19: a randomized clinical trial
D. Wannigama, Cameron Hurst, P. Phattharapornjaroen, Parichart Hongsing +45 more
2024EClinicalMedicine16 citations Open access
Semantic Scholar
Ca-EDTA restores the activity of ceftazidime-avibactam or aztreonam against carbapenemase-producing Klebsiellapneumoniae infections
D. Wannigama, Aye Mya Sithu Shein, Cameron Hurst, P. Monk +34 more
2023iScience15 citations Open access
Semantic Scholar
Reverse transcription-quantitative PCR assays for genotype-specific detection of human noroviruses in clinical and environmental samples.
Mohan Amarasiri, M. Kitajima, Akiho Miyamura, Ricardo Santos +5 more
2018International Journal of Hygiene and Environmental Health13 citations Open access
Semantic Scholar
Aptamer-based biosensors for wastewater surveillance of influenza virus, SARS-CoV-2, and norovirus: A comprehensive review.
Yilei Wang, Mohan Amarasiri, Wakana Oishi, Masayasu Kuwahara +6 more
2025Water Research12 citations Open access
Semantic Scholar
Modeling vaccination strategies with limited early COVID-19 vaccine access in low- and middle-income countries: A case study of Thailand
Suparinthon Anupong, T. Chantanasaro, C. Wilasang, N. C. Jitsuk +7 more
2023Infectious Disease Modelling12 citations Open access
Semantic Scholar
Microbial assessment of water, sanitation, and hygiene (WaSH) in temporary and permanent settlements two years after Nepal 2015 earthquake.
Sital Uprety, S. Sherchan, Preeti Narayanan, B. Dangol +6 more
2023Science of the Total Environment11 citations Open access
Semantic Scholar
Sign-constrained linear regression for prediction of microbe concentration based on water quality datasets.
Tsuyoshi Kato, Ayano Kobayashi, Wakana Oishi, Syun-suke Kadoya +4 more
2019Journal of Water and Health11 citations Open access
Semantic Scholar
Wastewater-based epidemiological surveillance of SARS-CoV-2 new variants BA.2.86 and offspring JN.1 in south and Southeast Asia.
D. Wannigama, Mohan Amarasiri, P. Phattharapornjaroen, Cameron Hurst +35 more
2024Journal of Travel Medicine10 citations
Semantic Scholar
Virucidal Efficacy of Olanexidine Gluconate as a Hand Antiseptic Against Human Norovirus
Kaoru Imai, A. Hagi, Yasuhide Inoue, Mohan Amarasiri +1 more
2020Food and Environmnetal Virology10 citations Open access
Semantic Scholar
Fecal Source Tracking in A Wastewater Treatment and Reclamation System Using Multiple Waterborne Gastroenteritis Viruses
Zheng Ji, Xiao-Chang C. Wang, Limei Xu, Chong-Miao Zhang +6 more
2019Pathogens9 citations Open access
Semantic Scholar
From wastewater to epidemiological insights: A systematic review of modeling strategies for infectious disease surveillance.
Lu-Yao Wang, Mohan Amarasiri, Wakana Oishi, Daisuke Sano
2025Water Research8 citations Open access
Semantic Scholar
Exploring indoor and outdoor dust as a potential tool for detection and monitoring of COVID-19 transmission
Suparinthon Anupong, Sudarat Chadsuthi, Parichart Hongsing, Cameron Hurst +34 more
2024iScience8 citations Open access
Semantic Scholar
Human norovirus disease burden of consuming Crassostrea gigas oysters: A case-study from Japan
Y. Ueki, Mohan Amarasiri, Sayaka Kamio, Akie Sakagami +6 more
20218 citations Open access
Semantic Scholar
Energy allocation trade-offs among conjugative transfer, biofilm formation, and heavy metal resistance: a dynamic energy budget theory perspective.
Katayoun Dadeh Amirfard, Mohan Amarasiri, Daisuke Sano
2025Water Research7 citations Open access
Semantic Scholar
Identification of protein biomarkers in wastewater linked to the incidence of COVID-19.
L. A. Devianto, Mohan Amarasiri, Lu-Yao Wang, Takehito Iizuka +1 more
2024Science of the Total Environment7 citations Open access
Semantic Scholar
Concentration and reduction efficiency of vancomycin-resistant heterotrophic bacteria and vanA and vanB genes in each wastewater treatment unit processes.
T. Furukawa, T. Mekata, Mohan Amarasiri, K. Sei
2022Journal of Global Antimicrobial Resistance7 citations Open access
Semantic Scholar
Multiple pathogen contamination of water, hands, and fomites in rural Nepal and the effect of WaSH interventions.
Sital Uprety, Ị. Ngô, Marika Maggos, B. Dangol +5 more
2024International Journal of Hygiene and Environmental Health6 citations Open access
Semantic Scholar
Linking heavy metal(loid) stress to biofilm formation and conjugation: A critical review of experimental evidence
Katayoun Dadeh Amirfard, Mohan Amarasiri, Daisuke Sano
2026Critical reviews in environmental science and technology5 citations Open access
Semantic Scholar
Recommendations of Key Elements within an Integrated Monitoring Framework of Antimicrobial Resistance for Asian Countries
R. Honda, Manish Kumar, Mardalisa, Rong-Xuan Wang +18 more
2023Environmental Science & Technology Letters5 citations
Semantic Scholar
The Effect of GD1a Ganglioside-Expressing Bacterial Strains on Murine Norovirus Infectivity
Yi-Fan Zhu, Hiroki Kawai, S. Hashiba, Mohan Amarasiri +3 more
2020Molecules5 citations Open access
Semantic Scholar
Specific interactions of rotavirus HAL1166 with Enterobacter cloacae SENG-6 and their contribution on rotavirus HAL1166 removal.
Mohan Amarasiri, Hiroki Kawai, M. Kitajima, S. Okabe +1 more
2019Water Science and Technology5 citations
Semantic Scholar
Usefulness of pulsed electric field application as an inactivation technology for plant pathogenic bacteria in hydroponic nutrient solutions
Takashi Furukawa, Takahisa Ueno, M. Nozaki, A. Yoshida +2 more
2025Environmental Technology & Innovation4 citations Open access
Semantic Scholar
Viral Interference as a Factor of False-Negative in the Infectious Adenovirus Detection Using Integrated Cell Culture-PCR with a BGM Cell Line
D. Sano, Ryosuke Watanabe, Wakana Oishi, Mohan Amarasiri +2 more
2021Food and Environmnetal Virology4 citations
Semantic Scholar
Impact of COVID-19 Vaccination in Thailand: Averted Deaths and Severe Infections Across Age Groups
C. Wilasang, P. Suttirat, D. Wannigama, Mohan Amarasiri +2 more
2024Tropical Medicine and Infectious Disease3 citations
Semantic Scholar
Degradation of extracellular antibiotic resistance genes using peracetic acid (PAA) and performic acid (PFA)
Mohan Amarasiri, Hiroki Kobayashi, Takashi Furukawa, Daisuke Sano +1 more
2024Environmental Technology & Innovation3 citations Open access
Semantic Scholar
A Framework for Antimicrobial Resistance Risk Assessment, Monitoring, and Risk-Reduction Practices along the Reused Water-Soil-Crop-Human Continuum.
Laura Álvarez-Fraga, Mohan Amarasiri, C. Arnal, X. Bellanger +34 more
2026Environmental Science and Technology2 citations Open access
Semantic Scholar
Streptococcus pyogenes Surveillance Through Surface Swab Samples to Track the Emergence of Streptococcal Toxic Shock Syndrome in Rural Japan
D. Wannigama, Mohan Amarasiri, P. Phattharapornjaroen, Cameron Hurst +30 more
2025Journal of Infectious Diseases2 citations Open access
Semantic Scholar
Cell Extracts Derived from Cypress and Cedar Show Antiviral Activity against Enveloped Viruses
Takashi Furukawa, Ayumu Inagaki, Takeshi Hatta, Suzuha Moroishi +5 more
2024Microorganisms2 citations Open access
Semantic Scholar
Identification of novel norovirus polymerase genotypes from pediatric fecal samples collected between the year 1997 and 2000 in Japan.
Mohan Amarasiri, E. Utagawa, D. Sano, K. Katayama
2020Infection, Genetics and Evolution2 citations
Semantic Scholar
Integrated assessment of urbanization, wastewater discharge, and saline water intrusion on microbial water quality, antibiotic resistance, and public health risk in Sri Lankan coastal urban rivers
M. Shayan, I. A. C. S. Senavirathna, S. Sivanantharajah, W. M. Bandara +7 more
2026Water Research X1 citations Open access
Semantic Scholar
Summary and Perspectives on Current Disinfection Technologies in Reducing Antibiotic Resistant Bacteria and Their Resistance Genes
T. Furukawa, Mohan Amarasiri, Takahisa Ueno, K. Sei
2022Japanese Journal of Water Treatment Biology1 citations Open access
Semantic Scholar

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D. Sano — researcher profile on SciRah
D. Wannigama×16
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