The role of hospital environment in transmissions of multidrug-resistant gram-negative organisms

by Chia, Po Ying, Sengupta, Sharmila, Kukreja, Anjanna, Ponnampalavanar, Sasheela S. L., Ng, Oon Tek, Marimuthu, Kalisvar
Published 2021

Genomic study of blaIMI-positive Enterobacter cloacae complex in Singapore over a five-year study period

by Octavia, Sophie, Koh, Tse Hsien, Ng, Oon Tek, Marimuthu, Kalisvar, Venkatachalam, Indumathi, Lin, Raymond T. P., Teo, Jeanette W. P.
Published 2021

Molecular epidemiology and phylogenomic analysis of Mycobacterium abscessus clinical isolates in an Asian population

by Chew, Ka Lip, Octavia, Sophie, Jureen, Roland, Ng, Oon Tek, Marimuthu, Kalisvar, Lin, Raymond Tzer Pin, Teo, Jeanette W. P.
Published 2022

Nanobiotics against antimicrobial resistance: harnessing the power of nanoscale materials and technologies

by Chakraborty, Nayanika, Jha, Diksha, Roy, Indrajit, Kumar, Pradeep, Gaurav, Shailendra Singh, Marimuthu, Kalisvar, Ng, Oon-Tek, Lakshminarayanan, Rajamani, Verma, Navin Kumar, Gautam, Hemant K.
Published 2023

Population-based variations of a core resistome revealed by urban sewage metagenome surveillance

by Li, Wenxuan, Mao, Feijian, Ng, Charmaine, Jong, Mui Choo, Goh, Shin Giek, Charles, Francis Rathinam, Ng, Oon Tek, Marimuthu, Kalisvar, He, Yiliang, Gin, Karina Yew-Hoong
Published 2022

Predictors and outcomes of healthcare-associated infections caused by carbapenem-nonsusceptible enterobacterales: a parallel matched case-control study

by Hoo, Grace S. R., Cai, Yiying, Quek, Yan Ching, Teo, Jocelyn Q., Choudhury, Saugata, Koh, Tse Hsien, Lim, Tze Peng, Marimuthu, Kalisvar, Ng, Oon Tek, Kwa, Andrea L.
Published 2023

Dissemination of Pseudomonas aeruginosa blaNDM-1-positive ST308 clone in Singapore

by Prakki, Sai Rama Sridatta, Hon, Pei Yun, Lim, Ze Qin, Thevasagayam, Natascha May, Loy, Song Qi Dennis, De, Partha Pratim, Marimuthu, Kalisvar, Vasoo, Shawn, Ng, Oon Tek
Published 2023

Antimicrobial effect of a novel chitosan derivative and its synergistic effect with antibiotics

by Si, Zhangyong, Hou, Zheng, Vikhe, Yogesh Shankar, Thappeta, Kishore Reddy Venkata, Marimuthu, Kalisvar, De, Partha Pratim, Ng, Oon Tek, Li, Peng, Zhu, Yabin, Pethe, Kevin, Chan-Park, Mary B.
Published 2021

Mixed-charge pseudo-zwitterionic copolymer brush as broad spectrum antibiofilm coating

by Wu, Yang, Raju, Cheerlavancha, Hou, Zheng, Si, Zhangyong, Xu, Chen, Pranantyo, Dicky, Marimuthu, Kalisvar, De, Partha Pratim, Ng, Oon Tek, Pethe, Kevin, Kang, En-Tang, Chan-Park, Mary B.
Published 2021

Duration of carbapenemase-producing enterobacteriaceae carriage in hospital patients

by Mo, Yin, Hernandez-Koutoucheva, Anastasia, Musicha, Patrick, Bertrand, Denis, Lye, David C., Ng, Oon Tek, Fenlon, Shannon N., Chen, Swaine L., Ling, Moi Lin, Tang, Wen Ying, Barkham, Timothy, Nagarajan, Niranjan, Cooper, Ben S., Marimuthu, Kalisvar
Published 2021

Discovery of Broad-Spectrum Repurposed Drug Combinations Against Carbapenem-Resistant <i>Enterobacteriaceae</i> (CRE) Through Artificial Intelligence (AI)-Driven Platform

by Li, Ming, You, Kui, Wang, Peter, Hooi, Lissa, Chen, Yahua, Siah, Anqi, Tan, Shi-Bei, Teo, Jeanette, Ng, Oon-Tek, Marimuthu, Kalisvar, Venkatachalam, Indumathi, Blasiak, Agata, Chow, Edward Kai-Hua, Ho, Dean, Gan, Yunn-Hwen
Published 2024

Acquisition of plasmid with carbapenem-resistance gene blaKPC2 in hypervirulent Klebsiella pneumoniae, Singapore

by Chen, Yahua, Marimuthu, Kalisvar, Teo, Jeanette, Venkatachalam, Indumathi, Cherng, Benjamin Pei Zhi, Wang, Liang De, Prakki, Sai Rama Sridatta, Xu, Weizhen, Tan, Yi Han, Nguyen, Lan Chi, Koh, Tse Hsien, Ng, Oon Tek, Gan, Yunn-Hwen
Published 2020

Environmental contamination in a coronavirus disease 2019 (COVID-19) intensive care unit—what is the risk?

by Ong, Sean Wei Xiang, Lee, Pei Hua, Tan, Yian Kim, Ling, Li Min, Ho, Benjamin Choon Heng, Ng, Ching Ging, Wang, Dong Ling, Tan, Boon Huan, Leo, Yee Sin, Ng, Oon Tek, Wong, Michelle Su Yen, Marimuthu, Kalisvar
Published 2022

Environmental contamination in a coronavirus disease 2019 (COVID-19) intensive care unit-What is the risk?

by Ong, Sean Wei Xiang, Lee, Pei Hua, Tan, Yian Kim, Ling, Li Min, Ho, Benjamin Choon Heng, Ng, Ching Ging, Wang, Dong Ling, Tan, Boon Huan, Leo, Yee-Sin, Ng, Oon-Tek, Wong, Michelle Su Yen, Marimuthu, Kalisvar
Published 2022

Evaluation of NG-Test CARBA 5 version 2, Cepheid Xpert Carba-R, and carbapenem inactivation methods in comparison to whole-genome sequencing for the identification of carbapenemase...

by Khoo, Bo Yan, Hon, Pei Yun, Leong, Janice, Sridatta, Prakki Sai Rama, Thevasagayam, Natascha May, Loy, Dennis Song Qi, Chua, Jasmine J. Y., Ang, Brenda Sze Peng, Chow, Angela, Marimuthu, Kalisvar, De, Partha Pratim, Ng, Oon Tek, Vasoo, Shawn
Published 2023

Analysis of COVID-19 incidence and severity among adults vaccinated with 2-dose mRNA COVID-19 or inactivated SARS-coV-2 vaccines with and without boosters in Singapore

by Ng, Oon Tek, Marimuthu, Kalisvar, Lim, Nigel, Lim, Ze Qin, Thevasagayam, Natascha May, Koh, Vanessa, Chiew, Calvin J., Ma, Stefan, Koh, Mingshi, Low, Pin Yan, Tan, Say Beng, Ho, Joses, Maurer-Stroh, Sebastian, Lee, Vernon J. M., Leo, Yee Sin, Tan, Kelvin Bryan, Cook, Alex R., Tan, Chorh Chuan
Published 2023

Nosocomial infections among COVID-19 patients : an analysis of intensive care unit surveillance data

by Ong, Clara Chong Hui, Farhanah, Sharifah, Linn, Kyaw Zaw, Tang, Ying Wei, Poon, Chu Ying, Lim, Allie Yin, Tan, Hui Ru, Nur Hafizah Hamed, Huan, Xiaowei, Puah, Ser Hon, Ho, Benjamin C. H., Soon, Margaret M. L., Ang, Brenda Sze Peng, Vasoo, Shawn, Chan, Monica, Leo, Yee Sin, Ng, Oon Tek, Marimuthu, Kalisvar
Published 2021

Nosocomial infections among COVID-19 patients: an analysis of intensive care unit surveillance data

by Ong, Clara Chong Hui, Farhanah, Sharifah, Linn, Kyaw Zaw, Tang, Ying Wei, Poon, Chu Ying, Lim, Allie Yin, Tan, Hui Ru, Binte Hamed, Nur Hafizah, Huan, Xiaowei, Puah, Ser Hon, Ho, Benjamin C. H., Soon, Margaret M. L., Ang, Brenda S. P., Vasoo, Shawn, Chan, Monica, Leo, Yee Sin, Ng, Oon Tek, Marimuthu, Kalisvar
Published 2022

Designer broad-spectrum polyimidazolium antibiotics

by Zhong, Wenbin, Shi, Zhenyu, Mahadevegowda, Surendra H., Liu, Bo, Zhang, Kaixi, Koh, Chong Hui, Ruan, Lin, Chen, Yahua, Zeden, Merve S., Pee, Carmen J. E., Marimuthu, Kalisvar, De, Partha Pratim, Ng, Oon Tek, Zhu, Yabin, Chi, Robin Yonggui, Hammond, Paula T., Yang, Liang, Gan, Yunn-Hwen, Pethe, Kevin, Greenberg, E. Peter, Gründling, Angelika, Chan-Park, Mary B.
Published 2021

A glycosylated cationic block poly (β‐peptide) reverses intrinsic antibiotic resistance in all ESKAPE Gram‐negative bacteria

by Si, Zhangyong, Lim, Hui Wen, Tay, Moon Yue Feng, Du, Yu, Ruan, Lin, Qiu, Haofeng, Zamudio-Vazquez, Rubí, Reghu, Sheethal, Chen, Yahua, Tiong, Wen Shuo, Marimuthu, Kalisvar, De, Partha Pratim, Ng, Oon Tek, Zhu, Yabin, Gan, Yunn-Hwen, Chi, Robin Yonggui, Duan, Hongwei, Bazan, Guillermo C., Greenberg, E. Peter, Chan-Park, Mary Bee Eng, Pethe, Kevin
Published 2020