Acquired Carbapenemases in Gram-Negative Bacilli in Singapore

by KOH TSE HSIEN
Published 2013

Comparison of Clinical Isolates of Aeromonas from Singapore and Malaysia with Regard to Molecular Identification, Virulence, and Antimicrobial Profiles

by Khor, Wei Ching, Puah, Suat Moi, Koh, Tse Hsien, Tan, Jin Ai Mary Anne, Puthucheary, Savithri Devi, Chua, Kek Heng
Published 2018

A Method for generating marker-less gene deletions in multidrug-resistant Acinetobacter baumannii

by Amin, Ismawati Mohammad, Richmond, Grace E, Sen, Paromita, Koh,Tse Hsien, Piddock, Laura JV, Chua, Kim Lee
Published 2013

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

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

LipidA-IDER to explore the global lipid A repertoire of drug-resistant gram-negative bacteria

by Guan, Xue Li, Loh, Johnathan Yi-Xiong, Lizwan, Marco, Chan, Sharon Cui Mun, Kwan, Jeric Mun Chung, Lim, Tze Peng, Koh, Tse Hsien, Hsu, Li Yang, Lee, Bernett Teck Kwong
Published 2023

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

The higher prevalence of extended spectrum beta-lactamases among Escherichia coli ST131 in Southeast Asia is driven by expansion of a single, locally prevalent subclone

by Chen, Swaine Lin, Ding, Ying, Apisarnthanarak, Anucha, Kalimuddin, Shirin, Archuleta, Sophia, Sharifah Faridah Syed Omar, De, Partha Pratim, Koh, Tse Hsien, Chew, Kean Lee, Nadia Atiya, Suwantarat, Nuntra, Velayuthan, Rukumani Devi, Wong, Joshua Guo Xian, Lye, David C.
Published 2020

The higher prevalence of extended spectrum beta-lactamases among Escherichia coli ST131 in Southeast Asia is driven by expansion of a single, locally prevalent subclone (vol 9, 132...

by Chen, Swaine L, Ding, Ying, Apisarnthanarak, Anucha, Kalimuddin, Shirin, Archuleta, Sophia, Omar, Sharifah Faridah Syed, De, Partha Pratim, Koh, Tse Hsien, Chew, Kean Lee, Atiya, Nadia, Suwantarat, Nuntra, Velayuthan, Rukumani Devi, Wong, Joshua Guo Xian, Lye, David C
Published 2021

The higher prevalence of extended spectrum beta-lactamases among Escherichia coli ST131 in Southeast Asia is driven by expansion of a single, locally prevalent subclone

by Chen, Swaine L, Ding, Ying, Apisarnthanarak, Anucha, Kalimuddin, Shirin, Archuleta, Sophia, Omar, Sharifah Faridah Syed, De, Partha Pratim, Koh, Tse Hsien, Chew, Kean Lee, Atiya, Nadia, Suwantarat, Nuntra, Velayuthan, Rukumani Devi, Wong, Joshua Guo Xian, Lye, David C
Published 2021

Characterisation of Salmonella Enteritidis ST11 and ST1925 associated with human intestinal and extra-intestinal infections in Singapore

by Aung, Kyaw Thu, Khor, Wei Ching, Ong, Kar Hui, Tan, Wei Ling, Wong, Zhi Ning, Oh, Jia Quan, Wong, Wai Kwan, Tan, Brian Zi Yan, Maiwald, Matthias, Tee, Nancy Wen Sim, Barkham, Timothy, Koh, Tse Hsien, Dalsgaard, Anders, Chen, Swaine L., Schlundt, Joergen, Ng, Lee Ching
Published 2022

Salmonella in retail food and wild birds in Singapore — prevalence, antimicrobial resistance, and sequence types

by Aung, Kyaw Thu, Chen, Hong Jun, Chau, Man Ling, Yap, Grace, Lim, Xiao Fang, Mahathir Humaidi, Chua, Cliff, Yeo, Gladys, Yap, Hooi Ming, Oh, Jia Quan, Manogaran, Vijitha, Hapuarachchi, Hapuarachchige Chanditha, Maiwald, Matthias, Tee, Nancy Wen Sim, Barkham, Timothy, Koh, Tse Hsien, Gutiérrez, Ramona Alikiiteaga, Schlundt, Jorgen, Ng, Lee Ching
Published 2020

Oral vs Intravenous Antibiotics for Patients With Klebsiella pneumoniae Liver Abscess: A Randomized, Controlled Noninferiority Study

by Molton, James S, Chan, Monica, Kalimuddin, Shirin, Oon, Jolene, Young, Barnaby E, Low, Jenny G, Salada, Brenda MA, Lee, Tau Hong, Wijaya, Limin, Fisher, Dale A, Izharuddin, Ezlyn, Koh, Tse Hsien, Teo, Jeanette WP, Krishnan, Prabha Unny, Tan, Bien Peng, Woon, Winston WL, Ding, Ying, Wei, Yuan, Phillips, Rachel, Moorakonda, Rajesh, Yuen, Kah Hung, Cher, Boon Piang, Yoong, Joanne, Lye, David C, Archuleta, Sophia
Published 2021

Impact of COVID-19 pandemic on carbapenem-resistant Enterobacterales incidence in the South-East Asia region: an observational study

by Linn, Kyaw Zaw, Sutjipto, Stephanie, Ng, Oon Tek, Teo, Jeanette, Cherng, Benjamin Pei Zhi, Tan, Thean Yen, Pada, Surinder Kaur, Ooi, Say Tat, Smitasin, Nares, Thoon, Koh Cheng, Huan, Xiaowei, De, Partha Pratim, Chan, Douglas, Tee, Nancy Wen Sim, Ang, Michelle, Hsu, Li Yang, Lin, Raymond Tzer Pin, Ng, Tong Yong, Deepak, Rama Narayana, Koh, Tse Hsien, Apisarnthanarak, Anucha, Ponnampalavanar, Sasheela, Venkatachalam, Indumathi, Marimuthu, Kalisvar
Published 2024

One hypervirulent clone, sequence type 283, accounts for a large proportion of invasive Streptococcus agalactiae isolated from humans and diseased tilapia in Southeast Asia

by Barkham, Timothy, Zadoks, Ruth N., Azmai, Mohammad Noor Amal, Baker, Stephen, Bich, Vu Thi Ngoc, Chalker, Victoria, Chau, Man Ling, Dance, David, Deepak, Rama Narayana, Doorn, H. Rogier Van, Gutierrez, Ramona A., Holmes, Mark A., Huong, Lan Nguyen Phu, Koh, Tse Hsien, Martins, Elisabete, Mehershahi, Kurosh, Newton, Paul, Ng, Lee Ching, Phuoc, Nguyen Ngoc, Sangwichian, Ornuma, Sawatwong, Pongpun, Surin, Uraiwan, Tan, Thean Yen, Tang, Wen Ying, Thuy, Nguyen Vu, Turner, Paul, Vongsouvath, Manivanh, Zhang, Defeng, WhistlerI, Toni, Chen, Swaine L.
Published 2019

Antecedent carbapenem exposure as a risk factor for non-carbapenemase-producing carbapenem-resistant enterobacteriaceae and carbapenemase-producing enterobacteriaceae

by Marimuthu, Kalisvar, Ng, Oon Tek, Cherng, Benjamin Pei Zhi, Fong, Raymond Kok Choon, Pada, Surinder Kaur, De, Partha Pratim, Ooi, Say Tat, Smitasin, Nares, Thoon, Koh Cheng, Krishnan, Prabha Unny, Ang, Michelle Lay Teng, Chan, Douglas Su Gin, Kwa, Andrea Lay Hoon, Deepak, Rama Narayana, Chan, Yu Kit, Chan, Yvonne Fu Zi, Huan, Xiaowei, Zaw Linn, Kyaw, Tee, Nancy Wen Sim, Tan, Thean Yen, Koh, Tse Hsien, Lin, Raymond Tzer Pin, Hsu, Li Yang, Sengupta, Sharmila, Paterson, David L., Perencevich, Eli, Harbarth, Stephan, Teo, Jeanette, Venkatachalam, Indumathi
Published 2020

Whole genome sequencing reveals hidden transmission of carbapenemase-producing Enterobacterales

by Marimuthu, Kalisvar, Venkatachalam, Indumathi, Koh, Vanessa, Harbarth, Stephan, Perencevich, Eli, Cherng, Benjamin Pei Zhi, Fong, Raymond Kok Choon, Pada, Surinder Kaur, Ooi, Say Tat, Smitasin, Nares, Thoon, Koh Cheng, Tambyah, Paul Anantharajah, Hsu, Li Yang, Koh, Tse Hsien, De, Partha Pratim, Thean, Yen Tan, Chan, Douglas, Deepak, Rama Narayana, Tee, Nancy Wen Sim, Kwa, Andrea, Cai, Yiying, Teo, Yik-Ying, Thevasagayam, Natascha May, Prakki, Sai Rama Sridatta, Xu, Weizhen, Khong, Wei Xin, Henderson, David, Stoesser, Nicole, Eyre, David W, Crook, Derrick, Ang, Michelle, Lin, Raymond Tzer Pin, Chow, Angela, Cook, Alex R, Teo, Jeanette, Ng, Oon Tek
Published 2022