Xiaoqiong Gu
Xiaoqiong Gu
Research Scientist at Singapore-MIT Alliance for Research and Technology
Verified email at
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SARS-CoV-2 titers in wastewater are higher than expected from clinically confirmed cases
F Wu, J Zhang, A Xiao, X Gu, WL Lee, F Armas, K Kauffman, W Hanage, ...
Msystems 5 (4), 10.1128/msystems. 00614-20, 2020
SARS-CoV-2 RNA concentrations in wastewater foreshadow dynamics and clinical presentation of new COVID-19 cases
F Wu, A Xiao, J Zhang, K Moniz, N Endo, F Armas, R Bonneau, MA Brown, ...
Science of The Total Environment 805, 150121, 2022
Making waves: wastewater surveillance of SARS-CoV-2 for population-based health management
JR Thompson, YV Nancharaiah, X Gu, WL Lee, VB Rajal, MB Haines, ...
Water research 184, 116181, 2020
Wastewater surveillance of SARS-CoV-2 across 40 US states from February to June 2020
F Wu, A Xiao, J Zhang, K Moniz, N Endo, F Armas, M Bushman, PR Chai, ...
Water research 202, 117400, 2021
Quantitative SARS-CoV-2 alpha variant B. 1.1. 7 tracking in wastewater by allele-specific RT-qPCR
WL Lee, M Imakaev, F Armas, KA McElroy, X Gu, C Duvallet, F Chandra, ...
Environmental Science & Technology Letters 8 (8), 675-682, 2021
Metrics to relate COVID-19 wastewater data to clinical testing dynamics
A Xiao, F Wu, M Bushman, J Zhang, M Imakaev, PR Chai, C Duvallet, ...
Water research 212, 118070, 2022
Metagenomic and resistome analysis of a full-scale municipal wastewater treatment plant in Singapore containing membrane bioreactors
C Ng, B Tan, XT Jiang, X Gu, H Chen, BW Schmitz, L Haller, FR Charles, ...
Frontiers in microbiology 10, 172, 2019
Making waves: Wastewater surveillance of SARS-CoV-2 in an endemic future
F Wu, WL Lee, H Chen, X Gu, F Chandra, F Armas, A Xiao, M Leifels, ...
Water Research 219, 118535, 2022
Geospatial distribution of viromes in tropical freshwater ecosystems
X Gu, QXM Tay, SH Te, N Saeidi, SG Goh, A Kushmaro, JR Thompson, ...
Water Research 137, 220-232, 2018
Occurrence of microbial indicators, pathogenic bacteria and viruses in tropical surface waters subject to contrasting land use
SG Goh, N Saeidi, X Gu, GGR Vergara, L Liang, H Fang, M Kitajima, ...
Water research 150, 200-215, 2019
Rapid displacement of SARS-CoV-2 variant Delta by Omicron revealed by allele-specific PCR in wastewater
WL Lee, F Armas, F Guarneri, X Gu, N Formenti, F Wu, F Chandra, ...
Water research 221, 118809, 2022
Monitoring human arboviral diseases through wastewater surveillance: Challenges, progress and future opportunities
WL Lee, X Gu, F Armas, M Leifels, F Wu, F Chandra, FJD Chua, ...
Water Research 223, 118904, 2022
Gut Ruminococcaceae levels at baseline correlate with risk of antibiotic-associated diarrhea
X Gu, JXY Sim, WL Lee, L Cui, YFZ Chan, ED Chang, YE Teh, AN Zhang, ...
Iscience 25 (1), 2022
Occurrence of traditional and alternative fecal indicators in tropical urban environments under different land use patterns
N Saeidi, X Gu, NH Tran, SG Goh, M Kitajima, A Kushmaro, BW Schmitz, ...
Applied and Environmental Microbiology 84 (14), e00287-18, 2018
Persistence of dengue (Serotypes 2 and 3), Zika, yellow fever, and murine hepatitis virus RNA in untreated wastewater
F Chandra, WL Lee, F Armas, M Leifels, X Gu, H Chen, S Wuertz, EJ Alm, ...
Environmental Science & Technology Letters 8 (9), 785-791, 2021
Quantitative detection of SARS-CoV-2 Omicron BA. 1 and BA. 2 variants in wastewater through allele-specific RT-qPCR
WL Lee, X Gu, F Armas, F Wu, F Chandra, H Chen, A Xiao, M Leifels, ...
medRxiv, 2021.12. 21.21268077, 2021
Occurrence and distribution of viruses and picoplankton in tropical freshwater bodies determined by flow cytometry
Y Yang, X Gu, SH Te, SG Goh, K Mani, Y He, KYH Gin
Water research 149, 342-350, 2019
Development of an efficient wastewater testing protocol for high-throughput country-wide SARS-CoV-2 monitoring
D Mailepessov, S Arivalan, M Kong, J Griffiths, SL Low, H Chen, ...
Science of The Total Environment 826, 154024, 2022
Quantitative SARS-CoV-2 tracking of variants Delta, Delta plus, Kappa and Beta in wastewater by allele-specific RT-qPCR
WL Lee, X Gu, F Armas, F Chandra, H Chen, F Wu, M Leifels, A Xiao, ...
medRxiv, 2021.08. 03.21261298, 2021
Evaluating the efficacy of commercial kits for viral DNA/RNA extraction
N Saeidi, X Gu, SG Goh, CLY Xin, KYH Gin
Water Practice and Technology 12 (1), 80-86, 2017
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