Title: Evaluation of the Impact of Concentration and Extraction Methods on the Targeted Sequencing of Human Viruses from Wastewater

Journal Article · · Environmental Science and Technology

Sequencing human viruses in wastewater is challenging due to their low abundance compared to the total microbial background. This study compared the impact of four virus concentration/extraction methods (Innovaprep, Nanotrap, Promega, and Solids extraction) on probe-capture enrichment for human viruses followed by sequencing. Different concentration/extraction methods yielded distinct virus profiles. Innovaprep ultrafiltration (following solids removal) had the highest sequencing sensitivity and richness, resulting in the successful assembly of several near-complete human virus genomes. However, it was less sensitive in detecting SARS-CoV-2 by digital polymerase chain reaction (dPCR) compared to Promega and Nanotrap. Across all preparation methods, astroviruses and polyomaviruses were the most highly abundant human viruses, and SARS-CoV-2 was rare. These findings suggest that sequencing success can be increased using methods that reduce nontarget nucleic acids in the extract, though the absolute concentration of total extracted nucleic acid, as indicated by Qubit, and targeted viruses, as indicated by dPCR, may not be directly related to targeted sequencing performance. Further, using broadly targeted sequencing panels may capture viral diversity but risks losing signals for specific low-abundance viruses. Overall, this study highlights the importance of aligning wet lab and bioinformatic methods with specific goals when employing probe-capture enrichment for human virus sequencing from wastewater.

Research Organization:
Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA)
Grant/Contract Number:
AC52-07NA27344
OSTI ID:
2438165
Report Number(s):
LLNL-JRNL-867766; 1103258
Journal Information:
Environmental Science and Technology, Journal Name: Environmental Science and Technology Journal Issue: 19 Vol. 58; ISSN 0013-936X
Publisher:
American Chemical Society (ACS)Copyright Statement
Country of Publication:
United States
Language:
English

References (54)

Wastewater concentrations of human influenza, metapneumovirus, parainfluenza, respiratory syncytial virus, rhinovirus, and seasonal coronavirus nucleic-acids during the COVID-19 pandemic: a surveillance study journal May 2023
Nanotraps based on multifunctional materials for trapping and enrichment journal January 2022
Bacteriophages and their genomes journal October 2011
JC polyomavirus circulation in one-year surveillance in wastewater in Santiago, Chile journal July 2019
Significance of wastewater surveillance in detecting the prevalence of SARS-CoV-2 variants and other respiratory viruses in the community – A multi-site evaluation journal June 2023
Metagenomics for the study of viruses in urban sewage as a tool for public health surveillance journal March 2018
Characterisation of the sewage virome: comparison of NGS tools and occurrence of significant pathogens journal April 2020
Feasibility of neighborhood and building scale wastewater-based genomic epidemiology for pathogen surveillance journal October 2021
A direct capture method for purification and detection of viral nucleic acid enables epidemiological surveillance of SARS-CoV-2 journal November 2021
Exploring the diversity of coronavirus in sewage during COVID-19 pandemic: Don't miss the forest for the trees journal December 2021
Detection of human adenovirus F41 in wastewater and its relationship to clinical cases of acute hepatitis of unknown aetiology journal January 2023
Evaluation of two different concentration methods for surveillance of human viruses in sewage and their effects on SARS-CoV-2 sequencing journal March 2023
Comparison of viral concentration techniques for native fecal indicators and pathogens from wastewater journal December 2023
The National Wastewater Surveillance System (NWSS): From inception to widespread coverage, 2020–2022, United States journal May 2024
Monitoring of enterovirus diversity in wastewater by ultra-deep sequencing: An effective complementary tool for clinical enterovirus surveillance journal February 2020
Evaluation of process limit of detection and quantification variation of SARS-CoV-2 RT-qPCR and RT-dPCR assays for wastewater surveillance journal April 2022
Temporal Detection and Phylogenetic Assessment of SARS-CoV-2 in Municipal Wastewater journal September 2020
Considerations and Opportunities for Probe Capture Enrichment Sequencing of Emerging Viruses from Wastewater journal May 2024
Targeted Metagenomic Sequencing for Detection of Vertebrate Viruses in Wastewater for Public Health Surveillance journal August 2023
Identification of Viral Pathogen Diversity in Sewage Sludge by Metagenome Analysis journal February 2013
Integrative genomics viewer journal January 2011
Fast gapped-read alignment with Bowtie 2 journal March 2012
A review of the impact of environmental factors on the fate and transport of coronaviruses in aqueous environments journal January 2021
Early detection and surveillance of SARS-CoV-2 genomic variants in wastewater using COJAC journal July 2022
Adsorption of bacteriophages on polypropylene labware affects the reproducibility of phage research journal April 2021
Effectiveness of passive sampling for the detection and genetic characterization of human viruses in wastewater
  • Mejías-Molina, Cristina; Pico-Tomàs, Anna; Beltran-Rubinat, Andrea
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journal January 2023
SPAdes: A New Genome Assembly Algorithm and Its Applications to Single-Cell Sequencing journal May 2012
Geneious Basic: An integrated and extendable desktop software platform for the organization and analysis of sequence data journal April 2012
The Digital MIQE Guidelines Update: Minimum Information for Publication of Quantitative Digital PCR Experiments for 2020 journal August 2020
NCBI Taxonomy: a comprehensive update on curation, resources and tools journal January 2020
MEGA11: Molecular Evolutionary Genetics Analysis Version 11 journal April 2021
IQ-TREE: A Fast and Effective Stochastic Algorithm for Estimating Maximum-Likelihood Phylogenies journal November 2014
Database resources of the national center for biotechnology information journal December 2021
MUSCLE: multiple sequence alignment with high accuracy and high throughput journal March 2004
Selection of Conserved Blocks from Multiple Alignments for Their Use in Phylogenetic Analysis journal April 2000
Centrifuge: rapid and sensitive classification of metagenomic sequences journal October 2016
RNA Viromics of Southern California Wastewater and Detection of SARS-CoV-2 Single-Nucleotide Variants journal November 2021
Raw Sewage Harbors Diverse Viral Populations journal October 2011
Genome Sequencing of Sewage Detects Regionally Prevalent SARS-CoV-2 Variants journal February 2021
Catching SARS-CoV-2 by Sequence Hybridization: a Comparative Analysis journal August 2021
Comparison of metagenomic and targeted methods for sequencing human pathogenic viruses from wastewater journal December 2023
Retrospective Surveillance of Wastewater To Examine Seasonal Dynamics of Enterovirus Infections journal June 2017
Survival of Viruses in Water journal January 2018
Mash: fast genome and metagenome distance estimation using MinHash journal June 2016
VirSorter2: a multi-classifier, expert-guided approach to detect diverse DNA and RNA viruses journal February 2021
Recentrifuge: Robust comparative analysis and contamination removal for metagenomics journal April 2019
SeqKit: A Cross-Platform and Ultrafast Toolkit for FASTA/Q File Manipulation journal October 2016
Evaluation of Methods for the Concentration and Extraction of Viruses from Sewage in the Context of Metagenomic Sequencing journal January 2017
Genetic diversity of human polyomavirus JCPyV in Southern California wastewater journal March 2008
Monitoring SARS-CoV-2 Circulation and Diversity through Community Wastewater Sequencing, the Netherlands and Belgium journal May 2021
Hybrid Capture-Based Next Generation Sequencing and Its Application to Human Infectious Diseases journal November 2018
Metavirome Sequencing to Evaluate Norovirus Diversity in Sewage and Related Bioaccumulated Oysters journal October 2019
Analysis of metatranscriptomic methods to enable wastewater-based biosurveillance of all infectious diseases journal March 2023
GISAID’s Role in Pandemic Response journal January 2021