Microbial indicators of fecal pollution: recent progress and challenges in assessing water quality

DA Holcomb, JR Stewart - Current environmental health reports, 2020 - Springer
Abstract Purpose of Review Fecal contamination of water is a major public health concern.
This review summarizes recent developments and advancements in water quality indicators …

Current Status of Marker Genes of Bacteroides and Related Taxa for Identifying Sewage Pollution in Environmental Waters

W Ahmed, B Hughes, VJ Harwood - Water, 2016 - mdpi.com
Microbial source tracking (MST) endeavors to determine sources of fecal pollution in
environmental waters by capitalizing on the association of certain microorganisms with the …

Human fecal contamination of water, soil, and surfaces in households sharing poor-quality sanitation facilities in Maputo, Mozambique

DA Holcomb, J Knee, T Sumner, Z Adriano… - International Journal of …, 2020 - Elsevier
Identifying the origin of fecal contamination can support more effective interventions to
interrupt enteric pathogen transmission. Microbial source tracking (MST) assays may help to …

[HTML][HTML] Human and animal fecal contamination of community water sources, stored drinking water and hands in rural India measured with validated microbial source …

A Schriewer, M Odagiri, S Wuertz… - The American journal …, 2015 - ncbi.nlm.nih.gov
We examined pathways of exposure to fecal contamination of human and animal origin in
24 villages in Odisha, India. In a cross-sectional study during the monsoon season, fecal …

Novel crAssphage marker genes ascertain sewage pollution in a recreational lake receiving urban stormwater runoff

W Ahmed, S Payyappat, M Cassidy, C Besley, K Power - Water Research, 2018 - Elsevier
Considerable efforts have been made in recent years in developing novel marker genes for
fecal pollution tracking in environmental waters. CrAssphage are recently discovered DNA …

Cross-comparison of human wastewater-associated molecular markers in relation to fecal indicator bacteria and enteric viruses in recreational beach waters

B Hughes, DJ Beale, PG Dennis, S Cook… - Applied and …, 2017 - Am Soc Microbiol
Detection of human wastewater contamination in recreational waters is of critical importance
to regulators due to the risks posed to public health. To identify such risks, human …

[HTML][HTML] Human fecal and pathogen exposure pathways in rural Indian villages and the effect of increased latrine coverage

M Odagiri, A Schriewer, ME Daniels, S Wuertz… - Water research, 2016 - Elsevier
Efforts to eradicate open defecation and improve sanitation access are unlikely to achieve
health benefits unless interventions reduce microbial exposures. This study assessed …

CrAssphage as a potential human sewage marker for microbial source tracking in Southeast Asia

A Kongprajug, S Mongkolsuk… - … Science & Technology …, 2019 - ACS Publications
The human gut bacteriophage crAssphage has been proposed as a human-specific
microbial source tracking (MST) marker for impacted water bodies. However, its global use …

Quantification of microbial source tracking and pathogenic bacterial markers in water and sediments of Tiaoxi River (Taihu Watershed)

KK Vadde, AJ McCarthy, R Rong, R Sekar - Frontiers in Microbiology, 2019 - frontiersin.org
Taihu Lake is one of the largest freshwater lakes in China, serving as an important source of
drinking water;> 60% of source water to this lake is provided by the Tiaoxi River. This river …

Decay of sewage-sourced microbial source tracking markers and fecal indicator bacteria in marine waters

MC Mattioli, LM Sassoubre, TL Russell, AB Boehm - Water Research, 2017 - Elsevier
The decay of sewage-sourced enterococci, Escherichia coli, three human-associated
microbial source tracking (MST) markers, Salmonella, Campylobacter, and norovirus GII was …