Molecular analysis of public wastewater has great potential as a harbinger for community health and health threats. Long-used to monitor the presence of enteric viruses, in particular polio, recent successes of wastewater as a reliable lead indicator for trends in SARS-CoV-2 levels and hospital admissions has generated optimism and emerging evidence that similar science can be applied to other pathogens of pandemic potential (PPPs), especially respiratory viruses and their variants of concern (VOC). However, there are substantial challenges associated with implementation of this ideal, namely that multiple and distinct fields of inquiry must be bridged and coordinated. These include engineering, molecular sciences, temporal-geospatial analytics, epidemiology and medical, and governmental and public health messaging, all of which present their own caveats. Here, we outline a framework for an integrated, state-wide, end-to-end human pathogen monitoring program using wastewater to track viral PPPs.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10070845 | PMC |
| http://dx.doi.org/10.3389/fpubh.2023.1137881 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Multistate kinetics of the syringe-like injection mechanism of Tc toxins.
Sci Adv
January 2025
Department of Structural Biochemistry, Max Planck Institute of Molecular Physiology, Otto-Hahn-Str. 11, 44227 Dortmund, Germany.
Tc toxins are pore-forming virulence factors of many pathogenic bacteria. Following pH-induced conformational changes, they perforate the target membrane like a syringe to translocate toxic enzymes into a cell. Although this complex transformation has been structurally well studied, the reaction pathway and the resulting temporal evolution have remained elusive.
View Article and Find Full Text PDFThe use of miniaturised Bluetooth Low Energy proximity loggers to study contacts among small rodents in agricultural settings.
PLoS One
January 2025
Julius Kühn-Institut (JKI), Federal Research Centre for Cultivated Plants, Institute for Epidemiology and Pathogen Diagnostics, Rodent Research, Muenster, Germany.
Small rodents can cause problems on farms such as infrastructure damage, crop losses or pathogen transfer. The latter threatens humans and livestock alike. Frequent contacts between wild rodents and livestock favour pathogen transfer and it is therefore important to understand the movement patterns of small mammals in order to develop strategies to prevent damage and health issues.
View Article and Find Full Text PDFBasic Science and Pathogenesis.
Alzheimers Dement
December 2024
Buck Institute for Research on Aging, Novato, CA, USA.
Background: Synapses can modify their strength in response to activity, and the unique properties of synapses that regulate their plasticity are essential for memory. Long-term potentiation (LTP) is considered the physiological basis for how neurons encode new memories. A complex series of postsynaptic signaling events in LTP is associated with memory deficits in tauopathy models, but the mechanism by which pathogenic tau inhibits plasticity at synapses is unknown.
View Article and Find Full Text PDFBasic Science and Pathogenesis.
Alzheimers Dement
December 2024
Institute of Neurosciences, L'Hospitalet de Llobregat, Barcelona, Spain.
Background: The increased vulnerability of Alzheimer's disease patients to severe SARS-CoV-2 infection raises crucial concerns, especially with the potential transition of the COVID-19 pandemic to an endemic state. Given the rising prevalence of Alzheimer's in an aging world-wide population, elucidating whether SARS-CoV-2 infection may induce or accelerate neurodegeneration becomes imperative.
Method: To investigate the neurodegenerative effects of SARS-CoV-2 infection, we generated brain organoids using human induced pluripotent stem lines from one non-demented control, one with sporadic Alzheimer's, and one with familial Alzheimer's.
Basic Science and Pathogenesis.
Alzheimers Dement
December 2024
Centre for Healthy Brain Ageing (CHeBA), University of New South Wales, Sydney, NSW, Australia.
Background: Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) is a rare, hereditary cerebrovascular disease which causes stroke, complex migraine, and cognitive impairment. Given its monogenic nature, CADASIL is considered a 'pure' model of small vessel disease and vascular dementia. CADASIL is caused by NOTCH3 pathogenic variants with a broad resulting phenotypic spectrum.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!