Evidence map›Paper›PMID 30082812›Full record

ReviewNature nanotechnology2018

Low risk posed by engineered and incidental nanoparticles in drinking water.

Paul Westerhoff, Ariel Atkinson, John Fortner, Michael S Wong, Julie Zimmerman, Jorge Gardea-Torresdey, James Ranville, Pierre Herckes

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature nanotechnology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

16 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Emerging Field of Nanotechnology in Environment.Indian journal of microbiology · 2023
    Review
  7. Review
  8. CuBiotechnology reports (Amsterdam, Netherlands) · 2023
    Article
  9. Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. Mitigation of silver nanoparticle toxicity by humic acids in gills of Piaractus mesopotamicus fish.Environmental science and pollution research international · 2021
    Article
  15. Article
  16. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Paul WesterhoffNanosystems Engineering Research Center for Nanotechnology-Enabled Water Treatment, School of Sustainable Engineering and the Built Environment, Arizona State University, Tempe, AZ, USA. p.westerhoff@asu.edu.ORCID http://orcid.org/0000-0002-9241-8759
Ariel AtkinsonNanosystems Engineering Research Center for Nanotechnology-Enabled Water Treatment, School of Sustainable Engineering and the Built Environment, Arizona State University, Tempe, AZ, USA.ORCID http://orcid.org/0000-0002-4985-7238
John FortnerDepartment of Energy, Environmental and Chemical Engineering, Washington University in St. Louis, St. Louis, MO, USA.
Michael S WongNanosystems Engineering Research Center for Nanotechnology-Enabled Water Treatment, Department of Chemical Engineering, Rice University, Houston, TX, USA.ORCID http://orcid.org/0000-0002-3652-3378
Julie ZimmermanNanosystems Engineering Research Center for Nanotechnology-Enabled Water Treatment, Department of Chemical and Environmental Engineering, Yale University, New Haven, CT, USA.ORCID http://orcid.org/0000-0002-5392-312X
Jorge Gardea-TorresdeyNanosystems Engineering Research Center for Nanotechnology-Enabled Water Treatment, Department of Chemistry, University of Texas - El Paso, El Paso, TX, USA.
James RanvilleDepartment of Chemistry and Geochemistry, Colorado School of Mines, Golden, CO, USA.
Pierre HerckesSchool of Molecular Sciences, Arizona State University, Tempe, AZ, USA.ORCID http://orcid.org/0000-0002-0205-3187

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Natural nanoparticles (NNPs) in rivers, lakes, oceans and ground water predate humans, but engineered nanoparticles (ENPs) are emerging as potential pollutants due to increasing regulatory and public perception concerns. This Review contrasts the sources, composition and potential occurrence of NNPs (for example, two-dimensional clays, multifunctional viruses and metal oxides) and ENPs in surface water, after centralized drinking water treatment, and in tap water. While analytical detection challenges exist, ENPs are currently orders of magnitude less common than NNPs in waters that flow into drinking water treatment plants. Because such plants are designed to remove small-sized NNPs, they are also very good at removing ENPs. Consequently, ENP concentrations in tap water are extremely low and pose low risk during ingestion. However, after leaving drinking water treatment plants, corrosion by-products released from distribution pipes or in-home premise plumbing can release incidental nanoparticles into tap water. The occurrence and toxicity of incidental nanoparticles, rather than ENPs, should therefore be the focus of future research.

Indexed as

Drinking WaterLakesNanoparticlesParticle SizeRiversWater PollutantsWater PurificationDrinking WaterWater Pollutants

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.