Evidence map›Paper›PMID 33974212›Full record

ArticleFood and environmental virology2021

Comparison of Skimmed Milk and Lanthanum Flocculation for Concentration of Pathogenic Viruses in Water.

Emmy Borgmästars, Sofia Persson, Maria Hellmér, Magnus Simonsson, Ronnie Eriksson

Abstract read
PubMed Publisher
In one paragraph

Article in Food and environmental virology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 40% of its field
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

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

5 authors at 1 institution in 2 countries.

Emmy BorgmästarsScience Division, Biology Department, Swedish Food Agency, Hamnesplanaden 5, 75319, Uppsala, Sweden. emmy.borgmastars@umu.se.ORCID 0000-0001-9521-4463
Sofia PerssonScience Division, Biology Department, Swedish Food Agency, Hamnesplanaden 5, 75319, Uppsala, Sweden.ORCID 0000-0003-2611-3030
Maria HellmérScience Division, Biology Department, Swedish Food Agency, Hamnesplanaden 5, 75319, Uppsala, Sweden.ORCID 0000-0002-1171-7299
Magnus SimonssonScience Division, Biology Department, Swedish Food Agency, Hamnesplanaden 5, 75319, Uppsala, Sweden.ORCID 0000-0001-8235-6905
Ronnie ErikssonScience Division, Biology Department, Swedish Food Agency, Hamnesplanaden 5, 75319, Uppsala, Sweden. Ronnie.Eriksson@slv.se.ORCID 0000-0002-8693-5119
National Food Administration · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Concentration of viruses in water is necessary for detection and quantification of the viruses present, in order to evaluate microbiological barriers in water treatment plants and detect pathogenic viruses during waterborne outbreaks, but there is currently no standardised procedure. In this study, we implemented a previously described fast and simple lanthanum-based protocol for concentration of norovirus genogroup I (GI), genogroup II (GII) and hepatitis A virus (HAV) in drinking and surface water. We compared the results with those of a widely used skimmed milk flocculation method, followed by nucleic acid extraction and RT-qPCR detection. Three seeding levels, with intended concentrations 5 × 10

Indexed as

NorovirusVirusesAnimalsFlocculationLanthanumMilkLanthanumHepatitis A virusLanthanum flocculationMengovirusNorovirusSkimmed milk flocculationWater analysis

Identifiers

PMID33974212
OpenAlexW3161428473

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.