Evidence map›Paper›PMID 22767010›Full record

ArticleJournal of environmental monitoring : JEM2012

Utilizing pyrosequencing and quantitative PCR to characterize fungal populations among house dust samples.

Matthew W Nonnenmann, Gloria Coronado, Beti Thompson, William C Griffith, John Delton Hanson, Stephen Vesper, Elaine M Faustman

Abstract read
In one paragraph

Article in Journal of environmental monitoring : JEM, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
–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

18 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Organelle scaling over a 100-fold cell size range.bioRxiv : the preprint server for biology · 2026
    Article
  3. Article
  4. Article
  5. Alteration of oral microbiome composition in children living with pesticide-exposed farm workers.International journal of hygiene and environmental health · 2023
    Article
  6. Review
  7. Article
  8. Review
  9. A new family and genus inIMA fungus · 2017
    Article
  10. Studies in mycology · 2017
    Article
  11. Seasonal and occupational trends of five organophosphate pesticides in house dust.Journal of exposure science & environmental epidemiology · 2017
    Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. 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

7 authors.

Matthew W NonnenmannDepartment of Occupational and Environmental Health, University of Iowa, Iowa City, Iowa 52242, USA. matthew-nonnenmann@uiowa.edu
Gloria Coronado
Beti Thompson
William C Griffith
John Delton Hanson
Stephen Vesper
Elaine M Faustman

Funding

STUDY OF CELLULAR &MOLECULAR ASPECTS OF PESTICIDE NEURODEVELOPMENTAL TOXICITYP01ES009601 · NIEHS · UNIVERSITY OF WASHINGTON · PI FAUSTMAN, ELAINE M · 1999 to 2013
$8.7M
NICHD NIH HHS HHSN267200700023CNIEHS NIH HHS ES-09601NIEHS NIH HHS P01 ES009601PHS HHS HHSN267200700023C.
6 · The paper itself

Abstract

Molecular techniques are an alternative to culturing and counting methods in quantifying indoor fungal contamination. Pyrosequencing offers the possibility of identifying unexpected indoor fungi. In this study, 50 house dust samples were collected from homes in the Yakima Valley, WA. Each sample was analyzed by quantitative PCR (QPCR) for 36 common fungi and by fungal tag-encoded flexible (FLX) amplicon pyrosequencing (fTEFAP) for these and additional fungi. Only 24 of the samples yielded amplified results using fTEFAP but QPCR successfully amplified all 50 samples. Over 450 fungal species were detected by fTEFAP but most were rare. Twenty-two fungi were found by fTEFAP to occur with at least an average of ≥0.5% relative occurrence. Many of these fungi seem to be associated with plants, soil or human skin. Combining fTEFAP and QPCR can enhance studies of fungal contamination in homes.

Indexed as

Air MicrobiologyAir Pollution, IndoorDustFungiHousingHumansPolymerase Chain ReactionWashingtonDust

Identifiers

PMID22767010
PMCPMC4079115

What OpenQuestion holds

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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.