Evidence map›Paper›PMID 33652875›Full record

ArticleToxics2021

Perfluoroalkyl Acid Binding with Peroxisome Proliferator-Activated Receptors α, γ, and δ, and Fatty Acid Binding Proteins by Equilibrium Dialysis with a Comparison of Methods.

Manoochehr Khazaee, Emerson Christie, Weixiao Cheng, Mandy Michalsen, Jennifer Field, Carla Ng

Open access · goldAbstract read
In one paragraph

Article in Toxics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 1 pooled it
5.0field-weighted citation impact, top 4% 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

35 citing papers in PubMed, 1 synthesis or guideline pooled it, 65 citations in OpenAlex.

  1. Pooled it
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  5. Review
  6. The Impact of Forever Chemicals on Protein Structure and Function.International journal of molecular sciences · 2026
    Review
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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

6 authors at 3 institutions in 1 country.

Manoochehr KhazaeeDepartment of Civil & Environmental Engineering, University of Pittsburgh, Pittsburgh, PA 15261, USA.
Emerson ChristieDepartment of Molecular and Environmental Toxicology, Oregon State University, Corvallis, OR 97330, USA.
Weixiao ChengDepartment of Civil & Environmental Engineering, University of Pittsburgh, Pittsburgh, PA 15261, USA.
Mandy MichalsenU.S. Army Engineer Research Development Center-Environmental Lab, Vicksburg, MS 39180, USA.
Jennifer FieldDepartment of Molecular and Environmental Toxicology, Oregon State University, Corvallis, OR 97330, USA.
Carla NgDepartment of Civil & Environmental Engineering, University of Pittsburgh, Pittsburgh, PA 15261, USA.ORCID 0000-0001-5521-7862
University of Pittsburgh · USOregon State University · USUnited States Army · US

Funding

Strategic Environmental Research and Development Program ER-181417
6 · The paper itself

Abstract

The biological impacts of per- and polyfluorinated alkyl substances (PFAS) are linked to their protein interactions. Existing research has largely focused on serum albumin and liver fatty acid binding protein, and binding affinities determined with a variety of methods show high variability. Moreover, few data exist for short-chain PFAS, though their prevalence in the environment is increasing. We used molecular dynamics (MD) to screen PFAS binding to liver and intestinal fatty acid binding proteins (L- and I-FABPs) and peroxisome proliferator activated nuclear receptors (PPAR-α, -δ and -γ) with six perfluoroalkyl carboxylates (PFCAs) and three perfluoroalkyl sulfonates (PFSAs). Equilibrium dissociation constants, K

Indexed as

equilibrium dialysisequilibrium dissociation constantsfatty acid-binding proteinsper- and polyfluorinated alkyl substancesperoxisome proliferator-activated receptors

Identifiers

PMID33652875
PMCPMC7996760
OpenAlexW3135396002

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.