Evidence map›Paper›PMID 34390738›Full record

ArticleToxicology and applied pharmacology2021

A PBPK model describing the pharmacokinetics of γ-HBCD exposure in mice.

Claude Emond, Michael J DeVito, Linda S Birnbaum

Open access · greenAbstract read
In one paragraph

Article in Toxicology and applied pharmacology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.9field-weighted citation impact, top 28% 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

4 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. 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

3 authors at 3 institutions in 2 countries.

Claude EmondBioSimulation Consulting Inc., Newark, DE, USA; School of Public Health, Department of Environmental and Occupational Health, University of Montreal, Quebec, Canada. Electronic address: claude.emond@biosmc.com.
Michael J DeVitoNational Institute of Environmental Health Sciences, National Toxicology Program, Research Triangle Park, NC, USA.
Linda S BirnbaumNational Cancer Institute, Research Triangle Park, NC, USA.
Biostatistical Consulting (United States) · USNational Cancer Institute · USNational Institute of Environmental Health Sciences · US

Funding

Studies of the fate of environmental contaminants in humans and animalsZIABC011476 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI BIRNBAUM, LINDA · 2013 to 2019
$5.8M
Intramural NIH HHS ZIA BC011476
6 · The paper itself

Abstract

The brominated flame retardant, hexabromocyclododecane (HBCD), is added-but not bound-to consumer products and is eventually found in the environment and human tissues. Commercial-grade HBCD mixtures contain three major stereoisomers, alpha (α), beta (β), and gamma (γ), that are typically at a ratio of 12%:6%:82%, respectively. Although HBCD is widely used, the toxicological effects from its exposure in humans are not clearly understood. Using a physiologically based pharmacokinetic (PBPK) model could help improve our understanding of the toxicity of HBCD. The aim of this work was to develop a PBPK model, consisting of five permeability limited compartments (i.e., brain, liver, adipose tissue, blood, and rest of the body), to evaluate the pharmacokinetics of γ-HBCD in C57BL/6 mice. Physiological parameters related to body size, organ weights, and blood flow were taken from the literature. All partition coefficients were calculated based on the log K

Indexed as

Models, BiologicalAdipose TissueAnimalsBrainFemaleFlame RetardantsHydrocarbons, BrominatedLiverMiceMice, Inbred C57BLFlame RetardantshexabromocyclododecaneHydrocarbons, BrominatedBrainHBCDPBPKPharmacokineticsToxicityγ-HBCD

Identifiers

PMID34390738
PMCPMC8674938
OpenAlexW3190329725

What OpenQuestion holds

Textmetadata
LicenceTDM
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.