Evidence map›Paper›PMID 32540476›Full record

ArticleFood and chemical toxicology : an international journal published for the British Industrial Biological Research Association2020

Effects of intravenous and oral di(2-ethylhexyl) phthalate (DEHP) and 20% Intralipid vehicle on neonatal rat testis, lung, liver, and kidney.

Luísa Camacho, John R Latendresse, Levan Muskhelishvili, Charles D Law, K Barry Delclos

Open access · greenAbstract read
In one paragraph

Article in Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

12 citing papers in PubMed, 43 citations in OpenAlex.

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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

5 authors at 1 institution in 1 country.

Luísa CamachoDivision of Biochemical Toxicology, National Center for Toxicological Research, Jefferson, AR, 72079, USA.
John R LatendresseToxicologic Pathology Associates, Jefferson, AR, 72079, USA.
Levan MuskhelishviliToxicologic Pathology Associates, Jefferson, AR, 72079, USA.
Charles D LawDivision of Neurotoxicology, National Center for Toxicological Research, Jefferson, AR, 72079, USA.
K Barry DelclosDivision of Biochemical Toxicology, National Center for Toxicological Research, Jefferson, AR, 72079, USA. Electronic address: barry.delclos@fda.hhs.gov.
National Center for Toxicological Research · US

Funding

Intramural FDA HHS FD999999
6 · The paper itself

Abstract

The highest human exposures to the plasticizer di(2-ethylhexyl) phthalate (DEHP) occur through intravenous (iv) exposure from medical procedures. Rodent toxicity studies, mainly using oral exposures, have identified male reproductive toxicity after developmental exposure to DEHP as the primary concern. Other organs are also affected by DEHP and route may influence the degree of target organ involvement. Cammack et al. (2003) reported a critical study focused on testicular toxicity using oral and iv exposures of neonatal Sprague-Dawley rats to 60, 300, or 600 mg/kg body weight/day DEHP in Intralipid vehicle. The present study followed the same dosing paradigm and included assessment of additional organs to evaluate the potential utility of this design for DEHP alternatives. Reduction of testis weight was observed in all DEHP treatment groups and germ cell and Sertoli cell toxicity was observed at the two highest doses with both routes. Lung granulomas occurred in all iv DEHP groups, possibly related to increased fat particle size in DEHP lipid emulsions. Lung alveolar development was inhibited after both oral and iv high dose DEHP. Toxicity of oral Intralipid vehicle was observed in germ and Sertoli cells. The lack of such effects after iv vehicle exposure suggested that this may be a gut-mediated effect.

Indexed as

Administration, OralAnimalsAnimals, NewbornBody WeightDiethylhexyl PhthalateDose-Response Relationship, DrugGranulomaInjections, IntravenousKidneyLiverLungMaleNo-Observed-Adverse-Effect LevelOrgan SizeRatsRats, Sprague-DawleyDiethylhexyl PhthalateDEHPDevelopmental exposureIntralipidLung toxicityReproductive toxicity

Identifiers

PMID32540476
PMCPMC7487059
OpenAlexW3035249380

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.