Evidence map›Paper›PMID 28634325›Full record

ArticleScientific reports2017

In Utero and Lactational Exposure Study in Rats to Identify Replacements for Di(2-ethylhexyl) Phthalate.

Thomas C Nardelli, Océane Albert, Claudia Lalancette, Martine Culty, Barbara F Hales, Bernard Robaire

Abstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–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

15 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Plasticizers: negative impacts on the thyroid hormone system.Environmental science and pollution research international · 2022
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Effects of intravenous and oral di(2-ethylhexyl) phthalate (DEHP) and 20% Intralipid vehicle on neonatal rat testis, lung, liver, and kidney.Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association · 2020
    Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. 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

6 authors.

Thomas C NardelliDepartment of Pharmacology and Therapeutics, McGill University, Montréal, Québec, H3G 1Y6, Canada.ORCID 0000-0002-2286-7153
Océane AlbertDepartment of Pharmacology and Therapeutics, McGill University, Montréal, Québec, H3G 1Y6, Canada.
Claudia LalancetteDepartment of Pharmacology and Therapeutics, McGill University, Montréal, Québec, H3G 1Y6, Canada.
Martine CultyDepartment of Pharmacology and Therapeutics, McGill University, Montréal, Québec, H3G 1Y6, Canada.
Barbara F HalesDepartment of Pharmacology and Therapeutics, McGill University, Montréal, Québec, H3G 1Y6, Canada.
Bernard RobaireDepartment of Pharmacology and Therapeutics, McGill University, Montréal, Québec, H3G 1Y6, Canada. bernard.robaire@mcgill.ca.

Funding

CIHR
6 · The paper itself

Abstract

Di(2-ethylhexyl) phthalate (DEHP) and other phthalates are ubiquitous environmental contaminants with endocrine disrupting properties. Two novel plasticizers, 1,4 butanediol dibenzoate (BDB) and dioctyl succinate (DOS), have been proposed as potential replacements. Both have desirable properties as plasticizers and minimal in vitro biological effects. Herein, we present an in utero and lactational exposure study comparing DEHP with BDB, DOS, and 1,2-cyclohexane dicarboxylic acid diisononyl ester (DINCH), a commercial alternative. Timed-pregnant Sprague-Dawley rats were gavaged with vehicle or one of these chemicals at 30 or 300 mg/kg/day from gestational day 8 until postnatal day (PND) 21. The offspring were examined for effects on developmental and endocrine markers until PND 46. DEHP treatment (300 mg/kg) decreased heart weights in dams and induced a significant decrease in anogenital index and an increase in hemorrhagic testes and multinucleated gonocytes in PND 3 male pups. An increase in the incidence of hemorrhagic testes was also observed on PND 8 after exposure to DINCH (30 and 300 mg/kg). The only other effects observed were decreases in serum alanine transaminase and magnesium in BDB 30 exposed dams. These data suggest that both BDB and DOS are viable alternative plasticizers.

Indexed as

AnimalsDiethylhexyl PhthalateEndocrine DisruptorsEndocrine SystemEnvironmental ExposureFemaleLactationMaleMaternal ExposurePlasticizersPregnancyRatsReproductionTestisDiethylhexyl PhthalateEndocrine DisruptorsPlasticizers

Identifiers

PMID28634325
PMCPMC5478651

What OpenQuestion holds

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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.