Evidence map›Paper›PMID 20558277›Full record

ArticleReproductive toxicology (Elmsford, N.Y.)2010

In utero exposure to an AR antagonist plus an inhibitor of fetal testosterone synthesis induces cumulative effects on F1 male rats.

A K Hotchkiss, C V Rider, J Furr, K L Howdeshell, C R Blystone, V S Wilson, L E Gray

Abstract read
In one paragraph

Article in Reproductive toxicology (Elmsford, N.Y.), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Placental transfer of pesticides studied in human placental perfusion.Basic & clinical pharmacology & toxicology · 2020
    Article
  6. Article
  7. Mixed "Antiandrogenic" Chemicals at Low Individual Doses Produce Reproductive Tract Malformations in the Male Rat.Toxicological sciences : an official journal of the Society of Toxicology · 2018
    Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Xenotransplantation models to study the effects of toxicants on human fetal tissues.Birth defects research. Part B, Developmental and reproductive toxicology · 2014
    Review
  13. Article
  14. 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.

A K HotchkissReproductive Toxicology Branch, TAD, NHEERL, ORD, US Environmental Protection Agency, Research Triangle Park, NC 27711, USA.
C V Rider
J Furr
K L Howdeshell
C R Blystone
V S Wilson
L E Gray

Funding

Additive Effects of Mixtures Endocrine-Active Compounds to MedakaK99ES016806 · NIEHS · DUKE UNIVERSITY · PI RIDER, CYNTHIA V · 2009 to 2010
$175k
NIEHS NIH HHS HHS Y1-ES-8014-01NIEHS NIH HHS K99 ES016806
6 · The paper itself

Abstract

Risk assessments are typically conducted on a chemical-by-chemical basis; however, many regulatory bodies are developing frameworks for assessing the cumulative risk of chemical mixtures of chemicals. The current investigation examined how chemicals that disrupt rat sex differentiation via two diverse mechanisms disrupt F1 male rat reproductive development, when administered together orally on days 14-18 of gestation. Experiment 1 used a mixture of 50 mg/kg-d procymidone and 500 mg/kg-d dibutyl phthalate (DBP), whereas experiment 2 used 150 mg/kg-d procymidone and 1125 mg/kg-d DBP (top dose), or 0, 4.17, 8.33, 16.7, 33.3, 50, 66.7, and 83.3% of the top dose. When we compared the dose and response addition predictions to the observed effects we found that dose addition models were more accurate than response addition models, indicating that compounds that act by different mechanisms of toxicity produce cumulative dose-additive effects.

Indexed as

Administration, OralAndrogen AntagonistsAnimalsAnimals, NewbornBridged Bicyclo CompoundsDibutyl PhthalateDose-Response Relationship, DrugDrug SynergismDrug Therapy, CombinationFemaleFetal DevelopmentFungicides, IndustrialGenitalia, MaleMaleMaternal ExposureOrgan SizeAndrogen AntagonistsBridged Bicyclo CompoundsDibutyl PhthalateFungicides, IndustrialPlasticizersprocymidoneReceptors, Androgen

Identifiers

PMID20558277
PMCPMC2951612

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.