Evidence map›Paper›PMID 35984634›Full record

ReviewCurrent environmental health reports2022

Chemical Effects on Breast Development, Function, and Cancer Risk: Existing Knowledge and New Opportunities.

Jennifer E Kay, Bethsaida Cardona, Ruthann A Rudel, Laura N Vandenberg, Ana M Soto, Sofie Christiansen, Linda S Birnbaum, Suzanne E Fenton

Open access · hybridAbstract readReview
In one paragraph

Review in Current environmental health reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

16 citing papers in PubMed, 34 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

8 authors at 6 institutions in 2 countries.

Jennifer E KaySilent Spring Institute, Newton, MA, USA. kay@silentspring.org.ORCID 0000-0001-5891-0689
Bethsaida CardonaSilent Spring Institute, Newton, MA, USA.ORCID 0000-0001-5206-1305
Ruthann A RudelSilent Spring Institute, Newton, MA, USA.ORCID 0000-0002-1809-4127
Laura N VandenbergDepartment of Environmental Health Sciences, School of Public Health & Health Sciences, University of Massachusetts Amherst, Amherst, MA, USA.ORCID 0000-0002-6807-9136
Ana M SotoTufts University School of Medicine, Boston, MA, USA.ORCID 0000-0002-9843-1903
Sofie ChristiansenNational Food Institute, Technical University of Denmark, Kongens Lyngby, Denmark.ORCID 0000-0001-6553-3260
Linda S BirnbaumNicholas School of the Environment, Duke University, Durham, NC, USA.ORCID 0000-0001-5429-5658
Suzanne E FentonMechanistic Toxicology Branch, Division of the National Toxicology Program, National Institutes of Environmental Health Sciences, National Institutes of Health, Durham, NC, USA.ORCID 0000-0002-8956-398X
Silent Spring Institute · USDuke University · USNational Institutes of Health · USTechnical University of Denmark · DKTufts University · USUniversity of Massachusetts Amherst · US

Funding

Development in a dish: an ex-vivo fetal mammary assay for toxicological researchUH2ES030045 · NIEHS · TUFTS UNIVERSITY BOSTON · PI SOTO, ANA · 2019 to 2020
$454k
NIEHS NIH HHS UH2 ES030045
6 · The paper itself

Abstract

Population studies show worrisome trends towards earlier breast development, difficulty in breastfeeding, and increasing rates of breast cancer in young women. Multiple epidemiological studies have linked these outcomes with chemical exposures, and experimental studies have shown that many of these chemicals generate similar effects in rodents, often by disrupting hormonal regulation. These endocrine-disrupting chemicals (EDCs) can alter the progression of mammary gland (MG) development, impair the ability to nourish offspring via lactation, increase mammary tissue density, and increase the propensity to develop cancer. However, current toxicological approaches to measuring the effects of chemical exposures on the MG are often inadequate to detect these effects, impairing our ability to identify exposures harmful to the breast and limiting opportunities for prevention. This paper describes key adverse outcomes for the MG, including impaired lactation, altered pubertal development, altered morphology (such as increased mammographic density), and cancer. It also summarizes evidence from humans and rodent models for exposures associated with these effects. We also review current toxicological practices for evaluating MG effects, highlight limitations of current methods, summarize debates related to how effects are interpreted in risk assessment, and make recommendations to strengthen assessment approaches. Increasing the rigor of MG assessment would improve our ability to identify chemicals of concern, regulate those chemicals based on their effects, and prevent exposures and associated adverse health effects.

Indexed as

BreastBreast NeoplasmsEnvironmental ExposureEnvironmental PollutantsAnimalsBreast DensityFemaleHumansPubertyEnvironmental PollutantsEndocrine disrupting chemicalTest guidelineThelarcheWeaningWindow of susceptibility

Identifiers

PMID35984634
PMCPMC9729163
OpenAlexW4292332528

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.