Evidence map›Paper›PMID 27248476›Full record

ReviewOncotarget2016

The protective effect of longer duration of breastfeeding against pregnancy-associated triple negative breast cancer.

Wael M ElShamy

Abstract readReview
In one paragraph

Review in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Review
  6. Postpartum breast cancer: mechanisms underlying its worse prognosis, treatment implications, and fertility preservation.International journal of gynecological cancer : official journal of the International Gynecological Cancer Society · 2021
    Review
  7. Review
  8. Article
  9. Review
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

1 author.

Wael M ElShamyCancer Institute, University of Mississippi Medical Center, Jackson, MS, USA.

Funding

Bi-directional interactions with tumor microenvironment enhance BRCA1-IRIS overexpressing TNBC tumor cells aggressivenessR01CA194447 · NCI · UNIVERSITY OF MISSISSIPPI MED CTR · PI ELSHAMY, WAEL M. · 2015 to 2019
$1.9M
NCI NIH HHS R01 CA194447
6 · The paper itself

Abstract

Parity associated breast cancer (PABC) often diagnosed within the 2-5 years after a full term pregnancy. PABC is usually present with more advanced, poorly differentiated, high-grade cancers that show shorter time to progression and often of the triple negative breast cancer (TNBC) subtype. Data from around the world show that pregnancy-associated TNBC is independently associated with poor survival, underscoring the impact of the pregnant breast microenvironment on the biology and consequently the prognosis of these tumors. Although it is not yet clear, a link between pregnancy-associated TNBCs and lack or shorter duration of breastfeeding (not pregnancy per se) has been proposed. Here, we present epidemiological and experimental evidence for the protective effect of longer duration of lactation against pregnancy-associated TNBCs, and propose a putative molecular mechanism for this protective effect and its effect in eliminating any potential TNBC precursors from the breast by the end of the natural breast involution.

Indexed as

Breast FeedingFemaleHumansPregnancyPregnancy Complications, NeoplasticPrognosisTime FactorsTriple Negative Breast Neoplasmsmetastasisoncogene escapeparity associated breast cancertriple negative breast cancer

Identifiers

PMID27248476
PMCPMC5288234

What OpenQuestion holds

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LicenceCC BY
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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.