Evidence map›Paper›PMID 14635795›Full record

ReviewJournal of mammary gland biology and neoplasia2003

Progesterone receptors in mammary gland development and tumorigenesis.

Orla M Conneely, Biserka M Jericevic, John P Lydon

Abstract readReview
PubMed Publisher
In one paragraph

Review in Journal of mammary gland biology and neoplasia, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
6.3field-weighted citation impact, top 3% 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

42 citing papers in PubMed, 130 citations in OpenAlex.

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  8. The Effect of Menopausal Hormone Therapies on Breast Cancer: Avoiding the Risk.Endocrinology and metabolism clinics of North America · 2015
    Review
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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

3 authors at 1 institution in 1 country.

Orla M ConneelyDepartment of Molecular and Cellular Biology, Baylor College of Medicine, Houston, Texas 77030, USA.
Biserka M Jericevic
John P Lydon
Baylor College of Medicine · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The steroid hormone, progesterone (P), is a central coordinator of all aspects of female reproductive activity and plays a key role in pregnancy-associated mammary gland morphogenesis and mammary tumorigenesis. The effects of P on the mammary gland are mediated by two structurally and functionally distinct nuclear receptors PR-A and PR-B that arise from a single gene. Null mutation of both receptors in PR knockout (PRKO) mice has demonstrated a critical role for PRs in mediating pregnancy-associated mammary ductal branching and lobuloalveolar differentiation and in initiation of mammary tumors in response to carcinogen. Analysis of the molecular genetic pathways disrupted in PRKO mice has recently yielded important insights into the molecular mechanisms of regulation of mammary gland morphogenesis by PRs. In addition to its essential role in regulating proliferative and differentiative responses of the adult mammary gland during pregnancy, P plays a critical role in the protection against mammary tumorigenesis afforded by early parity. Thus, the effects of P on postnatal developmental plasticity of the mammary gland differ between young and adult glands. This review will summarize recent advances in our understanding of 1) the molecular mechanisms by which PRs mediate pregnancy-associated mammary gland morphogenesis, 2) the role of PRs in mediating tumorigenic responses of the adult mammary gland to carcinogen, and 3) the role of P in long-term protection of the juvenile mammary gland against tumorigenesis. In addition, we will summarize recent insights into the isoform selective contributions to some of these activities of PRs obtained from comparative analysis of P-dependent mammary gland development in PR isoform specific knockout mice lacking either the PR-A (PRAKO) or PR-B (PRBKO).

Indexed as

AnimalsBreast NeoplasmsFemaleHumansMammary Glands, AnimalMammary Glands, HumanMammary Neoplasms, AnimalMiceMice, KnockoutMicroscopy, FluorescencePregnancyProtein IsoformsReceptors, ProgesteroneSignal TransductionProtein IsoformsReceptors, Progesterone

Identifiers

PMID14635795
OpenAlexW1548774328

What OpenQuestion holds

Textmetadata
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.