Evidence map›Paper›PMID 18243264›Full record

ReviewSteroids2008

Challenges to defining a role for progesterone in breast cancer.

Carol A Lange

Open access · greenAbstract readReview
In one paragraph

Review in Steroids, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
5.1field-weighted citation impact, top 4% 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

31 citing papers in PubMed, 68 citations in OpenAlex.

  1. Abiraterone acetate, exemestane or the combination in postmenopausal patients with estrogen receptor-positive metastatic breast cancer.Annals of oncology : official journal of the European Society for Medical Oncology · 2016
    Trial
  2. Breast Cancer Histopathology in the Age of Molecular Oncology.Cold Spring Harbor perspectives in medicine · 2024
    Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Molecular Subtypes and Local-Regional Control of Breast Cancer.Surgical oncology clinics of North America · 2018
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. The therapeutic target Hsp90 and cancer hallmarks.Current pharmaceutical design · 2013
    Review
  17. Article
  18. Article
  19. Review
  20. 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

1 author at 1 institution in 1 country.

Carol A LangeUniversity of Minnesota Cancer Center, Department of Medicine, 420 Delaware Street SE, MMC 806, Minneapolis, MN 55455, United States. Lange047@umn.edu
Masonic Cancer Center

Funding

Progestin and growth factor cross-talk in breast cancerR01CA123763 · NCI · UNIVERSITY OF MINNESOTA · PI LANGE, CAROL A · 2006 to 2010
$1.1M
PROGESTIN AND GROWTH FACTOR CROSS-TALK IN BREAST CANCERR01DK053825 · NIDDK · UNIVERSITY OF MINNESOTA TWIN CITIES · PI LANGE, CAROL ANN · 1997 to 2004
$975k
MAPKs Regulate Progesterone Receptors by SUMO ModulationR21CA116790 · NCI · UNIVERSITY OF MINNESOTA · PI LANGE, CAROL ANN · 2006 to 2007
$294k
NCI NIH HHS R01 CA123763NCI NIH HHS R21 CA116790NIDDK NIH HHS R01 DK053825NIDDK NIH HHS R01 DK53825
6 · The paper itself

Abstract

Progesterone is an ovarian steroid hormone that is essential for normal breast development during puberty and in preparation for lactation. The actions of progesterone are primarily mediated by its high affinity receptors, including the classical progesterone receptor (PR) -A and -B isoforms, located in diverse tissues such as the brain where progesterone controls reproductive behavior, and the breast and reproductive organs. Progestins are frequently prescribed as contraceptives or to alleviate menopausal symptoms, wherein progestin is combined with estrogen as a means to block estrogen-induced endometrial growth. Estrogen is undisputed as a potent breast mitogen, and inhibitors of the estrogen receptor (ER) and estrogen producing enzymes (aromatases) are effective first-line cancer therapies. However, PR action in breast cancer remains controversial. Herein, we review existing evidence from in vitro and in vivo models, and discuss the challenges to defining a role for progesterone in breast cancer.

Indexed as

AnimalsBreast NeoplasmsCell ProliferationEndometriumEstrogensFemaleGene Expression Regulation, NeoplasticHumansMammary Glands, AnimalMammary Neoplasms, AnimalModels, BiologicalProgesteroneReceptors, ProgesteroneSignal TransductionEstrogensProgesteroneReceptors, Progesterone

Identifiers

PMID18243264
PMCPMC2481303
OpenAlexW1967043475

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.