Evidence map›Paper›PMID 19433257›Full record

ArticleMolecular and cellular endocrinology2009

Activity and intracellular location of estrogen receptors alpha and beta in human bronchial epithelial cells.

Margarita M Ivanova, Williard Mazhawidza, Susan M Dougherty, John D Minna, Carolyn M Klinge

Open access · greenAbstract readComparative Study
In one paragraph

Article in Molecular and cellular endocrinology, 2009. 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
4.4field-weighted citation impact, top 5% 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, 55 citations in OpenAlex.

  1. Article
  2. Article
  3. Hormonal Effects on Asthma, Rhinitis, and Eczema.The journal of allergy and clinical immunology. In practice · 2022
    Review
  4. Review
  5. Article
  6. Gender dimension in cardio-pulmonary continuum.Frontiers in cardiovascular medicine · 2022
    Review
  7. Review
  8. Review
  9. Sex, Cells, and Asthma.Mayo Clinic proceedings · 2021
    Review
  10. Sex Hormones and Lung Inflammation.Advances in experimental medicine and biology · 2021
    Article
  11. Lung cancer in women in 21th century.Journal of thoracic disease · 2020
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  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

5 authors at 2 institutions in 1 country.

Margarita M IvanovaDepartment of Biochemistry & Molecular Biology, Center for Genetics and Molecular Medicine, University of Louisville School of Medicine, Louisville, KY 40292, USA.
Williard Mazhawidza
Susan M Dougherty
John D Minna
Carolyn M Klinge
University of Louisville · USCenter for Neuro-Oncology · US

Funding

UNIVERSITY OF TEXAS--SPORE IN LUNG CANCERP50CA070907 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI GIBBONS, DON LYNN · 1996 to 2024
$57.4M
NCI NIH HHS P50 CA070907NCI NIH HHS P50CA70907
6 · The paper itself

Abstract

Gender differences in lung disease and cancer are well-established. We reported estrogenic transcriptional responses in lung adenocarcinoma cells from females but not males despite similar estrogen receptor (ER) expression. Here we tested the hypothesis that normal human bronchial epithelial cells (HBECs) show gender-independent estrogenic responses. We report that a small sample of HBECs express approximately twice as much ERbeta as ERalpha. ERalpha and ERbeta were located in the cytoplasm, nucleus, and mitochondria. In contrast to lung adenocarcinoma cells, estradiol (E2) induced estrogen response element (ERE)-mediated luciferase reporter activity in transiently transfected HBECs regardless of donor gender. Overexpression of ERalpha-VP16 increased ERE-mediated transcriptional activity in all HBECs. E2 increased and 4-hydroxytamoxifen and ICI 182,780 inhibited HBEC proliferation and cyclin D1 expression in a cell line-specific manner. In conclusion, the response of HBECs to ER ligands is gender-independent suggesting that estrogenic sensitivity may be acquired during lung carcinogenesis.

Indexed as

AdenocarcinomaBronchiCell NucleusCells, CulturedCytoplasmEpithelial CellsEstradiolEstrogen Receptor alphaEstrogen Receptor betaFemaleGene Expression Regulation, NeoplasticGenes, ReporterHumansHydroxytestosteronesLung NeoplasmsMale4,17 beta-dihydroxy-4-androstene-3-oneEstradiolEstrogen Receptor alphaEstrogen Receptor betaHydroxytestosterones

Identifiers

PMID19433257
PMCPMC2767333
OpenAlexW2142686295

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.