Evidence map›Paper›PMID 36276488›Full record

ArticleOncology letters2022

Expression and estrogen regulation of G protein-coupled estrogen receptor in human glioblastoma cells.

Karla Mariana Peña-Gutiérrez, Karina Hernández-Ortega, Claudia Bello-Alvarez, Ignacio Camacho-Arroyo

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

11 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. G-protein coupled estrogen receptor 1Frontiers in endocrinology · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. GPER: An Estrogen Receptor Key in Metastasis and Tumoral Microenvironments.International journal of molecular sciences · 2023
    Review
  8. Review
  9. Article
  10. Article
  11. 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

4 authors at 2 institutions in 1 country.

Karla Mariana Peña-GutiérrezUnidad de Investigación en Reproducción Humana, Instituto Nacional de Perinatología-Facultad de Química, 11000 Mexico City, Mexico.
Karina Hernández-OrtegaDepartamento de Biología, Facultad de Química, Universidad Nacional Autónoma de México, 11000 Mexico City, Mexico.
Claudia Bello-AlvarezUnidad de Investigación en Reproducción Humana, Instituto Nacional de Perinatología-Facultad de Química, 11000 Mexico City, Mexico.
Ignacio Camacho-ArroyoUnidad de Investigación en Reproducción Humana, Instituto Nacional de Perinatología-Facultad de Química, 11000 Mexico City, Mexico.
Instituto Nacional de Perinatología · MXUniversidad Nacional Autónoma de México · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Glioblastoma (GB) is the most frequent primary brain tumor with a very poor prognosis. Sex hormones are crucial players in the development of GBs. 17 β-estradiol (E2) signaling is involved through its corresponding intracellular receptors [estrogen receptor α (ERα) and β (ERβ)] in GB cell proliferation and progression. E2 activates G-protein coupled estrogen receptor (GPER), leading to rapidly occurring effects, independently of gene transcription. GPER activation is involved in tumor progression in various cancer types. Currently, available data concerning the occurrence and role of GPER in GB are very limited. In the present study, it was observed that GPER was expressed in human brain tumor cell lines [U251 (astrocytoma-derived cell line), U87, LN229 and T98 (glioblastoma-derived cell line)]. Immunofluorescence assays revealed that GPER localizes in the plasma membrane, cytoplasm and nucleus. An

Indexed as

17 β-estradiolestrogen response elementsglioblastomaG protein-coupled estrogen receptormolecular modeling

Identifiers

PMID36276488
PMCPMC9533654
OpenAlexW4296749996

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.