Evidence map›Paper›PMID 38202807›Full record

ArticleMolecules (Basel, Switzerland)2023

5-Oxo-ETE/OXER1: A Link between Tumor Cells and Macrophages Leading to Regulation of Migration.

Konstantina Kalyvianaki, Evangelia Maria Salampasi, Elias N Katsoulieris, Eleni Boukla, Amalia P Vogiatzoglou, George Notas, Elias Castanas, Marilena Kampa

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

8 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Androgens are a Key Factor Affecting Immune Related Diseases.The world journal of men's health · 2026
    Review
  5. Article
  6. Review
  7. Article
  8. 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

8 authors at 1 institution in 1 country.

Konstantina KalyvianakiLaboratory of Experimental Endocrinology, School of Medicine, University of Crete, 71500 Heraklion, Greece.
Evangelia Maria SalampasiLaboratory of Experimental Endocrinology, School of Medicine, University of Crete, 71500 Heraklion, Greece.
Elias N KatsoulierisLaboratory of Experimental Endocrinology, School of Medicine, University of Crete, 71500 Heraklion, Greece.
Eleni BouklaLaboratory of Experimental Endocrinology, School of Medicine, University of Crete, 71500 Heraklion, Greece.
Amalia P VogiatzoglouLaboratory of Experimental Endocrinology, School of Medicine, University of Crete, 71500 Heraklion, Greece.ORCID 0000-0002-6187-1075
George NotasLaboratory of Experimental Endocrinology, School of Medicine, University of Crete, 71500 Heraklion, Greece.ORCID 0000-0002-2506-5252
Elias CastanasLaboratory of Experimental Endocrinology, School of Medicine, University of Crete, 71500 Heraklion, Greece.ORCID 0000-0002-8370-1835
Marilena KampaLaboratory of Experimental Endocrinology, School of Medicine, University of Crete, 71500 Heraklion, Greece.
University of Crete · GR

Funding

Hellenic Foundation for Research and Innovation 3725
6 · The paper itself

Abstract

Chronic inflammation is an important factor in the development of cancer. Macrophages found in tumors, known as tumor associated macrophages (TAMs), are key players in this process, promoting tumor growth through humoral and cellular mechanisms. 5-oxo-6,8,11,14-eicosatetraenoic acid (5-oxo-ETE), an arachidonic acid metabolite, has been described to possess a potent chemoattractant activity for human white blood cells (WBCs). The biological actions of 5-oxo-ETE are mediated through the GPCR 5-oxo-6E,8Z,11Z,14Z-eicosatetraenoic acid receptor (OXER1). In addition, we have previously reported OXER1 as one of the membrane androgen receptors with testosterone antagonizing 5-oxo-ETE's actions. OXER1 is highly expressed in inflammatory cells and many normal and cancer tissues and cells, including prostate and breast cancer, promoting cancer cell survival. In the present study we investigate the expression and role of OXER1 in WBCs, THP-1 monocytes, and THP-1 derived macrophages, as well as its possible role in the interaction between macrophages and cancer cells (DU-145 and T47D). We report that OXER1 is differentially expressed between WBCs and macrophages and that receptor expression is modified by LPS treatment. Our results show that testosterone and 5-oxo-ETE can act in an antagonistic way affecting Ca

Indexed as

Arachidonic AcidsBreast NeoplasmsArachidonic AcidHumansMacrophagesMaleReceptors, EicosanoidTestosterone5-oxo-eicosatetraenoic acidArachidonic AcidArachidonic AcidsOXER1 protein, humanReceptors, EicosanoidTestosterone5-oxo-ETEandrogensmacrophagesmigrationOXER1prostate cancerTME

Identifiers

PMID38202807
PMCPMC10780139
OpenAlexW4390468154

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.