Evidence map›Paper›PMID 38341842›Full record

ArticleMolecular biology reports2024

Erythropoietin-producing hepatocellular receptor B6 is highly expressed in non-functioning pituitary neuroendocrine tumors and its expression correlates with tumor size.

Hadara Rubinfeld, Zvi R Cohen, Uzi Bendavid, Suzana Fichman-Horn, Adva Levy-Barda, Cfir David, Philippa Melamed, Ilan Shimon

Open access · hybridAbstract read
In one paragraph

Article in Molecular biology reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 27% 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

2 citing papers in PubMed, 1 synthesis or guideline pooled it, 4 citations in OpenAlex.

  1. Pooled it
  2. 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 3 institutions in 1 country.

Hadara RubinfeldInstitute of Endocrinology, Diabetes & Metabolism and Felsenstein Medical Research Center, Rabin Medical Center, Beilinson Campus, 49100, Petach Tikva, Israel.
Zvi R CohenDepartment of Neurosurgery, Sheba Medical Center, Tel-Hashomer, Israel.
Uzi BendavidDepartment of Neurosurgery, Rabin Medical Center, Petah Tikva, Israel.
Suzana Fichman-HornDepartment of Pathology, Rabin Medical Center, Petah Tikva, Israel.
Adva Levy-BardaBiobank, Department of Pathology, Rabin Medical Center, Petah Tikva, Israel.
Cfir DavidFaculty of Biology, Technion - Israel Institute of Technology, Haifa, Israel.
Philippa MelamedFaculty of Biology, Technion - Israel Institute of Technology, Haifa, Israel.
Ilan ShimonInstitute of Endocrinology, Diabetes & Metabolism and Felsenstein Medical Research Center, Rabin Medical Center, Beilinson Campus, 49100, Petach Tikva, Israel. ilanshi@clalit.org.il.
Rabin Medical Center · ILTel Aviv University · ILTechnion – Israel Institute of Technology · IL

Funding

Fingerhot Karol and Lionora foundation, Faculty of Medicine, Tel-Aviv University 0601253951
6 · The paper itself

Abstract

backgroundErythropoietin-producing hepatocellular (EPH) receptors are the largest known family of receptor tyrosine kinases characterized in humans. These proteins are involved in tissue organization, synaptic plasticity, vascular development and the progression of various diseases including cancer. The Erythropoietin-producing hepatocellular receptor tyrosine kinase member EphB6 is a pseudokinase which has not attracted an equivalent amount of interest as its enzymatically-active counterparts. The aim of this study was to assess the expression of EphB6 in pituitary tumors. METHODS AND

resultsHuman normal pituitaries and pituitary tumors were examined for EphB6 mRNA expression using real-time PCR and for EphB6 protein by immunohistochemistry and Western blotting. EphB6 was highly expressed in non-functioning pituitary neuroendocrine tumors (NF-PitNETs) versus the normal pituitary and GH-secreting PitNETs. EphB6 mRNA expression was correlated with tumor size.

conclusionsOur results suggest EphB6 aberrant expression in NF-PitNETs. Future studies are warranted to determine the role and significance of EphB6 in NF-PitNETs tumorigenesis.

Indexed as

Carcinoma, HepatocellularErythropoietinLiver NeoplasmsNeuroendocrine TumorsPituitary NeoplasmsCell Line, TumorHumansReceptors, ErythropoietinRNA, MessengerErythropoietinReceptors, ErythropoietinRNA, MessengerEphB6EphrinsNF-PitNETsPituitaryRTK

Identifiers

PMID38341842
PMCPMC10859332
OpenAlexW4391735193

What OpenQuestion holds

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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.