Evidence map›Paper›PMID 35566020›Full record

ArticleMolecules (Basel, Switzerland)2022

Expression of Growth Hormone-Releasing Hormone and Its Receptor Splice Variants in Primary Human Endometrial Carcinomas: Novel Therapeutic Approaches.

Zsuzsanna Szabo, Eva Juhasz, Andrew V Schally, Balazs Dezso, Sandor Huga, Zoltan Hernadi, Gabor Halmos, Csongor Kiss

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

10 citing papers in PubMed, 15 citations in OpenAlex.

  1. Growth hormone-releasing hormone and cancer.Reviews in endocrine & metabolic disorders · 2025
    Review
  2. GHRH and the prostate.Reviews in endocrine & metabolic disorders · 2025
    Review
  3. Effects of GHRH and its analogues on the Vascular System.Reviews in endocrine & metabolic disorders · 2025
    Review
  4. Review
  5. Review
  6. Growth hormone-releasing hormone receptor (GHRH-R) and its signaling.Reviews in endocrine & metabolic disorders · 2025
    Review
  7. Review
  8. Article
  9. Article
  10. 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

8 authors at 2 institutions in 2 countries.

Zsuzsanna SzaboDepartment of Biopharmacy, Faculty of Pharmacy, University of Debrecen, 4032 Debrecen, Hungary.
Eva JuhaszDepartment of Pediatrics, Faculty of Medicine, University of Debrecen, 4032 Debrecen, Hungary.
Andrew V SchallyVeterans Affairs Medical Center, Endocrine, Polypeptide and Cancer Institute, Miami, FL 33125, USA.
Balazs DezsoDepartment of Pathology, Faculty of Medicine, University of Debrecen, 4032 Debrecen, Hungary.
Sandor HugaDepartment of Obstetrics and Gynecology, Faculty of Medicine, University of Debrecen, 4032 Debrecen, Hungary.
Zoltan HernadiDepartment of Obstetrics and Gynecology, Faculty of Medicine, University of Debrecen, 4032 Debrecen, Hungary.
Gabor HalmosDepartment of Biopharmacy, Faculty of Pharmacy, University of Debrecen, 4032 Debrecen, Hungary.
Csongor KissDepartment of Pediatrics, Faculty of Medicine, University of Debrecen, 4032 Debrecen, Hungary.ORCID 0000-0001-5170-5965
University of Debrecen · HUUniversity of Miami · US

Funding

European Union and the European Regional Development Fund. GINOP-2.3.2-15-2016-00043Ministry for Innovation and Technology in Hungary TKP2021-EGA-20, Biotechnology
6 · The paper itself

Abstract

Antagonists of growth hormone-releasing hormone (GHRH) inhibit the growth of various tumors, including endometrial carcinomas (EC). However, tumoral receptors that mediate the antiproliferative effects of GHRH antagonists in human ECs have not been fully characterized. In this study, we investigated the expression of mRNA for GHRH and splice variants (SVs) of GHRH receptors (GHRH-R) in 39 human ECs and in 7 normal endometrial tissue samples using RT-PCR. Primers designed for the PCR amplification of mRNA for the full length GHRH-R and SVs were utilized. The PCR products were sequenced, and their specificity was confirmed. Nine ECs cancers (23%) expressed mRNA for SV1, three (7.7%) showed SV2 and eight (20.5%) revealed mRNA for SV4. The presence of SVs for GHRH-Rs could not be detected in any of the normal endometrial tissue specimens. The presence of specific, high affinity GHRH-Rs was also demonstrated in EC specimens using radioligand binding studies. Twenty-four of the investigated thirty-nine tumor samples (61.5%) and three of the seven corresponding normal endometrial tissues (42.9%) expressed mRNA for GHRH ligand. Our findings suggest the possible existence of an autocrine loop in EC based on GHRH and its tumoral SV receptors. The antiproliferative effects of GHRH antagonists on EC are likely to be exerted in part by the local SVs and GHRH system.

Indexed as

Alternative SplicingEndometrial NeoplasmsDNA PrimersFemaleGrowth Hormone-Releasing HormoneHumansReceptors, NeuropeptideReceptors, Pituitary Hormone-Regulating HormoneRNA, MessengerDNA PrimersGHRH protein, humanGrowth Hormone-Releasing HormoneReceptors, NeuropeptideReceptors, Pituitary Hormone-Regulating HormoneRNA, Messengersomatotropin releasing hormone receptorGHRHhuman endometrial carcinomareceptors for GHRHsplice variants

Identifiers

PMID35566020
PMCPMC9101386
OpenAlexW4224326121

What OpenQuestion 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 OpenQuestion graph.