Evidence map›Paper›PMID 29075041›Full record

ArticleScientific reports2017

Deregulated expression and activity of Farnesyl Diphosphate Synthase (FDPS) in Glioblastoma.

Mario Abate, Chiara Laezza, Simona Pisanti, Giovanni Torelli, Vincenzo Seneca, Giuseppe Catapano, Francesco Montella, Roberta Ranieri, Maria Notarnicola, Patrizia Gazzerro and 2 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

36 citing papers in PubMed, 52 citations in OpenAlex.

  1. Biomolecules & biomedicine · 2026
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 5 institutions in 1 country.

Mario AbateDepartment of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, Via Salvatore Allende, 84081, Baronissi Salerno, Italy.
Chiara LaezzaInstitute of Endocrinology and Experimental Oncology, IEOS CNR, Via Pansini 5, 80131, Naples, Italy.
Simona PisantiDepartment of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, Via Salvatore Allende, 84081, Baronissi Salerno, Italy.
Giovanni TorelliNeurosurgery Unit A.O. San Giovanni di Dio e Ruggi d' Aragona - Salerno's School of Medicine Largo Città di Ippocrate, 84131, Salerno, Italy.
Vincenzo Seneca"G.Rummo" Medical Hospital, Department of Neurosurgery, Benevento, Italy.
Giuseppe Catapano"G.Rummo" Medical Hospital, Department of Neurosurgery, Benevento, Italy.
Francesco MontellaDepartment of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, Via Salvatore Allende, 84081, Baronissi Salerno, Italy.
Roberta RanieriDepartment of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, Via Salvatore Allende, 84081, Baronissi Salerno, Italy.
Maria NotarnicolaNational Institute of Gastroenterology "S. de Bellis", Research Hospital, Castellana Grotte, Bari, 70013, Italy.
Patrizia GazzerroDepartment of Pharmacy, University of Salerno, Via Giovanni Paolo II 132, 84084, Fisciano Salerno, Italy.ORCID 0000-0003-0576-2955
Maurizio BifulcoDepartment of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, Via Salvatore Allende, 84081, Baronissi Salerno, Italy. maubiful@unisa.it.
Elena CiagliaDepartment of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, Via Salvatore Allende, 84081, Baronissi Salerno, Italy. eciaglia@unisa.it.ORCID 0000-0002-8035-4583
University of Salerno · ITAzienda Ospedaliera G.Rummo · ITGastroenterology Hospital "Saverio de Bellis" · ITInstitute for Experimental Endocrinology and Oncology · ITOspedali Riuniti San Giovanni di Dio e Ruggi d'Aragona · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Glioblastoma (GBM), the most aggressive brain cancer, is highly dependent on the mevalonate (MVA) pathway for the synthesis of lipid moieties critical for cell proliferation but the function and regulation of key intermediate enzymes like farnesyl-diphosphate synthase (FDPS), up to now, remained unknown. A deregulated expression and activity of FDPS was the central research idea of the present study. FDPS mRNA, protein and enzyme activity were analyzed in a cohort of stage III-IV glioma patients (N = 49) and primary derived cells. FDPS silencing helped to clarify its function in the maintenance of malignant phenotype. Interestingly, compared to tumor-free peripheral (TFB) brain and normal human astrocytes (NHA), FDPS protein expression and enzyme activity were detected at high degree in tumor mass where a correlation with canonical oncogenic signaling pathways such as STAT3, ERK and AKT was also documented. Further, FDPS knockdown in U87 and GBM primary cells but not in NHA, enhanced apoptosis. With the effort to develop a more refined map of the connectivity between signal transduction pathways and metabolic networks in cancer FDPS as a new candidate metabolic oncogene in glioblastoma, might suggest to further target MVA pathway as valid therapeutic tool.

Indexed as

Gene Expression Regulation, NeoplasticApoptosisCell CycleCell Line, TumorGeranyltranstransferaseGlioblastomaHumansSignal TransductionGeranyltranstransferase

Identifiers

PMID29075041
PMCPMC5658376
OpenAlexW2766229941

What OpenQuestion holds

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LicenceCC BY
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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.