Evidence map›Paper›PMID 41164329›Full record

ArticleNeuro-oncology advances

Global lncRNA expression profiles in medulloblastoma reveal crucial lncRNA-oncogene interactions in Sonic hedgehog and Group 4.

Iván Martínez de Estíbariz, Unai Illarregi, Daniel Sinnett, Angela Gutiérrez-Camino, Elixabet Lopez-Lopez, Laura Zaldumbide, Laura Zaldumbide Miguel García-Ariza, Lide Alaña, Luis F Callado, Nerea Bilbao-Aldaiturriaga and 1 more

Abstract read
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Article in Neuro-oncology advances. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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3 · Its place in the literature

Who cites it

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4 · The record

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5 · Who and what money

Authors and funding

11 authors.

Iván Martínez de EstíbarizDepartment of Genetics, Physical Anthropology and Animal Physiology, Faculty of Science and Technology, University of the Basque Country (UPV/EHU), Leioa, Spain.ORCID https://orcid.org/0009-0005-9553-229X
Unai IllarregiDepartment of Genetics, Physical Anthropology and Animal Physiology, Faculty of Science and Technology, University of the Basque Country (UPV/EHU), Leioa, Spain.ORCID https://orcid.org/0000-0001-7418-5616
Daniel SinnettDepartment of Pediatrics, Faculty of Medicine, University of Montreal, Montreal, Quebec, Canada.ORCID https://orcid.org/0000-0003-3625-6676
Angela Gutiérrez-CaminoPediatric Oncology Group, BioBizkaia Health Research Institute, Barakaldo, Spain.ORCID https://orcid.org/0000-0002-8679-6868
Elixabet Lopez-LopezDepartment of Biochemistry and Molecular Biology, Faculty of Science and Technology, University of the Basque Country (UPV/EHU), Leioa, Spain.ORCID https://orcid.org/0000-0002-5309-3031
Laura ZaldumbideDepartment of Pathology, Cruces University Hospital, Barakaldo, Spain.ORCID https://orcid.org/0000-0002-1655-7458
Laura Zaldumbide Miguel García-ArizaDepartment of Pathology, Cruces University Hospital, Barakaldo, Spain.ORCID https://orcid.org/0000-0001-8245-8944
Lide AlañaPediatric Oncology Group, BioBizkaia Health Research Institute, Barakaldo, Spain.ORCID https://orcid.org/0000-0001-5203-9191
Luis F CalladoDepartment of Pharmacology, University of the Basque Country (UPV/EHU), Leioa, Spain.ORCID https://orcid.org/0000-0001-9941-012X
Nerea Bilbao-AldaiturriagaPediatric Oncology Group, BioBizkaia Health Research Institute, Barakaldo, Spain.ORCID https://orcid.org/0000-0001-6792-7984
Idoia Martin-GuerreroPediatric Oncology Group, BioBizkaia Health Research Institute, Barakaldo, Spain.ORCID https://orcid.org/0000-0002-0098-1908

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Advances in multi-omic studies have improved medulloblastoma (MB) characterization, yet novel molecular biomarkers are needed to refine tumor biology and therapeutic strategies. Current profiling mainly targets the protein-coding genome, while the potential of noncoding regions remains unexplored. This study aims to identify long noncoding RNAs (lncRNAs), emerging as crucial regulators in MB, as potential key biomarkers specific to molecular group, enhancing understanding of MB's genomic landscape. Methods: RNA-seq data from 54 Spanish MB patients (C1) and 207 public samples (C2) were analyzed to profile lncRNAs. Expression and Weighted Gene Coexpression Network (WGCNA) analyses were performed to identify lncRNA-oncogene interactions. Group-specific interactions were examined to infer their role in MB pathogenesis and highlight potential lncRNA involvement in disease mechanisms. Results: LncRNA expression profiles identified 4 clusters corresponding to the MB molecular groups, confirming their potential as biomarkers. Expression and WGCNA analyses revealed group-specific lncRNAs for Sonic hedgehog (SHH), Group 3 (Gr3), and Group 4 (Gr4) MB. Conclusions:

Indexed as

cancer biomarkersgene expression and interactionlong noncoding RNAsmedulloblastomatherapeutic targets

Identifiers

PMID41164329
PMCPMC12559851

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