Evidence map›Paper›PMID 32409749›Full record

ArticleScientific reports2020

Coding and noncoding somatic mutations in candidate genes in basal cell carcinoma.

Maria Giovanna Maturo, Sivaramakrishna Rachakonda, Barbara Heidenreich, Cristina Pellegrini, Nalini Srinivas, Celia Requena, Carlos Serra-Guillen, Beatriz Llombart, Onofre Sanmartin, Carlos Guillen and 5 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

15 citing papers in PubMed, 23 citations in OpenAlex.

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  15. TERT-Regulation and Roles in Cancer Formation.Frontiers in immunology · 2020
    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

15 authors at 4 institutions in 3 countries.

Maria Giovanna Maturo *Department of Dermatology, Department of Biotechnology and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy.
Sivaramakrishna Rachakonda *Division of Functional Genome Analysis, German Cancer Research Center, Heidelberg, Germany.
Barbara HeidenreichDivision of Molecular Genetic epidemiology, German Cancer Research Center, Heidelberg, Germany.ORCID http://orcid.org/0000-0002-7247-0955
Cristina PellegriniDepartment of Dermatology, Department of Biotechnology and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy.
Nalini SrinivasDivision of Functional Genome Analysis, German Cancer Research Center, Heidelberg, Germany.
Celia RequenaDepartment of Dermatology, Instituto Valenciano de Oncología, València, Spain.
Carlos Serra-GuillenDepartment of Dermatology, Instituto Valenciano de Oncología, València, Spain.
Beatriz LlombartDepartment of Dermatology, Instituto Valenciano de Oncología, València, Spain.
Onofre SanmartinDepartment of Dermatology, Instituto Valenciano de Oncología, València, Spain.
Carlos GuillenDepartment of Dermatology, Instituto Valenciano de Oncología, València, Spain.
Lucia Di NardoInstitute of Dermatology, Catholic University of Sacred Heart, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy.
Ketty PerisInstitute of Dermatology, Catholic University of Sacred Heart, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy.
Maria Concetta FargnoliDepartment of Dermatology, Department of Biotechnology and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy.
Eduardo NagoreDepartment of Dermatology, Instituto Valenciano de Oncología, València, Spain.
Rajiv KumarDivision of Functional Genome Analysis, German Cancer Research Center, Heidelberg, Germany. r.kumar@dkfz.de.ORCID http://orcid.org/0000-0002-6093-0395
Fundación Instituto Valenciano de Oncología · ESGerman Cancer Research Center · DEUniversity of L'Aquila · ITAgostino Gemelli University Polyclinic · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Basal cell carcinoma (BCC) represents the most commonly diagnosed human cancer among persons of European ancestry with etiology mainly attributed to sun-exposure. In this study we investigated mutations in coding and flanking regions of PTCH1 and TP53 and noncoding alterations in the TERT and DPH3 promoters in 191 BCC tumors. In addition, we measured CpG methylation within the TERT hypermethylated oncological region (THOR) and transcription levels of the reverse transcriptase subunit. We observed mutations in PTCH1 in 58.6% and TP53 in 31.4% of the tumors. Noncoding mutations in TERT and DPH3 promoters were detected in 59.2% and 38.2% of the tumors, respectively. We observed a statistically significant co-occurrence of mutations at the four investigated loci. While PTCH1 mutations tended to associate with decreased patient age at diagnosis; TP53 mutations were associated with light skin color and increased number of nevi; TERT and DPH3 promoter with history of cutaneous neoplasms in BCC patients. Increased reverse transcriptase subunit expression was observed in tumors with TERT promoter mutations and not with THOR methylation. Our study signifies, in addition to the protein altering mutations in the PTCH1 and TP53 genes, the importance of noncoding mutations in BCC, particularly functional alterations in the TERT promoter.

Indexed as

Biomarkers, TumorMutationOpen Reading FramesUntranslated RegionsBasal Cell CarcinomaDNA MethylationEpigenesis, GeneticGene Expression Regulation, NeoplasticHumansPromoter Regions, GeneticSkin NeoplasmsBiomarkers, TumorUntranslated Regions

Identifiers

PMID32409749
PMCPMC7224188
OpenAlexW3025331780

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.