Evidence map›Paper›PMID 26304545›Full record

ArticleNucleic acids research2015

LARVA: an integrative framework for large-scale analysis of recurrent variants in noncoding annotations.

Lucas Lochovsky, Jing Zhang, Yao Fu, Ekta Khurana, Mark Gerstein

Abstract read
In one paragraph

Article in Nucleic acids research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
–field-weighted citation impact
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

50 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Cancer driver mutations: predictions and reality.Trends in molecular medicine · 2023
    Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Transcription Factor-Centric Approach to Identify Non-Recurring Putative Regulatory Drivers in Cancer.Research in computational molecular biology : ... Annual International Conference, RECOMB ... : proceedings. RECOMB (Conference : 2005- ) · 2022
    Article
  14. Article
  15. Article
  16. Article
  17. Non-coding driver mutations in human cancer.Nature reviews. Cancer · 2021
    Review
  18. Multi-resolution modeling of a discrete stochastic process identifies causes of cancer.... International Conference on Learning Representations · 2021
    Article
  19. Article
  20. 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

5 authors.

Lucas LochovskyProgram in Computational Biology and Bioinformatics, Yale University, New Haven, CT 06520, USA.ORCID http://orcid.org/0000-0003-2655-8494
Jing ZhangProgram in Computational Biology and Bioinformatics, Yale University, New Haven, CT 06520, USA.
Yao FuProgram in Computational Biology and Bioinformatics, Yale University, New Haven, CT 06520, USA.
Ekta KhuranaInstitute for Computational Biomedicine, Weill Cornell Medical College, New York, NY 10065, USA Department of Physiology and Biophysics, Weill Cornell Medical College, New York, New York 10065.
Mark GersteinProgram in Computational Biology and Bioinformatics, Yale University, New Haven, CT 06520, USA Department of Molecular Biophysics and Biochemistry, Yale University, New Haven, CT 06520, USA Department of Computer Science, Yale University, New Haven, CT 06520, USA mark.gerstein@yale.edu.

Funding

Comprehensive Prostate Cancer Characterization by Genomic and Transcriptomic ProfR01CA152057 · NCI · WEILL MEDICAL COLL OF CORNELL UNIV · PI RUBIN, MARK A. · 2011 to 2013
$1.8M
NCI NIH HHS 5R01CA152057-02
6 · The paper itself

Abstract

In cancer research, background models for mutation rates have been extensively calibrated in coding regions, leading to the identification of many driver genes, recurrently mutated more than expected. Noncoding regions are also associated with disease; however, background models for them have not been investigated in as much detail. This is partially due to limited noncoding functional annotation. Also, great mutation heterogeneity and potential correlations between neighboring sites give rise to substantial overdispersion in mutation count, resulting in problematic background rate estimation. Here, we address these issues with a new computational framework called LARVA. It integrates variants with a comprehensive set of noncoding functional elements, modeling the mutation counts of the elements with a β-binomial distribution to handle overdispersion. LARVA, moreover, uses regional genomic features such as replication timing to better estimate local mutation rates and mutational hotspots. We demonstrate LARVA's effectiveness on 760 whole-genome tumor sequences, showing that it identifies well-known noncoding drivers, such as mutations in the TERT promoter. Furthermore, LARVA highlights several novel highly mutated regulatory sites that could potentially be noncoding drivers. We make LARVA available as a software tool and release our highly mutated annotations as an online resource (larva.gersteinlab.org).

Indexed as

MutationRegulatory Sequences, Nucleic AcidSoftwareGenomeGenomicsHumansMolecular Sequence AnnotationMutation RateNeoplasms

Identifiers

PMID26304545
PMCPMC4787796

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.