Evidence map›Paper›PMID 27155049›Full record

ArticleThe Journal of molecular diagnostics : JMD2016

A Rapid and Sensitive Next-Generation Sequencing Method to Detect RB1 Mutations Improves Care for Retinoblastoma Patients and Their Families.

Wenhui L Li, Jonathan Buckley, Pedro A Sanchez-Lara, Dennis T Maglinte, Lucy Viduetsky, Tatiana V Tatarinova, Jennifer G Aparicio, Jonathan W Kim, Margaret Au, Dejerianne Ostrow and 5 more

Abstract read
In one paragraph

Article in The Journal of molecular diagnostics : JMD, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
5.2field-weighted citation impact, top 5% 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

16 citing papers in PubMed, 41 citations in OpenAlex.

  1. Definition of parameters and thresholds to detect MYCN amplification in retinoblastomas.Virchows Archiv : an international journal of pathology · 2026
    Article
  2. Article
  3. Mutational analysis of theFrontiers in medicine · 2024
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. MiR-361-5p inhibits cell proliferation and induces cell apoptosis in retinoblastoma by negatively regulating CLDN8.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2019
    Article
  10. Article
  11. Genetic Testing in Pediatric Ophthalmology.Indian journal of pediatrics · 2018
    Review
  12. Mutational screening of germlineMolecular vision · 2018
    Article
  13. Heterogeneity in retinoblastoma: a tale of molecules and models.Clinical and translational medicine · 2017
    Review
  14. Updates in ophthalmic pathology.Indian journal of ophthalmology · 2017
    Review
  15. Review
  16. 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

15 authors at 2 institutions in 1 country.

Wenhui L LiDepartment of Pathology and Laboratory Medicine, Children's Hospital Los Angeles, Los Angeles, California; Department of Pathology, USC Roski Eye Institute, University of Southern California, Los Angeles, California. Electronic address: lauli@chla.usc.edu.
Jonathan BuckleyDepartment of Pathology and Laboratory Medicine, Children's Hospital Los Angeles, Los Angeles, California; Department of Pathology, USC Roski Eye Institute, University of Southern California, Los Angeles, California.
Pedro A Sanchez-LaraDepartment of Pathology and Laboratory Medicine, Children's Hospital Los Angeles, Los Angeles, California; Department of Pathology, USC Roski Eye Institute, University of Southern California, Los Angeles, California; Department of Pediatrics, USC Roski Eye Institute, University of Southern California, Los Angeles, California.
Dennis T MaglinteDepartment of Pathology and Laboratory Medicine, Children's Hospital Los Angeles, Los Angeles, California.
Lucy ViduetskyDepartment of Pathology and Laboratory Medicine, Children's Hospital Los Angeles, Los Angeles, California.
Tatiana V TatarinovaDepartment of Pediatrics, USC Roski Eye Institute, University of Southern California, Los Angeles, California; Spatial Sciences Institute, Dornsife College of Letters, Arts and Sciences, University of Southern California, Los Angeles, California.
Jennifer G AparicioVision Center, Children's Hospital Los Angeles, Los Angeles, California.
Jonathan W KimVision Center, Children's Hospital Los Angeles, Los Angeles, California; Department of Opthalmology, USC Roski Eye Institute, University of Southern California, Los Angeles, California.
Margaret AuDepartment of Pathology and Laboratory Medicine, Children's Hospital Los Angeles, Los Angeles, California.
Dejerianne OstrowDepartment of Pathology and Laboratory Medicine, Children's Hospital Los Angeles, Los Angeles, California.
Thomas C LeeVision Center, Children's Hospital Los Angeles, Los Angeles, California; Department of Opthalmology, USC Roski Eye Institute, University of Southern California, Los Angeles, California.
Maurice O'GormanDepartment of Pathology and Laboratory Medicine, Children's Hospital Los Angeles, Los Angeles, California; Department of Pathology, USC Roski Eye Institute, University of Southern California, Los Angeles, California.
Alexander JudkinsDepartment of Pathology and Laboratory Medicine, Children's Hospital Los Angeles, Los Angeles, California; Department of Pathology, USC Roski Eye Institute, University of Southern California, Los Angeles, California.
David CobrinikVision Center, Children's Hospital Los Angeles, Los Angeles, California; Department of Opthalmology, USC Roski Eye Institute, University of Southern California, Los Angeles, California; Division of Ophthalmology and Department of Surgery, and Saban Research Institute, Children's Hospital Los Angeles, Los Angeles, California; Department of Biochemistry & Molecular Biology, USC Roski Eye Institute, University of Southern California, Los Angeles, California; Norris Comprehensive Cancer Center, USC Keck School of Medicine, University of Southern California, Los Angeles, California.
Timothy J TricheDepartment of Pathology and Laboratory Medicine, Children's Hospital Los Angeles, Los Angeles, California; Department of Pathology, USC Roski Eye Institute, University of Southern California, Los Angeles, California. Electronic address: ttriche@chla.usc.edu.
University of Southern California · USChildren's Hospital of Los Angeles · US

Funding

Populaton Pharmacokinetic Modeling and Optimal ControlR01GM068968 · NIGMS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI NEELY, MICHAEL N. · 2003 to 2015
$3.9M
Mechanisms of Hypothermic Neuroprotection in NeonatesR01HD070996 · NICHD · JOHNS HOPKINS UNIVERSITY · PI NORTHINGTON, FRANCES J · 2012 to 2016
$1.7M
NICHD NIH HHS R01 HD070996NIGMS NIH HHS R01 GM068968
6 · The paper itself

Abstract

Retinoblastoma is a childhood eye malignancy that can lead to the loss of vision, eye(s), and sometimes life. The tumors are initiated by inactivating mutations in both alleles of the tumor-suppressor gene, RB1, or, rarely, by MYCN amplification. Timely identification of a germline RB1 mutation in blood samples or either somatic RB1 mutation or MYCN amplification in tumors is important for effective care and management of retinoblastoma patients and their families. However, current procedures to thoroughly test RB1 mutations are complicated and lengthy. Herein, we report a next-generation sequencing-based method capable of detecting point mutations, small indels, and large deletions or duplications across the entire RB1 gene and amplification of MYCN gene on a single platform. From DNA extraction to clinical interpretation requires only 3 days, enabling early molecular diagnosis of retinoblastoma and optimal treatment outcomes. This method can also detect low-level mosaic mutations in blood samples that can be missed by routine Sanger sequencing. In addition, it can differentiate between RB1 mutation- and MYCN amplification-driven retinoblastomas. This rapid, comprehensive, and sensitive method for detecting RB1 mutations and MYCN amplification can readily identify RB1 mutation carriers and thus improve the management and genetic counseling for retinoblastoma patients and their families.

Indexed as

Genes, RetinoblastomaHigh-Throughput Nucleotide SequencingMutationAllelesDNA Copy Number VariationsDNA Mutational AnalysisExonsGene DeletionGene DuplicationHumansMosaicismPromoter Regions, GeneticRetinoblastoma

Identifiers

PMID27155049
PMCPMC5820122
OpenAlexW2346816561

What OpenQuestion holds

Textmetadata
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.