Evidence map›Paper›PMID 34488871›Full record

ArticleGenome medicine2021

Profiling diverse sequence tandem repeats in colorectal cancer reveals co-occurrence of microsatellite and chromosomal instability involving Chromosome 8.

GiWon Shin, Stephanie U Greer, Erik Hopmans, Susan M Grimes, HoJoon Lee, Lan Zhao, Laura Miotke, Carlos Suarez, Alison F Almeda, Sigurdis Haraldsdottir and 1 more

Open access · goldAbstract read
In one paragraph

Article in Genome medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

10 citing papers in PubMed, 14 citations in OpenAlex.

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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

11 authors at 2 institutions in 1 country.

GiWon ShinDivision of Oncology, Department of Medicine, Stanford University School of Medicine, 269 Campus Drive, Stanford, CA, 94305-5151, USA.
Stephanie U GreerDivision of Oncology, Department of Medicine, Stanford University School of Medicine, 269 Campus Drive, Stanford, CA, 94305-5151, USA.
Erik HopmansDivision of Oncology, Department of Medicine, Stanford University School of Medicine, 269 Campus Drive, Stanford, CA, 94305-5151, USA.
Susan M GrimesDivision of Oncology, Department of Medicine, Stanford University School of Medicine, 269 Campus Drive, Stanford, CA, 94305-5151, USA.
HoJoon LeeDivision of Oncology, Department of Medicine, Stanford University School of Medicine, 269 Campus Drive, Stanford, CA, 94305-5151, USA.
Lan ZhaoDivision of Oncology, Department of Medicine, Stanford University School of Medicine, 269 Campus Drive, Stanford, CA, 94305-5151, USA.
Laura MiotkeDivision of Oncology, Department of Medicine, Stanford University School of Medicine, 269 Campus Drive, Stanford, CA, 94305-5151, USA.
Carlos SuarezDepartment of Pathology, Stanford University School of Medicine, Palo Alto, CA, 94304, USA.
Alison F AlmedaDivision of Oncology, Department of Medicine, Stanford University School of Medicine, 269 Campus Drive, Stanford, CA, 94305-5151, USA.
Sigurdis HaraldsdottirDivision of Oncology, Department of Medicine, Stanford University School of Medicine, 269 Campus Drive, Stanford, CA, 94305-5151, USA.
Hanlee P JiDivision of Oncology, Department of Medicine, Stanford University School of Medicine, 269 Campus Drive, Stanford, CA, 94305-5151, USA. genomics_ji@stanford.edu.ORCID 0000-0003-3772-3424
Stanford University · USStanford Medicine · US

Funding

WHOLE YEAST GENOME TRANSCRIPTIONAL AND FUNCTIONAL GENE MAPS--A FEASIBILITY STUDYP01HG000205 · NHGRI · STANFORD UNIVERSITY · PI DAVIS, RONALD WAYNE, HOWE, ROGER THOMAS · 1990 to 2016
$120.9M
Statistical Models for Genome Sequencing and AssociationR01HG006137 · NHGRI · UNIVERSITY OF PENNSYLVANIA · PI JI, HANLEE P, ZHANG, NANCY R · 2011 to 2022
$4.3M
Oligonucleotide-Selective Sequencing for integrated and rapid cancer genome analyR33CA174575 · NCI · STANFORD UNIVERSITY · PI JI, HANLEE P · 2013 to 2015
$1.1M
NCI NIH HHS R33 CA174575NHGRI NIH HHS P01 HG000205NHGRI NIH HHS R01 HG006137
6 · The paper itself

Abstract

We developed a sensitive sequencing approach that simultaneously profiles microsatellite instability, chromosomal instability, and subclonal structure in cancer. We assessed diverse repeat motifs across 225 microsatellites on colorectal carcinomas. Our study identified elevated alterations at both selected tetranucleotide and conventional mononucleotide repeats. Many colorectal carcinomas had a mix of genomic instability states that are normally considered exclusive. An MSH3 mutation may have contributed to the mixed states. Increased copy number of chromosome arm 8q was most prevalent among tumors with microsatellite instability, including a case of translocation involving 8q. Subclonal analysis identified co-occurring driver mutations previously known to be exclusive.

Indexed as

Chromosomal InstabilityChromosomes, Human, Pair 8Colorectal NeoplasmsDNA Mismatch RepairGenotypeHumansMicrosatellite RepeatsMutS Homolog 3 ProteinNeoplasm ProteinsWhole Genome SequencingMSH3 protein, humanMutS Homolog 3 ProteinNeoplasm ProteinsChromosomal instabilityColorectal cancerDNA mismatch repairMicrosatellite instabilitySequence tandem repeats

Identifiers

PMID34488871
PMCPMC8420050
OpenAlexW3198546566

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.