Evidence map›Paper›PMID 35817785›Full record

ArticleScientific reports2022

Genomic instability genes in lung and colon adenocarcinoma indicate organ specificity of transcriptomic impact on Copy Number Alterations.

Chinthalapally V Rao, Chao Xu, Yuting Zhang, Adam S Asch, Hiroshi Y Yamada

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.0field-weighted citation impact, top 25% 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

5 citing papers in PubMed, 7 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

5 authors at 1 institution in 1 country.

Chinthalapally V RaoDepartment of Medicine, Hematology/Oncology Section, Center for Cancer Prevention and Drug Development, University of Oklahoma Health Sciences Center (OUHSC), Oklahoma City, OK, USA. cv-rao@ouhsc.edu.
Chao XuHudson College of Public Health, University of Oklahoma Health Sciences Center (OUHSC), Oklahoma City, OK, USA.
Yuting ZhangDepartment of Medicine, Hematology/Oncology Section, Center for Cancer Prevention and Drug Development, University of Oklahoma Health Sciences Center (OUHSC), Oklahoma City, OK, USA.
Adam S AschStephenson Cancer Center, University of Oklahoma Health Sciences Center (OUHSC), Oklahoma City, OK, USA.
Hiroshi Y YamadaDepartment of Medicine, Hematology/Oncology Section, Center for Cancer Prevention and Drug Development, University of Oklahoma Health Sciences Center (OUHSC), Oklahoma City, OK, USA. hiroshi-yamada@ouhsc.edu.
University of Oklahoma Health Sciences Center · US

Funding

Tissue Pathology Shared ResourceP30CA225520 · NCI · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI ROBERT S. MANNEL · 2018 to 2026
$27.1M
NCI NIH HHS P30 CA225520
6 · The paper itself

Abstract

Genomic instability (GI) in cancer facilitates cancer evolution and is an exploitable target for therapy purposes. However, specific genes involved in cancer GI remain elusive. Causal genes for GI via expressions have not been comprehensively identified in colorectal cancers (CRCs). To fill the gap in knowledge, we developed a data mining strategy (Gene Expression to Copy Number Alterations; "GE-CNA"). Here we applied the GE-CNA approach to 592 TCGA CRC datasets, and identified 500 genes whose expression levels associate with CNA. Among these, 18 were survival-critical (i.e., expression levels correlate with significant differences in patients' survival). Comparison with previous results indicated striking differences between lung adenocarcinoma and CRC: (a) less involvement of overexpression of mitotic genes in generating genomic instability in the colon and (b) the presence of CNA-suppressing pathways, including immune-surveillance, was only partly similar to those in the lung. Following 13 genes (TIGD6, TMED6, APOBEC3D, EP400NL, B3GNT4, ZNF683, FOXD4, FOXD4L1, PKIB, DDB2, MT1G, CLCN3, CAPS) were evaluated as potential drug development targets (hazard ratio [> 1.3 or < 0.5]). Identification of specific CRC genomic instability genes enables researchers to develop GI targeting approach. The new results suggest that the "targeting genomic instability and/or aneuploidy" approach must be tailored for specific organs.

Indexed as

AdenocarcinomaColonic NeoplasmsColorectal NeoplasmsDNA Copy Number VariationsGenomic InstabilityHumansLungOrgan SpecificityTranscriptome

Identifiers

PMID35817785
PMCPMC9273645
OpenAlexW4285032420

What OpenQuestion holds

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LicenceCC BY
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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.