Evidence map›Paper›PMID 34417181›Full record

ArticleScience advances2021

Predicting and characterizing a cancer dependency map of tumors with deep learning.

Yu-Chiao Chiu, Siyuan Zheng, Li-Ju Wang, Brian S Iskra, Manjeet K Rao, Peter J Houghton, Yufei Huang, Yidong Chen

Abstract read
In one paragraph

Article in Science advances, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 1 pooled it
–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

45 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  10. Co-repression ofbioRxiv : the preprint server for biology · 2026
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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

8 authors.

Yu-Chiao ChiuGreehey Children's Cancer Research Institute, University of Texas Health San Antonio, San Antonio, TX 78229, USA.ORCID 0000-0003-1647-8634
Siyuan ZhengGreehey Children's Cancer Research Institute, University of Texas Health San Antonio, San Antonio, TX 78229, USA.
Li-Ju WangGreehey Children's Cancer Research Institute, University of Texas Health San Antonio, San Antonio, TX 78229, USA.
Brian S IskraGreehey Children's Cancer Research Institute, University of Texas Health San Antonio, San Antonio, TX 78229, USA.ORCID 0000-0001-7573-6686
Manjeet K RaoGreehey Children's Cancer Research Institute, University of Texas Health San Antonio, San Antonio, TX 78229, USA.ORCID 0000-0001-7573-2677
Peter J HoughtonGreehey Children's Cancer Research Institute, University of Texas Health San Antonio, San Antonio, TX 78229, USA.
Yufei HuangUniversity of Pittsburgh Medical Center Hillman Cancer Center, Pittsburgh, PA 15232, USA. cheny8@uthscsa.edu yufei.huang@gmail.com.ORCID 0000-0001-6268-5357
Yidong ChenGreehey Children's Cancer Research Institute, University of Texas Health San Antonio, San Antonio, TX 78229, USA. cheny8@uthscsa.edu yufei.huang@gmail.com.ORCID 0000-0001-6806-2185

Funding

TISSUE CULTURE---COREP30CA054174 · NCI · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI Robin Jean Leach · 1991 to 2026
$59.1M
INSTITUTE FOR INTEGRATION OF MEDICINE & SCIENCE: A PARTNERSHIP TO IMPROVE HEALTHUL1RR025767 · NCRR · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI CLARK, ROBERT A · 2008 to 2011
$23.8M
South Texas Medical Scientist Training Program (STX-MSTP)T32GM113896 · NIGMS · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI CAVAZOS, JOSE E · 2018 to 2022
$1.1M
Collaborative Research:Graphical models for characterizing global RNA methylationR01GM113245 · NIGMS · UNIVERSITY OF TEXAS SAN ANTONIO · PI HUANG, YUFEI · 2014 to 2016
$1.1M
Deep learning of drug sensitivity and genetic dependency of pediatric cancer cellsK99CA248944 · NCI · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI CHIU, YU-CHIAO · 2020 to 2021
$212k
Targeting Doxorubicin-Induced Mitochondrial Failure in Mesenchymal Stem Cells with MetforminF30AG057213 · NIA · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI ISKRA, BRIAN · 2017 to 2021
$188k
NCI NIH HHS K99 CA248944NCI NIH HHS P30 CA054174NCRR NIH HHS R01 RR170055NCRR NIH HHS UL1 RR025767NIA NIH HHS F30 AG057213NIGMS NIH HHS R01 GM113245NIGMS NIH HHS T32 GM113896
6 · The paper itself

Abstract

Genome-wide loss-of-function screens have revealed genes essential for cancer cell proliferation, called cancer dependencies. It remains challenging to link cancer dependencies to the molecular compositions of cancer cells or to unscreened cell lines and further to tumors. Here, we present DeepDEP, a deep learning model that predicts cancer dependencies using integrative genomic profiles. It uses a unique unsupervised pretraining that captures unlabeled tumor genomic representations to improve the learning of cancer dependencies. We demonstrated DeepDEP's improvement over conventional machine learning methods and validated the performance with three independent datasets. By systematic model interpretations, we extended the current dependency maps with functional characterizations of dependencies and a proof-of-concept in silico assay of synthetic essentiality. We applied DeepDEP to pan-cancer tumor genomics and built the first pan-cancer synthetic dependency map of 8000 tumors with clinical relevance. In summary, DeepDEP is a novel tool for investigating cancer dependency with rapidly growing genomic resources.

Indexed as

Deep LearningNeoplasmsGenomicsHumansMachine Learning

Identifiers

PMID34417181
PMCPMC8378822

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.