Evidence map›Paper›PMID 30588262›Full record

ArticleJournal of Cancer2018

Functional Genome-wide Screening Identifies Targets and Pathways Sensitizing Pancreatic Cancer Cells to Dasatinib.

Wenwen Chien, Makoto Sudo, Ling-Wen Ding, Qiao-Yang Sun, Peer Wuensche, Kian Leong Lee, Norimichi Hattori, Manoj Garg, Liang Xu, Yun Zheng and 8 more

Open access · goldAbstract read
In one paragraph

Article in Journal of Cancer, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.2field-weighted citation impact, top 9% 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

26 citing papers in PubMed, 37 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

18 authors at 5 institutions in 3 countries.

Wenwen ChienCancer Science Institute of Singapore, National University of Singapore, Singapore.
Makoto SudoCancer Science Institute of Singapore, National University of Singapore, Singapore.
Ling-Wen DingCancer Science Institute of Singapore, National University of Singapore, Singapore.
Qiao-Yang SunCancer Science Institute of Singapore, National University of Singapore, Singapore.
Peer WuenscheCancer Science Institute of Singapore, National University of Singapore, Singapore.
Kian Leong LeeCancer Science Institute of Singapore, National University of Singapore, Singapore.
Norimichi HattoriCancer Science Institute of Singapore, National University of Singapore, Singapore.
Manoj GargCancer Science Institute of Singapore, National University of Singapore, Singapore.
Liang XuCancer Science Institute of Singapore, National University of Singapore, Singapore.
Yun ZhengState Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, China.
Sigal GeryDepartment of Hematology-Oncology, Cedars-Sinai Medical Center, Los Angeles, CA, USA.
Sarawut WongphayakCancer Science Institute of Singapore, National University of Singapore, Singapore.
Henry YangCancer Science Institute of Singapore, National University of Singapore, Singapore.
Erkan BalogluKaryopharm Therapeutics, Boston, MA, USA.
Sharon ShachamKaryopharm Therapeutics, Boston, MA, USA.
Michael KauffmanKaryopharm Therapeutics, Boston, MA, USA.
Seiichi MoriCancer Science Institute of Singapore, National University of Singapore, Singapore.
H Phillip KoefflerCancer Science Institute of Singapore, National University of Singapore, Singapore.
National University of Singapore · SGKaryopharm Therapeutics (United States) · USNational University Cancer Institute, Singapore · SGCedars-Sinai Medical Center · USSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study is an unbiased genomic screen to obtain functional targets for increased effectiveness of dasatinib in pancreatic cancer. Dasatinib, a multi-targeted tyrosine kinase inhibitor, is used in clinical trials for treatment of pancreatic cancer; however, intrinsic and acquired resistance often occurs. We used a dasatinib-resistant pancreatic cancer cell line SU8686 to screen for synthetic lethality that synergizes with dasatinib using a pooled human shRNA library followed by next generation sequencing. Novel genes were identified which when silenced produced a prominent inhibitory effect with dasatinib against the pancreatic cancer cells. Several of these genes are involved in the regulation of epigenetics, as well as signaling pathways of the FOXO and hedgehog families. Small molecule inhibitors of either histone deacetylases or nuclear exporter had marked inhibitory effect with dasatinib in pancreatic cancers, suggesting their potential therapeutic effectiveness in this deadly cancer.

Indexed as

DasatinibPancreatic CancerXPO

Identifiers

PMID30588262
PMCPMC6299388
OpenAlexW2904098288

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.