Evidence map›Paper›PMID 28852098›Full record

ArticleScientific reports2017

Selinexor (KPT-330) has antitumor activity against anaplastic thyroid carcinoma in vitro and in vivo and enhances sensitivity to doxorubicin.

Manoj Garg, Deepika Kanojia, Anand Mayakonda, Trivadi S Ganesan, Bindhya Sadhanandhan, Sidhanth Suresh, Sneha S, Rohit P Nagare, Jonathan W Said, Ngan B Doan and 5 more

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
4.5field-weighted citation impact, top 4% 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

31 citing papers in PubMed, 51 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors at 5 institutions in 3 countries.

Manoj GargCancer Science Institute (CSI) of Singapore, National University of Singapore, Singapore, Singapore. manoj.garg@cancerinstitutewia.org.
Deepika KanojiaCancer Science Institute (CSI) of Singapore, National University of Singapore, Singapore, Singapore.
Anand MayakondaCancer Science Institute (CSI) of Singapore, National University of Singapore, Singapore, Singapore.
Trivadi S GanesanDepartment of Medical Oncology and Clinical Research, Cancer Institute (WIA), Adyar, Chennai, India.
Bindhya SadhanandhanDepartment of Medical Oncology and Clinical Research, Cancer Institute (WIA), Adyar, Chennai, India.
Sidhanth SureshDepartment of Medical Oncology and Clinical Research, Cancer Institute (WIA), Adyar, Chennai, India.
Sneha SDepartment of Medical Oncology and Clinical Research, Cancer Institute (WIA), Adyar, Chennai, India.
Rohit P NagareDepartment of Medical Oncology and Clinical Research, Cancer Institute (WIA), Adyar, Chennai, India.
Jonathan W SaidDepartment of Pathology and Laboratory Medicine, David Geffen School of Medicine, Los Angeles, CA, USA.
Ngan B DoanDepartment of Pathology and Laboratory Medicine, David Geffen School of Medicine, Los Angeles, CA, USA.
Ling-Wen DingCancer Science Institute (CSI) of Singapore, National University of Singapore, Singapore, Singapore.ORCID 0000-0003-0022-1551
Erkan BalogluKaryopharm Therapeutics Inc, Newton, MA, 02459, USA.
Sharon ShachamKaryopharm Therapeutics Inc, Newton, MA, 02459, USA.
Michael KauffmanKaryopharm Therapeutics Inc, Newton, MA, 02459, USA.
H Phillip KoefflerCancer Science Institute (CSI) of Singapore, National University of Singapore, Singapore, Singapore.ORCID 0000-0001-5839-9913
Cancer Institute (WIA) · INNational University of Singapore · SGKaryopharm Therapeutics (United States) · USUniversity of California, Los Angeles · USCedars-Sinai Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Anaplastic thyroid carcinoma (ATC) is one of the most lethal malignancies having no effective treatment. Exportin-1 (XPO1) is the key mediator of nuclear export of many tumor suppressor proteins and is overexpressed in human cancers. In this study, we examined the therapeutic potential of selinexor (XPO1 inhibitor) against human ATC cells both in vitro and in vivo. Here, we showed that XPO1 is robustly expressed in primary ATC samples and human ATC cell lines. Silencing of XPO1 by either shRNA or selinexor significantly reduced cellular growth and induced cell cycle arrest, apoptosis of ATC cells by altering the protein expression of cancer-related genes. Moreover, selinexor significantly inhibited tumor growth of ATC xenografts. Microarray analysis showed enrichment of DNA replication, cell cycle, cell cycle checkpoint and TNF pathways in selinexor treated ATC cells. Importantly, selinexor decreased AXL and GAS6 levels in CAL62 and HTH83 cells and suppressed the phosphorylation of downstream targets of AXL signaling such as AKT and P70S6K. Finally, a combination of selinexor with doxorubicin demonstrated a synergistic decrease in the cellular proliferation of several ATC cells. These results provide a rationale for investigating the efficacy of combining selinexor and doxorubicin therapy to improve the outcome of ATC patients.

Indexed as

AnimalsAntineoplastic AgentsApoptosisCell Cycle CheckpointsDisease Models, AnimalDoxorubicinExportin 1 ProteinHeterograftsHumansHydrazinesKaryopherinsModels, BiologicalNeoplasm TransplantationReceptors, Cytoplasmic and NuclearThyroid Carcinoma, AnaplasticThyroid NeoplasmsAntineoplastic AgentsDoxorubicinExportin 1 ProteinHydrazinesKaryopherinsReceptors, Cytoplasmic and NuclearselinexorTriazoles

Identifiers

PMID28852098
PMCPMC5575339
OpenAlexW2746928798

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.