Evidence map›Paper›PMID 27902967›Full record

ArticleOncotarget2017

The non-receptor tyrosine kinase TNK2/ACK1 is a novel therapeutic target in triple negative breast cancer.

Xinyan Wu, Muhammad Saddiq Zahari, Santosh Renuse, Dhanashree S Kelkar, Mustafa A Barbhuiya, Pamela L Rojas, Vered Stearns, Edward Gabrielson, Pavani Malla, Saraswati Sukumar and 2 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
1.1field-weighted citation impact, top 19% 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

28 citing papers in PubMed, 59 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

12 authors at 4 institutions in 2 countries.

Xinyan WuDepartment of Biological Chemistry, Johns Hopkins University School of Medicine Baltimore, MD 21205, U.S.A.
Muhammad Saddiq ZahariDepartment of Biological Chemistry, Johns Hopkins University School of Medicine Baltimore, MD 21205, U.S.A.
Santosh RenuseDepartment of Biological Chemistry, Johns Hopkins University School of Medicine Baltimore, MD 21205, U.S.A.
Dhanashree S KelkarDepartment of Biological Chemistry, Johns Hopkins University School of Medicine Baltimore, MD 21205, U.S.A.
Mustafa A BarbhuiyaMcKusick-Nathans Institute of Genetic Medicine, Johns Hopkins University School of Medicine Baltimore, MD 21205, U.S.A.
Pamela L RojasDepartment of Biological Chemistry, Johns Hopkins University School of Medicine Baltimore, MD 21205, U.S.A.
Vered StearnsDepartment of Oncology, Johns Hopkins University School of Medicine Baltimore, MD 21205, U.S.A.
Edward GabrielsonDepartment of Oncology, Johns Hopkins University School of Medicine Baltimore, MD 21205, U.S.A.
Pavani MallaDepartment of Drug Discovery, Moffitt Cancer Center, Tampa, FL 33612, U.S.A.
Saraswati SukumarDepartment of Oncology, Johns Hopkins University School of Medicine Baltimore, MD 21205, U.S.A.
Nupam P MahajanDepartment of Drug Discovery, Moffitt Cancer Center, Tampa, FL 33612, U.S.A.
Akhilesh PandeyDepartment of Biological Chemistry, Johns Hopkins University School of Medicine Baltimore, MD 21205, U.S.A.
Johns Hopkins Medicine · USJohns Hopkins University · USMoffitt Cancer Center · USUniversity of South Florida · US

Funding

Proteome Characterization Center: A Genoproteomics Pipeline for Cance ResearchU24CA160036 · NCI · JOHNS HOPKINS UNIVERSITY · PI CHAN, DANIEL WANYUI, ZHANG, HUI · 2011 to 2016
$10.7M
Personalized Therapy of Hormone Refractory Breast CancerR01CA184165 · NCI · MAYO CLINIC ROCHESTER · PI PANDEY, AKHILESH · 2015 to 2019
$1.8M
Targeting a Novel Epigenetic Signaling Nexus ACK1-pY88H4-AR/AR-V7 in Drug Resistant Metastatic Prostate CancerR01CA208258 · NCI · WASHINGTON UNIVERSITY · PI MAHAJAN, NUPAM P · 2017 to 2021
$1.7M
Ack1: A Critical Regulator of Hormone-Refractory Prostate CancerR01CA135328 · NCI · H. LEE MOFFITT CANCER CTR & RES INST · PI MAHAJAN, NUPAM P · 2010 to 2014
$1.6M
NCI NIH HHS R01 CA135328NCI NIH HHS R01 CA184165NCI NIH HHS R01 CA208258NCI NIH HHS U24 CA160036
6 · The paper itself

Abstract

Breast cancer is the most prevalent cancer in women worldwide. About 15-20% of all breast cancers do not express estrogen receptor, progesterone receptor or HER2 receptor and hence are collectively classified as triple negative breast cancer (TNBC). These tumors are often relatively aggressive when compared to other types of breast cancer, and this issue is compounded by the lack of effective targeted therapy. In our previous phosphoproteomic profiling effort, we identified the non-receptor tyrosine kinase TNK2 as activated in a majority of aggressive TNBC cell lines. In the current study, we show that high expression of TNK2 in breast cancer cell lines correlates with high proliferation, invasion and colony forming ability. We demonstrate that knockdown of TNK2 expression can substantially suppress the invasiveness and proliferation advantage of TNBC cells in vitro and tumor formation in xenograft mouse models. Moreover, inhibition of TNK2 with small molecule inhibitor (R)-9bMS significantly compromised TNBC proliferation.Finally, we find that high levels of TNK2 expression in high-grade basal-like breast cancers correlates significantly with poorer patient outcome. Taken together, our study suggests that TNK2 is a novel potential therapeutic target for the treatment of TNBC.

Indexed as

AnimalsAntineoplastic AgentsCell Line, TumorCell ProliferationDisease Models, AnimalDisease ProgressionFemaleGene ExpressionGene Knockdown TechniquesHumansMicePhosphorylationPrognosisProtein Kinase InhibitorsProtein-Tyrosine KinasesSurvival RateAntineoplastic AgentsProtein Kinase InhibitorsProtein-Tyrosine KinasesTNK2 protein, humanphosphorylationTNK2triple negative breast cancertyrosine kinase

Identifiers

PMID27902967
PMCPMC5356856
OpenAlexW2551769070

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.