Evidence map›Paper›PMID 25296976›Full record

ArticleOncotarget2014

CCR9/CCL25 expression in non-small cell lung cancer correlates with aggressive disease and mediates key steps of metastasis.

Pranav Gupta, Praveen K Sharma, Hina Mir, Rajesh Singh, Nalinaksha Singh, Goetz H Kloecker, James W Lillard, Shailesh Singh

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

32 citing papers in PubMed, 48 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
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  5. Article
  6. Article
  7. Article
  8. Article
  9. CCL25 Signaling in the Tumor Microenvironment.Advances in experimental medicine and biology · 2021
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
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  17. Article
  18. Review
  19. Article
  20. 92R Monoclonal Antibody Inhibits Human CCR9Frontiers in immunology · 2018
    Article
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 at 3 institutions in 2 countries.

Pranav GuptaMorehouse School of Medicine, Atlanta, GA, USA.
Praveen K SharmaSchool of Natural Sciences, Center of Life Sciences, Central University of Jharkhand, Ranchi, India.
Hina MirMorehouse School of Medicine, Atlanta, GA, USA.
Rajesh SinghMorehouse School of Medicine, Atlanta, GA, USA.
Nalinaksha SinghMorehouse School of Medicine, Atlanta, GA, USA.
Goetz H KloeckerJames Graham Brown Cancer Center, University of Louisville, School of Medicine, Louisville, KY, USA.
James W LillardMorehouse School of Medicine, Atlanta, GA, USA.
Shailesh SinghMorehouse School of Medicine, Atlanta, GA, USA.
Morehouse School of Medicine · USCentral University of Jharkhand · INUniversity of Louisville · US

Funding

Role of CCL25-CCR9 in Prostate CancerSC1CA180212 · NCI · MOREHOUSE SCHOOL OF MEDICINE · PI SINGH, SHAILESH · 2013 to 2017
$1.8M
Role of chemokine receptor in disparities associated with prostate cancer progresU01CA179701 · NCI · MOREHOUSE SCHOOL OF MEDICINE · PI SINGH, SHAILESH · 2013 to 2017
$822k
Prostate Cancer Chemoprevention using a Natural AgentR21CA169716 · NCI · MOREHOUSE SCHOOL OF MEDICINE · PI SINGH, SHAILESH · 2013 to 2014
$334k
NCI NIH HHS CA169716NCI NIH HHS CA179701NCI NIH HHS CA180212NCI NIH HHS R21 CA169716NCI NIH HHS SC1 CA180212NCI NIH HHS U01 CA179701
6 · The paper itself

Abstract

Poor clinical outcome of lung cancer (LuCa) is primarily due to lack of knowledge about specific molecules involved in its progression and metastasis. In this study, we for the first time show the clinical and biological significance of CC chemokine receptor-9 (CCR9) in non-small cell lung cancer (NSCLC). Expression of CCR9 and CCL25, the only natural ligand of CCR9, was significantly higher (p<0.0001) in NSCLC tissues and serum respectively, compared to their respective controls. Interestingly, expression of both CCR9 and CCL25 was significantly higher in adenocarcinomas (ACs) compared to squamous cell carcinomas (SCCs) (p = 0.04, and p< 0.0001). Similar to tissues, AC and SCC cell lines were positive for CCR9 expression. Despite of marginal difference in CCR9 expression, AC cells showed higher migratory and invasive potential in response to CCL25, compared to SCC cells. This differential biological response of AC cells was primarily due to differential expression of matrix metalloproteinases and tissue inhibitor of metalloproteinases under the influence of CCL25. Our results suggest CCR9 as a potential target for developing new treatment modality for NSCLC. Additionally, differential serum CCL25 level in ACs and SCCs, two NSCLC subtypes, suggest its potential as a non-invasive diagnostic/prognostic biomarker.

Indexed as

AdenocarcinomaAdenocarcinoma of LungCarcinoma, Non-Small-Cell LungCase-Control StudiesCell Line, TumorChemokines, CCDisease ProgressionHumansLung NeoplasmsNeoplasm MetastasisPrognosisReceptors, CCRCC chemokine receptor 9CCL25 protein, humanChemokines, CCReceptors, CCR

Identifiers

PMID25296976
PMCPMC4259413
OpenAlexW1586088839

What OpenQuestion holds

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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.