Evidence map›Paper›PMID 31792315›Full record

ArticleScientific reports2019

CXCR7 promotes migration and invasion in head and neck squamous cell carcinoma by upregulating TGF-β1/Smad2/3 signaling.

Nayoung Kim, Hyewon Ryu, Solbi Kim, Mina Joo, Heung Jin Jeon, Myung-Won Lee, Ik-Chan Song, Mi-Na Kim, Jin-Man Kim, Hyo Jin Lee

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

23 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Constructing a chemokine-based model and identifyingTranslational cancer research · 2025
    Article
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  7. Review
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  9. Regulation of the Hippo/YAP axis by CXCR7 in the tumorigenesis of gastric cancer.Journal of experimental & clinical cancer research : CR · 2023
    Article
  10. Article
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  13. Article
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  15. Review
  16. Article
  17. A Standard Protocol for the Production and Bioevaluation of EthicalACS pharmacology & translational science · 2021
    Article
  18. Article
  19. Chemokine-Cytokine Networks in the Head and Neck Tumor Microenvironment.International journal of molecular sciences · 2021
    Review
  20. Autophagic Inhibition of Caveolin-1 by CompoundFrontiers in pharmacology · 2021
    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

10 authors at 1 institution in 2 countries.

Nayoung KimDepartment of Medical Science, Chungnam National University College of Medicine, Daejeon, 35015, Korea.
Hyewon RyuDepartment of Internal Medicine, Chungnam National University College of Medicine, Daejeon, 35015, Korea.
Solbi KimDepartment of Medical Science, Chungnam National University College of Medicine, Daejeon, 35015, Korea.
Mina JooDepartment of Medical Science, Chungnam National University College of Medicine, Daejeon, 35015, Korea.
Heung Jin JeonInfection Control Convergence Research Center, Chungnam National University College of Medicine, Daejeon, 35015, Korea.
Myung-Won LeeDepartment of Internal Medicine, Chungnam National University College of Medicine, Daejeon, 35015, Korea.
Ik-Chan SongDepartment of Internal Medicine, Chungnam National University College of Medicine, Daejeon, 35015, Korea.
Mi-Na KimDepartment of Pathology, Chungnam National University College of Medicine, Daejeon, 35015, Korea.
Jin-Man KimInfection Control Convergence Research Center, Chungnam National University College of Medicine, Daejeon, 35015, Korea.
Hyo Jin LeeInfection Control Convergence Research Center, Chungnam National University College of Medicine, Daejeon, 35015, Korea. cymed@cnu.ac.kr.ORCID http://orcid.org/0000-0001-8378-3001
Chungnam National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The chemokine receptor CXCR7 has been suggested to play important roles in the progression of several types of cancers. However, few studies have investigated the biological roles of CXCR7 in head and neck squamous cell carcinoma (HNSCC). CXCR7 expression and its clinical implications were examined in 103 HNSCC tissues using immunohistochemistry (IHC). The biological roles and mechanisms of CXCR7-mediated signaling pathways were investigated in HNSCC cells through CXCR7 overexpression in vitro and in vivo. High expression of CXCR7 was significantly associated with tumor size (P = 0.007), lymph node metastasis (P = 0.004), and stage (P = 0.020) in HNSCC. Overexpression of CXCR7 in HNSCC cells enhanced cell migration and invasion in vitro and promoted lymph node metastasis in vivo. CXCR7 also induced epithelial-mesenchymal transition through PI3K/AKT. CXCR7 increased secretion of transforming growth factor-β1 (TGF-β1) and promoted EMT through phosphorylated Smad2/3. Taken together, our results provide functional and mechanistic roles of CXCR7 as a master regulator of oncogenic TGF-β1/Smad2/3 signaling in HNSCC, suggesting that CXCR7 might be a therapeutic target for the treatment of HNSCC.

Indexed as

AgedAnimalsCell Line, TumorFemaleHead and Neck NeoplasmsHumansMaleMiceMice, Inbred BALB CMice, NudeMiddle AgedNeoplasm InvasivenessReceptors, CXCRSignal TransductionSmad ProteinsSquamous Cell Carcinoma of Head and NeckACKR3 protein, humanCmkor1 protein, mouseReceptors, CXCRSmad ProteinsTransforming Growth Factor beta1

Identifiers

PMID31792315
PMCPMC6889124
OpenAlexW2991997224

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.