Evidence map›Paper›PMID 34760697›Full record

ArticleFrontiers in oncology2021

A Role of CXCL1 Drives Osteosarcoma Lung Metastasis

Chiang-Wen Lee, Yao-Chang Chiang, Pei-An Yu, Kuo-Ti Peng, Miao-Ching Chi, Ming-Hsueh Lee, Mei-Ling Fang, Kuan-Han Lee, Lee-Fen Hsu, Ju-Fang Liu

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.0field-weighted citation impact, top 21% 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

22 citing papers in PubMed, 24 citations in OpenAlex.

  1. Trial
  2. Review
  3. The Significance of CXCL1 in Cancer: An Overview of Molecular Mechanisms.International journal of molecular sciences · 2026
    Review
  4. Review
  5. Review
  6. Review
  7. BMP-9 promotes the expression of PD-L1 in osteosarcoma cells through FOXO1.Medical oncology (Northwood, London, England) · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Deciphering the Signaling Mechanisms of Osteosarcoma Tumorigenesis.International journal of molecular sciences · 2023
    Review
  19. DNA Methylation-Mediated Overexpression ofInternational journal of molecular sciences · 2023
    Article
  20. 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 7 institutions in 1 country.

Chiang-Wen LeeDepartment of Orthopaedic Surgery, Chang Gung Memorial Hospital, Puzi, Taiwan.
Yao-Chang ChiangDepartment of Orthopaedic Surgery, Chang Gung Memorial Hospital, Puzi, Taiwan.
Pei-An YuDepartment of Orthopaedic Surgery, Chang Gung Memorial Hospital, Puzi, Taiwan.
Kuo-Ti PengDepartment of Orthopaedic Surgery, Chang Gung Memorial Hospital, Puzi, Taiwan.
Miao-Ching ChiDivision of Basic Medical Sciences, and Chronic Diseases and Health Promotion Research Center, Chang Gung University of Science and Technology, Puzi, Taiwan.
Ming-Hsueh LeeDepartment of Respiratory Care, Chang Gung University of Science and Technology, Puzi, Taiwan.
Mei-Ling FangCenter for Environmental Toxin and Emerging-Contaminant Research, Cheng Shiu University, Kaohsiung, Taiwan.
Kuan-Han LeeDepartment of Pharmacy, Chia Nan University of Pharmacy and Science, Tainan, Taiwan.
Lee-Fen HsuDepartment of Respiratory Care, Chang Gung University of Science and Technology, Puzi, Taiwan.
Ju-Fang LiuSchool of Oral Hygiene, College of Oral Medicine, Taipei Medical University, Taipei, Taiwan.
Chang Gung University of Science and Technology · TWChang Gung Memorial Hospital · TWCheng Shiu University · TWChia Nan University of Pharmacy and Science · TWChiayi Chang Gung Memorial Hospital · TWKaohsiung Chang Gung Memorial Hospital · TWTaipei Medical University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Osteosarcoma, a common aggressive and malignant cancer, appears in the musculoskeletal system among young adults. The major cause of mortality in osteosarcoma was the recurrence of lung metastases. However, the molecular mechanisms of metastasis involved in osteosarcomas remain unclear. Recently, CXCL1 and CXCR2 have been crucial indicators for lung metastasis in osteosarcoma by paracrine releases, suggesting the involvement of directing neutrophils into tumor microenvironment. In this study, overexpression of CXCL1 has a positive correlation with the migratory and invasive activities in osteosarcoma cell lines. Furthermore, the signaling pathway, CXCR2/FAK/PI3K/Akt, is activated through CXCL1 by promoting vascular cell adhesion molecule 1 (VCAM-1)

Indexed as

CXCL1metastasismigrationosteosarcomaVCAM-1

Identifiers

PMID34760697
PMCPMC8573405
OpenAlexW3208018853

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.