Evidence map›Paper›PMID 29725470›Full record

ArticleOncology letters2018

Mutant monocyte chemoattractant protein-1 protein (7ND) inhibits osteoclast differentiation and reduces oral squamous carcinoma cell bone invasion.

Shuyu Luo, Chuanxiang Zhou, Jianming Zhang, Mengshan Chen, Hongjie Li, Shanchuan Zheng, Jingjing Quan

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.6field-weighted citation impact, top 34% 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

5 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. [Advances in molecular mechanisms of bone invasion by oral cancer].Hua xi kou qiang yi xue za zhi = Huaxi kouqiang yixue zazhi = West China journal of stomatology · 2021
    Review
  3. Article
  4. Review
  5. Review
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

7 authors at 4 institutions in 1 country.

Shuyu LuoDepartment of Oral Pathology, School and Hospital of Stomatology, Tianjin Medical University, Heping, Tianjin 300070, P.R. China.
Chuanxiang ZhouDepartment of Oral Pathology, Peking University School and Hospital of Stomatology, Haidian, Beijing 100081, P.R. China.
Jianming ZhangDepartment of Stomatology, General Hospital of Tianjin Medical University, Heping, Tianjin 300052, P.R. China.
Mengshan ChenSchool of Public Health, Tianjin Medical University, Heping, Tianjin 300070, P.R. China.
Hongjie LiDepartment of Oral Pathology, School and Hospital of Stomatology, Tianjin Medical University, Heping, Tianjin 300070, P.R. China.
Shanchuan ZhengDepartment of Stomatology, WuQing People's Hospital, Wuqing, Tianjin 301700, P.R. China.
Jingjing QuanGuanghua School of Stomatology, Hospital of Stomatology, Sun Yat-Sen University and Guangdong Provincial Key Laboratory of Stomatology, Guangzhou, Guangdong 510080, P.R. China.
Tianjin Medical University · CNPeking University · CNStomatology Hospital · CNWuqing District People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The seven-amino acid truncated (7ND) protein is an N-terminal deletion mutant of monocyte chemoattractant protein-1 (MCP-1) and it functions as a dominant-negative inhibitor. 7ND and wild-type MCP-1 form a heterodimer, which binds to MCP-1 receptors and inhibits monocyte chemotaxis. In the present study, the 7ND protein was cloned, expressed and purified. An MTT assay revealed that the proliferation of oral squamous cell carcinoma (OSCC) SCC25 cells was not affected following 3 days of treatment with synthetic 7ND protein. Serial dilutions of the 7ND protein were tested for monocyte migration and osteoclast differentiation, and tartrate-resistant acid phosphatase staining demonstrated that significantly fewer osteoclasts were differentiated from cluster of differentiation 14

Indexed as

7NDbone invasionmonocyte chemoattractant protein-1oral squamous cell carcinomaosteoclasts

Identifiers

PMID29725470
PMCPMC5920317
OpenAlexW2794411350

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.