Evidence map›Paper›PMID 33593275›Full record

ArticleBMC immunology2021

CD100 modulates cytotoxicity of CD8

Yan Li, Li Qin, Qijun Bai, Jingjing Zhang, Ruixue Chen, Kunpeng Song

Open access · goldAbstract read
In one paragraph

Article in BMC immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.7field-weighted citation impact, top 37% 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

8 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Review
  3. CD8FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Article
  4. Deciphering the role of nicotinamide metabolism and melanin-related genes in acute myocardial infarction: a machine learning approach integrating bioinformatics analysis.The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2025
    Article
  5. Article
  6. Article
  7. Review
  8. 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

6 authors at 1 institution in 1 country.

Yan LiDepartment of Cardiovascular Medicine Ward II, Zhengzhou Central Hospital Affiliated to Zhengzhou University, 16 North Tongbai Road, Zhongyuan District, Zhengzhou, 450000, Henan Province, China.
Li QinDepartment of Cardiovascular Medicine Ward II, Zhengzhou Central Hospital Affiliated to Zhengzhou University, 16 North Tongbai Road, Zhongyuan District, Zhengzhou, 450000, Henan Province, China.
Qijun BaiDepartment of Cardiovascular Medicine Ward II, Zhengzhou Central Hospital Affiliated to Zhengzhou University, 16 North Tongbai Road, Zhongyuan District, Zhengzhou, 450000, Henan Province, China.
Jingjing ZhangDepartment of Cardiovascular Medicine Ward II, Zhengzhou Central Hospital Affiliated to Zhengzhou University, 16 North Tongbai Road, Zhongyuan District, Zhengzhou, 450000, Henan Province, China.
Ruixue ChenDepartment of Cardiovascular Medicine Ward II, Zhengzhou Central Hospital Affiliated to Zhengzhou University, 16 North Tongbai Road, Zhongyuan District, Zhengzhou, 450000, Henan Province, China.
Kunpeng SongDepartment of Cardiovascular Medicine Ward II, Zhengzhou Central Hospital Affiliated to Zhengzhou University, 16 North Tongbai Road, Zhongyuan District, Zhengzhou, 450000, Henan Province, China. songkp@163.com.
Zhengzhou Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCD100 is an immune semaphorin family member that highly expressed on T cells, which take part in the development of acute myocardial infarction (AMI). Matrix metalloproteinases (MMPs) are important mediators for membrane-bound CD100 (mCD100) shedding from T cells to generate soluble CD100 (sCD100), which has immunoregulatory effect on T cells. The aim of this study was to investigate modulatory role of CD100 on CD8

methodsPeripheral sCD100 and MMP-2 level, as well as mCD100 level on T cells was assessed in patients with stable angina pectoris (SAP), unstable angina pectoris (UAP), and AMI. The regulatory function of MMP-2 on mCD100 shedding, sCD100 formation, and cytotoxicity of CD8

resultsAMI patients had higher peripheral sCD100 and lower mCD100 expression on CD8

conclusionUp-regulation of MMP-2 might contribute to elevation of mCD100 shedding and sCD100 formation, leading to increased cytotoxicity CD8

Indexed as

AgedAntigens, CDCD8-Positive T-LymphocytesFemaleHumansLymphocyte ActivationMaleMatrix Metalloproteinase 2Middle AgedMyocardial InfarctionProtein IsoformsSemaphorinsAntigens, CDCD100 antigenMatrix Metalloproteinase 2MMP2 protein, humanProtein IsoformsSemaphorinsAcute myocardial infarctionCD100ImmunoregulationT lymphocytes

Identifiers

PMID33593275
PMCPMC7888114
OpenAlexW3130730213

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.