Evidence map›Paper›PMID 38436769›Full record

ArticleClinical rheumatology2024

Immune profiling analysis of double-negative T cells in patients with systemic sclerosis.

Dongdong Zhang, Mihribangvl Alip, Hongzhen Chen, Dan Wu, Huimin Zhu, Yichen Han, Xinran Yuan, Xuebing Feng, Lingyun Sun, Dandan Wang

Abstract read
PubMed Publisher
In one paragraph

Article in Clinical rheumatology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.3field-weighted citation impact, top 23% 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

4 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. 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

10 authors at 2 institutions in 1 country.

Dongdong Zhang *Department of Rheumatology and Immunology, Affiliated Hospital of Medical School, Nanjing Drum Tower Hospital, Nanjing University. Nanjing, Jiangsu, 210008, China.
Mihribangvl Alip *Department of Rheumatology and Immunology, Affiliated Hospital of Medical School, Nanjing Drum Tower Hospital, Nanjing University. Nanjing, Jiangsu, 210008, China.
Hongzhen ChenDepartment of Rheumatology and Immunology, Affiliated Hospital of Medical School, Nanjing Drum Tower Hospital, Nanjing University. Nanjing, Jiangsu, 210008, China.
Dan WuDepartment of Rheumatology and Immunology, Affiliated Hospital of Medical School, Nanjing Drum Tower Hospital, Nanjing University. Nanjing, Jiangsu, 210008, China.
Huimin ZhuDepartment of Rheumatology and Immunology, Affiliated Hospital of Medical School, Nanjing Drum Tower Hospital, Nanjing University. Nanjing, Jiangsu, 210008, China.
Yichen HanDepartment of Rheumatology and Immunology, Affiliated Hospital of Medical School, Nanjing Drum Tower Hospital, Nanjing University. Nanjing, Jiangsu, 210008, China.
Xinran YuanDepartment of Rheumatology and Immunology, Affiliated Hospital of Medical School, Nanjing Drum Tower Hospital, Nanjing University. Nanjing, Jiangsu, 210008, China.
Xuebing FengDepartment of Rheumatology and Immunology, Affiliated Hospital of Medical School, Nanjing Drum Tower Hospital, Nanjing University. Nanjing, Jiangsu, 210008, China.
Lingyun SunDepartment of Rheumatology and Immunology, Affiliated Hospital of Medical School, Nanjing Drum Tower Hospital, Nanjing University. Nanjing, Jiangsu, 210008, China. lingyunsun@nju.edu.cn.
Dandan WangDepartment of Rheumatology and Immunology, Affiliated Hospital of Medical School, Nanjing Drum Tower Hospital, Nanjing University. Nanjing, Jiangsu, 210008, China. dandanwang2007@163.com.ORCID http://orcid.org/0000-0002-9370-0668
Nanjing Drum Tower Hospital · CNNanjing University of Chinese Medicine · CN

Funding

National Natural Science Foundation of China 230k
6 · The paper itself

Abstract

objectiveTo construct a molecular immune map of patients with systemic sclerosis (SSc) by mass flow cytometry, and compare the number and molecular expression of double-negative T (DNT) cell subsets between patients and healthy controls (HC).

methodsPeripheral blood mononuclear cells (PBMCs) were extracted from the peripheral blood of 17 SSc patients and 9 HC. A 42-channel panel was set up to perform mass cytometry by time of flight (CyTOF) analysis for DNT subgroups. Flow cytometry was used to validate subpopulation functions. The clinical data of patients were collected for correlation analysis.

resultsCompared with HC, the number of total DNT cells decreased in SSc patients. Six DNT subsets were obtained from CyTOF analysis, in which the proportion of cluster1 increased, while the proportion of cluster3 decreased. Further analysis revealed that cluster1 was characterized by high expression of CD28 and CCR7, and cluster3 was characterized by high expression of CD28 and CCR5. After in vitro stimulation, cluster1 secreted more IL-4 and cluster3 secreted more IL-10 in SSc patients compared to HC. Clinical correlation analysis suggested that cluster1 may play a pathogenic role while cluster3 may play a protective role in SSc. ROC curve analysis further revealed that cluster3 may be a potential indicator for determining disease activity in SSc patients.

conclusionWe found a new CCR5

Indexed as

Leukocytes, MononuclearScleroderma, SystemicCD28 AntigensCytokinesHumansT-Lymphocyte SubsetsCD28 AntigensCytokinesDisease activityDouble-negative T (DNT) cellsImmune profileMass CytometrySystemic sclerosis

Identifiers

PMID38436769
OpenAlexW4392372259

What OpenQuestion holds

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Registered trials

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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.