Evidence map›Paper›PMID 32629450›Full record

ArticleInternational archives of allergy and immunology2020

Analysis of Innate and Adaptive Immunological Characteristics in Patients with IgG4-Related Disease.

Kyoung-Hee Sohn, Jongho Ham, Soo Jie Chung, Hye-Ryun Kang, Hye Young Kim

Open access · hybridAbstract read
In one paragraph

Article in International archives of allergy and immunology, 2020. 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
0.4field-weighted citation impact, top 38% 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, 4 citations in OpenAlex.

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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

5 authors at 1 institution in 3 countries.

Kyoung-Hee SohnDepartment of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea.
Jongho HamDepartment of Biomedical Sciences, Seoul National University College of Medicine, Seoul, Republic of Korea.
Soo Jie ChungDepartment of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea.
Hye-Ryun KangDepartment of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea.
Hye Young KimInstitute of Allergy and Clinical Immunology, Seoul National University Medical Research Center, Seoul National University College of Medicine, Seoul, Republic of Korea, hykim11@snu.ac.kr.
Seoul National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundImmunoglobulin G4-related disease (IgG4-RD) is a systemic immunological disorder characterized by fibro-inflammatory conditions; however, the pathobiology of IgG4-RD has not been fully identified.

objectiveThis study aimed to analyze systemic differences of innate and adaptive immune cells from healthy controls and patients with IgG4-RD.

methodsHealthy controls (n = 9) and IgG4-RD patients (n = 7) were recruited with informed consent. Peripheral blood was collected from healthy controls and IgG4-RD patients, and three blood samples from IgG4-RD patients were re-collected two months after the last rituximab (RTX) treatment. The various immune cells and cytokine productions were measured by flow cytometry.

resultsBlood CD14+ monocytes and steady-state follicular helper T cells were increased in patients with IgG4-RD. However, there were no changes in other immune cell populations, including B cells, CD4 T cells, CD8 T cells, and innate lymphoid cells. Also, the TGF-β-producing CD14+ monocytes were significantly augmented in patients with IgG4-RD. Two months after RTX treatment, total B cells (CD19+) were depleted; however, the expressions of TGF-β from CD14+ monocytes remained unchanged.

conclusionThese findings showed that IgG4-RD is related to the increment of CD14+ monocytes. Besides, controlling increased TGF-β-producing CD14+ monocytes with RTX treatment might be a conducive way to regulate IgG4-RD.

Indexed as

Adaptive ImmunityAgedCells, CulturedCell SeparationFemaleFlow CytometryGerminal CenterHumansImmunity, InnateImmunoglobulin G4-Related DiseaseLeukocytes, MononuclearLipopolysaccharide ReceptorsMaleMiddle AgedMonocytesT-Lymphocytes, Helper-InducerLipopolysaccharide ReceptorsTransforming Growth Factor betaIgG4-related diseaseMonocytePlasma cellsTGF-β

Identifiers

PMID32629450
PMCPMC7592937
OpenAlexW3039196960

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.