Evidence map›Paper›PMID 33552061›Full record

ArticleFrontiers in immunology2020

Co-Inhibition of the Immunoproteasome Subunits LMP2 and LMP7 Ameliorates Immune Thrombocytopenia.

Sheng-Hong Du, Yu-Jiao Xiang, Lu Liu, Mu Nie, Yu Hou, Ling Wang, Ban-Ban Li, Miao Xu, Qing-Liang Teng, Jun Peng and 2 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

7 citing papers in PubMed, 12 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

12 authors at 3 institutions in 2 countries.

Sheng-Hong DuDepartment of Hematology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.
Yu-Jiao XiangDepartment of Hematology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.
Lu LiuDepartment of Hematology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.
Mu NieDepartment of Hematology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.
Yu HouDepartment of Hematology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.
Ling WangDepartment of Hematology, Taian Central Hospital, Taian, China.
Ban-Ban LiDepartment of Hematology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.
Miao XuDepartment of Hematology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.
Qing-Liang TengDepartment of Hematology, Taian Central Hospital, Taian, China.
Jun PengDepartment of Hematology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.
Ming HouDepartment of Hematology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.
Yan ShiDepartment of Hematology, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.
Qilu Hospital of Shandong University · CNTaian City Central Hospital · CNKarolinska University Hospital · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The immunoproteasome, a special isoform of the 20S proteasome, is expressed when the cells receive an inflammatory signal. Immunoproteasome inhibition proved efficacy in the treatment of autoimmune diseases. However, the role of the immunoproteasome in the pathogenesis of immune thrombocytopenia (ITP) remains unknown. We found that the expression of the immunoproteasome catalytic subunit, large multifunctional protease 2 (LMP2), was significantly upregulated in peripheral blood mononuclear cells of active ITP patients compared to those of healthy controls. No significant differences in LMP7 expression were observed between patients and controls. ML604440, an specific LMP2 inhibitor, had no significant impact on the platelet count of ITP mice, while ONX-0914 (an inhibitor of both LMP2 and LMP7) increased the number of platelets.

Indexed as

AdolescentAdultAgedAnimalsCase-Control StudiesCysteine EndopeptidasesDisease Models, AnimalFemaleHumansLymphocyte ActivationMacrophagesMaleMiceMice, Inbred C57BLMiddle AgedOligopeptidesCysteine EndopeptidasesFcgr1 protein, mouseLMP-2 proteinLMP7 proteinOligopeptidesPR-957Proteasome Endopeptidase ComplexProteasome InhibitorsReceptors, IgGFcγRsimmune thrombocytopeniaimmunoproteasomeLMP2LMP7T celltreatment

Identifiers

PMID33552061
PMCPMC7855704
OpenAlexW3123765197

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.