Evidence map›Paper›PMID 37894158›Full record

ArticleMicroorganisms2023

LRRC25 Inhibits IFN-γ Secretion by Microglia to Negatively Regulate Anti-Tuberculosis Immunity in Mice.

Gang Sheng, Hongqian Chu, Huijuan Duan, Wenjing Wang, Na Tian, Dingyi Liu, Hong Sun, Zhaogang Sun

Open access · goldAbstract read
In one paragraph

Article in Microorganisms, 2023. 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
1.6field-weighted citation impact, top 15% 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, 10 citations in OpenAlex.

  1. Article
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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

8 authors at 2 institutions in 1 country.

Gang ShengBeijing Chest Hospital Affiliated to Capital Medical University, Beijing 100000, China.ORCID 0000-0002-3865-7409
Hongqian ChuBeijing Chest Hospital Affiliated to Capital Medical University, Beijing 100000, China.
Huijuan DuanBeijing Thoracic Tumor and Tuberculosis Institute, Beijing 100000, China.
Wenjing WangBeijing Chest Hospital Affiliated to Capital Medical University, Beijing 100000, China.
Na TianBeijing Chest Hospital Affiliated to Capital Medical University, Beijing 100000, China.
Dingyi LiuBeijing Chest Hospital Affiliated to Capital Medical University, Beijing 100000, China.
Hong SunBeijing Chest Hospital Affiliated to Capital Medical University, Beijing 100000, China.
Zhaogang SunBeijing Chest Hospital Affiliated to Capital Medical University, Beijing 100000, China.
Capital Medical University · CNBeijing Chest Hospital · CN

Funding

Capital Health Research and Development of Special Fund 2022-1G-2161National Natural Science Foundation of China 82272347
6 · The paper itself

Abstract

backgroundLeucine-rich repeat-containing protein-25 (LRRC25) can degrade the ISG15 gene in virus-infected cells and prevent overactivation of the type Ⅰ IFN pathway. However, the role of LRRC25 in bacterial infection is still unclear. In this pursuit, the present study aimed to explore the regulatory role and mechanism of LRRC25 in microglia infected with

methodsQ-PCR, WB, and cell immunofluorescence were employed to observe the change in LRRC25 in BV2 cells infected by H37Rv. Additionally, siRNA was designed to target the LRRC25 to inhibit its expression in BV2 cells. Flow cytometry and laser confocal imaging were used to observe the infection of BV2 cells after LRRC25 silencing. Q-PCR and ELISA were used to determine the changes in IFN-γ and ISG15 in the culture supernatant of each group.

resultsFollowing H37Rv infection, it was observed that the expression of LRRC25 was upregulated. Upon silencing LRRC25, the proportion of BV2 cells infected by H37Rv decreased significantly. ELISA analysis showed that IFN-γ and ISG15 levels in cell culture supernatant decreased after H37Rv infection, while they significantly increased after LRRC25 silencing.

conclusionsThis study provides evidence that LRRC25 is the key negative regulator of microglial anti-

Indexed as

interferon gamma (IFN-γ)ISG15LRRC25microgliaMycobacterium tuberculosis (Mtb)

Identifiers

PMID37894158
PMCPMC10608824
OpenAlexW4387376483

What Socratic 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 Socratic graph.