Evidence map›Paper›PMID 38402153›Full record

ArticleRespiratory research2024

Bhlhe40 deficiency attenuates LPS-induced acute lung injury through preventing macrophage pyroptosis.

Xingxing Hu, Menglin Zou, Weishuai Zheng, Minghui Zhu, Qinhui Hou, Han Gao, Xin Zhang, Yuan Liu, Zhenshun Cheng

Open access · goldAbstract read
In one paragraph

Article in Respiratory research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
3.0field-weighted citation impact, top 8% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.

  1. Pooled it
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  3. Cell death in sepsis: unveiling new perspectives on organ dysfunction.Frontiers in cell and developmental biology · 2026
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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

9 authors at 2 institutions in 1 country.

Xingxing Hu *Department of Respiratory and Critical Care Medicine, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China.
Menglin Zou *Fourth Ward of Medical Care Center, Hainan General Hospital, Hainan Affiliated Hospital of Hainan Medical University, Haikou, China.
Weishuai Zheng *Department of Respiratory and Critical Care Medicine, Hainan General Hospital, Hainan Affiliated Hospital of Hainan Medical University, Haikou, China.
Minghui ZhuDepartment of Respiratory and Critical Care Medicine, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China.
Qinhui HouDepartment of Respiratory and Critical Care Medicine, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China.
Han GaoDepartment of Respiratory and Critical Care Medicine, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China.
Xin ZhangDepartment of Respiratory and Critical Care Medicine, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China. zhangxin1031@126.com.
Yuan LiuDepartment of Respiratory and Critical Care Medicine, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China. liuyuanshi33@whu.edu.cn.
Zhenshun ChengDepartment of Respiratory and Critical Care Medicine, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China. zhenshun_cheng@126.com.
Wuhan University · CNHainan General Hospital · CN

Funding

Climbing Project for Medical Talent of Zhongnan Hospital, Wuhan University PDJH202205National Natural Science Foundation of China 82070062Science and technology innovation Cultivation Fund of Zhongnan Hospital of Wuhan University CXPY2023035
6 · The paper itself

Abstract

backgroundAcute lung injury (ALI) and its more severe form, acute respiratory distress syndrome (ARDS) as common life-threatening lung diseases with high mortality rates are mostly associated with acute and severe inflammation in lungs. Recently, increasing evidence supports activated inflammation and gasdermin D (GSDMD)-mediated pyroptosis in macrophage are closely associated with ALI. Basic helix-loop-helix family member e40 (Bhlhe40) is a transcription factor that is comprehensively involved in inflammation. However, there is little experimental evidence connecting Bhlhe40 and GSDMD-driven pyroptosis. The study sought to verify the hypothesis that Bhlhe40 is required for GSDMD-mediated pyroptosis in lipopolysaccharide (LPS)-induced inflammatory injury.

methodWe performed studies using Bhlhe40-knockout (Bhlhe40

resultsBhlhe40 was highly expressed in total lung tissues and macrophages of LPS-induced mice. Bhlhe40

conclusionThese results indicate Bhlhe40 is required for LPS-induced ALI. Bhlhe40 deficiency can inhibit GSDMD-mediated pyroptosis and therefore alleviate ALI. Targeting Bhlhe40 may be a potential therapeutic strategy for LPS-induced ALI.

Indexed as

Acute Lung InjuryLipopolysaccharidesAnimalsBasic Helix-Loop-Helix ProteinsCaspasesHomeodomain ProteinsInflammationMacrophagesMicePyroptosisRNA, Small InterferingBasic Helix-Loop-Helix ProteinsBhlhe40 protein, mouseCaspasesHomeodomain ProteinsLipopolysaccharidesRNA, Small InterferingAcute Lung Injury (ALI)Basic helix-loop-helix family member e40 (Bhlhe40)Gasdermin D (GSDMD)MacrophagePyroptosis

Identifiers

PMID38402153
PMCPMC10894472
OpenAlexW4392129268

What OpenQuestion holds

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LicenceCC BY
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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.