Evidence map›Paper›PMID 34630433›Full record

ReviewFrontiers in immunology2021

Diversity of Macrophages in Lung Homeostasis and Diseases.

Fei Hou, Kun Xiao, Li Tang, Lixin Xie

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 146 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
146citing papers in PubMed, 1 pooled it
12.1field-weighted citation impact, top 1% 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

146 citing papers in PubMed, 1 synthesis or guideline pooled it, 201 citations in OpenAlex.

  1. Pooled it
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  13. Alveolar macrophage-neutrophil crosstalk in acute lung injury: mechanisms, feedback loops, and therapeutic opportunities.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026
    Review
  14. Article
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  19. Review
  20. Macrophages on demand: How tissue trauma shapes their role.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2026
    Review

86 more citing papers are in PubMed but not listed here.

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

4 authors at 2 institutions in 1 country.

Fei HouCollege of Pulmonary and Critical Care Medicine, Chinese PLA General Hospital, Beijing, China.
Kun XiaoCollege of Pulmonary and Critical Care Medicine, Chinese PLA General Hospital, Beijing, China.
Li TangState Key Laboratory of Proteomics, Beijing Proteome Research Center, National Center for Protein Sciences·Beijing, Beijing Institute of Lifeomics, Beijing, China.
Lixin XieCollege of Pulmonary and Critical Care Medicine, Chinese PLA General Hospital, Beijing, China.
Chinese PLA General Hospital · CNBeijing Proteome Research Center · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lung macrophages play important roles in the maintenance of homeostasis, pathogen clearance and immune regulation. The different types of pulmonary macrophages and their roles in lung diseases have attracted attention in recent years. Alveolar macrophages (AMs), including tissue-resident alveolar macrophages (TR-AMs) and monocyte-derived alveolar macrophages (Mo-AMs), as well as interstitial macrophages (IMs) are the major macrophage populations in the lung and have unique characteristics in both steady-state conditions and disease states. The different characteristics of these three types of macrophages determine the different roles they play in the development of disease. Therefore, it is important to fully understand the similarities and differences among these three types of macrophages for the study of lung diseases. In this review, we will discuss the physiological characteristics and unique functions of these three types of macrophages in acute and chronic lung diseases. We will also discuss possible methods to target macrophages in lung diseases.

Indexed as

AnimalsCOVID-19HomeostasisHumansInflammationLungLung DiseasesMacrophagesSARS-CoV-2COVID-19fibrosisinfectioninflammationmacrophage

Identifiers

PMID34630433
PMCPMC8500393
OpenAlexW3203559074

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.