Evidence map›Paper›PMID 39475319›Full record

ArticlemSphere2024

Circulating extracellular vesicles from severe COVID-19 patients induce lung inflammation.

Huifeng Qian, Ruoxi Zang, Ruoyang Zhang, Guoping Zheng, Guanguan Qiu, Jianbiao Meng, Jiangmei Wang, Jie Xia, Ruoqiong Huang, Zhenkai Le and 2 more

Abstract read
In one paragraph

Article in mSphere, 2024. 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
–field-weighted citation impact
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.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. COVID-19: a vascular nightmare unfolding.Frontiers in immunology · 2025
    Review
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.

Huifeng Qian *Shaoxing Second Hospital, Shaoxing, Zhejiang, China.
Ruoxi Zang *National Clinical Research Center for Child Health, The Children's Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
Ruoyang ZhangNational Clinical Research Center for Child Health, The Children's Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
Guoping ZhengShaoxing Second Hospital, Shaoxing, Zhejiang, China.
Guanguan QiuShaoxing Second Hospital, Shaoxing, Zhejiang, China.
Jianbiao MengTongde Hospital of Zhejiang, Hangzhou, Zhejiang, China.
Jiangmei WangNational Clinical Research Center for Child Health, The Children's Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
Jie XiaNational Clinical Research Center for Child Health, The Children's Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
Ruoqiong HuangNational Clinical Research Center for Child Health, The Children's Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
Zhenkai LeNational Clinical Research Center for Child Health, The Children's Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
Qiang ShuNational Clinical Research Center for Child Health, The Children's Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.ORCID 0000-0002-4106-6255
Jianguo XuShaoxing Second Hospital, Shaoxing, Zhejiang, China.ORCID 0000-0002-5053-8525

Funding

Health Commission of Zhejiang Province () 2024KY491MOE | Fundamental Research Funds for the Central Universities (Fundamental Research Fund for the Central Universities) 226202200060MOST | National Natural Science Foundation of China (NSFC) 82272191 and 82070074 82370080MOST | NSFC | NSFC-Zhejiang Joint Fund | | Natural Science Foundation of Zhejiang Province (ZJNSF) LGF22H150010
6 · The paper itself

Abstract

Circulating extracellular vesicles (EVs) have been associated with the development of COVID-19 due to their roles in viral infection, inflammatory response, and thrombosis. However, the direct induction of lung inflammation by circulating EVs from severe COVID-19 patients remains unknown. EVs were extracted from the plasma of severe COVID-19 patients admitted to intensive care and healthy controls. To study the effect of COVID-19 EVs on lung inflammation, mice were intratracheally instilled with EVs. To examine the proinflammatory effects of EVs IMPORTANCE: Extracellular vesicles (EVs) have been reported to facilitate cytokine storm, coagulation, vascular dysfunction, and the spread of the virus in COVID-19. The direct role of circulating EVs from severe COVID-19 patients in lung injury remains unrecognized. Our study demonstrated that plasma EVs obtained from severe COVID-19 patients induced lung inflammation and polarization of alveolar macrophages

Indexed as

COVID-19CytokinesExtracellular VesiclesSARS-CoV-2AgedAnimalsFemaleHumansLungMacrophagesMacrophages, AlveolarMaleMiceMice, Inbred C57BLMiddle AgedPneumoniaCytokinesCOVID-19extracellular vesicleslung inflammationmacrophage polarization

Identifiers

PMID39475319
PMCPMC11580465

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.