Evidence map›Paper›PMID 33842462›Full record

ArticleFrontiers in cell and developmental biology2021

Umbilical Cord Blood-Derived Exosomes From Very Preterm Infants With Bronchopulmonary Dysplasia Impaired Endothelial Angiogenesis: Roles of Exosomal MicroRNAs.

Xin-Qi Zhong, Qin Yan, Zhuang-Gui Chen, Chun-Hong Jia, Xiu-Hong Li, Zi-Yan Liang, Jian Gu, Hui-Ling Wei, Chang-Yu Lian, Jing Zheng and 1 more

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Frontiers in cell and developmental biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07273643 (Characterization of Extracellular Vesicles From the Cord Blood of Extremely Preterm New Borns and Their Correlation With Severe Morbidity and Mortality), which is not on this map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
4.4field-weighted citation impact, top 5% 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.

NCT07273643 recruitingnot on this mapstarted 2026, after this paper: background citation

Characterization of Extracellular Vesicles From the Cord Blood of Extremely Preterm New Borns and Their Correlation With Severe Morbidity and Mortality

Typeobservational_patient_registrySponsorUniversity Hospital, MontpellierRan2026 to 2027Enrolled30ConditionsIntraventricular Hemorrhage, Pulmonary Hemorrhage, Death, ELGAN (22-28SA)ArmsVenous Cord blood sample, Arterial cord blood sample
3 · Its place in the literature

Who cites it

27 citing papers in PubMed, 39 citations in OpenAlex.

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  13. The emerging role of extracellular vesicles in bronchopulmonary dysplasia.American journal of physiology. Lung cellular and molecular physiology · 2024
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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

11 authors at 7 institutions in 2 countries.

Xin-Qi ZhongDepartment of Neonatology, Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.
Qin YanDepartment of Gynecology, Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai, China.
Zhuang-Gui ChenDepartment of Pediatrics and Department of Allergy, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, China.
Chun-Hong JiaDepartment of Neonatology, Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.
Xiu-Hong LiDepartment of Maternal and Child Health, School of Public Health, Sun Yat-sen University, Guangzhou, China.
Zi-Yan LiangDepartment of Neonatology, Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.
Jian GuDepartment of Neonatology, Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.
Hui-Ling WeiDepartment of Neonatology, Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.
Chang-Yu LianDepartment of Neonatology, Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.
Jing ZhengDepartment of Obstetrics and Gynecology, University of Wisconsin-Madison, Madison, WI, United States.
Qi-Liang CuiDepartment of Neonatology, Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.
Third Affiliated Hospital of Guangzhou Medical University · CNKey Laboratory of Guangdong Province · CNGuangzhou Medical University · CNShanghai First Maternity and Infant Hospital · CNSun Yat-sen University · CNThird Affiliated Hospital of Sun Yat-sen University · CNUniversity of Wisconsin–Madison · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Premature infants have a high risk of bronchopulmonary dysplasia (BPD), which is characterized by abnormal development of alveoli and pulmonary vessels. Exosomes and exosomal miRNAs (EXO-miRNAs) from bronchoalveolar lavage fluid are involved in the development of BPD and might serve as predictive biomarkers for BPD. However, the roles of exosomes and EXO-miRNAs from umbilical cord blood of BPD infants in regulating angiogenesis are yet to be elucidated. In this study, we showed that umbilical cord blood-derived exosomes from BPD infants impaired angiogenesis

Indexed as

angiogenesisbronchopulmonary dysplasiaexosomemicroRNApreterm infants

Identifiers

PMID33842462
PMCPMC8027316
OpenAlexW3147674260

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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.