Evidence map›Paper›PMID 33293898›Full record

ArticleMediators of inflammation2020

Contribution of Connexin Hemichannels to the Pathogenesis of Acute Lung Injury.

Shuaiwei Wang, Yafang Sun, Yu Bai, Nannan Zhou, Na Chen, Edmund J Miller, Yijie Zhang, Wei Li

Open access · goldAbstract read
In one paragraph

Article in Mediators of inflammation, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.5field-weighted citation impact, top 36% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
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 1 institution in 1 country.

Shuaiwei WangSepsis Laboratory, Center for Translational Medicine, Huaihe Hospital, Henan University, Kaifeng, Henan, China.
Yafang SunSepsis Laboratory, Center for Translational Medicine, Huaihe Hospital, Henan University, Kaifeng, Henan, China.
Yu BaiSepsis Laboratory, Center for Translational Medicine, Huaihe Hospital, Henan University, Kaifeng, Henan, China.
Nannan ZhouInternational Laboratory for Sepsis Research, Kaifeng, Henan, China.
Na ChenInternational Laboratory for Sepsis Research, Kaifeng, Henan, China.
Edmund J MillerRDS2 Solutions, 25 Health Sciences Drive, Suite 208-B, Stony Brook, NY 11794, USA.
Yijie ZhangSepsis Laboratory, Center for Translational Medicine, Huaihe Hospital, Henan University, Kaifeng, Henan, China.
Wei LiSepsis Laboratory, Center for Translational Medicine, Huaihe Hospital, Henan University, Kaifeng, Henan, China.ORCID https://orcid.org/0000-0002-7941-7022
Henan University Huaihe Hospital and Huaihe Clinical Institute · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Connexin (Cx) family members form hemichannels (HCs) and gap junctions (GJs). Biological functions of Cx HCs have not been adequately characterized due to the inability to selectively target HCs or GJs. Recently, we developed a 6-mer peptide mimetic (P5) of the first extracellular loop of Cx43 and showed that it can block the permeability of HCs but not GJs formed by Cx43. In this study, we further characterized the HC blocking property of P5 and investigated the role of Cx HCs in acute lung injury (ALI). We found that P5 administration decreased HC permeability, in pulmonary microvascular endothelial cells, HepG2 cells, and even Cx43-deficient astrocytes, which express different sets of Cxs, suggesting that P5 is a broad spectrum Cx HC blocker. In addition, P5 reduced HC permeability of alveolar cells

Indexed as

Acute Lung InjuryAlveolar Epithelial CellsAnimalsAstrocytesBronchoalveolar Lavage FluidCells, CulturedConnexin 43ConnexinsEndothelial CellsGap JunctionsHep G2 CellsHMGB1 ProteinHumansLeukocytesMiceNIH 3T3 CellsConnexin 43ConnexinsGJA1 protein, humanHMGB1 ProteinHMGB1 protein, humanHMGB1 protein, mouse

Identifiers

PMID33293898
PMCPMC7688369
OpenAlexW3101413262

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.