Evidence map›Paper›PMID 28638955›Full record

ArticleCell biology and toxicology2018

Lipopolysaccharide-induced CCN1 production enhances interleukin-6 secretion in bronchial epithelial cells.

Lin Shi, Nian Dong, Dongxiang Ji, Xiaomin Huang, Zhaojian Ying, Xiangdong Wang, Chengshui Chen

Open access · hybridAbstract read
In one paragraph

Article in Cell biology and toxicology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.9field-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

14 citing papers in PubMed, 39 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. SARS-CoV-2 and the possible connection to ERs, ACE2, and RAGE: Focus on susceptibility factors.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2020
    Review
  8. The Roles of CCN1/CYR61 in Pulmonary Diseases.International journal of molecular sciences · 2020
    Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. 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

7 authors at 4 institutions in 1 country.

Lin ShiDepartment of Pulmonary and Critical Care Medicine, The First affiliated Hospital, Wenzhou Medical University, Wenzhou, 325000, China.
Nian DongDepartment of Pulmonary and Critical Care Medicine, The First affiliated Hospital, Wenzhou Medical University, Wenzhou, 325000, China.
Dongxiang JiDepartment of Pulmonary Medicine, Huzhou Central Hospital, Zhejiang, China.
Xiaomin HuangDepartment of Pulmonary and Critical Care Medicine, The First affiliated Hospital, Wenzhou Medical University, Wenzhou, 325000, China.
Zhaojian YingDepartment of Pulmonary and Critical Care Medicine, The First affiliated Hospital, Wenzhou Medical University, Wenzhou, 325000, China.
Xiangdong WangDepartment of Pulmonary and Critical Care Medicine, The First affiliated Hospital, Wenzhou Medical University, Wenzhou, 325000, China. xiangdong.wang@clintransmed.org.
Chengshui ChenDepartment of Pulmonary and Critical Care Medicine, The First affiliated Hospital, Wenzhou Medical University, Wenzhou, 325000, China. chenchengshui@126.com.
Wenzhou Medical University · CNShanghai Medical College of Fudan University · CNFirst Affiliated Hospital of Wenzhou Medical University · CNHuzhou Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acute lung injury/acute respiratory distress syndrome (ALI/ARDS) is a clinical complication caused by primary or secondary lung injury, as well as by systemic inflammation. Researches regarding molecular pathophysiology of ALI/ARDS are immerging with an ultimate aim towards developing prognostic molecular biomarkers and molecule-based therapy. However, the molecular mechanisms concerning ALI/ARDS are still not completely understood. The purpose of the present study was to identify a crucial role of CCN1 in inflammatory microenvironment during ALI/ARDS and focus on a potential communication between CCN1 and interleukin-6 (IL-6) in the airway epithelial cells. Our data illustrated that the expression levels of CCN1 and IL-6 in bronchoalveolar lavage fluid (BALF) in a lipopolysaccharide (LPS)-induced ALI mouse model were significantly elevated and the pulmonary expression of CCN1 was restricted to bronchial epithelial cells. Interestingly, both endogenous and exogenous CCN1 stimulated IL-6 production in vitro. Furthermore, LPS-induced IL-6 production in a bronchial epithelial cell line was blocked by CCN siRNA whereas CCN1 induced by LPS was sensitive to PI3K inhibition. Together, our data indicate a linear signal pathway, LPS-CCN1-IL-6, existing in bronchial epithelial cells after LPS exposure. This finding may represent an additional mechanism and a novel target for development of therapy and biomarker on ALI/ARDS.

Indexed as

Acute Lung InjuryAnimalsBronchiCysteine-Rich Protein 61Epithelial CellsHumansInflammationInterleukin-6LipopolysaccharidesLungMaleMice, Inbred C57BLModels, BiologicalPhosphatidylinositol 3-KinasesSignal TransductionCysteine-Rich Protein 61Interleukin-6LipopolysaccharidesPhosphatidylinositol 3-KinasesALI/ARDSBronchial epithelial cellsCCN1IL-6Inflammation

Identifiers

PMID28638955
PMCPMC5775366
OpenAlexW2675226781

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.