Evidence map›Paper›PMID 31373289›Full record

ArticleInternational journal of molecular sciences2019

Differential Protein Expression Profiles of Bronchoalveolar Lavage Fluid Following Lipopolysaccharide-Induced Direct and Indirect Lung Injury in Mice.

Xinping Yue, Jessie J Guidry

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

21 citing papers in PubMed, 30 citations in OpenAlex.

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  9. Multiple factors regulate the expression ofFrontiers in cellular and infection microbiology · 2024
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  10. Review
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  17. Review
  18. Lrp1 Regulation of Pulmonary Function. Follow-Up of Human GWAS in Mice.American journal of respiratory cell and molecular biology · 2021
    Article
  19. Article
  20. 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

2 authors at 1 institution in 1 country.

Xinping YueDepartment of Physiology, Louisiana State University Health Sciences Center, New Orleans, LA 70112, USA. xyue@lsuhsc.edu.
Jessie J GuidryDepartment of Biochemistry and The Proteomic Core Facility, Louisiana State University Health Sciences Center, New Orleans, LA 70112, USA.
Louisiana State University Health Sciences Center New Orleans · US

Funding

Vascular and Cardiac Function Core - "Mentoring in Cardiovascular BiologyP30GM106392 · NIGMS · LSU HEALTH SCIENCES CENTER · PI KAPUSTA, DANIEL R · 2014 to 2018
$5.5M
National Institute of General Medical Sciences P30 GM106392
6 · The paper itself

Abstract

The pathogenic mechanisms of acute lung injury due to direct and indirect pulmonary insults are incompletely understood. Using an unbiased, discovery and quantitative proteomic approach, we examined bronchoalveolar lavage fluid (BALF) proteome following lipopolysaccharide (LPS)-induced direct and indirect lung injury in mice. A total of 1017 proteins were both identified and quantitated in BALF from control, intratracheal (I.T., direct) and intraperitoneal (I.P., indirect) LPS-treated mice. The two LPS groups shared 13 up-regulated and 22 down-regulated proteins compared to the control group. Ingenuity pathway analysis revealed that acute-phase response signaling was activated by both I.T. and I.P. LPS; however, the magnitude of activation was much greater in the I.T. LPS group. Intriguingly, two canonical signaling pathways, liver X receptor/retinoid X receptor activation, and the production of nitric oxide and reactive oxygen species in macrophages, were activated by I.T. but suppressed by I.P. LPS. Cxcl15 (also known as lungkine) was also up-regulated by I.T. but down-regulated by I.P. LPS. In conclusion, our quantitative discovery-based proteomic approach identified commonalities, as well as significant differences in BALF protein expression profiles between LPS-induced direct and indirect lung injury, and importantly, LPS-induced indirect lung injury resulted in suppression of select components of lung innate immunity.

Indexed as

Acute Lung InjuryAnimalsBronchoalveolar Lavage FluidChemokines, CXCEscherichia coliGene Expression ProfilingImmunity, InnateLipopolysaccharidesLiver X ReceptorsLungMacrophagesMaleMiceMice, Inbred C57BLNitric OxideProteomeChemokines, CXCCxcl15 protein, mouseLipopolysaccharidesLiver X ReceptorsNitric OxideProteomeacute lung injurybronchoalveolar lavage fluidCxcl15lipopolysaccharideproteomics

Identifiers

PMID31373289
PMCPMC6679226
OpenAlexW2960850443

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.