Evidence map›Paper›PMID 36497142›Full record

ArticleCells2022

Cathelicidin-Related Antimicrobial Peptide Negatively Regulates Bacterial Endotoxin-Induced Glial Activation.

Anup Bhusal, Youngpyo Nam, Donggun Seo, Won-Ha Lee, Kyoungho Suk

Open access · goldAbstract read
In one paragraph

Article in Cells, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.7field-weighted citation impact, top 33% 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

8 citing papers in PubMed, 7 citations in OpenAlex.

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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

5 authors at 1 institution in 1 country.

Anup BhusalDepartment of Pharmacology, School of Medicine, Kyungpook National University, Daegu 41944, Republic of Korea.
Youngpyo NamDepartment of Pharmacology, School of Medicine, Kyungpook National University, Daegu 41944, Republic of Korea.
Donggun SeoDepartment of Pharmacology, School of Medicine, Kyungpook National University, Daegu 41944, Republic of Korea.
Won-Ha LeeBK21 FOUR KNU Creative BioResearch Group, School of Life Sciences, Kyungpook National University, Daegu 41566, Republic of Korea.
Kyoungho SukDepartment of Pharmacology, School of Medicine, Kyungpook National University, Daegu 41944, Republic of Korea.ORCID 0000-0002-9555-4203
Kyungpook National University · KR

Funding

National Research Foundation of Korea NRF-2017R1A5A2015391 and NRF-2020M3E5D9079764
6 · The paper itself

Abstract

Recent studies have suggested that mouse cathelicidin-related antimicrobial peptide (CRAMP) and its human homologue leucine leucine-37 (LL-37) play critical roles in innate immune responses. Here, we studied the role of mouse CRAMP in bacterial endotoxin lipopolysaccharide (LPS)-induced neuroinflammation. CRAMP peptide treatment significantly inhibited LPS-mediated inflammatory activation of glial cells in culture. In the animal model of LPS-induced neuroinflammation, CRAMP expression was highly induced in multiple cell types, such as astrocytes, microglia, and neurons. Injection of exogenous CRAMP peptide significantly inhibited inflammatory cytokine expression and the reactivity of glial cells in the mouse brain following intraperitoneal or intracerebroventricular LPS administration. Altogether, results of the study suggest that CRAMP plays an important part in containment of LPS-induced neuroinflammatory responses, and that CRAMP can be exploited for the development of targeted therapies for neuroinflammatory conditions associated with bacterial infection.

Indexed as

Antimicrobial Cationic PeptidesMicrogliaAnimalsHumansLeucineLipopolysaccharidesMiceMice, Inbred C57BLAntimicrobial Cationic PeptidesLeucineLipopolysaccharidesastrocyteCRAMPLPSmicroglianeuroinflammation

Identifiers

PMID36497142
PMCPMC9738883
OpenAlexW4310539660

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.