Evidence map›Paper›PMID 38540754›Full record

ArticleBiomolecules2024

Limonene Exerts Anti-Inflammatory Effect on LPS-Induced Jejunal Injury in Mice by Inhibiting NF-κB/AP-1 Pathway.

Sarmed H Kathem, Yasameen Sh Nasrawi, Shihab H Mutlag, Surya M Nauli

Open access · goldAbstract read
In one paragraph

Article in Biomolecules, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 1 pooled it
11.1field-weighted citation impact, top 1% 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

31 citing papers in PubMed, 1 synthesis or guideline pooled it, 46 citations in OpenAlex.

  1. Pooled it
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  15. Functional Beverages From Frankincense andFood science & nutrition · 2025
    Article
  16. Review
  17. Review
  18. Applications of Limonene in Neoplasms and Non-Neoplastic Diseases.International journal of molecular sciences · 2025
    Review
  19. The Antibacterial and Anti-Inflammatory Potential ofPlants (Basel, Switzerland) · 2025
    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

4 authors at 3 institutions in 2 countries.

Sarmed H KathemPharmacology and Toxicology Department, College of Pharmacy, University of Baghdad, Baghdad 92618, Iraq.ORCID 0000-0002-1346-6251
Yasameen Sh NasrawiDepartment of Pharmacy, Al-Zahrawi University College, Karbala 56001, Iraq.ORCID 0009-0007-0771-7281
Shihab H MutlagPharmacology and Toxicology Department, College of Pharmacy, University of Baghdad, Baghdad 92618, Iraq.
Surya M NauliBiomedical and Pharmaceutical Sciences Department, School of Pharmacy, Chapman University, Irvine, CA 92866, USA.
University of Baghdad · IQChapman University · USUniversity of Kerbala · IQ

Funding

The roles of neuronal primary cilia in Alzheimer's diseaseR01HL147311 · NHLBI · CHAPMAN UNIVERSITY · PI NAULI, SURYA · 2020 to 2023
$2.1M
The signaling mechanism of primary cilia in aneurysm preventionR56HL131577 · NHLBI · CHAPMAN UNIVERSITY · PI NAULI, SURYA · 2017 to 2017
$345k
NHLBI NIH HHS R01 HL147311NHLBI NIH HHS R56 HL131577
6 · The paper itself

Abstract

The human gastrointestinal system is a complex ecosystem crucial for well-being. During sepsis-induced gut injury, the integrity of the intestinal barrier can be compromised. Lipopolysaccharide (LPS), an endotoxin from Gram-negative bacteria, disrupts the intestinal barrier, contributing to inflammation and various dysfunctions. The current study explores the protective effects of limonene, a natural compound with diverse biological properties, against LPS-induced jejunal injury in mice. Oral administration of limonene at dosages of 100 and 200 mg/kg was used in the LPS mouse model. The Murine Sepsis Score (MSS) was utilized to evaluate the severity of sepsis, while serum levels of urea and creatinine served as indicators of renal function. Our results indicated that LPS injection induced renal function deterioration, evidenced by elevated serum urea and creatinine levels compared to control mice. However, pretreatment with limonene at doses of 100 and 200 mg/kg mitigated this decline in renal function, evidenced from the reduced levels of serum urea and creatinine. Limonene demonstrated anti-inflammatory effects by reducing pro-inflammatory cytokines (TNF-α, IL-1β, COX-2), suppressing the TLR4/NF-κB/AP-1 but not IRF3 signaling pathways, and modulating oxidative stress through Nrf2 activation. The results suggest that limonene holds promise as a potential therapeutic agent for mitigating intestinal inflammation and preserving gastrointestinal health.

Indexed as

NF-kappa BSepsisAnimalsAnti-Inflammatory AgentsCreatinineEcosystemHumansInflammationLimoneneLipopolysaccharidesMiceTranscription Factor AP-1UreaAnti-Inflammatory AgentsCreatinineLimoneneLipopolysaccharidesNF-kappa BTranscription Factor AP-1UreaIL-1βiNOSintestinal injuryIRF3monoterpenesTLR4TNF-α

Identifiers

PMID38540754
PMCPMC10968638
OpenAlexW4392708919

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.