Evidence map›Paper›PMID 34009457›Full record

ArticleNaunyn-Schmiedeberg's archives of pharmacology2021

Limonin modulated immune and inflammatory responses to suppress colorectal adenocarcinoma in mice model.

Nur Iliyani Mohd Ishak, Suhaila Mohamed, Iffah Nadhira Madzuki, Noordin Mohamed Mustapha, Norhaizan Mohd Esa

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In one paragraph

Article in Naunyn-Schmiedeberg's archives of pharmacology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

12 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Review
  3. Compromised blood-brain barrier in traumatic brain injury model ofIranian journal of basic medical sciences · 2026
    Article
  4. The Role of Zuo Jin Wan in Modulating the Tumor Microenvironment of Colorectal Cancer.Combinatorial chemistry & high throughput screening · 2025
    Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
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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.

Nur Iliyani Mohd IshakLaboratory of UPM-MAKNA Cancer Research, Institute of Bioscience, Universiti Putra Malaysia (UPM), Level 4, 43400, Serdang, Selangor, Malaysia.
Suhaila MohamedLaboratory of UPM-MAKNA Cancer Research, Institute of Bioscience, Universiti Putra Malaysia (UPM), Level 4, 43400, Serdang, Selangor, Malaysia. suhaila@upm.edu.my.ORCID http://orcid.org/0000-0002-2954-3821
Iffah Nadhira MadzukiLaboratory of UPM-MAKNA Cancer Research, Institute of Bioscience, Universiti Putra Malaysia (UPM), Level 4, 43400, Serdang, Selangor, Malaysia.
Noordin Mohamed MustaphaFaculty of Veterinary Medicine, Universiti Putra Malaysia, 43400 UPM, Serdang, Selangor, Malaysia.
Norhaizan Mohd EsaFaculty of Medicine and Health Sciences, Universiti Putra Malaysia, 43400 UPM, Serdang, Selangor, Malaysia.
Universiti Putra Malaysia · MY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Inflammation and compromised immune responses often increase colorectal cancer (CRC) risk. The immune-modulating effects of limonin on carcinogen/inflammation-induced colorectal cancer (CRC) were studied in mice. Male Balb/c mice were randomly assorted into three groups (n = 6): healthy control, non-treated CRC-induced (azoxymethane/dextran-sulfate-sodium AOM/DSS) control, and CRC-induced + 50 mg limonin/kg body weight. The CRC developments were monitored via macroscopic, histopathological, ELISA, and mRNA expression analyses. Limonin downregulated inflammation (TNF-α, tumor necrosis factor-α), enhanced the adaptive immune responses (CD8, CD4, and CD19), and upregulated antioxidant defense (Nrf2, SOD2) mRNA expressions. Limonin reduced serum malondialdehyde (MDA, lipid peroxidation biomarker), prostaglandin E2, and histopathology inflammation scores, while increasing reduced glutathione (GSH) in CRC-induced mice. Limonin significantly (p < 0.05) increased T cells (CD4 and CD8) and B cells (CD19) in spleen tissues. The CD335 (natural killer cells) were increased in the CRC-induced mice and limonin treatment restored them to normal levels suggesting reinstatement to normal colon conditions. Limonin apparently mitigated CRC development, by ameliorating adaptive immune responses (CD8, CD4, and CD19), reducing inflammation (serum prostaglandin E2; TNF-α, innate immune responses) and oxidative stress, and enhancing the endogenous anti-oxidation defense reactions (GSH) in CRC-induced mice.

Indexed as

AdenocarcinomaAnimalsAntioxidantsAzoxymethaneColorectal NeoplasmsDextran SulfateDisease Models, AnimalInflammationLimoninsMaleMiceMice, Inbred BALB COxidative StressAntioxidantsAzoxymethaneDextran SulfatelimoninLimoninsColorectal cancerFlavonoidImmune responsesInflammationLimonin

Identifiers

PMID34009457
OpenAlexW3161273387

What OpenQuestion holds

Textmetadata
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.