Evidence map›Paper›PMID 41226784›Full record

ArticleInternational journal of molecular sciences2025

The Anthocyanidins Malvidin and Cyanidin Alleviate Irinotecan-Triggered Intestinal Mucositis by Modulating Oxidative Stress and Cytokine Release.

Giovana Filócomo Machado, Quélita Cristina Pereira, Felipe Leonardo Fagundes, Maycon Tavares Emílio-Silva, Vinícius Peixoto Rodrigues, Mariana de Almeida Patiño, Giulia Izzo Jorge, José Aires Pereira, Carlos Augusto Real Martinez, Clélia Akiko Hiruma-Lima and 1 more

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. Review
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

11 authors.

Giovana Filócomo MachadoPost Graduate Program in Health Sciences, Laboratory of Natural Products, São Francisco University, Bragança Paulista 12916-900, São Paulo, Brazil.ORCID 0000-0002-4075-2288
Quélita Cristina PereiraPost Graduate Program in Health Sciences, Laboratory of Natural Products, São Francisco University, Bragança Paulista 12916-900, São Paulo, Brazil.ORCID 0000-0003-3442-7224
Felipe Leonardo FagundesPost Graduate Program in Health Sciences, Laboratory of Natural Products, São Francisco University, Bragança Paulista 12916-900, São Paulo, Brazil.ORCID 0000-0002-3629-0316
Maycon Tavares Emílio-SilvaDepartment of Structural and Functional Biology, Physiology Sector, Institute of Bioscience, São Paulo State University (UNESP), Botucatu 18618-689, São Paulo, Brazil.ORCID 0000-0001-5466-3414
Vinícius Peixoto RodriguesDepartment of Structural and Functional Biology, Physiology Sector, Institute of Bioscience, São Paulo State University (UNESP), Botucatu 18618-689, São Paulo, Brazil.ORCID 0000-0002-9312-2431
Mariana de Almeida PatiñoPost Graduate Program in Health Sciences, Laboratory of Medical Investigation, São Francisco Medical School, Bragança Paulista 12916-900, São Paulo, Brazil.ORCID 0009-0001-1610-2728
Giulia Izzo JorgePost Graduate Program in Health Sciences, Laboratory of Medical Investigation, São Francisco Medical School, Bragança Paulista 12916-900, São Paulo, Brazil.ORCID 0009-0009-4463-9483
José Aires PereiraPost Graduate Program in Health Sciences, Laboratory of Medical Investigation, São Francisco Medical School, Bragança Paulista 12916-900, São Paulo, Brazil.
Carlos Augusto Real MartinezPost Graduate Program in Health Sciences, Laboratory of Medical Investigation, São Francisco Medical School, Bragança Paulista 12916-900, São Paulo, Brazil.ORCID 0000-0001-8088-427X
Clélia Akiko Hiruma-LimaDepartment of Structural and Functional Biology, Physiology Sector, Institute of Bioscience, São Paulo State University (UNESP), Botucatu 18618-689, São Paulo, Brazil.
Raquel de Cássia Dos SantosPost Graduate Program in Health Sciences, Laboratory of Natural Products, São Francisco University, Bragança Paulista 12916-900, São Paulo, Brazil.ORCID 0000-0002-3195-8188

Funding

FAPESP 2016/20600-0
6 · The paper itself

Abstract

Chemotherapy with irinotecan (CPT-11) induces intestinal mucositis via oxidative stress and NF-κB-driven cytokine amplification. We investigated the protective effects of the anthocyanidins cyanidin and malvidin (5 mg/kg) in a murine CPT-11 mucositis model. Both compounds increased duodenal glutathione level (GSH) and reduced lipid peroxidation (MDA), with distinct antioxidant profiles: malvidin enhanced catalase (CAT) activity, while cyanidin elevated superoxide dismutase (SOD). In the colon, cyanidin lowered MDA, whereas other oxidative and inflammatory markers remained largely unchanged. Malvidin significantly reduced IL-1β and IL-17 in both intestinal segments; cyanidin selectively decreased IL-6 in the colon, and this reduction was also observed for malvidin treatment. Gene expression analysis revealed broad transcriptional suppression in the duodenum for both compounds (

Indexed as

AnthocyaninsCytokinesIrinotecanMucositisOxidative StressAnimalsAntioxidantsDisease Models, AnimalIntestinal MucosaLipid PeroxidationMaleMiceAnthocyaninsAntioxidantscyanidinCytokinesIrinotecanmalvidinanthocyanidinchemotherapyinflammationintestinal mucositisoxidative stress

Identifiers

PMID41226784
PMCPMC12609383

What Socratic 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 Socratic graph.