Evidence map›Paper›PMID 42817032›Full record

ArticleChemistry & biodiversity2026

Synergistic Phytochemicals From Mitracarpus frigidus (Willd. ex Roem. & Schult.) K. Schum. and Lantana camara Linn. in Chitosan Biofilms: Antioxidant and Anti-Inflammatory Activities With Wound-Healing Potential.

Natasha Silva Mayrink, Julia Bertolini Fajardo, Mariane Rocha Cordeiro Comitre, Lucas de Araújo Carvalho, Mariana Iasbeck Dalcol, Priscila de Lima Paula, Lara Melo Campos, Maria Clara Machado Resende Guedes, Luiz Fernando Cappa de Oliveira, Elaine Soares Coimbra and 4 more

Abstract read
In one paragraph

Article in Chemistry & biodiversity, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

14 authors.

Natasha Silva MayrinkDepartment of Biochemistry, Laboratory of Bioactive Natural Products, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.ORCID https://orcid.org/0000-0003-2410-1802
Julia Bertolini FajardoDepartment of Biochemistry, Laboratory of Bioactive Natural Products, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.
Mariane Rocha Cordeiro ComitreDepartment of Biochemistry, Laboratory of Bioactive Natural Products, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.
Lucas de Araújo CarvalhoDepartment of Biochemistry, Laboratory of Bioactive Natural Products, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.
Mariana Iasbeck DalcolDepartment of Biochemistry, Laboratory of Bioactive Natural Products, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.
Priscila de Lima PaulaDepartment of Biochemistry, Laboratory of Bioactive Natural Products, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.
Lara Melo CamposDepartment of Biochemistry, Laboratory of Bioactive Natural Products, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.
Maria Clara Machado Resende GuedesDepartment of Parasitology, Microbiology, and Immunology, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.
Luiz Fernando Cappa de OliveiraDepartment of Pharmacy, Institute of Life Sciences, Federal University of Juiz de Fora, Governador Valadares, Minas Gerais, Brazil.
Elaine Soares CoimbraDepartment of Parasitology, Microbiology, and Immunology, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.ORCID https://orcid.org/0000-0003-1005-278X
Gilson Costa MacedoDepartment of Parasitology, Microbiology, and Immunology, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.
Ângelo Márcio Leite DenadaiDepartment of Pharmacy, Institute of Life Sciences, Federal University of Juiz de Fora, Governador Valadares, Minas Gerais, Brazil.
Ari Sérgio de Oliveira LemosDepartment of Biochemistry, Laboratory of Bioactive Natural Products, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.
Rodrigo Luiz FabriDepartment of Biochemistry, Laboratory of Bioactive Natural Products, Institute of Biological Sciences, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.

Funding

CNPqConselho Nacional de Desenvolvimento Científico e Tecnológico 408700/2021-1Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorFundação de Amparo à Pesquisa do Estado de Minas Gerais APQ-01357-21Fundação de Amparo à Pesquisa do Estado de Minas Gerais APQ-04195-25
6 · The paper itself

Abstract

Skin disorders associated with inflammation and oxidative stress remain challenging to treat, highlighting the need for safe and effective topical therapies. This study investigated the association of aqueous extract of Mitracarpus frigidus aerial parts (MFAq) and hydroalcoholic extract of Lantana camara leaves (LCHA) incorporated into chitosan-based films for potential dermatological applications. Different extract ratios were initially evaluated for phytochemical composition, cytotoxicity, antioxidant, and anti-inflammatory activities. The 1:1 MFAq:LCHA association was selected based on its balanced phytochemical profile, low cytotoxicity, and significant biological activity, with eleven major compounds identified by UFLC-QTOF-MS. This association reduced nitric oxide production by 88.83% and lipid droplet accumulation by 59.48%, while showing pronounced antioxidant activity. Chitosan films containing 0.5%, 1.0%, and 2.5% (w/w) of the selected association were homogeneous, thermally stable, and exhibited suitable mechanical and physicochemical properties for topical application. The films maintained high cell viability and demonstrated significant antioxidant, anti-inflammatory, and wound-healing activities, including reductions in nitric oxide (up to 59.58%), reactive oxygen species, and pro-inflammatory cytokines (up to 40.57% and 62.27% for IL-6 and IL-12), as well as enhanced fibroblast migration. Overall, these findings indicate that MFAq:LCHA-loaded chitosan films represent a promising biodegradable and multifunctional platform for the treatment of skin disorders associated with inflammation and oxidative stress. Further in vivo studies are warranted to confirm their therapeutic efficacy and safety.

Indexed as

Anti-Inflammatory AgentsAntioxidantsBiofilmsChitosanLantanaPhytochemicalsWound HealingAnimalsBiphenyl CompoundsCell SurvivalHumansMiceNitric OxidePicratesPlant Components, AerialPlant ExtractsAnti-Inflammatory AgentsAntioxidantsBiphenyl CompoundsChitosanNitric OxidePhytochemicalsPicratesPlant Extractsadhesive filmsbiological activityinflammationmulti‐functionalskin disorders

Identifiers

PMID42817032
PMCPMC13627852

What Socratic 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 Socratic graph.