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ArticleInflammopharmacology2025

Anti-inflammatory effects of a methanol extract from Montanoa grandiflora DC. (Asteraceae) leaves on in vitro and in vivo models.

Mariana Sánchez-Canul, Fabiola Villa-de la Torre, Rocío Borges-Argáez, Claribel Huchin-Chan, Guillermo Valencia-Pacheco, Eunice Yáñez-Barrientos, Michelle Romero-Hernández, Angel Josabad Alonso-Castro, Víctor Ermilo Arana-Argáez

Abstract read
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In one paragraph

Article in Inflammopharmacology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Curcumin analogues suppress cellular pro-inflammatory mediators and reduce edema.Naunyn-Schmiedeberg's archives of pharmacology · 2026
    Article
  2. Review
  3. Phytochemical Profile and Antioxidant Potential ofAntioxidants (Basel, Switzerland) · 2026
    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

9 authors.

Mariana Sánchez-CanulLaboratorio de Farmacología, Facultad de Química, Universidad Autónoma de Yucatán, Calle 43, No 613 x calle 90, Col. Inalámbrica, CP. 97069, Mérida, Yucatán, México.
Fabiola Villa-de la TorreLaboratorio de Farmacología, Facultad de Química, Universidad Autónoma de Yucatán, Calle 43, No 613 x calle 90, Col. Inalámbrica, CP. 97069, Mérida, Yucatán, México.
Rocío Borges-ArgáezCentro de Investigación Científica de Yucatán, Unidad de Biotecnología, Mérida, Yucatán, México.
Claribel Huchin-ChanLaboratorio de Análisis Clínicos y de Servicio a La Comunidad, Facultad de Química, Universidad Autónoma de Yucatán, Mérida, Yucatán, México.
Guillermo Valencia-PachecoLaboratorio de Hematología, Centro de Investigaciones Regionales "Dr. Hideyo Noguchi", Universidad Autónoma de Yucatán, Mérida, Yucatán, México.
Eunice Yáñez-BarrientosDepartamento de Química, División de Ciencias Naturales y Exactas, Universidad de Guanajuato, Guanajuato, México.
Michelle Romero-HernándezDepartamento de Química, División de Ciencias Naturales y Exactas, Universidad de Guanajuato, Guanajuato, México.
Angel Josabad Alonso-CastroDepartamento de Farmacia, División de Ciencias Naturales y Exactas, Universidad de Guanajuato, Guanajuato, México.
Víctor Ermilo Arana-ArgáezLaboratorio de Farmacología, Facultad de Química, Universidad Autónoma de Yucatán, Calle 43, No 613 x calle 90, Col. Inalámbrica, CP. 97069, Mérida, Yucatán, México. victor.arana@correo.uady.mx.ORCID http://orcid.org/0000-0003-1434-1677

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMontanoa grandiflora, a plant species native from Mexico to Central America, locally known as "Teresita" in Yucatán, México, is used to alleviate anxiety, rheumatism, and stomach issues. This study aims to investigate the anti-inflammatory properties of the methanol extract of Montanoa grandiflora leaves (MMG) in experimental models of inflammation.

methodsGas chromatography-mass spectroscopy was used to characterize the MMG; cytotoxicity was assessed by MTT assay on murine macrophages and hemolysis assay. The in vitro anti-inflammatory activity was evaluated on LPS-stimulated murine macrophages by measuring of pro- and anti-inflammatory cytokines, NO and H

resultsThe main compounds found in MMG were terpenes (i.e., β-caryophyllene, (-)-α-cubebene, alloaromadendrene, ( +)-δ-cadinene, β-eudesmol), alkaloid (( ±)-nor-β-hydrastine), cyclic polyol (quinic acid), carbohydrates and their derivatives, and fatty acids (octadecatrienoic acid and octadecanoic acid). MMG did not exhibit cytotoxic or hemolytic activity. However, it demonstrated in vitro anti-inflammatory effects by increasing the production of IL-10, decreasing the levels of TNF-α, IL-1β, IL-6, NO and H

conclusionThe anti-inflammatory activity of MMG is associated with increased IL-10 levels and inhibiting inflammatory cell migration mechanisms, without causing cytotoxic or hemolytic damage in both in vitro and in vivo assays.

Indexed as

Anti-Inflammatory AgentsAsteraceaeInflammationPlant ExtractsPlant LeavesAnimalsCarrageenanCytokinesDisease Models, AnimalEdemaMacrophagesMaleMethanolMiceRAW 264.7 CellsAnti-Inflammatory AgentsCarrageenanCytokinesMethanolPlant ExtractsAnti-inflammatory activityCytokinesInflammationMacrophagesMontanoa grandiflora

Identifiers

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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.