Effect of theMelicoccus bijugatusleaf and fruit extracts and acidic solvents on the antimicrobial properties of chitosan–starch films

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AudienciaPúblico en generales_ES
CoberturaMéxicoes_ES
Fecha de ingreso2026-09-15T00:31:11Z
Fecha de publicación2021-02-06
ResumenAIM: Analysing the antimicrobial activity-against food-borne micro-organisms-of modified chitosan-starch films using formic and acetic acid as chitosan solvents and Melicoccus bijugatus leaves and fruit extracts. METHODS AND RESULTS: The films' antimicrobial activity against mesophilic aerobic bacteria, total coliform and fungi were also analysed, in accordance with the Mexican Official Norms (NOM-092-SSA1-1994, NOM-111-SSA1-1994 and NOM-113-SSA1-1994). The pH values of the films and extracts were measured, and the volatile compounds of the extracts and two films were determined by Gas Chromatography-Mass Spectrometry (GC-MS) considering the relationship among the type of compounds, extracts concentration, films' pH and the antimicrobial activity against bacteria and fungi. The best results are obtained by films with formic acid and 10% (v/v) of leaf and fruit extracts, in comparison with untreated chitosan-starch films. CONCLUSIONS: The extracts' compounds improved the films' antimicrobial capacity and inhibited the growth of micro-organisms with no previous sterilization required. It is correlated to the pH of the media, the combination of solvent/extract used and its concentration. SIGNIFICANCE AND IMPACT OF THE STUDY: This is one of the few researches where the antimicrobial activity of M. bijugatus extracts is studied. It was found that the presence of these extracts is capable of improving the antimicrobial activities of chitosan-starch films. The performance of the modified films suggests their potential application as novel food packaging materials and encourages further research.es_ES
Doihttps://doi.org/10.1111/jam.15025es_ES
URIhttps://riuat.uat.edu.mx/handle/123456789/2857
Idiomaenes_ES
EditorialOxford University Presses_ES
RelaciónJournal of Applied Microbiologyes_ES
URL relacionadohttps://doi.org/10.1111/jam.15025es_ES
DerechosAcceso restringido / Suscripción (Metadatos de producción científica)es_ES
Licenciahttp://purl.org/coar/access_right/c_16eces_ES
FuenteJournal of Applied Microbiology
Palabra claveAntimicrobiales_ES
Palabra claveChitosanes_ES
Palabra claveFormic acides_ES
Palabra claveStarches_ES
Palabra claveChemistryes_ES
Palabra claveFood sciencees_ES
Palabra claveAcetic acides_ES
Palabra claveActive packaginges_ES
Palabra clavePolysaccharidees_ES
Palabra claveBacteriaes_ES
Palabra claveFood packaginges_ES
Palabra claveChromatographyes_ES
ClasificaciónNanocomposite Films for Food Packaginges_ES
TítuloEffect of theMelicoccus bijugatusleaf and fruit extracts and acidic solvents on the antimicrobial properties of chitosan–starch filmses_ES
TipoArtículoes_ES
ArbitradoHa sido Arbitradoes_ES
AutorJuárez‐Méndez, M.E.
AutorLozano-Navarro, Jessica I.
AutorVelasco‐Santos, Carlos
AutorPérez-Sánchez, Josúe Francisco
AutorZapién-Castillo, Samuel
AutorAngel‐Moxica, I.E. Del
AutorMelo‐Banda, J.A.
AutorTijerina-Ramos, Beatriz
AutorDíaz-Zavala, Nancy Patricia
AutorJuárez‐Méndez, M.E.es_ES
AutorLozano-Navarro, Jessica I.es_ES
AutorVelasco‐Santos, Carloses_ES
AutorPérez-Sánchez, Josúe Franciscoes_ES
AutorZapién-Castillo, Samueles_ES
AutorAngel‐Moxica, I.E. Deles_ES
AutorMelo‐Banda, J.A.es_ES
AutorTijerina-Ramos, Beatrizes_ES
AutorDíaz-Zavala, Nancy Patriciaes_ES
InstituciónUniversidad Autónoma de Tamaulipas
InstituciónUniversidad Autónoma de Tamaulipases_ES
Número3es_ES
Rango de páginas1162-1176es_ES
URL relacionadahttps://doi.org/10.1111/jam.15025
Tipo de artículoIndexado
Tipo de artículoIndexadoes_ES
Volumen131es_ES

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