Partial characterization of esterases from Fusarium culmorum grown in media supplemented with di (2-ethyl hexyl phthalate) in solid-state and submerged fermentation

Simple item page
AudienciaPúblico en generales_ES
CoberturaMéxicoes_ES
Fecha de ingreso2026-10-05T16:34:16Z
Fecha de publicación2018-01-01
ResumenDi (2-ethylhexyl) phthalate (DEHP) is a plasticizer used in the polyvinyl chloride (PVC) industry. The indiscriminate use of various products manufactured with PVC, causes this plasticizer to be considered a contaminant. Fusarium culmorum is a phytopathogenic fungus that has the ability to produce esterase enzymes. Esterases are of great importance because they can break the ester bonds present in the plasticizers. In this work, the activity of esterases produced by F. culmorum grown in media supplemented with different concentrations of DEHP (1500 and 2000 mg/L) in solid-state fermentation and submerged fermentation was characterized by biochemical tests and polyacrylamide gel electrophoresis. F. culmorum showed higher esterase activity in media supplemented with 1500 and 2000 mg DEHP/L in solid-state fermentation. A greater number of esterase activity bands were observed in the DEHP-supplemented media, having a molecular weight of about 20, 25, 37, 45, 55, 75 and 150 kDa, in both fermentation systems. 1500 mg of DEHP/L induced a higher production of esterases, demonstrating that high concentrations of DEHP did not inhibit the enzymatic production of the fungus.es_ES
Doihttps://doi.org/10.29267/mxjb.2018.3.1.84es_ES
URIhttps://riuat.uat.edu.mx/handle/123456789/6022
Idiomaenes_ES
EditorialUniversidad Autonoma de Tlaxcalaes_ES
RelaciónMexican Journal of Biotechnologyes_ES
URL relacionadohttps://doi.org/10.29267/mxjb.2018.3.1.84es_ES
DerechosAcceso abierto (Metadatos de producción científica)es_ES
Licenciahttp://purl.org/coar/access_right/c_abf2es_ES
FuenteMexican Journal of Biotechnology
Palabra claveDi (2-ethyl hexyl) phthalatees_ES
Palabra claveEsteraseses_ES
Palabra claveF. culmorumes_ES
Palabra claveSolid fermentationes_ES
Palabra claveSubmerged fermentationes_ES
TítuloPartial characterization of esterases from Fusarium culmorum grown in media supplemented with di (2-ethyl hexyl phthalate) in solid-state and submerged fermentationes_ES
Título alternativoCaracterización parcial de esterasas de Fusarium culmorum crecido en presencia de di(2-etil hexil ftalato) en fermentación sólida y sumergidaes_ES
TipoArtículoes_ES
ArbitradoHa sido Arbitradoes_ES
AutorFerrer-Parra, Lorena
AutorLópez-Nicolás, Dolores Itzel
AutorMartínez-Castillo, Rocío
AutorMontiel-Cina, Juan Pedro
AutorMorales-Hernández, Ana Rosa
AutorOcaña-Romo, Edgardo
AutorGonzález-Márquez, Angel
AutorPortillo-Ojeda, Monserrat
AutorSánchez-Sánchez, Dania Fernanda
AutorSánchez, Carmen
AutorFerrer-Parra, Lorenaes_ES
AutorLópez-Nicolás, Dolores Itzeles_ES
AutorMartínez-Castillo, Rocíoes_ES
AutorMontiel-Cina, Juan Pedroes_ES
AutorMorales-Hernández, Ana Rosaes_ES
AutorOcaña-Romo, Edgardoes_ES
AutorGonzález-Márquez, Angeles_ES
AutorPortillo-Ojeda, Monserrates_ES
AutorSánchez-Sánchez, Dania Fernandaes_ES
AutorSánchez, Carmenes_ES
InstituciónUniversidad Autónoma de Tamaulipas
InstituciónUniversidad Autónoma de Tamaulipases_ES
Número1es_ES
Rango de páginas82-94es_ES
URL relacionadahttps://doi.org/10.29267/mxjb.2018.3.1.84
Tipo de artículoIndexado
Tipo de artículoIndexadoes_ES
Volumen3es_ES

Files

Collections

Documentación Cientifica