Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/119643
Título: In vitro antimicrobial activity of ozonated sunflower oil in milk against Escherichia coli: comparative study in cow, goat and sheep
Autores/as: Guadalupe Armas, Gloria del Carmen
Martel Benítez, Carlos José 
Alayón Afonso, Rafael 
Clavo Varas,Bernardino 
Bordes Benítez, Ana
González Martín, Jesús María
Torres Mata, Laura B
Martín Barrasa, José Luis 
Clasificación UNESCO: 310904 Medicina interna
Fecha de publicación: 2022
Publicación seriada: Journal of Applied Animal Research 
Resumen: Mastitis is one of the most impacting diseases in dairy farming. Conventional treatment of mastitis usingantibiotics is costly and has led to the emergence of antimicrobial resistance against most of thecommonly used antibacterial agents. Research has begun to focus on molecules with antimicrobialpotentials structurally different from conventional antibiotics We compared the antibacterial activityinvitroof ozonized sunflower oil (OSO) with different peroxide concentrations (150, 300, and 600 PI)againstE. coliin goat, cow and sheep milk. It was found that the antibacterial effect, after 72 h, wasmore important for the goat’s milk with OSO 150 (p< 0.001) and OSO 300 (p< 0.001). However, theeffect was greater for cow’s milk, when OSO 600 was used (p< 0.001). In the case of sheep’s milk, itwas observed that the antimicrobial effect was only significant with the use of OSO 600, however, thisdecrease in the concentration ofE.coli (p< 0.001) remained practically unchanged from 24 h to 72 hof incubation. In conclusion, ozonated sunflower oil offers many therapeutic possibilities that wouldreduce the use of antibiotics for the prevention or treatments of mastitis, and its antimicrobial effect isgreater with cow’s milk and less with sheep’s milk.
URI: http://hdl.handle.net/10553/119643
ISSN: 0971-2119
DOI: 10.1080/09712119.2022.2147186
Fuente: Journal of animal applied reserch [ISSN 0971-2119], v.50 (1), 715-724
Colección:Artículos
Adobe PDF (1,77 MB)
Vista completa

Visitas

69
actualizado el 23-mar-2024

Descargas

64
actualizado el 23-mar-2024

Google ScholarTM

Verifica

Altmetric


Comparte



Exporta metadatos



Los elementos en ULPGC accedaCRIS están protegidos por derechos de autor con todos los derechos reservados, a menos que se indique lo contrario.