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| Bastos Oyarzabal,Marta Elaine; Damé Schuch,Luiz Filipe; de Souza Prestes,Luciana; Bender Almeida Schiavon,Diane; Alves Rodrigues,Maria Regina; Braga de Mello,João Roberto. |
| Introducción: la mastitis bovina es el mayor problema en la producción lechera, causada principalmente por bacterias grampositivas. La búsqueda de principios activos que actúen en esos microrganismos es creciente, sobre todo por la ocurrencia de multirresistencia bacteriana. Objetivos: evaluar la concentración bactericida mínima del aceite esencial de Origanum vulgare L. (orégano) frente a bacterias aisladas de leche mastítica. Métodos: se evaluó la actividad antimicrobiana del aceite esencial de O. vulgare frente a 71 bacterias aisladas de leche bovina, de los géneros Streptococcus, Staphylococcus y Corynebacterium; y 3 cepas patrón de Pseudomonas aeruginosa, Staphylococcus aureus y Escherichia coli. La técnica utilizada fue de dilución en microplaca.... |
| Tipo: Journal article |
Palavras-chave: Origanum vulgare; Mastitis; Antimicrobiano. |
| Ano: 2011 |
URL: http://scielo.sld.cu/scielo.php?script=sci_arttext&pid=S1028-47962011000300006 |
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| Boemler Hollenbach,Clarissa; Bortolini,Carlos Eduardo; Mattos Rodrigues,Juliano; Hirtz,Lucas; Bastos de Mello,Fernanda; Braga de Mello,João Roberto. |
| The present study evaluates the effects of two commercial phytotherapic formulations containing Glycine max (L.) Merr. (Soy) (Phytotherapic A and Phytotherapic B) on Wistar rat fertility. Doses were based on the manufacturer's recommendation and increased in a logarithmic scale. The animals were divided into six experimental groups and a control group, which received distillated water. Three groups were treated with Phytotherapic A and three groups were treated with Phytotherapic B. The doses were: 4.3mg.kg-1.day-1, 21.5 mg.kg-1.day-1 and 43 mg.kg-1.day-1, respectively, for GPA1, GPA2, GPA3, and GPB1, GPB2, GPB3. The males were treated during ninety-one days, before and during the mating. Female Wistar rats were treated before and during the mating,... |
| Tipo: Journal article |
Palavras-chave: Soy; Glycine max; Phytotherapic; Male rats; Fertility; Toxicity. |
| Ano: 2012 |
URL: http://scielo.sld.cu/scielo.php?script=sci_arttext&pid=S0253-570X2012000100005 |
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