Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Luis F. Calvinho"'
Autor:
Ana I. Molineri, Marcelo L. Signorini, Alejandra L. Cuatrín, Vilma R. Canavesio, Verónica E. Neder, Norma B. Russi, Julio C. Bonazza, Luis F. Calvinho
Publikováno v:
Revista Argentina de Microbiología, Vol 44, Iss 3, Pp 187-194 (2012)
The objective of this work was to determine on-farm risk factors for psychrotrophic bacterial counts in bulk tank milk from dairy farms in Argentina. Raw milk samples from bulk tanks of 27 dairy farms were examined for total psychrotrophic counts (TP
Externí odkaz:
https://doaj.org/article/e52b1c6f6b0e4690bba37c8a4c31ef7a
Publikováno v:
Revista Argentina de Microbiología, Vol 43, Iss 2, Pp 104-106 (2011)
Staphylococcus aureus is the most prevalent bovine mastitis pathogen in Argentina. The ability of this organism to produce enterotoxins is linked to staphylococcal food poisoning. Staphylococcal enterotoxins are low molecular weight proteins, highly
Externí odkaz:
https://doaj.org/article/ff47e90e5bf3441bb78a28ad5a39b237
Autor:
Paula Silvestrini, Camila Beccaria, María S. Renna, Carolina Engler, Valeria Simonutti, Ivana Cellone, Luis F. Calvinho, Bibiana E. Dallard, Celina Baravalle
Publikováno v:
Research in Veterinary Science. 158:1-12
Autor:
Luis F. Calvinho, Bibiana E. Dallard
Publikováno v:
CABI Reviews. 2023
Staphylococcus aureus is one of the main causes of mastitis in dairy cows worldwide. The most common form of the disease is characterized by chronic subclinical infection with sporadic clinical episodes that can persist throughout the life of the ani
Autor:
Luis F. Calvinho, Bibiana E. Dallard
Publikováno v:
CABI Reviews. 2023
Staphylococcus aureus is one of the main causes of mastitis in dairy cows worldwide. The most common form of the disease is characterized by chronic subclinical infection with sporadic clinical episodes that can persist throughout the life of the ani
Publikováno v:
Revista Argentina de Microbiología, Vol 46, Iss 4, Pp 363-375 (2014)
Staphylococcus aureus es el principal agente causante de mastitis bovina en Argentina y en el mundo. Esta bacteria ocasiona infecciones crónicas que generan importantes pérdidas a los productores y la industria lechera. El objetivo de este artícul
Externí odkaz:
https://doaj.org/article/a91638254fcd43a592918dc3cf992150
Autor:
Bibiana Elisabet Dallard, Guillermo A Suarez Archilla, Celina Baravalle, Luis F Calvinho, Camila Beccaria, Maria Sol Renna, Ana Ines Molineri, Paula Silvestrini, V.E. Neder, Marcelo Signorini
Publikováno v:
Journal of Dairy Research. 88:64-68
Our objective was to evaluate the efficacy of intramammary administration, at drying-off, of a Panax ginseng extract (PGe) combined with cephalexin (Ceph) on the post-calving bacteriological cure rate of pre-existing intramammary infections (IMI) and
Autor:
Carolina Engler, María S. Renna, Camila Beccaria, Paula Silvestrini, Silvana I. Pirola, Elizabet A.L. Pereyra, Celina Baravalle, Cecilia M. Camussone, Stefan Monecke, Luis F. Calvinho, Bibiana E. Dallard
Publikováno v:
SSRN Electronic Journal.
The aim of this study was to evaluate and compare the ability of two S. aureus strains with different adaptation genotypes (low and high) to the bovine mammary gland (MG) to establish an intramammary infection (IMI) and induce an immune response afte
Autor:
Camila, Beccaria, Celina, Baravalle, Paula, Silvestrini, María S, Renna, Ana I, Molineri, Marcelo L, Signorini, Verónica E, Neder, Guillermo A Suarez, Archilla, Luis F, Calvinho, Bibiana E, Dallard
Publikováno v:
The Journal of dairy research. 88(1)
Our objective was to evaluate the efficacy of intramammary administration, at drying-off, of a Panax ginseng extract (PGe) combined with cephalexin (Ceph) on the post-calving bacteriological cure rate of pre-existing intramammary infections (IMI) and
Autor:
Cecilia M, Camussone, Ana I, Molineri, Marcelo L, Signorini, Verónica E, Neder, Carlos A, Vitulich, Luis F, Calvinho
Publikováno v:
The Journal of dairy research. 87(1)
The aims of the research reported here were to identify potential risk factors associated with the presence of Staphylococcus aureus intramammary infection (IMI) in pre partum dairy heifers on 17 dairy farms from three provinces of Argentina and to c