SUSCEPTIBILITIES/RESISTANCE OF Staphylococcus coagulase POSITIVE AND Streptococcus sp. ISOLATED FROM THE MILK OF COWS PRESENTING CLINICAL MASTITIS IN MILK BASIN OF GOIÂNIA RESISTÊNCIA DE Staphylococcus coagulase POSITIVA E Streptococcus sp. ISOLADOS DO LEITE DE VACAS COM MASTITE CLÍNICA NA BACIA LEITEIRA DE GOIÂNIA
<!-- @page { margin: 2cm } --> <p class="western" align="justify">It was verified the spectrum of susceptibilities/resistance of 76 samples of Staphylococcus coagulase positive and 51 samples of <em>Streptococcus</em> sp.,...
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2007-09-01
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doaj-7fd5551e443a4362b1585018ef21414e2020-11-24T20:45:55ZengUniversidade Federal de Goiás Pesquisa Agropecuária Tropical1983-40632007-09-01272616810.5216/pat.v27i2.2970SUSCEPTIBILITIES/RESISTANCE OF Staphylococcus coagulase POSITIVE AND Streptococcus sp. ISOLATED FROM THE MILK OF COWS PRESENTING CLINICAL MASTITIS IN MILK BASIN OF GOIÂNIA RESISTÊNCIA DE Staphylococcus coagulase POSITIVA E Streptococcus sp. ISOLADOS DO LEITE DE VACAS COM MASTITE CLÍNICA NA BACIA LEITEIRA DE GOIÂNIALuiz Antônio Franco da SilvaPaulo César MoreiraAlbenones José de Mesquita<!-- @page { margin: 2cm } --> <p class="western" align="justify">It was verified the spectrum of susceptibilities/resistance of 76 samples of Staphylococcus coagulase positive and 51 samples of <em>Streptococcus</em> sp., isolated from milk of 231 cows presenting clinical mastitis. The diffusion method was used in plate of Kirby-Bauer, being tested ten active principles used in cases of clinical mastitis. Natural penicillin, chloranphenicol, tetraciclyne, kanamicyn, gentamicyn, nitrofurantoin, trimetopryn + sulfametoxazol, enrofloxacyn, perlimicyn and ceftiofur were tested. The samples of Staphylococcus coagulase positive presented a spectrum of larger resistance for the penicillin (78.9%), followed by trimetoprim + sulfametoxazol (59.2%) and nitrofurantoin (57.8%). The largest susceptibility frequency was found in enrofloxacyn (96%), in perlimicyn (94%) and in ceftiofur (94%). For the samples of <em>Streptococcus</em> sp. there was a profile resistance for penicillin (92%), chloranphenicol (74.5%) and trimetoprim + sulfametoxazol (52%). A sensibility profile was also verified for enrofloxacyn (96%), ceftiofur (92%) and perlimicyn (92%).</p> <p class="western" align="justify">KEY-WORDS: Bovine mastitis; resistance; susceptibilities.</p><br><!-- @page { margin: 2cm } --> <p class="western" align="justify">Verificou-se o espectro de sensibilidade/resistência de 76 cepas de Staphylococcus coagulase positiva e 51 cepas de <em>Streptococcus</em> sp., isolados do leite proveniente de 231 vacas que apresentaram mastite clínica. Utilizou-se o método de difusão em placa, segundo Kirby-Bauer, testando-se 10 princípios ativos: penicilina natural, cloranfenicol, tetraciclina, kanamicina, gentamicina, nitrofurantoína, trimetoprim + sulfametoxazol, enrofloxacina, perlimicina e ceftiofur. As cepas de Staphylococcus coagulase positiva apresentaram um espectro de resistência maior para a penicilina (78,9%), vindo a seguir trimetoprim + sulfametoxazol (59,2%) e nitrofurantoína (57,8%). A maior freqüência de sensibilidade foi encontrada frente à enrofloxacina (96%), secundada pela perlimicina (94%) e ceftiofur (94%). Já para as cepas de <em>Streptococcus</em> sp. encontrou-se um perfil de resistência para a penicilina de 92%, para o cloranfenicol de 74,5% e para o trimetoprim + sulfametoxazol de 52%, enquanto o perfil de sensibilidade para enrofloxacina foi de 96%, para ceftiofur, de 92%, e para perlimicina, de 92%.</p> <p class="western" align="justify">PALAVRAS-CHAVE: Mastite bovina; sensibilidade; resistência.</p>http://www.revistas.ufg.br/index.php/pat/article/view/2970Mastite bovinasensibilidaderesistência |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Luiz Antônio Franco da Silva Paulo César Moreira Albenones José de Mesquita |
spellingShingle |
Luiz Antônio Franco da Silva Paulo César Moreira Albenones José de Mesquita SUSCEPTIBILITIES/RESISTANCE OF Staphylococcus coagulase POSITIVE AND Streptococcus sp. ISOLATED FROM THE MILK OF COWS PRESENTING CLINICAL MASTITIS IN MILK BASIN OF GOIÂNIA RESISTÊNCIA DE Staphylococcus coagulase POSITIVA E Streptococcus sp. ISOLADOS DO LEITE DE VACAS COM MASTITE CLÍNICA NA BACIA LEITEIRA DE GOIÂNIA Pesquisa Agropecuária Tropical Mastite bovina sensibilidade resistência |
author_facet |
Luiz Antônio Franco da Silva Paulo César Moreira Albenones José de Mesquita |
author_sort |
Luiz Antônio Franco da Silva |
title |
SUSCEPTIBILITIES/RESISTANCE OF Staphylococcus coagulase POSITIVE AND Streptococcus sp. ISOLATED FROM THE MILK OF COWS PRESENTING CLINICAL MASTITIS IN MILK BASIN OF GOIÂNIA RESISTÊNCIA DE Staphylococcus coagulase POSITIVA E Streptococcus sp. ISOLADOS DO LEITE DE VACAS COM MASTITE CLÍNICA NA BACIA LEITEIRA DE GOIÂNIA |
title_short |
SUSCEPTIBILITIES/RESISTANCE OF Staphylococcus coagulase POSITIVE AND Streptococcus sp. ISOLATED FROM THE MILK OF COWS PRESENTING CLINICAL MASTITIS IN MILK BASIN OF GOIÂNIA RESISTÊNCIA DE Staphylococcus coagulase POSITIVA E Streptococcus sp. ISOLADOS DO LEITE DE VACAS COM MASTITE CLÍNICA NA BACIA LEITEIRA DE GOIÂNIA |
title_full |
SUSCEPTIBILITIES/RESISTANCE OF Staphylococcus coagulase POSITIVE AND Streptococcus sp. ISOLATED FROM THE MILK OF COWS PRESENTING CLINICAL MASTITIS IN MILK BASIN OF GOIÂNIA RESISTÊNCIA DE Staphylococcus coagulase POSITIVA E Streptococcus sp. ISOLADOS DO LEITE DE VACAS COM MASTITE CLÍNICA NA BACIA LEITEIRA DE GOIÂNIA |
title_fullStr |
SUSCEPTIBILITIES/RESISTANCE OF Staphylococcus coagulase POSITIVE AND Streptococcus sp. ISOLATED FROM THE MILK OF COWS PRESENTING CLINICAL MASTITIS IN MILK BASIN OF GOIÂNIA RESISTÊNCIA DE Staphylococcus coagulase POSITIVA E Streptococcus sp. ISOLADOS DO LEITE DE VACAS COM MASTITE CLÍNICA NA BACIA LEITEIRA DE GOIÂNIA |
title_full_unstemmed |
SUSCEPTIBILITIES/RESISTANCE OF Staphylococcus coagulase POSITIVE AND Streptococcus sp. ISOLATED FROM THE MILK OF COWS PRESENTING CLINICAL MASTITIS IN MILK BASIN OF GOIÂNIA RESISTÊNCIA DE Staphylococcus coagulase POSITIVA E Streptococcus sp. ISOLADOS DO LEITE DE VACAS COM MASTITE CLÍNICA NA BACIA LEITEIRA DE GOIÂNIA |
title_sort |
susceptibilities/resistance of staphylococcus coagulase positive and streptococcus sp. isolated from the milk of cows presenting clinical mastitis in milk basin of goiânia resistência de staphylococcus coagulase positiva e streptococcus sp. isolados do leite de vacas com mastite clínica na bacia leiteira de goiânia |
publisher |
Universidade Federal de Goiás |
series |
Pesquisa Agropecuária Tropical |
issn |
1983-4063 |
publishDate |
2007-09-01 |
description |
<!-- @page { margin: 2cm } --> <p class="western" align="justify">It was verified the spectrum of susceptibilities/resistance of 76 samples of Staphylococcus coagulase positive and 51 samples of <em>Streptococcus</em> sp., isolated from milk of 231 cows presenting clinical mastitis. The diffusion method was used in plate of Kirby-Bauer, being tested ten active principles used in cases of clinical mastitis. Natural penicillin, chloranphenicol, tetraciclyne, kanamicyn, gentamicyn, nitrofurantoin, trimetopryn + sulfametoxazol, enrofloxacyn, perlimicyn and ceftiofur were tested. The samples of Staphylococcus coagulase positive presented a spectrum of larger resistance for the penicillin (78.9%), followed by trimetoprim + sulfametoxazol (59.2%) and nitrofurantoin (57.8%). The largest susceptibility frequency was found in enrofloxacyn (96%), in perlimicyn (94%) and in ceftiofur (94%). For the samples of <em>Streptococcus</em> sp. there was a profile resistance for penicillin (92%), chloranphenicol (74.5%) and trimetoprim + sulfametoxazol (52%). A sensibility profile was also verified for enrofloxacyn (96%), ceftiofur (92%) and perlimicyn (92%).</p> <p class="western" align="justify">KEY-WORDS: Bovine mastitis; resistance; susceptibilities.</p><br><!-- @page { margin: 2cm } --> <p class="western" align="justify">Verificou-se o espectro de sensibilidade/resistência de 76 cepas de Staphylococcus coagulase positiva e 51 cepas de <em>Streptococcus</em> sp., isolados do leite proveniente de 231 vacas que apresentaram mastite clínica. Utilizou-se o método de difusão em placa, segundo Kirby-Bauer, testando-se 10 princípios ativos: penicilina natural, cloranfenicol, tetraciclina, kanamicina, gentamicina, nitrofurantoína, trimetoprim + sulfametoxazol, enrofloxacina, perlimicina e ceftiofur. As cepas de Staphylococcus coagulase positiva apresentaram um espectro de resistência maior para a penicilina (78,9%), vindo a seguir trimetoprim + sulfametoxazol (59,2%) e nitrofurantoína (57,8%). A maior freqüência de sensibilidade foi encontrada frente à enrofloxacina (96%), secundada pela perlimicina (94%) e ceftiofur (94%). Já para as cepas de <em>Streptococcus</em> sp. encontrou-se um perfil de resistência para a penicilina de 92%, para o cloranfenicol de 74,5% e para o trimetoprim + sulfametoxazol de 52%, enquanto o perfil de sensibilidade para enrofloxacina foi de 96%, para ceftiofur, de 92%, e para perlimicina, de 92%.</p> <p class="western" align="justify">PALAVRAS-CHAVE: Mastite bovina; sensibilidade; resistência.</p> |
topic |
Mastite bovina sensibilidade resistência |
url |
http://www.revistas.ufg.br/index.php/pat/article/view/2970 |
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