The objective of the present study was to improve the detection of B. abortus by PCR in organs of aborted fetuses from infected cows, an important mechanism to find infected herds on the eradication phase of the program. So, different DNA extraction protocols were compared, focusing the PCR detection of B. abortus in clinical samples collected from aborted fetuses or calves born from cows challenged with the 2308 B. abortus strain. Therefore, two gold standard groups were built based on classical bacteriology, formed from: 32 lungs (17 positives), 26 spleens (11 positives), 23 livers (8 positives) and 22 bronchial lymph nodes (7 positives). All samples were submitted to three DNA extraction protocols, followed by the same amplification proc...
In the present work I implement the technique of PCR for the detection of Brucella abortus, in blood...
Protocolo 1: Extracción con fenol/cloroformo: Adaptado de Matrone, M., Keid, L.B., Rocha, V.C., Veja...
The objective of this study was to detect Brucella abortus in lymph nodes of buffaloes as well as to...
The objective of the present study was to improve the detection of B. abortus by PCR in organs of ab...
Este estudo comparou o desempenho de quatro protocolos de extração de DNA a partir de homogeneizados...
The objective of the present study was to improve the detection of B. abortus by PCR in organs of ab...
Com o objetivo de se aperfeiçoar a PCR para detecção de Brucella spp. em leite bubalino, foram estud...
Com o objetivo de se aperfeiçoar a PCR para detecção de Brucella spp. em leite bubalino, foram estud...
Infectious abortion is a significant cause of reproductive failure and economic losses in cattle. Th...
Adaptado de Matrone, M., Keid, L.B., Rocha, V.C., Vejarano, M.P., Ikuta, C.Y., Rodriguez, C.A., Ferr...
This study was performed in order to evaluate the detection limit of PCR with fluorescent capillary ...
Objective. To evaluate the use of Polymerase Chain Reaction in the detection of Brucella abortus in ...
The objective of this study was to detect Brucella abortus and injuries caused by the bacteria in fe...
Objetivou-se no presente estudo avaliar as técnicas reação em cadeia da polimerase (PCR) e PCR em Te...
Problem: brucelosis is a zoonosis that affects livestock and livestock workers. This disease is char...
In the present work I implement the technique of PCR for the detection of Brucella abortus, in blood...
Protocolo 1: Extracción con fenol/cloroformo: Adaptado de Matrone, M., Keid, L.B., Rocha, V.C., Veja...
The objective of this study was to detect Brucella abortus in lymph nodes of buffaloes as well as to...
The objective of the present study was to improve the detection of B. abortus by PCR in organs of ab...
Este estudo comparou o desempenho de quatro protocolos de extração de DNA a partir de homogeneizados...
The objective of the present study was to improve the detection of B. abortus by PCR in organs of ab...
Com o objetivo de se aperfeiçoar a PCR para detecção de Brucella spp. em leite bubalino, foram estud...
Com o objetivo de se aperfeiçoar a PCR para detecção de Brucella spp. em leite bubalino, foram estud...
Infectious abortion is a significant cause of reproductive failure and economic losses in cattle. Th...
Adaptado de Matrone, M., Keid, L.B., Rocha, V.C., Vejarano, M.P., Ikuta, C.Y., Rodriguez, C.A., Ferr...
This study was performed in order to evaluate the detection limit of PCR with fluorescent capillary ...
Objective. To evaluate the use of Polymerase Chain Reaction in the detection of Brucella abortus in ...
The objective of this study was to detect Brucella abortus and injuries caused by the bacteria in fe...
Objetivou-se no presente estudo avaliar as técnicas reação em cadeia da polimerase (PCR) e PCR em Te...
Problem: brucelosis is a zoonosis that affects livestock and livestock workers. This disease is char...
In the present work I implement the technique of PCR for the detection of Brucella abortus, in blood...
Protocolo 1: Extracción con fenol/cloroformo: Adaptado de Matrone, M., Keid, L.B., Rocha, V.C., Veja...
The objective of this study was to detect Brucella abortus in lymph nodes of buffaloes as well as to...