Now showing items 1-10 of 2901
Real time PCR. Application in dengue studies
Comparative evaluation of conventional RT-PCR and real-time RT-PCR (RRT-PCR) for detection of avian metapneumovirus subtype A
(Univ Federal Santa MariaSanta MariaBrasil, 2009)
Malaria diagnosis from pooled blood samples: comparative analysis of real-time PCR, nested PCR and immunoassay as a platform for the molecular and serological diagnosis of malaria on a large-scale
(Instituto Oswaldo Cruz, Ministério da Saúde, 2011)
Malaria diagnoses has traditionally been made using thick blood smears, but more sensitive and faster techniques are required to process large numbers of samples in clinical and epidemiological studies and in blood donor ...
The use of real-time PCR (qPCR) for the diagnosis of bovine herpes virus 5 in formalin-fixed, paraffin-embedded bovine brain samples identified as bovine unspecific encephalitis
Background: Bovine herpes virus 5 (BoHV-5) is a neurovirulent alpha herpes virus that causes fatal meningoencephalitis and huge economic losses in the livestock and associated industries worldwide; its diagnosis in the ...
Molecular diagnosis of Anaplasma marginale in cattle: quantitative evaluation of a real-time PCR (Polymerase Chain Reaction) based on msp5 gene. 1
(Pesquisa Veterinária Brasileira, v. 34, n. 1, p. 29-33, jan., 2014, 2014)
The performance of four molecular methods for the laboratory diagnosis of congenital toxoplasmosis in amniotic fluid samples
(Belo Horizonte, 2013)
Introduction Toxoplasmosis may be life-threatening in fetuses and in immune-deficient patients. Conventional laboratory diagnosis of toxoplasmosis is based on the presence of IgM and IgG anti-Toxoplasma gondii antibodies; ...
Anti-poliovirus activity of Baccharis dracunculifolia and propolis by cell viability determination and real-time PCR
(Wiley-Blackwell Publishing, Inc, 2009-11-01)
Aims:The aim of this work was to evaluate the antiviral activities of Baccharis dracunculifolia (extract and essential oil), propolis and some isolated compounds (caffeic and cinnamic acids) against poliovirus type 1 (PV1) ...
Leishmania spp. in Didelphis albiventris and Micoureus paraguayanus (Didelphimorphia: Didelphidae) of Brazil
(Elsevier B.V., 2011-03-10)
Leishmaniasis is kept in nature by the participation of several animal species. This study evaluated the presence of Leishmania spp. in skin samples of free-ranging marsupials Micoureus paraguayanus (n = 95) and Didelphis ...
Diagnosis of gastric cryptosporidiosis in birds using a duplex real-time PCR assay
(Elsevier B.V., 2014-09-15)
Three species and several genotypes of Cryptosporidium can infect the epithelial surface of the bursa of Fabricius, the respiratory tract, the proventriculus, the intestine, and the urinary tract in birds. There is reason ...