BACKGROUND Arduous to differ clinically, extrapulmonary tuberculosis and focal complications of brucellosis remain important causes of morbidity and mortality in many countries. We developed and applied a multiplex real-time PCR assay (M RT-PCR) for the simultaneous detection of Mycobacterium tuberculosis complex and Brucella spp. METHODOLOGY Conventional microbiological techniques and M RT-P...

Brucellosis is a widespread zoonotic disease causing considerable economic and public health problems. Despite animal vaccination, brucellosis remains endemic in some areas such as Iran, especially in the western Iranian province of Hamadan. We sought to detect some of the most common virulence-associated genes in Brucella isolated from human blood cultures to determine the prevalence of some v...

In order to overcome some of the limitations of conventional microbiological techniques in the diagnosis of human brucellosis, a simple PCR-enzyme-linked immunosorbent assay (PCR-ELISA) was developed. After amplification of a 223-bp sequence of a gene that codes for the synthesis of an immunogenetic membrane protein specific for the Brucella genus (BCSP31), the digoxigenin-labeled amplified pro...

Brucellosis is a worldwide zoonotic disease that still constitutes a major public health problem in Syria. In the current study, Brucella has been isolated from cow milk samples and typed by both molecular and conventional techniques. Over a 6-year period (2002–2007) 2372 milk samples were collected from Syrian cow herds. The milk ring test (MRT) was performed where 57% of samples were found to...

Ancient skeletal remains can harbor unique information about past civilizations at both the morphological and molecular levels. For instance, a number of diseases manifest in bone, some of which have been confirmed through DNA analysis, verifying their presence in ancient populations. In this study, anthropological analysis of skeletal remains from the ancient Albanian city of Butrint identifie...

Live, attenuated Salmonella Typhimurium vaccine candidate expressing BCSP31, Omp3b, and SOD proteins of Brucella abortus was constructed. Thirty BALB/c mice were divided equally into three groups, Group A, were intraperitoneally (IP) inoculated with 100 μl of approximately 1.2 × 10(6) colony-forming units (CFUs)/ml of the Salmonella containing vector only in 100 μl as a control. And groups B an...

A quantitative TaqMn Real-Time PCR assay was developed and its diagnostic value on human serum and livestock samples were evaluated. Brucella species could be distributed through communities as a biological agent. Rapid detection of biological threat agents is critical for timely therapeutic administration. Quantitative real-time PCR provides a rapid, sensitive and specific tool for molecular i...

Abstract Background Brucellosis is a bacterial zoonosis of public health and economic importance worldwide. It affects number domestic animals, wild animals humans. Human brucellosis originates from either livestock or wildlife. The species Brucella circulating in Tanzania largely unknown due to insufficient surveillance. This study was carried out identify found selected wildlife hosts the Ser...

A quantitative TaqMn Real-Time PCR assay was developed and its diagnostic value on human serum and livestock samples were evaluated. Brucella species could be distributed through communities as a biological agent. Rapid detection of biological threat agents is critical for timely therapeutic administration. Quantitative real-time PCR provides a rapid, sensitive and specific tool for molecular i...