Spinal epidural abscess (SEA) is a rare but potentially devastating condition. Tuberculosis (TB) as the aetiology of epidural abscess especially without bony the involvement of vertebrae is uncommon. We present here, our experience with two cases where patient had TB SEA without bony involvement. Magnetic resonance imaging (MRI) provided imaging localization. Diagnosis was confirmed by mycobact...

Antibody-dependent phagocytosis (ADP) is a potentially important immune mechanism to clear HIV. How HIV-specific ADP responses mature during HIV infection or in response to vaccinations administered, including the partially successful RV144 HIV vaccine, is not known. We established a modified ADP assay to measure internalisation of HIV antibody (Ab)-opsonised targets using a specific hybridisat...

BACKGROUND At least six HCV (hepatitis C virus) genotypes are unequally distributed worldwide. HCV genotyping guides the selection of treatment regimens and provides important epidemiological markers that enable the outbreak source to be traced and the spread of disease to be controlled. In Egypt, there is an increasing need for cost-effective, fast, and easily performable HCV genotyping assays...

We combined components of a previous assay referred to as Molecular Inversion Probe (MIP) with a complete gap filling strategy, creating a versatile powerful one-primer multiplex amplification system. As a proof-of-concept, this novel method, which employs a Connector Inversion Probe (CIPer), was tested as a genetic tool for pathogen diagnosis, typing, and antibiotic resistance screening with t...

Purpose: To characterize the resistance of Mycobacterium tuberculosis to second line drugs using a line probe assay. Methods: Multi-drug resistant strains of Mycobacterium tuberculosis isolated between December 2008 and December 2009 were tested for resistance to fluoroquinolones and second-line injectable drugs using GenoType MTBDRsl. Results: Thirty eight strains gave interpretable results. N...