Objective : The study aimed to evaluate molecular and immunological methods propose a workflow using them for tuberculosis (TB) diagnosis routine. Methods A cross-sectional retrospective was performed, including 121 liquid cultures from TB laboratory located in the extreme south of Brazil. All were positive Mycobacterium complex (MTBC) by in-house Polymerase Chain Reaction (PCR) DNA extracted C...

In the era of the Human Genome Project, quantitation of gene expression by tumor/host cells is of paramount importance to investigate gene patterns responsible for cancer development, progression and response/resistance to treatment. Quantitative real-time PCR (qrt-PCR) technology has recently reached a level of sensitivity, accuracy and practical ease that support its use as a routine bioinstr...