Tuberculosis is the major causative of death and morbidity and still is a serious problem to the health in the world. Mycobacterium tuberculosis is the major causative agent of tuberculosis disease, infecting cells like macrophages. The infection can keep dormant for several years without any clinical symptoms. For this research, the study was proposed for induction of markers of inflammatory response in cells differentiated THP-1 in macrophages by clinical isolates from sensitive or multidrug resistant mycobacteria caring pFPCAGFP plasmid that contains green fluorescent protein gene, a marker of infection cell. Also objective assesses the relationship between clinical isolates of sensitive or with resistance to one or four drugs M.tuberculosis and its relationship to virulence. For this, cultures of monocitic lineage human (THP-1) were kept for subsequent infection by clinical isolates, genotypically identified belonging to our mycobacterioteca. The expression of mRNA was quantified and evaluated by RT-PCR and subsequently, real-time PCR was performed. After infection of the THP-1 differentiated cells in macrophages, it was observed that there was an increase expression of pro-inflammatory cytokines (IL-1β, IL-6 and TNF-α) and TLRs (TLR2 and TLR4) compared to infection control. Statistical analyses allowed expression correlation of these cytokines and TLRs, and through those results, it was possible to see that TLR2 regulates pro-inflammatory cytokines (IL-1β , IL-6 and TNF-α) expression and those clinical isolates with four resistance have better signal of pro-inflammatory cytokines and TLRs expression, while sensitive clinical isolates, has a weak signal.