New Hope in Microbial Multidrug Resistance

Abstract

From the last some decades, microbial multidrug resistance (MDR) has developed one of the big treats in the many drug therapy. Due to this effect, so many sectors were get affected including the pharmaceutical sector, animal husbandry sector as well as in some way the agriculture sector too. There are so many mechanisms were developed by the microbes to developed resistance towards the medicines consisting of the development of degrading enzymes, structural modification in the microbes which is responsible to bind the drug, as well as last but not the least developing many effluxes pumps to push drug molecules outside of the microbial cell. Many studies demonstrated that lots of antibiotics and anticancer agents are majorly get affected by efflux pumps present on the cell wall. These mechanisms are observed in many common microbes including gram-positive and gram-negative microbes. As a result, efflux pumps are to be taken on top priority for the minimization of multidrug resistance. Up to date lots of work is done regarding the permeation glycoprotein (P-gp) efflux pump inhibition but still, there is a need to explore some more innovative approaches towards MDR. In this current perspective, we have discussed the key points related to pre-existing and future prospects in this regard.