Bacterial molecular syringe for drug delivery

Different protein-delivery tools are being actively developed for efficient drug delivery into host cells. A recent study by Kreitz et al. in Nature reported a syringe-like protein delivery vector engineered from natural endosymbiotic bacteria for potential human use. Different protein-delivery tools are being actively developed for efficient drug delivery into host cells. A recent study by Kreitz et al. in Nature reported a syringe-like protein delivery vector engineered from natural endosymbiotic bacteria for potential human use.