In relation to being an EKG Technician, having an EKG Technician job or even attending to an EKG Technician Classes, the biotechnology associated with medical products made its way to improvements of microorganisms to enhance their productivity in generating existing products like the ethanol, enzymes, lactic acid, and so much more. This can be done through three different methods or by combinations of the three: first, the addition or cloning of a gene or genes for biochemical reactions not present in the desired organism, second, the selective turnoff of genes already present to make them inoperable or knockout mutation so that undesired products are no longer formed or that yields of the desired product are achieved, and third, to increase the expression and production of the desired enzymes that are the rate – limiting step in the metabolic pathway.
The third method is accomplished by adding additional copies of the desired gene to the genome or plasmids in the microbe or by coupling the gene with a very strong promoter that is activated by a compound naturally found or one supplied to the medium. These techniques, combined with sequencing of bacterial and human genomes enable researchers to both observe and alter metabolic pathways in microorganisms in order to enhance levels and yields of desirable commercially useful molecules.