ba60f6118992d8a5a2-6f5e 20230808032730517 chitu:chitu chitkarauniversitypublications@chitkara.edu.in WEB-FORM Journal of Pharmaceutical Technology, Research and Management JPTRM 23212217 23212225 10.15415/jptrm https://jptrm.chitkara.edu.in/ 05 20 2014 05 20 2014 2 1 10.15415/jptrm.2014.21 https://jptrm.chitkara.edu.in/2014/vol-2-no-1/ Pharmacogenomics: Applications in Drug Discovery and Pharmacotherapy Department of Pharmaceutical Sciences, ASBASJSM College of Pharmacy, Bela-140111, Ropar, India Hitesh Chopra Sandeep Kumar Department of Pharmaceutical Sciences, ASBASJSM College of Pharmacy, Bela-140111, Ropar, India Vandana Chitkara College of Pharmacy, Chitkara University, Rajpura, Punjab-140401 Sandeep Arora Chitkara College of Pharmacy, Chitkara University, Rajpura, Punjab-140401 Pharmacogenomics is the scientific study which explains individual variability of drug targets and to explore the genetic basis for such changes. With the completion of human genomic study, clear relation could now be established between the drug response in relation to a person’s genome. Pharmacogenomics, also known as personalized medicine, uses the person’s genome to determine the dose and dosage regimen, so that therapy could be optimized. As with the techniques like DNA microarray technologies person’s response to a therapy can be predicted and new therapies could be assigned. In the present review, the current technologies, and past significance has been discussed. 05 20 2014 05 20 2014 47 60 10.15415/jptrm.2014.21004 https://jptrm.chitkara.edu.in/2014/pharmacogenomics-applications-in-drug-discovery-and-pharmacotherapy/