Abstract
Genetic factors play a major role in the differential responses to treatment or the incidence of adverse drug effects in psychopharmacotherapy. The aim of pharmacogenetics is to elucidate this variability caused by hereditary differences. From hypotheses on the mechanisms of drug action, several mutations in genes coding for neurotransmitter receptors, neurotransmitter-degrading enzymes, transport proteins or enzymes of the drug metabolizing system have been identified and investigated. Although there exists some controversy among the results, many studies are supportive of the hypothesis that psychopharmacogenetics will be helpful in predicting an individual's drug response while minimizing the rate of side effects. The inclusion of functional genomics, which investigates the complex gene and/or protein expression in response to a given drug, could help lead to the development of novel and safer drugs.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
