Novel Drug and Delivery System

Drug development is the process of developing novel pharmacological substances or repurposing pre existing ones .Drug delivery systems-such as nanoparticles liposomes transdermal patches etc. are creative methods of efficiently delivering medications to the body that improve absorption target certain tissues lessen adverse effects and increase patient compliance .Technological developments and accomplishments in the sector nowadays. New developments in the field that indicate its direction including gene therapy delivery personalised medicine AI-driven medication creation etc. Molecules not previously authorised for therapeutic use are known as new chemical entities or NCEs. Monoclonal antibodies peptides and medications based on nucleic acids (such as siRNA and mRNA) . Repurposing current medications for new purposes or enhancing them for increased efficacy stability or patient compliance is known as drug repositioning and reformulation.