Drug Discovery Industry
Future Scope of Drug Discovery Industry In the fields of medicine, biotechnology, and pharmacology, drug discovery is the process by which new candidate drugs are discovered. Historically, drugs were discovered by identifying the active ingredient in traditional remedies or by chance discovery, such as penicillin. More recently, chemical libraries of synthetic small molecules, natural products, or extracts in intact cells or whole organisms have been analyzed to identify substances that have a desirable therapeutic effect in a process known as classical pharmacology. After human genome sequencing allowed for rapid cloning and synthesis of large amounts of purified proteins, it has become common practice to use high-throughput screening of large libraries of compounds against isolated biological targets that are hypothesized as modifiers of the disease in a process known as reverse. pharmacology. The results of these screens are then tested on cells and then animals to determine their...