A mutation is a permanent change in the DNA sequence of a gene. Mutations in a gene's DNA sequence can alter the amino acid sequence of the protein encoded by the gene.
Connectivity Map. This research effort aims to generate a detailed map that links gene patterns associated with disease to corresponding patterns produced by drug candidates and a variety of genetic manipulations.The Connectivity Map is the most comprehensive effort yet for using genomics in a drug-discovery framework.his research effort aims to generate a detailed map that links gene patterns associated with disease to corresponding patterns produced by drug candidates and a variety of genetic manipulations.
What Is Brain Mapping? Brain mapping is a technique to create a computer-generated image of how electrical activity is distributed across the brain. It enables the surgeon to see which areas of the brain are active during specific tasks, thus allowing the surgeon to protect vital areas of the brain during surgery.