Third Generation Sequencing

Third Generation Sequencing refers to advanced DNA sequencing technologies that read single molecules of DNA directly, without requiring amplification. Unlike earlier methods, these techniques can produce much longer DNA reads and deliver results faster, offering a clearer view of complex genetic regions. They work by detecting changes in electrical signals or light as the DNA molecule passes through a tiny pore or a specialized sensor. This approach allows scientists to assemble complete genomes more accurately and efficiently, benefiting research, medicine, and biotechnology by providing detailed genetic information with fewer errors and less sample preparation.