The western blot, or western blotting, is a widely used analytical technique in molecular biology and immunogenetics to detect specific proteins in a sample of tissue homogenate or extract. Besides detecting the proteins, this technique is also utilized to visualize, distinguish, and quantify the different proteins in a complicated protein combination.
Western blot workflow
Western blot HIV test where first two strips are negative and positive controls followed by actual tests
From gel to publication
Molecular biology is a branch of biology that seeks to understand the molecular basis of biological activity in and between cells, including biomolecular synthesis, modification, mechanisms, and interactions.
Griffith's experiment
Two percent agarose gel in borate buffer cast in a gel tray
SDS-PAGE
Transduction image