Western blot

a method of detecting a particular protein molecule in a mixture (e.g., a sample from a tissue or organ). It involves separating the proteins with gel electrophoresis, blotting the separated proteins onto nitrocellulose, then using an isotopically labeled or enzyme-linked antibody to bind to and highlight the protein of interest. [named by analogy with Southern blot]

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Psychology term of the day

January 26th 2025

chemotherapy

n. the use of chemical agents to treat diseases, particularly cancer, in which case it is contrasted with radiation therapy. —chemotherapeutic adj. —chemotherapist n.