John W. Sedat

John W. Sedat is a renowned molecular biologist specializing in fluorescence microscopy, a technique that uses special dyes and light to view tiny structures inside cells with high detail. His work has advanced our understanding of cellular components and their functions, often focusing on development, cancer, and genetics. Sedat has contributed to innovative imaging methods, enabling scientists to observe cells more clearly and accurately. His research helps uncover how cells work at the molecular level, supporting advances in medicine and biological sciences.