A 50-year personal journey: Location, gene expression, and circadian rhythms

Abstract

I worked almost exclusively on nucleic acids and gene expression from the age of 19 as an undergraduate until the age of 38 as an associate professor. Mentors featured prominently in my choice of paths. My friendship with influential Brandeis colleagues then persuaded me that genetics was an important tool for studying gene expression, and I switched my experimental organism to yeast for this reason. Several years later, friendship also played a prominent role in my beginning work on circadian rhythms. As luck would have it, gene expression as well as genetics turned out to be important for circadian timekeeping. As a consequence, background and training put my laboratory in an excellent position to contribute to this aspect of the circadian problem. The moral of the story is, as in real estate, “location, location, location”.