In a New York City lab microbial geneticist Norberto Gonzalez-Juarbe leaned over a fragile Renaissance drawing and gently rubbed its surface — front and back — with a cotton swab, the same kind once ...
DNA replication is a complex process with many moving parts. In baker's yeast, the molecular complex Ctf18-RFC keeps parts of the replication machinery from falling off the DNA strand. Human cells use ...