Our top dumbbells come from BowFlex, Rogue, and NordicTrack. See what other dumbbells we’ve racked up for optimal gains at home. Getting a few integral exercise pieces, like the right dumbbell set, ...

The initiation of DNA replication in metazoans occurs at thousands of chromosomal sites known as origins. At each origin, the Origin Recognition Complex (ORC), Cdc6, and Cdt1 co-assemble to load the ...