When cells proliferate, genomic DNA is precisely duplicated once per cell cycle. Abnormalities in this DNA replication process can cause alterations in genomic DNA, promoting cellular ageing, cancer, ...
Figure 1. Design and synthesis of circAMO . (a) Synthesis of a single-molecule ring by rigid regulation of selectivity; (b) Schematic diagram of circAMO design; (c) Synthesis of circAMO; (d) ...
Every time a cell divides, it must copy its entire genome so that each daughter cell inherits a complete set of DNA. During that process, enzymes known as polymerases race along the DNA to copy its ...