DNA replication, the fundamental process of copying a DNA molecule, is described as semiconservative due to its unique ...

Striking clocks, such as cuckoo clocks and automaton clocks, are not the only mechanical machines that set animated figures into motion at regular intervals. Chromatin, consisting of DNA and its ...

Researchers at The University of Texas MD Anderson Cancer Center have shown that DNA inflexibility, or rigidity, inside the ...

The discovery of the DNA structure sparked a flurry of new research, birthing fields like molecular biology, biotechnology, ...

Researchers discovered that stiff DNA segments inside nucleosomes physically block chromatin remodeling. The remodeling ...

Comparison of a single-stranded RNA and a double-stranded DNA with their corresponding nucleobases. (Image: Wikimedia Commons, CC SA 3.0) The most common type of base pairing is the Watson-Crick base ...

The extent of heat-induced inhibition of DNA replication in HeLa cells was assayed at temperatures between 43 and 48°C. During hyperthermic exposure replicon initiation, as well as elongation of ...

Researchers at The University of Texas MD Anderson Cancer Center have shown that DNA inflexibility, or rigidity, inside the ...

James Watson, who co-discovered the structure of DNA has died at age 97. He was a scientific superstar until he made racist ...