Diagrams: Short section of DNA, 1951 -- Chemical structures of the DNA bases, 1951 -- Covalent bonds of the sugar-phosphate backbone -- Schematic view of a nucleotide -- Mg** ions binding phosphate ...

Figure 1: High levels of cytosine formylation in genomic DNA are observed at CpG repeats. Here we show that 5fC is distinct from 5mC, 5hmC and 5caC in its pronounced impact on the structure of the DNA ...

Franklin was no victim in how the DNA double helix was solved. An overlooked letter and an unpublished news article, both written in 1953, reveal that she was an equal player. Lore has it that the ...