structural:scholar_edition, stylistic:style_transfer
Higher education

In 1928 at age 18 Hodgkin entered Somerville College, Oxford, where she studied chemistry. She graduated in 1932 with a first-class honours degree, the third woman at this institution to achieve this distinction.

In the autumn of that year, she began studying for a PhD at Newnham College, Cambridge, under the supervision of John Desmond Bernal. It was then that she became aware of the potential of X-ray crystallography to determine the structure of proteins. She was working with Bernal on the technique's first application to the analysis of a biological substance, pepsin. The pepsin experiment is largely credited to Hodgkin, however she always made it clear that it was Bernal who initially took the photographs and gave her additional key insights. Her PhD was awarded in 1937 for research on X-ray crystallography and the chemistry of sterols.