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Born in 1910, Dorothy Crowfoot Hodgkin perfected X-ray crystallography, a type of imaging using X-rays to determine a molecule’s three-dimensional structure.

She determined the structures of insulin, penicillin & vitamin B12, leading to tremendous advances in medicine.

Hodgkin was awarded a Nobel Prize in Chemistry in 1964. She also advocated for world peace, campaigning against both the Vietnam War & nuclear weapons. https://www.nobelprize.org/womenwhochangedscience/stories/dorothy-hodgkin #HistoryRemix #science #history

in reply to Sheril Kirshenbaum

Vitamin B12 doing a lovely pirouette. https://youtu.be/zLyyQh-e9lM?feature=shared
in reply to Sheril Kirshenbaum

it was also X-ray crystallography that Rosalind Franklin used to discover the structure of DNA. Thanks for this post, I didn't know about Hodgkin!
in reply to Sheril Kirshenbaum

a remarkable family the Hodgkins. Our family doctor was one. Responsible for courses in General Practice in at least three countries.
in reply to Sheril Kirshenbaum

Wow. What a gal. Sharp as razors. Will of iron. And cute as a button. The wiki article talks about her rheumatoid arthritis. How can you think with all that pain?

Thanks for introducing her, Sheril.

in reply to Sheril Kirshenbaum

There's an *excellent* In Our Time episode on her.

In Our Time: Dorothy Hodgkin
http://www.bbc.co.uk/programmes/m0008wkk

in reply to Sheril Kirshenbaum

Dorothy Hodgkin is an absolute role model!
She had an amazing scientific career advancing the science of crystallography, *and* she was strongly involved politically to try to make the world more peaceful *and* she had a normal family life (contrarily to some other famous scientists)

I absolutely loved the In Our Time podcast and recommended it to do many people in the past
https://www.bbc.co.uk/programmes/m0008wkk

in reply to Sheril Kirshenbaum

So that's what she looks like! What an amazing woman. You may already known but she is one of the entries in Rachel Ignotofsky's brilliant book: 'Women In Science - 50 fearless pioneers who changed the world'. #rachelignotofsky #womeninscience
in reply to Sheril Kirshenbaum

She also had a student then known as Margaret Roberts, better known under her married name of Thatcher, who was prouder to be the first British PM from a science background than the first woman PM.
in reply to Sheril Kirshenbaum

I'm tempted to say it's hard to appreciate just how difficult Hodgkin's work, complex crystallography in the pre-computer age, was.
Insight and imagination taken for granted, but an unbelieveable amount of endless hard work and tedious calculation.
in reply to Sheril Kirshenbaum

Keeping a catalogue of these women scientists whom I never heard about growing up (or after). It would have been (and is) inspiring to know we had mentors.

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