![](http://www.alamy.com/thumbs/6/3DC225F1-FABD-4686-8B3D-E414131A0750/EX6GC7.jpg)
John James Rickard Macleod (1876–1935) was a Canadian biochemist who received the Nobel Prize in Physiology or Medicine in 1923, along with Frederick Grant Banting, for being the first to extract insulin from the pancreas. This advancement allowed insulin
Size: 3991px × 5255px
Location:
Photo credit: © World History Archive / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: 1876–1935, 20th, archival, archive, biochemist, canadian, century, diabetes, diabetic, historical, history, insulin, james, john, macleod, medicine, nobel, photograph, photography, physiology, prize, rickard, science, winner