| Nomination for Nobel Prize in Physiology or Medicine | |
| Year: | 1931 |
| Number: | 23 - 1 |
| Nominee 1: |
|
| Name: | John J Abel |
| Gender: | M |
| Year, Birth: | 1857 |
| Year, Death: | 1938 |
| Profession: | prof pharmacology |
| University: | Johns Hopkins University |
| City: | Baltimore |
| State: | MD |
| Country: | UNITED STATES (US) |
| Nominee 2: |
|
| Name: | Bertram J Collip |
| Gender: | M |
| Year, Birth: | 1892 |
| Year, Death: | 1965 |
| Profession: | prof biochemistry |
| University: | University of Montreal |
| City: | Montreal |
| State: | PQ |
| Country: | CANADA (CA) |
| Nominee 3: |
|
| Name: | Otto Folin |
| Gender: | M |
| Year, Birth: | 1867 |
| Year, Death: | 1934 |
| Profession: | prof biochemistry |
| University: | Harvard University |
| City: | Cambridge |
| State: | MA |
| Country: | UNITED STATES (US) |
| Motivation: | Abel: Work on epinephrine and insulin. Collip: The preparation of the active hormone of the parathyroid gland and demonstration of its mode of action and uses. Folin: Work on the quantitative determination of substances in the blood and urine. |
| Nominator: |
|
| Name: | Arthur D Hirschfelder |
| Gender: | M |
| Profession: | prof pharmacology |
| University: | University of Minnesota |
| City: | Minneapolis |
| State: | MN |
| Country: | UNITED STATES (US) |