Frederick Banting realized that this procedure would destroy the trypsin-secreting cells but not the insulin. Once the trypsin-secreting cells had died, insulin could be extracted from the islets of Langerhans. Banting discussed this approach with J. J. R. Macleod, Professor of Physiology at the University of Toronto. Macleod provided experimental facilities and the assistance of one of his students, Charles Best. Banting and Best, with the assistance of biochemist James Collip, began the production of insulin by this means. As the experiments proceeded, the required quantities could no longer be obtained by performing surgery on living dogs. In November 1921, Banting hit
Honky Tonkin's What I Do Best (song) Honky Tonkin's What I Do Best (song) "Honky Tonkin's What I Do Best" is a song written by Marty Stuart and recorded by American country music artists Stuart and Travis Tritt. It was released in April 1996 as the first single and title track from the album "Honky Tonkin's What I Do Best". The song reached number 23 on the "Billboard" Hot Country Singles & Tracks chart and peaked at number 8 on the "RPM" Country Tracks chart in Canada. It was nominated for the 1997 Grammy Award for Best Country Collaboration with Vocals, but lost to High Lonesome Sound