History of diabetes further clarified in 1921, when Sir Frederick Grant Banting and Charles Herbert Best repeated the work of Von Mering and Minkowski, and went further to demonstrate they could reverse induced diabetes in dogs by giving them an extract from the pancreatic islets of Langerhans of healthy dogs. The islets of Langerhans was discovered in 1869 by an anatomist named Paul Langerhans. He identified the keys cells in the pancreas which produce the main substance that controls glucose levels in the body. Banting, Best, and colleagues (especially the chemist Collip) went on to purify the hormone insulin from bovine pancreases at
Take What You Find already sung about the previous year in "Take What You Find" goes so far as to recommend taking any sexual encounter available, even if it means lowering one's standards: Charles Donovan's retrospective review on Allmusic described the new tack Reddy was taking: "In search of a harder rock edge, Reddy employed Dr. Hook producer Ron Haffkine for "Take What You Find", but despite tougher material like 'Killer Barracuda,' this was essentially another MOR-focused collection. Whatever artistic development there might have been failed to reverse Reddy's commercial decline." The reviewer for "Billboard" magazine also noted the different feel of this project.