New research has found that venom extracted from a species of marine cone snail [sciencedaily.com] could hold the key to developing 'ultra-fast-acting' insulins, leading to more efficient therapies for diabetes management.
Researchers from Australia and the US have successfully determined the three-dimensional structure of a cone snail venom insulin, revealing how these highly efficient natural proteins called Con-Ins G1 can operate faster than human insulin.
The teams also discovered that Con-Ins G1 was able bind to human insulin receptors, signifying the potential for its translation into a human therapeutic.