Snake Venoms: From Deadly Toxins To Life-Saving Therapeutics

 

Presented by Dr. Stephen P. Mackessy, Ph.D – Department of Biological Sciences, University of Northern Colorado – Mackessy Venom Analysis Lab

 

 

Venoms have evolved among thousands of animals worldwide, but venomous snakes have particularly captivated our attention, initially as a serious risk to human life and limb. As we have dissected the components of venoms and studied their actions, we have realized that these toxins are not novel poisons – rather, they are “rogue” modulators of normal body functions, such as nerve transmission, muscle contraction, blood clot formation and other processes. We are honored to welcome Dr. Stephen Mackessy to discuss their work in this field, specifically working with snakes that produce venoms, as well as some of the novel ways that research is providing new tools for fighting envenomation, and how snake venom toxins are being put to use as human therapeutic drugs.

To complement this experience, visit the Museum's newest temporary exhibition, "The Power of Poison," now open to the public. This exhibition explores the captivating and often paradoxical world of nature’s toxic arsenal through live performances and interactive dioramas. This spellbinding exhibition will take you into familiar and novel tales of illness, enchantment and death by poison. Whether as a defense against predators, a source of magical strength or a lifesaving medical treatment, “The Power of Poison” is sure to surprise you at every turn.

We can’t wait to see you at the Museum!