The Astonishing World of ‘Monster’ Gila Monsters: A Deadly Beauty with Lifesaving Secrets

Bộ dạng kinh dị của thằn lằn "quái vật"

In the arid landscapes of the United States and Mexico, a formidable lizard known as the Gila Monster reigns supreme. Often referred to as “monsters,” these unique reptiles not only boast an imposing appearance but also possess venom that ranks them among the most lethal creatures on Earth.

Gila Monsters stand out with their short bodies, large heads, and stocky physiques. Their bodies are composed of stiff tendons, reminiscent of prehistoric dinosaurs, making them a truly distinct reptilian species. What captures the eye, however, is their mesmerizing bead-like skin, a striking combination of black and pink intertwined to form intricate patterns and rings, reminiscent of ancient jewelry.

Bộ dạng kinh dị của thằn lằn "quái vật"

One of the Gila Monster’s most captivating features is its long, bifurcated tongue, which plays a crucial role in capturing prey. With powerful venom that makes escape nearly impossible for its victims, this lizard has a fearsome reputation in the animal kingdom. While their reptilian relatives primarily feed on insects and fruits, Gila Monsters have a preference for rodents, with mice being a particular favorite.

Remarkably, Gila Monsters require only a few meals each year to maintain their health, thanks to a secret held within their salivary glands. This unique adaptation allows them to digest food at an incredibly slow rate, ensuring they can thrive on minimal nourishment.

Bộ dạng kinh dị của thằn lằn "quái vật"

In a surprising turn of events, researchers studying Gila Monsters in the 1990s made a groundbreaking discovery. Dr. John Eng, a medical researcher at the Veterans Affairs Medical Center, found exendin-4 in the saliva of these remarkable lizards. Exendin-4 bears a striking resemblance to the human hormone glucagon-like-peptide-1 (GLP-1), which regulates blood sugar levels. However, exendin-4 has a longer-lasting effect.

Bộ dạng kinh dị của thằn lằn "quái vật"

This revelation uncovered the Gila Monster’s remarkable sugar metabolism capabilities. Scientists harnessed this discovery to create a drug called Byetta, conducting experiments on patients with type 2 diabetes. The results were nothing short of astonishing – a single injection of Byetta, administered one hour before eating, effectively regulated blood sugar levels and reduced the risk of diabetes complications for up to eight months.

Additionally, the drug stimulated the pancreas to increase insulin production, providing a lifeline for countless diabetic patients around the world. This breakthrough has revolutionized diabetes management and offered new hope to those living with the condition.

Yet, amid these incredible revelations, Gila Monsters face an existential threat from human activities, including hunting. The looming danger of extinction for these extraordinary creatures has become a challenge that conservationists and medical professionals worldwide are striving to address.

The story of the Gila Monster is a tale of beauty, venom, and lifesaving secrets. This remarkable lizard serves as a reminder of the countless mysteries awaiting discovery in the natural world, where even the most unlikely creatures can offer solutions to some of humanity’s most pressing medical challenges.

Hits: 13

Be Tien