Antibacterial Properties of Shark Skin
The antibacterial properties of shark skin have unveiled a fascinating avenue of research with far-reaching implications for medical science. Sharks, as apex predators of the ocean, have evolved over millions of years to possess an exceptional defense mechanism against bacterial colonization. Scientists, intrigued by this natural phenomenon, have turned their attention to the microscopic structures on shark skin that facilitate this resistance. One of the standout features of shark skin is its dermal denticles, tiny tooth-like scales covering the surface. These denticles not only reduce drag in the water, enhancing the shark’s swimming efficiency but also play a crucial role in preventing bacterial growth. These structures make it difficult for bacteria to attach and form biofilms on the shark’s skin, effectively inhibiting their proliferation.