virus structure studies

Virus structure studies involve examining how viruses are built at the molecular level to understand how they infect cells. Scientists use advanced techniques like electron microscopy and X-ray crystallography to visualize virus components such as protein coats (capsids) and genetic material (DNA or RNA). By understanding these structures, researchers can identify vulnerabilities, aiding in the development of vaccines and antiviral drugs. These studies are crucial for revealing how viruses attach to and enter host cells, assemble new viruses, and evade the immune system, ultimately informing strategies to prevent and treat viral infections.