Unveiling HIV's Intricate Pathway Into the Cell's Nucleus

Scientists from the University of Chicago have discovered how the HIV virus infiltrates the nucleus of a host cell, a crucial step in its replication and spread. Using simulations, they found that the virus capsid employs an electrostatic ratchet to squeeze through the cell's nuclear pore complex, with flexibility and deformation playing key roles. Understanding this process could lead to better treatments and potentially a cure for HIV, as disrupting this mechanism could hinder the virus's survival.