A light-controlled 'muscle' could give synthetic cells a new way to move

Engineers interested in creating artificial cells to deliver drugs to unhealthy parts of the body face a key challenge: for a ...
eLife

Distinct allosteric remodeling of HIV-1 Env dynamics on virions by gp41-directed antibodies reveals two modes of neutralization

HIV-1 envelope glycoprotein (Env), a gp120–gp41 trimer, undergoes coordinated conformational changes that drive membrane fusion and allow immune evasion by transiently concealing ...