Gp41-directed antibodies neutralize HIV-1 by allosterically stabilizing or opening Env conformations, revealing two distinct modes of neutralization with long-range effects.
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Gp41-directed antibodies neutralize HIV-1 by allosterically stabilizing or opening Env conformations, revealing two distinct modes of neutralization with long-range effects.
Advances in structural biology and imaging have revealed detailed mechanisms of HIV-1 assembly, release, and maturation, enabling targeted antiviral development.
A novel Fab-dimerized glycan (FDG) antibody with a dual-glycan clamp epitope was isolated, showing approximately 30% breadth against HIV-1 and unique architecture.
Lenacapavir disrupts HIV-1 capsid maturation by altering interhexamer interactions, preventing functional cone-shaped capsid formation during virion assembly.
Multiple prion conformers coexist within single natural scrapie isolates, with at least one previously unrecognized conformer identified through enhanced detection methods.
N4BP1 uses tandem KH domains to bind EDC4 and decapping factors, regulating mRNA decay and viral transcripts in P-bodies.
Optimized TALE-based epigenetic regulators achieve 98% gene silencing with durable effects over 343 days in primates.
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