W. Rountree

Broadly neutralizing antibody induction by non-stabilized SARS-CoV-2 Spike mRNA vaccination in nonhuman primates

Non-stabilized SARS-CoV-2 Spike mRNA vaccination in macaques induces B cell lineages targeting conserved epitopes on Omicron variants or cross-neutralizing epitopes on Sarbecoviruses.

Non-neutralizing SARS-CoV-2 N-terminal domain antibodies protect mice against severe disease using Fc-mediated effector functions

This study shows non-neutralizing SARS-CoV-2 antibodies protect mice from severe disease via Fc-mediated effector functions, reducing viral load and lung damage.

Breadth of SARS-CoV-2 Neutralization and Protection Induced by a Nanoparticle Vaccine

This study shows a nanoparticle vaccine induces broad neutralizing antibodies against multiple SARS-CoV-2 variants and protects non-human primates and mice from viral challenges.

B cells discriminate HIV-1 Envelope protein affinities by sensing antigen binding association rates

This study investigates how B cells distinguish HIV-1 Env proteins based on binding kinetics rather than equilibrium dissociation constants.

Ability of nucleoside-modified mRNA to encode HIV-1 envelope trimer nanoparticles

This study shows that nucleoside-modified mRNA can encode HIV-1 Env trimer nanoparticles that induce bnAb precursor B cell expansion and neutralizing activity in mice.

Mouse and Human Antibodies that Bind HLA-E-Leader Peptide Complexes and Enhance NK Cell Cytotoxicity

The paper isolates antibodies that bind HLA-E-Leader peptide complexes and enhance NK cell cytotoxicity in both mice and humans.

Immunogenicity, safety and efficacy of sequential immunizations with an SIV-based IDLV expressing CH505 Envs

This study evaluates an SIV-based IDLV vaccine expressing sequential CH505 Envs in rhesus macaques, showing improved antibody responses and virus control but no broadly neutralizing antibodies.