Advances in nanomaterial vaccine strategies to address infectious diseases impacting global health

CN Fries, EJ Curvino, JL Chen, SR Permar… - Nature …, 2021 - nature.com
Despite the overwhelming success of vaccines in preventing infectious diseases, there
remain numerous globally devastating diseases without fully protective vaccines, particularly …

Broadly neutralizing antibodies to HIV and their role in vaccine design

DR Burton, L Hangartner - Annual review of immunology, 2016 - annualreviews.org
HIV employs multiple means to evade the humoral immune response, particularly the
elicitation of and recognition by broadly neutralizing antibodies (bnAbs). Such antibodies …

Antibody responses to envelope glycoproteins in HIV-1 infection

DR Burton, JR Mascola - Nature immunology, 2015 - nature.com
Antibody responses to the HIV-1 envelope glycoproteins can be classified into three groups.
Binding but non-neutralizing responses are directed to epitopes that are expressed on …

Enhancing and sha** the immunogenicity of native-like HIV-1 envelope trimers with a two-component protein nanoparticle

PJM Brouwer, A Antanasijevic, Z Berndsen… - Nature …, 2019 - nature.com
The development of native-like HIV-1 envelope (Env) trimer antigens has enabled the
induction of neutralizing antibody (NAb) responses against neutralization-resistant HIV-1 …

Crystal structure, conformational fixation and entry-related interactions of mature ligand-free HIV-1 Env

Y Do Kwon, M Pancera, P Acharya… - Nature structural & …, 2015 - nature.com
As the sole viral antigen on the HIV-1–virion surface, trimeric Env is a focus of vaccine
efforts. Here we present the structure of the ligand-free HIV-1–Env trimer, fix its conformation …

Native‐like Env trimers as a platform for HIV‐1 vaccine design

RW Sanders, JP Moore - Immunological reviews, 2017 - Wiley Online Library
We describe the development and potential use of various designs of recombinant HIV‐1
envelope glycoprotein trimers that mimic the structure of the virion‐associated spike, which …

A blueprint for HIV vaccine discovery

DR Burton, R Ahmed, DH Barouch, ST Butera… - Cell host & …, 2012 - cell.com
Despite numerous attempts over many years to develop an HIV vaccine based on classical
strategies, none has convincingly succeeded to date. A number of approaches are being …

Differential processing of HIV envelope glycans on the virus and soluble recombinant trimer

L Cao, M Pauthner, R Andrabi, K Rantalainen… - Nature …, 2018 - nature.com
As the sole target of broadly neutralizing antibodies (bnAbs) to HIV, the envelope
glycoprotein (Env) trimer is the focus of vaccination strategies designed to elicit protective …

Structural constraints determine the glycosylation of HIV-1 envelope trimers

LK Pritchard, S Vasiljevic, G Ozorowski, GE Seabright… - Cell reports, 2015 - cell.com
A highly glycosylated, trimeric envelope glycoprotein (Env) mediates HIV-1 cell entry. The
high density and heterogeneity of the glycans shield Env from recognition by the immune …

The glycan shield of HIV is predominantly oligomannose independently of production system or viral clade

C Bonomelli, KJ Doores, DC Dunlop, V Thaney… - PloS one, 2011 - journals.plos.org
The N-linked oligomannose glycans of HIV gp120 are a target for both microbicide and
vaccine design. The extent of cross-clade conservation of HIV oligomannose glycans is …