Strategies for HIV-1 vaccines that induce broadly neutralizing antibodies
BF Haynes, K Wiehe, P Borrow, KO Saunders… - Nature Reviews …, 2023 - nature.com
After nearly four decades of research, a safe and effective HIV-1 vaccine remains elusive.
There are many reasons why the development of a potent and durable HIV-1 vaccine is …
There are many reasons why the development of a potent and durable HIV-1 vaccine is …
Antibodies to combat viral infections: development strategies and progress
G Pantaleo, B Correia, C Fenwick, VS Joo… - Nature Reviews Drug …, 2022 - nature.com
Monoclonal antibodies (mAbs) are appealing as potential therapeutics and prophylactics for
viral infections owing to characteristics such as their high specificity and their ability to …
viral infections owing to characteristics such as their high specificity and their ability to …
Vaccination induces HIV broadly neutralizing antibody precursors in humans
Broadly neutralizing antibodies (bnAbs) can protect against HIV infection but have not been
induced by human vaccination. A key barrier to bnAb induction is vaccine priming of rare …
induced by human vaccination. A key barrier to bnAb induction is vaccine priming of rare …
[HTML][HTML] Deep mutational scanning of SARS-CoV-2 receptor binding domain reveals constraints on folding and ACE2 binding
The receptor binding domain (RBD) of the SARS-CoV-2 spike glycoprotein mediates viral
attachment to ACE2 receptor and is a major determinant of host range and a dominant target …
attachment to ACE2 receptor and is a major determinant of host range and a dominant target …
A multiclade env–gag VLP mRNA vaccine elicits tier-2 HIV-1-neutralizing antibodies and reduces the risk of heterologous SHIV infection in macaques
The development of a protective vaccine remains a top priority for the control of the HIV/AIDS
pandemic. Here, we show that a messenger RNA (mRNA) vaccine co-expressing …
pandemic. Here, we show that a messenger RNA (mRNA) vaccine co-expressing …
Role of nanoscale antigen organization on B-cell activation probed using DNA origami
Vaccine efficacy can be increased by arraying immunogens in multivalent form on virus-like
nanoparticles to enhance B-cell activation. However, the effects of antigen copy number …
nanoparticles to enhance B-cell activation. However, the effects of antigen copy number …
Vaccination induces broadly neutralizing antibody precursors to HIV gp41
A key barrier to the development of vaccines that induce broadly neutralizing antibodies
(bnAbs) against human immunodeficiency virus (HIV) and other viruses of high antigenic …
(bnAbs) against human immunodeficiency virus (HIV) and other viruses of high antigenic …
[HTML][HTML] Restricted clonality and limited germinal center reentry characterize memory B cell reactivation by boosting
L Mesin, A Schiepers, J Ersching, A Barbulescu… - Cell, 2020 - cell.com
Repeated exposure to pathogens or their antigens triggers anamnestic antibody responses
that are higher in magnitude and affinity than the primary response. These involve …
that are higher in magnitude and affinity than the primary response. These involve …
Targeting TFH cells in human diseases and vaccination: rationale and practice
The identification of CD4+ T cells localizing to B cell follicles has revolutionized the
knowledge of how humoral immunity is generated. Follicular helper T (TFH) cells support …
knowledge of how humoral immunity is generated. Follicular helper T (TFH) cells support …