Results 21 to 30 of about 233,564 (300)

Development of Respiratory Syncytial Virus Vaccine Candidates for the Elderly

Viruses, 2023
Respiratory syncytial virus (RSV) is a significant threat to elderly populations and repeated infections that occur throughout life are poorly protective. To assess the role of prior RSV infections as well as elderly immune senescence on vaccine efficacy,
Jorge C. G. Blanco, Lori M. Cullen, Arash Kamali, Fatouomata Y. D. Sylla, Marina S. Boukhvalova, Trudy G. Morrison   +5 more
doaj   +1 more source

Cross-Protection Induced by Virus-like Particles Derived from the Influenza B Virus

Biomedicines, 2022
The mismatch between the circulating influenza B virus (IBV) and the vaccine strain contributes to the rapid emergence of IBV infection cases throughout the globe, which necessitates the development of effective vaccines conferring broad protection. Here,
Hae-Ji Kang, Ki-Back Chu, Keon-Woong Yoon, Gi-Deok Eom, Jie Mao, Fu-Shi Quan   +5 more
doaj   +1 more source

Advancing usability of an influenza hemagglutinin virus-like particle vaccine expressing a chimeric cytokine

Virology Journal, 2023
Vaccine efficacy of conventional influenza vaccines depend on the antigenic similarity between the selected vaccine strain and annual epidemic strain. Since the influenza virus evolves yearly, a vaccine which is independent from viral antigenic mutation ...
Toshifumi Imagawa, Youta Arasaki, Kenichi Maegawa, Shigeo Sugita, Kuniaki Nerome   +4 more
doaj   +1 more source

Virus-like Particle Vaccines and Platforms for Vaccine Development

Viruses, 2023
Virus-like particles (VLPs) have gained a lot of interest within the past two decades. The use of VLP-based vaccines to protect against three infectious agents—hepatitis B virus, human papillomavirus, and hepatitis E virus—has been approved; they are ...
Milad Kheirvari, Hong Liu, Ebenezer Tumban   +2 more
doaj   +1 more source

Epitope-Specific Anti-hCG Vaccines on a Virus Like Particle Platform.

PLoS ONE, 2015
The possibility of a contraceptive vaccine targeting human chorionic gonadotropin has long been recognized, but never fully realized. Here we describe an epitope-specific approach based on immunogenic display of hCG-derived peptides on virus-like ...
Jerri Caldeira, Jeremiah Bustos, Julianne Peabody, Bryce Chackerian, David S Peabody   +4 more
doaj   +1 more source

The Immunogenicity of Capsid-Like Particle Vaccines in Combination with Different Adjuvants Using Different Routes of Administration

Vaccines, 2021
Capsid-like particle (CLP) displays can be used to enhance the immunogenicity of vaccine antigens, but a better understanding of how CLP vaccines are best formulated and delivered is needed.
Christoph M. Janitzek, Philip H. R. Carlsen, Susan Thrane, Vijansh M. Khanna, Virginie Jakob, Christophe Barnier-Quer, Nicolas Collin, Thor G. Theander, Ali Salanti, Morten A. Nielsen, Adam F. Sander   +10 more
doaj   +1 more source

Expression of dengue virus and Zika virus NS2B-NS3pro constructs alter cellular fatty acids, but co-expression with a Zika virus virus-like particle is detrimental to virus-like particle expression

BMC Research Notes, 2023
Objective Studies have shown that Flavivirus infection remodels the host cell to favour viral replication. In particular, the host cell lipid profile is altered, and it has been proposed that this process alters membrane fluidity to allow wrapping of the
Suwipa Ramphan, Nathamon Yimpring, Chontida Tangsongcharoen, Suthatta Sornprasert, Atitaya Hitakarun, Wannapa Sornjai, Sittiruk Roytrakul, Atikorn Panya, Duncan R. Smith   +8 more
doaj   +1 more source

Virus-like Particles: Measures and Biological Functions

Viruses, 2022
Virus-like particles resemble infectious virus particles in size, shape, and molecular composition; however, they fail to productively infect host cells.
Tara Bhat, Amy Cao, John Yin
doaj   +1 more source

Norwalk virus-like particles as vaccines [PDF]

Expert Review of Vaccines, 2010
Noroviruses (NoV) cause the great majority of epidemic nonbacterial gastroenteritis in humans. Expression of the capsid protein in recombinant systems, including insect and plant cells, yields assembly of virus-like particles (VLPs) that mimic the antigenic structure of authentic virions, and are relatively acid- and heat-stable.
Melissa, Herbst-Kralovetz, Hugh S, Mason, Qiang, Chen   +2 more
openaire   +2 more sources

HIV-1 Virus-like Particle Budding Assay

Bio-Protocol, 2013
Viral replication culminates with the egress of the mature virion from the host cell. This step of the viral life cycle has recently garnered increased attention with the discovery of the cellular restriction factor, Tetherin, which tethers budded ...
Nathan Vande Burgt, Luis Cocka , Paul Bates   +2 more
doaj   +1 more source