Results 171 to 180 of about 1,849,608 (371)

Novel Less Toxic, Lymphoid Tissue‐Targeted Lipid Nanoparticles Containing a Vitamin B5‐Derived Ionizable Lipid for mRNA Vaccine Delivery

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
The top‐performing lipid nanoparticle, incorporating a novel ionizable lipid derived from vitamin B5, demonstrates high mRNA transfection efficiency, low toxicity, favorable stability, targeted delivery to lymphoid tissues, and high immunogenicity, showing promise as a carrier for mRNA vaccines for infectious diseases and cancer.
Soyeon Yoo   +11 more
wiley   +1 more source

Analysis of dengue specific memory B cells, neutralizing antibodies and binding antibodies in healthy adults from India

open access: yesInternational Journal of Infectious Diseases, 2019
Background: The Indian population is facing highest dengue burden worldwide supporting an urgent need for vaccines. For vaccine introduction, evaluation and interpretation it is important to gain a critical understanding of immune memory induced by ...
Sivaram Gunisetty   +27 more
doaj  

A patient with SLE-associated thrombotic microangiopathy and non-neutralizing antibodies against ADAMTS13 [PDF]

open access: yes, 2017
In this case report, we describe for the first time a patient with thrombotic thrombocytopaenic purpura (TTP) accompanying highly active systemic lupus erythematosus (SLE) that was associated with non-neutralizing antibodies against the plasma ...
Ferrari, Silvia   +4 more
core  

Smart Polymeric 3D Microscaffolds Hosting Spheroids for Neuronal Research via Quantum Metrology

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
Development of a platform consisting of 3D microscaffolds supporting 3D embryoid bodies for neuronal research. The polymeric scaffolds enable directed growth of neurites. This study shows nanodiamond‐based quantum sensors graft onto the polymer material, enabling quantum metrology experiments within the 3D neuronal model and thereby providing a ...
Beatriz N. L. Costa   +5 more
wiley   +1 more source

Personalized workflow to identify optimal T-cell epitopes for peptide-based vaccines against COVID-19 [PDF]

open access: yesarXiv, 2020
Traditional vaccines against viruses are designed to target their surface proteins, i.e., antigens, which can trigger the immune system to produce specific antibodies to capture and neutralize the viruses. However, viruses often evolve quickly, and their antigens are prone to mutations to avoid recognition by the antibodies (antigenic drift).
arxiv  

Multiple roles for HIV broadly neutralizing antibodies

open access: yesScience Translational Medicine, 2019
Potent broadly neutralizing antibodies may be used to treat or prevent HIV and to help guide HIV vaccine design. Potent broadly neutralizing antibodies may be used to treat or prevent HIV and to help guide HIV vaccine design.
B. Haynes, D. Burton, J. Mascola
semanticscholar   +1 more source

Recent Applications of Mesoporous Silica Nanoparticles in Gene Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
The review summarizes the synthesis of mesoporous silica nanoparticles (MSNs) with modifiable surface properties, functionalization strategies, mechanism of therapeutic payload release, and current applications in gene therapy, focusing on their capabilities in the targeted delivery of therapeutic nucleic acids, CRISPR‐Cas systems, and other genetic ...
Tamanna Binte Huq   +4 more
wiley   +1 more source

Modeling the mechanisms of antibody mixtures in viral infections: the cases of sequential homologous and heterologous dengue infections [PDF]

open access: yesarXiv
Antibodies play an essential role in the immune response to viral infections, vaccination, or antibody therapy. Nevertheless, they can be either protective or harmful during the immune response. Moreover, competition or cooperation between mixed antibodies can enhance or reduce this protective or harmful effect. Using the laws of chemical reactions, we
arxiv  

Human-like antibodies neutralizing Western equine encephalitis virus

open access: yesmAbs, 2014
This study describes the development of the first neutralizing antibodies against Western equine encephalitis virus (WEEV), a member of the genus Alphavirus.
B. Hülseweh   +8 more
semanticscholar   +1 more source

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