Αποτελέσματα Αναζήτησης
11 Ιαν 2024 · Gene vaccines work by harnessing advances in biochemistry, molecular biology, genetics and chemistry to deliver selected portions of the deoxyribonucleic acid (DNA), or messenger ribonucleic acid (mRNA), of the pathogen of interest.
1 Ιουλ 2024 · Nucleic acid technology has revolutionized vaccine development, enabling rapid design and production of RNA and DNA vaccines for prevention and treatment of diseases. The successful deployment of mRNA and plasmid DNA vaccines against COVID-19 has further validated the technology.
4 Οκτ 2024 · A deeper understanding of the mechanisms of action of mRNA vaccines, application of novel technologies enabling rational antigen design, and innovative vaccine delivery strategies and...
DNA and messenger RNA (mRNA) vaccines do not require the use of a live infectious agent such as a bacteria or virus, have been shown to stimulate disease-fighting responses in T-cells and B-cells, and are more stable, less costly and easier to produce in mass quantities than traditional vaccines.
Section 12.2: Structure and Function of DNA. Nucleic acids are composed of nucleotides, each of which contains a pentose sugar, a phosphate group, and a nitrogenous base. Deoxyribonucleotides within DNA contain deoxyribose as the pentose sugar. DNA contains the pyrimidines cytosine and thymine, and the purines adenine and guanine.
12 Ιαν 2018 · mRNA vaccines have elicited potent immunity against infectious disease targets in animal models of influenza virus, Zika virus, rabies virus and others, especially in recent years, using...
25 Αυγ 2021 · Moreover, a single mRNA vaccine can encode multiple antigens, strengthening the immune response against resilient pathogens 7 and enabling the targeting of multiple microbes or viral variants...
