DNA is extremely versatile and powerful, both as a construct in biological applications and as a ligand in materials design due to the fact that its recognition properties can be programmed through sequence and length. Spherical nucleic acids (SNAs), nanoparticles surrounded by a dense shell of DNA or RNA, are...
Vaccines, such as those against smallpox virus, polio virus, and yellow fever virus, have saved millions of lives. However, many infectious diseases, such as HIV-1, still lack a preventive vaccine. In addition, various vaccines, such as those against Influenza and SARS-CoV-2 require boosters and may not confer 100% lifelong protection...