最近，《科学》杂志发表的一项研究，可能为艾滋病疫苗研发带来关键突破。来自斯克里普斯研究所和麻省理工学院的研究团队，利用DNA“折纸”技术构建出一种全新的疫苗支架，能够显著提升免疫系统对人类免疫缺陷病毒（HIV）特定靶点的攻击精度。

A new vaccine design uses folded DNA to steer the immune system toward producing the rare immune cells needed to make ...

DNA origami sounds like science fiction, but for HIV vaccine researchers it is becoming a practical design tool. By folding strands of DNA into tiny three-dimensional scaffolds, scientists can arrange ...

One of the biggest hurdles in developing an HIV vaccine is coaxing the body to produce the right kind of immune cells and ...

The use of DNA scaffolds could mark a turning point in HIV vaccine design. Scientists at Scripps Research and the Massachusetts Institute of Technology (MIT) have created a new vaccine platform based ...

Practitioners of traditional origami can fold tiny, colorful bits of paper and make high art. But the growing group of scientists who practice DNA origami can fold genetic code itself, creating ...

Using an approach called DNA origami, scientists have developed a technique that could lead to cheaper, reusable biomarker sensors for quickly detecting proteins in bodily fluids, eliminating the need ...

One of the challenges of fighting pancreatic cancer is finding ways to penetrate the organ's dense tissue to define the margins between malignant and normal tissue. A new study uses DNA origami ...