Controlled Delivery Using Oligonucleotide‐Capped Mesoporous Silica Nanoparticles

Abstract

Caps off! A single-stranded oligonucleotide capped the pores on the surface of a silica mesoporous support, which contained an entrapped guest. In the presence of a complementary strand, the “molecular lock” on the delivery vehicle was opened and the entrapped guests were selectively released. Detailed facts of importance to specialist readers are published as ”Supporting Information”. Such documents are peer-reviewed, but not copy-edited or typeset. They are made available as submitted by the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.