Cell-Membrane-Anchored DNA Nanoplatform for Programming Cellular Interactions

  • Mingshu Xiao
  • , Li Li
  • , Hao Pei*
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

Abstract

Developing simple, yet effective strategies to program cell–cell interactions facilitate the study of fundamental multicellular behavior and the development of cell-based therapeutics. Here we report cell-membrane-anchored DNA nanoplatform for programming cellular interactions. The membrane-anchored framework nucleic acid clustering can be programmed by DNA probabilistic circuits, to modulate the recognition capability of natural killer cells and control their interactions with cancer cells for enhancing efficient cancer cell killing. This work provides insights for precise control over cellular interactions and opens new opportunities for the development of cell-based immunotherapy.

Original languageEnglish
Title of host publicationMethods in Molecular Biology
PublisherHumana Press Inc.
Pages117-130
Number of pages14
DOIs
StatePublished - 2025

Publication series

NameMethods in Molecular Biology
Volume2901
ISSN (Print)1064-3745
ISSN (Electronic)1940-6029

Keywords

  • Cell surface engineering
  • Cell-based immunotherapy
  • Cell–cell interactions
  • DNA circuit
  • Framework nucleic acid

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