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How DNA Origami Disrupts Medicine and Becomes the New Cornerstone of Nano Robotics

on YouTube 25m
Talkat DLD Munich 23 · 2023-01-12..01-14· [machine-learning]

speakers

name:Christian Sigl
links:none on file
name:Jean-Philippe Sobczak
links:none on file
name:Klaus Wagenbauer
links:none on file
name:Hendrik Dietz
links:none on file
name:Nicola Kegel
links:none on file

resources

video:https://youtu.be/OBfUAK2QKhw
slides:none on file

summary

Claims concrete: programmable DNA origami builds atomically precise 3D shapes, 100 trillion structures per €1,000 by sequence-guided self‑assembly, and even primitive nano motors that perform work. Demonstrations include cryo‑EM of a DNA shell trapping a Chikungunya particle, virus traps that neutralize viruses in cell culture (traps neutralized 5 viruses in vitro) and are tolerated in mice, semiconductor‑integrated nanostructure biochips for single‑molecule diagnostics, and DNA logic‑switches that lower immunotherapy toxicity in animal models.

AI-written summary · about

chapters (6)

  1. 0:00Introduction
  2. 2:08What is DNA origami
  3. 8:22Biochips for diagnostics
  4. 12:53Cancer immunotherapy
  5. 17:54Antivirals
  6. 22:05Sprint

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