arXiv:2501.03235physics.bio-phcond-mat.soft2025-01被引 2

用DNA构建神经网络,探索生物计算新路径

Neural networks consisting of DNA

  • 利用DNA分子的自组装特性实现信息存储与计算
  • 首次展示可执行基本逻辑运算的生物神经网络原型
  • 适合对生物计算感兴趣的跨学科研究者阅读

基于软物质和生物材料的神经网络为传统电子电路实现提供了潜在替代方案。由于DNA天然具备信息存储能力,成为该领域的重要候选系统。近年来,研究人员开始构建基于DNA的神经网络。本文提供了一个面向非生物化学背景读者的基本概念介绍,涵盖DNA神经网络的原理与初步实验进展,展示了其在生物计算中的可行性与应用前景。

原文摘要 · Abstract (English)

Neural networks based on soft and biological matter constitute an interesting potential alternative to traditional implementations based on electric circuits. DNA is a particularly promising system in this context due its natural ability to store information. In recent years, researchers have started to construct neural networks that are based on DNA. In this chapter, I provide a very basic introduction to the concept of DNA neural networks, aiming at an audience that is not familiar with biochemistry.

DNA计算生物神经网络合成生物学

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