title: Toehold-mediated DNA logic gates based on host-guest DNA-GNPs.
abstract: A simple, toehold-mediated two-way input DNA machine has been developed. Utilizing symmetric and asymmetric protector sequences, INH, XOR logic gates and a half-subtractor are designed based on this two-way structure.
authors.affiliation: Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry & Molecular Sciences, Wuhan University, Wuhan, 430072, China. zhouxd@whu.edu.cn jmhu@whu.edu.cn.
authors.forename: Yizhen
authors.initials: Y
authors.lastname: Liu
authors.forename: Boran
authors.initials: B
authors.lastname: Dong
authors.forename: Zitong
authors.initials: Z
authors.lastname: Wu
authors.forename: Wei
authors.initials: W
authors.lastname: Fang
authors.forename: Guohua
authors.initials: G
authors.lastname: Zhou
authors.forename: Aiguo
authors.initials: A
authors.lastname: Shen
authors.forename: Xiaodong
authors.initials: X
authors.lastname: Zhou
authors.forename: Jiming
authors.initials: J
authors.lastname: Hu
mesh_terms: D000465:Algorithms; D004247:DNA / Q000737:chemistry*; D006046:Gold / Q000737:chemistry*; D053768:Metal Nanoparticles / Q000737:chemistry*; D009693:Nucleic Acid Hybridization; D013056:Spectrophotometry, Ultraviolet; D013059:Spectrum Analysis, Raman
chemical_list: D006046:Gold; D004247:DNA