Aptamer-controlled biofuel cells in logic systems and used as self-powered and intelligent logic aptasensors.
This communication demonstrates for the first time the controlled power release of biofuel cells (BFCs) by aptamer logic systems processed according to the Boolean logic operations "programmed" into the biocomputing systems. On the basis of the built-in Boolean NAND logic, the fabricated aptamer-based BFCs logically controlled by biochemical signals enabled us to construct self-powered and intelligent logic aptasensors that can determine whether the two specific targets are both present in a sample.
Zhou
Ming
M
State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, People's Republic of China.
Du
Yan
Y
Chen
Chaogui
C
Li
Bingling
B
Wen
Dan
D
Dong
Shaojun
S
Wang
Erkang
E
D052158:Aptamers, Peptide / Q000737:chemistry*; D001674:Bioelectric Energy Sources; D015374:Biosensing Techniques; D005942:Gluconates / Q000737:chemistry; D005947:Glucose / Q000737:chemistry; D005949:Glucose Oxidase / Q000737:chemistry; D008128:Logic; D037742:Nanotubes, Carbon / Q000737:chemistry; D044925:Oxidoreductases Acting on CH-CH Group Donors / Q000737:chemistry; D010100:Oxygen / Q000737:chemistry; D012710:Serum Albumin, Bovine / Q000737:chemistry; D014867:Water / Q000737:chemistry
D052158:Aptamers, Peptide; D005942:Gluconates; D037742:Nanotubes, Carbon; D014867:Water; D012710:Serum Albumin, Bovine; D005949:Glucose Oxidase; D044925:Oxidoreductases Acting on CH-CH Group Donors; C042401:bilirubin oxidase; D005947:Glucose; C030691:gluconic acid; D010100:Oxygen