title: Electrochemical genotyping and detection of single-nucleotide polymorphisms based on junction-probe containing 2'-deoxyinosine.
abstract: A novel electrochemical biosensor for the genotyping/detection of single-nucleotide polymorphisms (SNPs) of trace oral-cancer salivary DNA based on junction probes containing 2'-deoxyinosine (dI) residues is described.
authors: Key Lab of Analysis and Detection for Food Safety of Ministry of Education, Department of Chemistry, Fuzhou University, Fujian 350108, China.
authors: Jing
authors: J
authors: Zhang
authors: Xiaoyan
authors: X
authors: Wu
authors: Pingping
authors: P
authors: Chen
authors: Ningting
authors: N
authors: Lin
authors: Jinghua
authors: J
authors: Chen
authors: Guonan
authors: G
authors: Chen
authors: Fengfu
authors: F
authors: Fu
mesh_terms: D015374:Biosensing Techniques; D004247:DNA / Q000737:chemistry / Q000235:genetics; D004563:Electrochemistry; D005838:Genotype; D007288:Inosine / Q000031:analogs & derivatives* / Q000737:chemistry / Q000235:genetics; D015345:Oligonucleotide Probes / Q000737:chemistry / Q000235:genetics*; D020641:Polymorphism, Single Nucleotide / Q000235:genetics*
chemical_list: D015345:Oligonucleotide Probes; D007288:Inosine; D004247:DNA; C012271:deoxyinosine