Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Yuguo Tang"'
Publikováno v:
Lab on a Chip. 20:3001-3010
Biofunctionalized quantum dots (QDs) are effective target fluorescent labels for bioimaging. However, conventional synthesis of biofunctionalized I-III-VI core-shell CuInS2/ZnS QDs requires complex bench-top operations, resulting in limited product p
Publikováno v:
Electrochemistry Communications, Vol 99, Iss, Pp 51-55 (2019)
Synthetic artificial DNA probes are excellent architectural scaffolds which can be assembled into various nanostructures for further applications. A DNA walker is usually designed in response to certain external stimuli, and can significantly enhance
Publikováno v:
Nanoscale. 11:8119-8123
There is an increasing demand to establish a convenient and stable analytical methodology for screening multiplex tumor markers in early diagnosis of cancers. In this work, an innovative fluorescence method is proposed for simultaneous detection of a
Publikováno v:
Bioconjugate Chemistry. 29:3527-3531
Herein, we have developed a dual amplification strategy for ultrasensitive detection of DNA combining exonuclease III (Exo III)-assisted reaction and DNAzyme motor. DNA probes are carefully designed; thus, target recognition and the first amplificati
Publikováno v:
Colloid and Interface Science Communications. 21:19-21
7-hydroxycarbonyl-2,4,9-trithiaadmantane with tridentate sulfur ligands is synthesized, which can be used as an effective tripodal surface anchor on gold nanoparticles (AuNPs). DNA probe is further linked to the adamantane derivative and the tripodal
Publikováno v:
Electrochimica Acta. 190:396-401
Highly sensitive and selective quantification of microRNAs are critical for microRNA discovery, disease diagnostics and theranostics. We herein report a proof-of-concept demonstration of an electrochemical biosensor for microRNA assay based on nuclea
Publikováno v:
Mikrochimica acta. 185(8)
The paper describes a voltammetric method for the quantitation of the activity of telomerase extracted from cancer cells. A thiolated single-stranded telomerase substrate primer was firstly immobilized on a gold electrode. In the presence of a mixtur
Publikováno v:
The Analyst. 143(5)
Polymyxin B (PMB) is a small cyclic polycationic lipopeptide, which can be used as an antibiotic drug against Gram-negative bacteria. In this work, the interaction between citrate capped silver nanoparticles (AgNPs) and PMB is studied. Experimental r
Publikováno v:
The Analyst. 141(11)
Human immunodeficiency virus (HIV) is a retrovirus which attacks the human body's immune system and further leads to acquired immunodeficiency syndrome (AIDS). Nucleic acid detection is of great importance in the medical diagnosis of such diseases. H