2020
DOI: 10.1016/j.talanta.2019.120342
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Using target-specific aptamers to enhance the peroxidase-like activity of gold nanoclusters for colorimetric detection of tetracycline antibiotics

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Cited by 116 publications
(48 citation statements)
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“…suffer from time consuming, high cost, complicated operations and poor sensitivity. The prosper of Au nanozymes with intrinsic POD-like activity provided possibility to tune the functionalization of existing methods in analyzing multiple antibiotics (e.g., doxycycline [ 325 ], kanamycin [ 61 ], tetracycline [ 329 ]). Kong et al [ 330 ] designed a novel photo-electrochemistry (PEC) biosensor for bleomycin (BLM) detection, which was natural antibiotics for Hodgkin's disease, cervical cancer therapy.…”
Section: Applications Of Metal- and Metal Oxide-based Nanozymesmentioning
confidence: 99%
“…suffer from time consuming, high cost, complicated operations and poor sensitivity. The prosper of Au nanozymes with intrinsic POD-like activity provided possibility to tune the functionalization of existing methods in analyzing multiple antibiotics (e.g., doxycycline [ 325 ], kanamycin [ 61 ], tetracycline [ 329 ]). Kong et al [ 330 ] designed a novel photo-electrochemistry (PEC) biosensor for bleomycin (BLM) detection, which was natural antibiotics for Hodgkin's disease, cervical cancer therapy.…”
Section: Applications Of Metal- and Metal Oxide-based Nanozymesmentioning
confidence: 99%
“…Wu et al designed a new sensor based on gold nanoparticle (AuNP) aggregation and coordinated control of ss-DNA fragments to detect multiple antibiotics. The sensor has excellent selectivity and sensitivity for the separation and detection of TET and CAP [84,85]. Li [98].…”
Section: Application Of Gold Nanoparticles In Oral Biologymentioning
confidence: 99%
“…The first exploited characteristic is the intrinsic peroxidase-like activity of AuNPs. Zhang et al (2020) developed a very simple colorimetric aptasensor for the detection of tetracycline in milk [138] based on the intrinsic peroxidase-like activity of gold nanoclusters (AuNCs). The aptamer is combined with AuNCs for two main reasons.…”
Section: Colorimetric Aptasensors Based On Peroxidase-like Activity Omentioning
confidence: 99%