Oligonucleotide-mediated the oxidase-mimicking activity of Mn3O4 nanoparticles as a novel colorimetric aptasensor for ultrasensitive and selective detection of Staphylococcus aureus in food

2021 ◽  
pp. 130809
Author(s):  
Shuangju Zhu ◽  
Yue Tang ◽  
Bin Shi ◽  
Wenying Zou ◽  
Xueli Wang ◽  
...  
Keyword(s):  
Staphylococcus Aureus ◽  
Selective Detection ◽  
Mn3o4 Nanoparticles ◽  
Colorimetric Aptasensor

Ultrasensitive and selective detection of Staphylococcus aureus using a novel IgY-based colorimetric platform

2019 ◽  
Vol 142 ◽  
pp. 111570 ◽  
Author(s):  
Yun Zhang ◽  
Wenqing Tan ◽  
Yang Zhang ◽  
Huili Mao ◽  
Shuyou Shi ◽  
...  
Keyword(s):  
Staphylococcus Aureus ◽  
Selective Detection

Sulfonate-functionalized tetraphenylethylenes for selective detection and wash-free imaging of Gram-positive bacteria (Staphylococcus aureus)

2018 ◽  
Vol 2 (11) ◽  
pp. 2091-2097 ◽  
Author(s):  
Viraj G. Naik ◽  
Sharanabasava D. Hiremath ◽  
Avijit Das ◽  
Dishant Banwari ◽  
Ram U. Gawas ◽  
...  
Keyword(s):  
Staphylococcus Aureus ◽  
Selective Detection ◽  
Gram Positive ◽  
Gram Positive Bacteria

Two sulfonate functionalized tetraphenylethylene (TPE) derivatives were synthesized and used as probes for the detection and imaging of Gram-positive bacteria (e.g. Staphylococcus aureus).

A sensitive gold nanoparticle-based colorimetric aptasensor for Staphylococcus aureus

Talanta ◽  
2014 ◽  
Vol 127 ◽  
pp. 163-168 ◽  
Author(s):  
Jinglei Yuan ◽  
Shijia Wu ◽  
Nuo Duan ◽  
Xiaoyuan Ma ◽  
Yu Xia ◽  
...  
Keyword(s):  
Staphylococcus Aureus ◽  
Gold Nanoparticle ◽  
Colorimetric Aptasensor

Label-free colorimetric aptasensor for highly sensitive and selective detection of proteins by using PNA/DNA hybrids and a cyanine dye

2018 ◽  
Vol 10 (31) ◽  
pp. 3824-3829 ◽  
Author(s):  
Mengjia Xu ◽  
Shu Xing ◽  
Xiaojun Xu ◽  
Pan Fu ◽  
Wanxing Xu ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Cyanine Dye ◽  
Selective Detection ◽  
Label Free ◽  
Highly Sensitive ◽  
Colorimetric Aptasensor

A label-free colorimetric aptasensor that uses PNA/DNA hybrids and a cyanine dye (DiSC2(5)) was developed for highly sensitive and selective detection of proteins in aqueous solution.

scholarly journals Propidium monoazide combined with real-time PCR for selective detection of viable Staphylococcus aureus in milk powder and meat products

2015 ◽  
Vol 98 (3) ◽  
pp. 1625-1633 ◽  
Author(s):  
Zhihong Zhang ◽  
Wenting Liu ◽  
Hengyi Xu ◽  
Zoraida P. Aguilar ◽  
Nagendra P. Shah ◽  
...  
Keyword(s):  
Staphylococcus Aureus ◽  
Real Time ◽  
Real Time Pcr ◽  
Milk Powder ◽  
Meat Products ◽  
Selective Detection ◽  
Propidium Monoazide
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