A novel mass spectrometry method based on competitive non-covalent interaction for the detection of biomarkers

2018 ◽  
Vol 54 (76) ◽  
pp. 10726-10729 ◽  
Author(s):  
Jing Han ◽  
Yafeng Li ◽  
Lingpeng Zhan ◽  
Jinjuan Xue ◽  
Jie Sun ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Clinical Samples ◽  
Spectrometry Method ◽  
Sensitive Analysis ◽  
Mass Spectrometry Method ◽  
Covalent Interaction ◽  
Detection Of Biomarkers ◽  
Mass Tag

We report a novel MS platform based on competitive non-covalent interaction between ssDNA and a competitive mass tag towards AuNPs for the detection of biomarkers, which could be applicable to the sensitive analysis of clinical samples.

Investigation of unbound colistin A and B in clinical samples using a mass spectrometry method

2019 ◽  
Vol 53 (3) ◽  
pp. 330-336
Author(s):  
D. Fage ◽  
G. Deprez ◽  
F. Wolff ◽  
M. Hites ◽  
F. Jacobs ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Clinical Samples ◽  
Spectrometry Method ◽  
Mass Spectrometry Method
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