Label-free upconversion nanoparticles-based fluorescent probes for sequential sensing of Cu 2+ , pyrophosphate and alkaline phosphatase activity

2017 ◽  
Vol 95 ◽  
pp. 21-26 ◽  
Author(s):  
Fangfang Wang ◽  
Cuiling Zhang ◽  
Qin Xue ◽  
Huaping Li ◽  
Yuezhong Xian
2018 ◽  
Vol 42 (6) ◽  
pp. 4331-4336 ◽  
Author(s):  
Changbei Ma ◽  
Haisheng Liu ◽  
Kefeng Wu ◽  
Mingjian Chen ◽  
Hailun He ◽  
...  

A label-free fluorescence assay has been developed for the detection of alkaline phosphatase based on DNA–silver nanocluster probes.


The Analyst ◽  
2019 ◽  
Vol 144 (20) ◽  
pp. 5971-5979 ◽  
Author(s):  
Zhiqiang Chen ◽  
Shuang Liu ◽  
Xiaoxiao Yu ◽  
Lijie Hao ◽  
Li Wang ◽  
...  

A stimulus responsive methylene blue releasing and enriching strategy for sensitive electrochemical alkaline phosphatase activity assay.


2016 ◽  
Vol 8 (25) ◽  
pp. 5095-5100 ◽  
Author(s):  
Junyan Du ◽  
Leqin Xiong ◽  
Changbei Ma ◽  
Haisheng Liu ◽  
Jun Wang ◽  
...  

A simple fluorescence-based biosensor for the label-free, real-time detection of alkaline phosphatase activity is reported.


1960 ◽  
Vol XXXV (IV) ◽  
pp. 575-584 ◽  
Author(s):  
C. Borel ◽  
J. Frei ◽  
A. Vannotti

ABSTRACT Enzymatic studies, on leucocytes of pregnant women, show an increase of the alkaline phosphatase activity and a decrease of the glucose consumption and lactate production, as well as of proteolysis. The oxygen consumption, with succinate as substrate, does not vary.


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