New immunoprobes based on bovine serum albumin-stabilized copper nanoclusters with triple signal amplification for ultrasensitive electrochemical immunosensing for tumor marker

2017 ◽  
Vol 241 ◽  
pp. 849-854 ◽  
Author(s):  
Lihua Zhao ◽  
Zhanfang Ma
Keyword(s):  
Bovine Serum Albumin ◽  
Serum Albumin ◽  
Tumor Marker ◽  
Bovine Serum ◽  
Signal Amplification ◽  
Copper Nanoclusters ◽  
Electrochemical Immunosensing

Probing the Interaction of Bovine Serum Albumin with Copper Nanoclusters: Realization of Binding Pathway Different from Protein Corona

Langmuir ◽  
2021 ◽  
Vol 37 (5) ◽  
pp. 1823-1837
Author(s):  
Amit Akhuli ◽  
Debabrata Chakraborty ◽  
Aman Kumar Agrawal ◽  
Moloy Sarkar
Keyword(s):  
Bovine Serum Albumin ◽  
Serum Albumin ◽  
Bovine Serum ◽  
Protein Corona ◽  
Copper Nanoclusters

Copper nanoclusters coated with bovine serum albumin as a regenerable fluorescent probe for copper(II) ion

2014 ◽  
Vol 182 (5-6) ◽  
pp. 909-915 ◽  
Author(s):  
Yaping Zhong ◽  
Jingjing Zhu ◽  
Qingpu Wang ◽  
Yu He ◽  
Yili Ge ◽  
...  
Keyword(s):  
Bovine Serum Albumin ◽  
Serum Albumin ◽  
Fluorescent Probe ◽  
Bovine Serum ◽  
Copper Nanoclusters

Protein-protected red emittive copper nanoclusters as a fluorometric probe for highly sensitive biosensing of creatinine

2018 ◽  
Vol 10 (29) ◽  
pp. 3666-3674 ◽  
Author(s):  
Ramar Rajamanikandan ◽  
Malaichamy Ilanchelian
Keyword(s):  
Bovine Serum Albumin ◽  
Serum Albumin ◽  
Human Urine ◽  
Bovine Serum ◽  
Urine Samples ◽  
Copper Nanoclusters ◽  
Human Urine Samples ◽  
Fluorescent Nanoprobe ◽  
Highly Sensitive ◽  
Optical Recognition

We describe red emittive bovine serum albumin-modified copper nanoclusters (BSA-CuNCs) applied as a precise fluorescent nanoprobe for the optical recognition of creatinine in human urine samples.

d-Penicillamine and bovine serum albumin co-stabilized copper nanoclusters with remarkably enhanced fluorescence intensity and photostability for ultrasensitive detection of Ag+

2016 ◽  
Vol 40 (1) ◽  
pp. 732-739 ◽  
Author(s):  
Li Ruiyi ◽  
Wang Huiying ◽  
Zhou Xiaoyan ◽  
Liao Xiaoqing ◽  
Sun Xiulan ◽  
...  
Keyword(s):  
Bovine Serum Albumin ◽  
Serum Albumin ◽  
Fluorescence Intensity ◽  
Bovine Serum ◽  
Silver Ion ◽  
Ultrasensitive Detection ◽  
Enhanced Fluorescence ◽  
Copper Nanoclusters ◽  
High Fluorescence Intensity ◽  
High Fluorescence

This study reports the synthesis of d-penicillamine and bovine serum albumin co-stabilized copper nanoclusters. The nanoclusters show high fluorescence intensity, stability and response towards silver ion.

Improvement of an artificial test substrate technique for evaluation of em immunocytochemical labeling

1987 ◽  
Vol 45 ◽  
pp. 762-763
Author(s):  
G. D. Gagne ◽  
M. F. Miller
Keyword(s):  
Bovine Serum Albumin ◽  
Serum Albumin ◽  
Bovine Serum ◽  
Artificial Substrate ◽  
Chemical Fixation ◽  
As If

We recently described an artificial substrate system which could be used to optimize labeling parameters in EM immunocytochemistry (ICC). The system utilizes blocks of glutaraldehyde polymerized bovine serum albumin (BSA) into which an antigen is incorporated by a soaking procedure. The resulting antigen impregnated blocks can then be fixed and embedded as if they are pieces of tissue and the effects of fixation, embedding and other parameters on the ability of incorporated antigen to be immunocyto-chemically labeled can then be assessed. In developing this system further, we discovered that the BSA substrate can also be dried and then sectioned for immunolabeling with or without prior chemical fixation and without exposing the antigen to embedding reagents. The effects of fixation and embedding protocols can thus be evaluated separately.

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