A novel fluorometric assay for trypsin on the basis of a gemini anionic surfactant/BSA/NR supramolecular assembly system with favorable salt resistance

2019 ◽  
Vol 11 (37) ◽  
pp. 4822-4828
Author(s):  
Lan Jia ◽  
Yufang Yang ◽  
Xiang Liu ◽  
Song Chen ◽  
Jingxin Zhu
Keyword(s):  
Bovine Serum Albumin ◽  
Gemini Surfactant ◽  
Nile Red ◽  
Supramolecular Assembly ◽  
Salt Resistance ◽  
Fluorometric Assay ◽  
Assembly System ◽  
Label Free ◽  
System P ◽  
Sulfonate Gemini Surfactant

A novel label-free fluorometric assay for trypsin detection was successfully established on the basis of an anionic sulfonate gemini surfactant C12C3C12(SO3)2/bovine serum albumin (BSA)/nile red (NR) supramolecular assembly system.

A ‘smart’ aptamer-functionalized continuous label-free cell catch-transport-release system

2021 ◽  
Author(s):  
Bozhen Zhang ◽  
Canran Wang ◽  
Yingjie Du ◽  
Rebecca Paxton ◽  
Ximin He
Keyword(s):  
Biomedical Research ◽  
Cell Sorting ◽  
Free Cell ◽  
Label Free ◽  
Clinical Therapeutics ◽  
Release System ◽  
System P

Label-free cell sorting devices are of great significance for biomedical research and clinical therapeutics. However, current platforms for label-free cell sorting cannot achieve continuity and selectivity simultaneously, resulting in complex...

Identification of competitive inhibitors for bovine serum albumin from dynamic combinatorial libraries containing a bienzyme system

RSC Advances ◽  
2015 ◽  
Vol 5 (30) ◽  
pp. 23224-23228 ◽  
Author(s):  
Wei He ◽  
Zheng Fang ◽  
Zhao Yang ◽  
Dong Ji ◽  
Ketao Chen ◽  
...  
Keyword(s):  
Bovine Serum Albumin ◽  
Serum Albumin ◽  
Size Exclusion Chromatography ◽  
Bovine Serum ◽  
Combinatorial Libraries ◽  
Size Exclusion ◽  
System P ◽  
Competitive Inhibitors ◽  
Exclusion Chromatography

Three dynamic combinatorial libraries (DCLs) have been generated by using esterification, combined with a protocol based on size-exclusion chromatography (SEC) and HRMS.

Label-free biosensors based on in situ formed and functionalized microwires in microfluidic devices

The Analyst ◽  
2015 ◽  
Vol 140 (23) ◽  
pp. 7896-7901 ◽  
Author(s):  
Yanlong Xing ◽  
Andreas Wyss ◽  
Norbert Esser ◽  
Petra S. Dittrich
Keyword(s):  
Microfluidic Devices ◽  
Microfluidic System ◽  
Label Free ◽  
System P

Label-free biosensors based on in situ formed and functionalized TTF–Au wires were developed using an integrated microfluidic system.

Ultrasensitive detection of nonlabelled bovine serum albumin using photothermal optical phase shift detection with UV excitation

The Analyst ◽  
2020 ◽  
Vol 145 (7) ◽  
pp. 2580-2585 ◽  
Author(s):  
Hisashi Shimizu ◽  
Shigenori Takeda ◽  
Kazuma Mawatari ◽  
Takehiko Kitamori
Keyword(s):  
Phase Shift ◽  
Bovine Serum Albumin ◽  
Serum Albumin ◽  
Bovine Serum ◽  
Detection System ◽  
Ultrasensitive Detection ◽  
Optical Phase ◽  
System P ◽  
Shift Detection ◽  
Uv Excitation

Ultrasensitive detection of nonlabelled bovine serum albumin is performed in micro/nanofluidic chips using a photothermal optical phase shift (POPS) detection system.

Interactions between bovine serum albumin and gemini surfactant alkanediyl-α, ω-bis(dimethyldodecyl-ammonium bromide)

Biopolymers ◽  
2006 ◽  
Vol 83 (3) ◽  
pp. 243-249 ◽  
Author(s):  
Yingying Pi ◽  
Yazhuo Shang ◽  
Changjun Peng ◽  
Honglai Liu ◽  
Ying Hu ◽  
...  
Keyword(s):  
Bovine Serum Albumin ◽  
Serum Albumin ◽  
Bovine Serum ◽  
Gemini Surfactant ◽  
Ammonium Bromide
Sign in / Sign up

Export Citation Format

Share Document