Publications by authors named "Zherong You"

An aequorin-based mast cell sensor was developed for rapid identification and detection of protein toxins. To monitor mast cell activation and to improve the sensitivity of detection, aequorin was stably expressed in the cells and used as an indicator of calcium flux and the stable cell line was created. The procedures for preparing cells were optimized to improve the quantum yield and sensitivity of detection.

View Article and Find Full Text PDF

Botulism in human is a devastating intoxication caused mainly by type A, B, and E botulinum neurotoxins (BoNTs). The most effective treatment of botulism is injection of BoNT antiserum in the first 24 h. In this study, a recombinant C-terminal heavy chain of BoNT/B (BHc) was successfully expressed in E.

View Article and Find Full Text PDF

Herein, we firstly demonstrate the design and the proof-of-concept use of a capillary-driven surface-enhanced Raman scattering (SERS)-based microfluidic chip for abrin detection. The micropillar array substrate was etched and coated with a gold film by microelectromechanical systems (MEMS) process to integrate into a lateral flow test strip. The detection of abrin solutions of various concentrations was performed by the as-prepared microfluidic chip.

View Article and Find Full Text PDF

A PHP Error was encountered

Severity: Warning

Message: fopen(/var/lib/php/sessions/ci_session58mhtu6hgotc72ju4ai5sqpcea776skl): Failed to open stream: No space left on device

Filename: drivers/Session_files_driver.php

Line Number: 177

Backtrace:

File: /var/www/html/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: session_start(): Failed to read session data: user (path: /var/lib/php/sessions)

Filename: Session/Session.php

Line Number: 137

Backtrace:

File: /var/www/html/index.php
Line: 316
Function: require_once