Company Filing History:
Years Active: 2007
Title: Innovations of Liju Yang in Microbial Pathogen Detection
Introduction
Liju Yang is an accomplished inventor based in Fayetteville, AR (US). He has made significant contributions to the field of microbial pathogen detection through his innovative methods. His work focuses on developing rapid and automated techniques for identifying viable microbial pathogens.
Latest Patents
Liju Yang holds a patent for a "Rapid and automated electrochemical method for detection of viable microbial pathogens." This method allows for in situ detection of viable pathogenic bacteria in a selective medium. It measures the cathodic peak current of oxygen on cyclic voltammograms during bacterial proliferation using an electrochemical voltammetric analyzer. The rapid oxygen consumption during bacterial growth leads to a sharp decline in the cathodic peak current curves. The detection times obtained from these curves are inversely related to the concentrations of pathogenic bacteria in the medium. This method is more sensitive than nucleic acid-based polymerase chain reaction (PCR) methods and antibody-based methods such as enzyme-linked immunosorbent assay (ELISA) technology. It also has a sensitivity similar to conventional culture methods and impedimetric methods but is more rapid than both.
Career Highlights
Liju Yang is affiliated with the University of Arkansas, where he continues to advance research in microbial detection technologies. His innovative approach has the potential to significantly improve the speed and accuracy of pathogen detection in various applications.
Collaborations
Liju Yang has collaborated with notable colleagues, including Yanbin Li and Chuanmin Ruan. Their combined expertise enhances the research and development of advanced detection methods.
Conclusion
Liju Yang's contributions to the field of microbial pathogen detection exemplify the importance of innovation in scientific research. His patented method represents a significant advancement in the sensitivity and speed of pathogen detection, which can have far-reaching implications for public health and safety.