Ruiqing Xian

Title: **Ruiqing Xian: Pioneering Innovations in Snake Venom Detection**

Introduction

Ruiqing Xian, an accomplished inventor based in Shandong, China, has made significant contributions to the field of snake venom detection and analysis. With a portfolio of four patents, he showcases his expertise and innovative approach in a specialized area of research that impacts medical and pharmaceutical applications. His inventions focus on identifying species sources of hemocoagulase and developing efficient detection methods, which are essential for both safety and quality control in relevant fields.

Latest Patents

Ruiqing Xian's latest inventions include two notable patents:

1. **Snake Venom Thrombin-like Enzyme Marker Peptide and Its Application**

This invention provides a snake venom thrombin marker peptide and its application in identifying species of Hemocoagulase for Injection. The method involves dissolving a sample and reference substance of the marker peptide, conducting alkylation reduction with dithiothreitol and iodoacetamide, and performing analyses using liquid chromatography-mass spectrometry. This approach enhances the specificity and quality control in identifying the sourcing of snake venom thrombin-like enzymes.

2. **Marker Polypeptide of Bothrops Atrox-like Thrombin and Detection Method**

This patent discloses a specific marker polypeptide with an amino acid sequence of EAYNGLPAK, which can be employed to detect the species source and content of snake venom-like thrombin in samples. By characterizing the source and content effectively, this invention fills a critical gap in quality standards for snake venom detection.

Career Highlights

Ruiqing Xian has had a notable career, marked by his work at prestigious institutions such as the Shandong Institute for Food and Drug Control and Shandong University. His research at these organizations has primarily focused on the detection and analysis of snake venom components, contributing to the advancement of methodologies used in this area.

Collaborations

Throughout his career, Ruiqing Xian has collaborated with esteemed colleagues, including Feng Shi and Liping Gong. These partnerships have undoubtedly enriched his research endeavors, facilitating innovative approaches and fostering a collaborative spirit within the scientific community.

Conclusion

Ruiqing Xian exemplifies dedication and innovation in the realm of snake venom research. His patents not only reflect his technical prowess but also highlight the importance of advancements in quality control and safety in medical applications. As the field continues to evolve, inventors like Ruiqing Xian play a vital role in enhancing methodologies that ensure efficacy and reliability in snake venom detection.