Duanwen Shen

Title: Duanwen Shen: Innovator in Near Infrared Fluorescent Dyes

Introduction

Duanwen Shen is a notable inventor based in St. Louis, MO (US). He has made significant contributions to the field of pharmaceutical compositions, particularly in the development of near infrared fluorescent dyes. With a total of 2 patents to his name, his work has implications for both medical diagnostics and therapeutic applications.

Latest Patents

Duanwen Shen's latest patents focus on near infrared fluorescent dyes and their formulations. One of his key inventions includes a pharmaceutical composition that comprises an effective amount of cypate-Cyclo(Cys-Gly-Arg-Asp-Ser-Pro-Cys)-Lys-OH (LS301) and cypate-Cyclo(Cys-Gly-Arg-Asp-Ser-Pro-Cys)-Tyr-OH (LS838). These compositions also include pharmaceutically acceptable salts, divalent metal ions, and carriers. Additionally, his patents describe methods for identifying compromised phosphorylated annexin A2 (pANXA2) protein in biological samples, showcasing the potential for these dyes in clinical applications.

Career Highlights

Duanwen Shen is affiliated with Washington University, where he continues to advance his research in the field of fluorescent dyes. His innovative work has garnered attention in the scientific community, contributing to advancements in medical imaging and diagnostics.

Collaborations

Some of his notable coworkers include Samuel I Achilefu and Rui Tang, who have collaborated with him on various research projects. Their combined expertise enhances the impact of their work in the field of pharmaceutical sciences.

Conclusion

Duanwen Shen's contributions to the development of near infrared fluorescent dyes represent a significant advancement in medical technology. His innovative patents and collaborations continue to pave the way for future research and applications in the field.