Stephen K Powers

Title: Innovations in Photodynamic Therapy by Stephen K Powers

Introduction

Stephen K Powers is an accomplished inventor based in Chapel Hill, NC (US). He has made significant contributions to the field of medicinal chemistry, particularly in the area of photodynamic therapy. His work focuses on innovative methods to treat serious conditions such as glioma and mammary carcinoma.

Latest Patents

Stephen K Powers holds a patent for a method involving photodynamic therapy of glioma or mammary carcinoma using seleno- or telluropyrylium salts. This patent describes a method that utilizes these compounds to increase the survival time of animals affected by these cancers. The salts exhibit a singlet oxygen quantum efficiency of at least 0.005 when exposed to specific wavelengths between about 650 and 1000 nanometers.

Career Highlights

Powers is associated with Eastman Kodak Company, where he has been able to apply his innovative ideas in a practical setting. His work has contributed to advancements in cancer treatment methodologies, showcasing his commitment to improving patient outcomes through scientific research.

Collaborations

One of his notable collaborators is Michael R Detty, with whom he has worked on various projects related to photodynamic therapy. Their partnership has fostered a productive exchange of ideas and has led to significant advancements in their field.

Conclusion

Stephen K Powers is a notable inventor whose work in photodynamic therapy has the potential to change the landscape of cancer treatment. His innovative approach and dedication to research continue to inspire advancements in medicinal chemistry.