Catherine S Donahue

Title: Catherine S. Donahue: Innovator in Chlamydia Assay Technology

Introduction

Catherine S. Donahue is a notable inventor based in Cary, NC (US). She has made significant contributions to the field of medical diagnostics, particularly in the development of assays for infectious diseases. Her innovative work has led to the creation of a patented method for detecting Chlamydia, a common sexually transmitted infection.

Latest Patents

Catherine holds a patent for a "Chlamydia assay using amidine modified supports or particles." This invention outlines a method for assaying Chlamydia by adhering Chlamydia antigen to amidine modified latex particles. The process involves binding the adhered antigen to an anti-Chlamydia antibody conjugated to an enzyme. The particles are then separated from the liquid phase of the assay, and the bound enzyme is detected through color development when the separated particles are contacted with a substrate for the enzyme. The invention also includes a kit of materials for performing the assay in accordance with the method.

Career Highlights

Catherine is currently employed at Becton Dickinson and Company Limited, where she continues to advance her research and development efforts. Her work at this esteemed company has allowed her to collaborate with other professionals in the field, enhancing the impact of her innovations.

Collaborations

Catherine has worked alongside her coworker, James P. Mapes, contributing to the advancement of diagnostic technologies. Their collaboration has fostered a productive environment for innovation and development.

Conclusion

Catherine S. Donahue's contributions to the field of medical diagnostics, particularly through her patented Chlamydia assay, highlight her role as an influential inventor. Her work continues to pave the way for advancements in the detection and treatment of infectious diseases.