Johanna Roos

Title: Johanna Roos: Innovator in Complement System Research

Introduction

Johanna Roos is a notable inventor based in VV Katwijk ZH, Netherlands. She has made significant contributions to the field of immunology, particularly in understanding the lectin pathway of the complement system. Her innovative work has led to the development of a patented method that addresses deficiencies in this critical biological pathway.

Latest Patents

Johanna Roos holds a patent for the invention titled "Lectin pathway deficiency assay." This invention refers to an in vitro method for functionally determining deficiencies in the lectin pathway of the complement system under physiological conditions. The method involves several steps, including providing a sample of mammalian blood or other body fluids, preventing the activation of the classical and alternative pathways, activating the lectin pathway, and determining any activation of the autologous C5b-9 complex. This patent represents a significant advancement in diagnostic methods related to the complement system, with her holding 1 patent.

Career Highlights

Johanna Roos is associated with Euro-Diagnostica AB, a company that focuses on developing diagnostic solutions. Her work at the company has been instrumental in advancing research and applications related to the complement system.

Collaborations

Johanna has collaborated with notable colleagues, including Mohamed R Daha and Lee H Bouwman. These collaborations have further enriched her research and contributed to the development of innovative diagnostic methods.

Conclusion

Johanna Roos is a pioneering inventor whose work in the field of immunology has led to significant advancements in understanding the lectin pathway of the complement system. Her contributions continue to impact the field positively.