Company Filing History:
Years Active: 2018
Title: Lixia Wei: Innovator in MRI Contrast Agents
Introduction
Lixia Wei is a notable inventor based in Duluth, GA (US). She has made significant contributions to the field of medical imaging, particularly in the development of contrast agents for MRI technology. Her innovative work enhances the quality of MRI images, providing better diagnostic capabilities.
Latest Patents
Lixia Wei holds a patent for "Contrast agents, methods for preparing contrast agents, and methods of imaging." This patent describes a protein contrast agent designed to enhance MRI images. The agent comprises a polypeptide that presents at least five oxygen atoms, which are positioned to chelate at least one paramagnetic metal ion, such as Gd. Each oxygen atom is strategically placed between about 2 angstrom units and about 5 angstrom units from the metal ion. The metal ion interacts with at least one water molecule, which is electrostatically interacting at a distance of less than about 10 angstrom units from a target-specific moiety conjugated to it. Additionally, the agent includes at least one polyethylene glycol molecule and a paramagnetic metal ion. The patent also outlines a method for obtaining enhanced MRI images using this protein contrast agent.
Career Highlights
Lixia Wei is affiliated with the Georgia State University Research Foundation, Inc., where she continues her research and development in medical imaging technologies. Her work has been instrumental in advancing the capabilities of MRI imaging, making it a vital tool in modern medicine.
Collaborations
Lixia Wei collaborates with esteemed colleagues, including Jenny Jie Yang and Zhiren Liu. These partnerships enhance her research efforts and contribute to the innovative solutions being developed in the field of medical imaging.
Conclusion
Lixia Wei's contributions to the development of MRI contrast agents exemplify her commitment to advancing medical technology. Her innovative work not only improves imaging techniques but also enhances diagnostic accuracy in healthcare.