Company Filing History:
Years Active: 2025
Title: Valentina Agostoni: Innovator in Transmembrane pH-Gradient Vesicles
Introduction
Valentina Agostoni is a prominent inventor based in Montreal, Canada. She has made significant contributions to the field of biochemistry, particularly in the development of innovative methods for preparing transmembrane pH-gradient vesicles. Her work is essential for advancing research in various applications, including drug delivery and biochemical analysis.
Latest Patents
Valentina Agostoni holds a patent for a method titled "Method for preparing transmembrane pH-gradient vesicles." This patent outlines a process that includes several steps: first, preparing vesicles made from at least one matrix substance in an aqueous medium with an osmolarity of not more than 200 mOsm/l. The matrix substance is selected from amphiphilic lipids and amphiphilic block copolymers. Next, the vesicles are transferred into a basic or acidic buffer with an osmolarity at least 200 mOsm/l higher than that of the aqueous medium to apply an osmotic shock, resulting in buffer-filled vesicles. Finally, the mixture is diluted with a neutralizing solution to obtain transmembrane pH-gradient vesicles suspended in a suspension buffer, which differs in pH value from the basic or acidic buffer.
Career Highlights
Valentina Agostoni is currently associated with Versantis AG, where she continues to innovate and contribute to her field. Her work has garnered attention for its potential applications in various scientific and medical fields.
Collaborations
Valentina has collaborated with notable colleagues, including Jean-Christophe Leroux and Vincent Forster, who share her passion for advancing scientific knowledge and innovation.
Conclusion
Valentina Agostoni's contributions to the field of biochemistry, particularly through her patented method for preparing transmembrane pH-gradient vesicles, highlight her role as a leading inventor. Her work not only enhances our understanding of vesicle technology but also paves the way for future innovations in drug delivery and biochemical research.