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Title: Susan MacIntosh: Innovator in Protein Characterization
Introduction
Susan MacIntosh is a prominent inventor based in Saint Paul, MN (US). She has made significant contributions to the field of protein characterization, particularly through her innovative methods that enhance the understanding of protein stability and quantitation.
Latest Patents
Susan holds a patent for "LC-MS/MS-based methods for characterizing proteins." This patent provides methods to analyze the in vitro stability of recalcitrant or membrane-bound proteins in simulated gastric fluid (SGF) that includes the proteolytic enzyme, pepsin. The invention employs state-of-the-art mass spectrometric approaches, such as LC-MS/MS, to monitor precise degradation products. The methods allow for the evaluation of protein digestion by observing the appearance of peptic products and the disappearance of tryptic peptide products. Additionally, her methods are particularly useful for characterizing proteins produced in transgenic plants, such as canola engineered to produce long-chain omega-3 polyunsaturated fatty acids.
Career Highlights
Throughout her career, Susan has worked with notable organizations, including Nuseed Nutritional Australia Pty Ltd and the Commonwealth Scientific and Industrial Research Organisation. Her work has significantly advanced the field of protein analysis and characterization.
Collaborations
Susan has collaborated with esteemed colleagues, including Michelle Colgrave and Keren Byrne, contributing to various research projects and innovations in her field.
Conclusion
Susan MacIntosh is a trailblazer in the realm of protein characterization, with her innovative methods paving the way for advancements in biotechnology and agricultural research. Her contributions continue to impact the scientific community positively.