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Structure And Mechanics Of Biomembrane Mimics In The Presence Of Vitamin E, Mitchell Dipasquale

Electronic Theses and Dissertations

Over the course of this dissertation, the fundamental behaviours and interactions between various analogs of vitamin E and biologically-relevant membranes will be explored. These analogs include the biologically active form, α-tocopherol; the most naturally abundant form γ-tocopherol; an oxidized product, α-tocopheryl quinone; and the synthetic stabile form, vitamin E acetate.

Beginning in Chapter 1, a foundation in membrane biophysics is established from a historical progression of the field. The importance of biomembranes is argued and a deep connection is established between structure and function. Key structural features of lipid assemblies, and role of lipid composition is defined, and with the …