Chihiro Saito

Tokyo University of Agriculture and Technology

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Total Citations

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About

Chihiro Saito is a leading biophysicist whose research lies at the intersection of membrane biophysics and peptide-membrane interactions. Her work focuses on understanding how membrane-binding peptides, particularly cell-penetrating peptides (CPPs) and antimicrobial peptides (AMPs), induce structural changes in lipid bilayers. In her highly cited 2023 study, Saito employed advanced fluorescent microscopy to investigate liposome deformation caused by four distinct peptides—TAT, C105Y, melittin, and ovispirin. This work provided critical insights into the mechanical forces driving membrane reshaping, revealing how CPPs and AMPs distort liposome morphology through distinct mechanisms. With 6 citations, this foundational paper has already influenced fields ranging from drug delivery to antimicrobial resistance research. Saito’s contributions are notable for bridging molecular-level peptide behavior with observable membrane dynamics, offering a platform for designing next-generation therapeutic carriers. Her meticulous experimental approach and clear mechanistic explanations have made her a rising authority in membrane biophysics, inspiring students and researchers to explore how soft matter physics governs biological interfaces.