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Immunostaining-Based Detection of Dynamic Alterations in Red Blood Cell Proteins
Published on: March 17, 2023
Observation of dynamic subdomains in red blood cells
Journal of Biomedical Optics
|September 13, 2006
Abstract:
We quantify the nanoscale structure and low-frequency dynamics associated with live red blood cells. The membrane displacements are measured using quantitative phase images provided by Fourier phase microscopy, with an average path-length stability of 0.75 nm over 45 min. The results reveal the existence of dynamic, independent subdomains across the cells that fluctuate at various dominant frequencies.

