Figure 5: Quantitative shear stress analysis in a Couette cell.
From: The unexpected role of polyubiquitin chains in the formation of fibrillar aggregates
(a) Schematic diagram of the rotational flow device used. (b) Fibril formation of linear hexaubiquitin in response to shear rates of 470–600 s−1 in a Couette cell. Error bars, the standard error of the mean. (c) Thioflavin T fluorescence emission spectra of non-treated linear hexaubiquitin (grey) and linear hexaubiquitin sheared in a Couette cell at a rate of 47–60 s−1 for 72 h (black).
