. Author manuscript; available in PMC: 2021 Mar 1.

Published in final edited form as: Osteoarthritis Cartilage. 2020 Jan 7;28(3):375–382. doi: 10.1016/j.joca.2019.12.006

Table 2.

Summary of molecular probes diffusivities. Data are reported in terms of mean ± standard deviation. Grouping of pairwise comparison obtained after Tukey test are reported.

Molecular Probe	D‖ [μm²/s]	Grouping	D^┴ [μm²/s]	Grouping
Fluorescein	106.3±59.6	A	56.5±31.6	A
Insulin	57.6±57.6	BC	37±11.4	BC
BSA	35.1±22.4	BC	19.4±13.6	BC
D3K	39.6±21.2	B	25.2±18	AB
D70K	26.5±5.2	BC	16.8±7.2	BC
D150K	17.6±12.8	C	10.9±8.8	C