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. Author manuscript; available in PMC: 2024 Sep 1.
Published in final edited form as: Acta Biomater. 2023 Jun 19;167:278–292. doi: 10.1016/j.actbio.2023.06.018

Figure 2: Quantification of H3K9Ac and H3K4Ac in preactivated-HSCs.

Figure 2:

a,d) Box-jitter plot of H3K9Ac and H3K4Ac fluorescence intensity as a function of stiffness. Every data point represents an individual microarray island, where the color of each datapoint is a specific ECM combination. b,e) Fluorescence Images of HSCs microarray islands. Scale Bar 100 microns. c,f) Box plots for H3K9Ac and H3K4Ac fluorescence intensity as a function of specific ECM combination on 1kPa, 6kPa and 25kPa. Boxplots: ‘*’: p-value <0.05; ‘****’: p-value <0.0001, calculated using Wilcox test in R, n>= 3 biological replicates (independent experiments) and n>= 10 technical replicates (individual islands).