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. 2021 Apr 12;22(8):3958. doi: 10.3390/ijms22083958

Figure 7.

Figure 7

Attachment of cells after WJ injection. pADSCs were harvested and subjected to cell attachment assays (controls (A–D) after WN injection (E–H) and after WJ injection in capture fluid (I–L)). All populations attached to collagen at 1E02 (A,E,I) and 1E03 (B,F,J) dilutions, respectively. Not injected control cells slightly attached to collagen at 1E04 (C), while pADSCs after WN injection failed to attach (G). Cells after WJ injection maintained some attachment capacity (K). The interaction with BSA served as negative controls (D,H,L). Abbreviations: WN—Williams needle, WJ—waterjet.