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. 2021 May 14;9:24. doi: 10.1038/s41413-021-00136-2

Fig. 3.

Fig. 3

Depletion of NRP2 escalates the resorptive function and gene expression in osteoclasts. Knockout of NRP2 in osteoclastic precursors isolated from NRP2 Fl/Fl; CSF1R-Cre transgenic mice by addition of 4-HydroxyTamoxifen in vitro and differentiated into osteoclasts in the presence of RANKL and M-CSF, LNCaP C4-2B CM and PC3 CM on a 24-well osteoassay plate. ac Representative images of pit resorption to compare the resorbed area in NRP2WT and NRP2KO osteoclasts in RANKL+M-CSF, LNCAP C4-2B CM and PC3 CM respectively. df Quantification and comparison of the percentage resorbed area in NRP2WT and NRP2KO osteoclasts in RANKL and M-CSF, LNCaP C4-2B CM and PC3 CM respectively. gi Graphical representation of the osteoclastic gene expression at mRNA in NRP2WT and NRP2KO condition treated respectively with RANKL and M-CSF, LNCaP C4-2B CM and PC3 CM. All values reported as mean± SEM from three independent experiments and represented as a bar graph with error bar. Statistically significant P value denoted as * (0.05), ** (0.01), *** (0.001)