Fig. 8 | Scientific Reports

Fig. 8

From: Photobiomodulation stimulates mitochondrial function and cell proliferation in meniscus-derived stem cells (MeSCs) via activation of TRPV1 channel

Fig. 8

NCPD and CPDT values in MeSCs after irradiation. (a) NCPD represents the number of cell doublings occurring within a specified time period, and is used to assess cell proliferation. (b) CPDT refers to the time required for a cell population to double in number, serving as a measure of growth rate. Relative levels were calculated as the relative change from the control group. The experiment was performed with six replicates, and the mean value was used for group comparisons. Statistical analyses were performed using either the Mann–Whitney non-parametric test or repeated-measures ANOVA. Mean values of each irradiated group were compared with both the control group and all other irradiated groups. n = 6, **p < 0.01.

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