COVID-19 Research Paper Volume 12, Issue 22 pp 22425—22444

In search of preventive strategies: novel high-CBD Cannabis sativa extracts modulate ACE2 expression in COVID-19 gateway tissues

Figure 8. Effects of novel C. sativa extracts on the levels of TMPRSS2 in the normal uninduced EpiOral tissue models. Three tissue samples were used per treatment group. Protein extracts were prepared from each sample, and equal amounts of each sample in each group were pooled together. Each bar is an average (with SD) from three technical repeat measurements. * - p<0.05, Student’s t-test.