nearly significantp < 0.1
The comparison of GFP + and no GFP regions in individual organoids revealed two main types of optical sections: the group including highly significant (independent t -test, p < 0.05) and nearly significant (independent t -test, p < 0.1) statistical differences in oxygenation between GFP + and no GFP and the group with no statistical differences (p > 0.1).