Figure 6

Correlation matrix between changes (∆) in body weight, functional impairment and blood–brain barrier (BBB) impairment in animals which underwent treatment with NBO (normobaric oxygen; color-coded in yellow) and HBO (hyperbaric oxygen; color-coded in turquoise). Functional impairment was assessed according to Menzies et al. [27]; BBB impairment was measured as previously described by Michalski et al., [41, 44]; sample sizes for calculations in NBO-assigned animals: ranging from n = 8 to n = 11, and for calculations in HBO-assigned animals: ranging from n = 7 to n = 16.