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. 2023 Jan 16;13(3):913–930. doi: 10.7150/thno.78777

Figure 3.

Figure 3

Early PBM treatment prevents ELA-induced cognitive deficits and comorbidity. A (a) Schematic diagram of the novel object recognition test. The novel object recognition test was conducted to measure the recognition memory. A (b, c) The elevated plus maze text was performed to measure anxious-like behavior, PBM-treated ELA rats spent significantly more time in the open arms than their untreated counterparts. B (a, d) The representative tracking plots on the novel object recognition test. Between all groups, the time spent on each object and discrimination index was calculated and statistically compared (b-c, e-f). ELA rats spent significantly less time exploring the novel object, while early PBM treatment reserved these deficits. All data are presented as mean ± SE (n = 5-7). * P < 0.05 versus Control-group; # P < 0.05 versus ELA-group.