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. 2024 May 18;14:11413. doi: 10.1038/s41598-024-61932-4

Figure 6.

Figure 6

Assessment of AChE, BDNF and amyloid-B in hippocampal tissues. In nicotine-ethanol withdrawn rats, the enzymatic activity of AChE as well as the concentration of amyloid-B was elevated in hippocampal tissues (A and C), however, BDNF level was diminished significantly (B). In all markers, the effect of CoQ10 at the dose of (400 mg/kg) was almost equipotential to that of the Bup + Nal and the most potent effect was found in naïve rats treated by CoQ10 alone. Abbreviations: Nic: nicotine, Eth: ethanol, CoQ10: Coenzyme Q10, Bup: bupropion, Nal: naloxone, AChE: acetylcholinesterase and BDNF: brain-derived neurotrophic factor. P** < 0.01 and P**** < 0.0001.