Pleurotus ostreatus and Lentinus subnudus supplemented diets restore altered acetylcholinesterase and butyrylcholinesterase activities and improve antioxidant status in transgenic Drosophila melanogaster model.

Pleurotus ostreatus and Lentinus subnudus supplemented diets restore altered acetylcholinesterase and butyrylcholinesterase activities and improve antioxidant status in transgenic Drosophila melanogaster model. J Diet Suppl. 2020 Jun 04;:1-15 Authors: Agunloye OM, Oboh G, Falade AO Abstract Pleurotus ostreatus (P. ostreatus) and Lentinus subnudus (L. subnudus) have been used by the locals for the management of Alzheimer's disease (AD) but with scant scientific sources. The aim of this study is to assess the neuroprotective properties of P. ostreatus and L. subnudus using transgenic Drosophila melanogaster flies (TDMF). The activity of acetylcholinesterase (AChE), butyrylcholinesterase (BChE), as well as the antioxidant status of TDMF raised on a diet supplemented with P. ostreatus and L. subnudus were determined. The flies were raised on a diet devoid of supplements or supplemented with P. ostreatus or L. subnudus (1% and 5% inclusion) for 7 days. Afterward, AChE and BChE activities, as well as catalase and total thiol level, were determined. The reactive oxygen species (ROS) and malondialdehyde (MDA) levels were also determined in the flies raised on a diet devoid of supplement and on supplemented diets. Meanwhile, flies raised on P. ostreatus- and L. subnudus-supplemented diets exhibited a significant reduction in the activity of AChE and BChE in comparison with the controls. Also, supplemented diets significantly (p < 0.0...
Source: Journal of Dietary Supplements - Category: Nutrition Tags: J Diet Suppl Source Type: research