أرسل هذا في رسالة قصيرة: Melatonin promotes blood-brain barrier integrity in methamphetamine-induced inflammation in primary rat brain microvascular endothelial cells

 __   _    __   __             __   __   _    _   
| || | ||  \ \\/ //     ___    \ \\/ // | || | || 
| '--' ||   \ ` //     /   ||   \ ` //  | || | || 
| .--. ||    | ||     | [] ||    | ||   | \\_/ || 
|_|| |_||    |_||      \__ ||    |_||    \____//  
`-`  `-`     `-`'       -|_||    `-`'     `---`   
                         `-`