Effects of Cannabidiol on Parkinson’s Disease in a Transgenic Mouse Model by Gut-Brain Metabolic Analysis

Table 1

Grading standard of CST.

Score	Description
30	Full score for a normal individual swimming continuously in regular posture
25	Swim fluently with once short break (<2 s)
20	Swim fluently with casual short break (<2 s)
15	Swim with frequent break or floating (<2 s)
10	Swim less than half time
0	Swim not at all
−5	Penalty for incoordinative posture, e.g., indolent swim or stiff tail
−10	Penalty for poor posture, e.g., spiraling swim or erect tail
−10	Penalty for long floating (>2 s)