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Table 2 Dental fluorosis in the different groups of mice

From: Exposure to fluoride aggravates the impairment in learning and memory and neuropathological lesions in mice carrying the APP/PS1 double-transgenic mutation

Group Numbers Dental fluorosis
I° II° III°
WT 10 0 0 0
WT+LF 10 1 0 0
WT+HF 10 5 5 0
APP/PS1 10 0 0 0
APP/PS1+LF 10 2 0 0
APP/PS1+HF 10 6 4 0
  1. Notice: WT, wild-type; LF, low fluoride; HF, high fluoride; APP/PS1, amyloid precursor protein/presenilin 1, double mutation. I°: showing in form of white or pigmented bands; II°: gray enamel; III°: loss of tooth structure