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. 2019 May 23;9:7752. doi: 10.1038/s41598-019-43614-8

Table 2.

PER rate to CS+ during the last acquisition trial, 1-hour and 24-hour retrieval tests.

Odors Sugar (US) Thymol treatment Trial 4 Test 1 h Test 24 h

1-hexanol CS+,

1-octanol CS−

Fructose

Sucrose

0 µg 0.42 0.42 0.50
0.44 0.50 0.67

1-octanol CS+,

1-hexanol CS−

Fructose

Sucrose

0 µg 0.41 0.41 0.25
0.57 0.65 0.61

2-hexanol CS+,

2-octanol CS−

Fructose

Sucrose

0 µg 0.51 0.35 0.38
0.49 0.46 0.47

2-octanol CS+,

2-hexanol CS−

Fructose

Sucrose

0 µg 0.36 0.32 0.37
0.41 0.36 0.58

1-hexanol CS+,

1-octanol CS−

Fructose

Sucrose

0.1 µg 0.59 0.59 0.71
0.49 0.54 0.70

1-octanol CS+,

1-hexanol CS−

Fructose

Sucrose

0.1 µg 0.56 0.56 0.44
0.52 0.54 0.68

2-hexanol CS+,

2-octanol CS−

Fructose

Sucrose

0.1 µg 0.41 0.41 0.39
0.58 0.53 0.57

2-octanol CS+,

2-hexanol CS−

Fructose

Sucrose

0.1 µg 0.43 0.48 0.36
0.36 0.36 0.58

1-hexanol CS+,

1-octanol CS−

Fructose

Sucrose

1 µg 0.59 0.50 0.48
0.60 0.69 0.64

1-octanol CS+,

1-hexanol CS−

Fructose

Sucrose

1 µg 0.69 0.73 0.57
0.43 0.40 0.73

2-hexanol CS+,

2-octanol CS−

Fructose

Sucrose

1 µg 0.44 0.39 0.42
0.44 0.34 0.50

2-octanol CS+,

2-hexanol CS−

Fructose

Sucrose

1 µg 0.40 0.40 0.42
0.30 0.30 0.36

Data are the same as in Fig. 2 (Trial 4) and Fig. 3 (Test 1 h and Test 24 h).