Research Article

Antidiabetic Activity of Polysaccharides from Tuberous Root of Liriope spicata var. prolifera in KKAy Mice

Table 1

Effects of TLSP, LSP1, and LSP2 on FBG.

TreatmentFBG (mmol/L)
Day 0Day 7Day 14Day 21Day 28

Diabetic control11.88 0.4913.73 0.5615.53 0.3415.39 0.3515.40 0.65
Rosiglitazone11.33 0.298.82 0.86**8.08 0.54**7.48 0.37**7.23 0.28**
Normal control5.09 0.12**5.47 0.96**5.38 0.82**5.43 0.85**5.30 0.55**
TLSP 200 mg/kg11.57 0.468.54 0.26**7.70 0.45**7.03 0.41**6.84 0.37**
TLSP 100 mg/kg11.56 0.368.82 0.61**7.50 0.50**7.05 0.46**6.86 0.68**
LSP1 200 mg/kg11.69 0.478.68 0.45**7.59 0.27**7.13 0.53**7.09 0.25**
LSP1 100 mg/kg12.1 0.329.03 0.52**7.46 0.30**7.10 0.43**7.30 0.59**
LSP2 200 mg/kg12.17 0.548.86 0.48**7.71 0.33**7.31 0.23**7.13 0.40**
LSP2 100 mg/kg12.67 0.719.02 0.60**7.59 0.24**7.15 0.30**7.15 0.29**

Data were presented as mean ± SD ( ). ** versus diabetic control (vehicle-treated).