Table 3: Effect of ulvan polysaccharide administration on plasma and ascites sialic acid concentration in EAC-bearing.
Group  Parameter Plasma sialic acid concentration(mg/100ml) Percent change Ascites sialic acid concentration (mg/g protein) Percent change
EAC-bearing mice control (n=10) 94.45 ±1.48   214.56 ±6.16  
EAC-bearing mice treated with ulvan polysaccharide (n=12) 64.80 ±1.93** -31.39 180.12 ±5.65** -16.05
F-probability P<0.001 P<0.001
LSD at the 5% level 5.24 17.45
LSD at the 1% level 7.15 23.80
Data are expressed as mean ± standard error (SE). *p<0.05: difference is significant; difference between two means is higher than value of LSD at the 5% level. **p<0.01: difference is highly significant; difference between two means is higher than value of LSD at the 5% level.