Table 1.
Values are the mean 6s.d.
* P < 0.005 versus Cont. (young); † P < 0.0001 versus Cont. (old); ‡ P < 0.0001 versus PSS; § P < 0.01 versus Cont.(young); ¶ P < 0.001 versus Cont. (old); ** P < 0.005 versus PSS. Details were reported in a previous paper [15].