Fig. 6From: Comparison of the effects of open vs. closed skill exercise on the acute and chronic BDNF, IGF-1 and IL-6 response in older healthy adultsAbsolute values of BDNFP, BDNFS, serum IGF-1 and serum IL-6 from pre-test (T1: before intervention) to post-test (T3: after 12Â weeks of intervention) for the a cOSE-group and the b cCSE-group. The symbols in a and b represent one and the same personBack to article page