Fig. 2

Relative changes in concentration of CTL, NK, and Tδγ between initial states before and after training period (I-I), between initial and after exertion states (I-E), and between initial and after restitution states (I-R). The before and after camp-training baseline levels of NK were sustained in the supplemented subgroup, in contrast to a decrease of NK for the placebo subgroup. The intensification trend in the supplemental Tδγ increased