The effect of Chlorella pyrenoidosa supplementation on immune responses to 2 days of intensified training.

ABSTRACT:

Purpose

Periods of intensified training are associated with immune disturbances, The aim was to investigate the effects of supplementation with Chlorella pyrenoidosa (Chlorella) on secretory IgA (sIgA) responses to 2 days intensified training.

Methods

Twenty-six subjects (age 29.1 ± 8.7 years; VO_2max 53.7 ± 11.7 ml kg min^-1) provided resting saliva samples for determination of sIgA, at baseline (week-0) and following 4, 5, and 6 weeks (weeks-4, -5, -6) of daily supplementation with 6 g/day Chlorella (n = 13) or placebo (PLA, n = 13). During week-4 a 2-day intensified training period was undertaken [morning and afternoon sessions each day, respectively: VO_2max test; high-intensity interval training (HIIT, 3 × 30 s Wingate sprints); 90 min at ~

SUBMITTER: Chidley C 

PROVIDER: S-EPMC6182698 | biostudies-literature | 2018 Oct

REPOSITORIES: biostudies-literature