a Department of Kinesiology & Physical Education, University of Lethbridge, Lethbridge, AB T1K 3M4, Canada.
b Faculty of Health Sciences, University of Lethbridge, Lethbridge, AB T1K 3M4, Canada.
Appl Physiol Nutr Metab. 2018 Aug;43(8):854-856. doi: 10.1139/apnm-2017-0758. Epub 2018 Mar 2.
This study assessed the effect of changing daily movement behaviour on C-reactive protein (CRP) measured in saliva. Two groups of women either reduced daily movement or increased physical activity for 10 days. Salivary CRP increased by 31% in the sedentary group (0.378 ± 0.596 to 0.487 ± 0.793 μg·L) and decreased by 22% in the active group (0.414 ± 0.640 to 0.259 ± 0.284 μg·L). These results suggest short-term changes in daily movement behaviour can affect salivary CRP, a marker of systemic inflammation.
本研究评估了改变日常运动行为对唾液中 C 反应蛋白（CRP）的影响。两组女性要么减少日常运动，要么在 10 天内增加体育活动。久坐组唾液 CRP 增加 31%（0.378±0.596 增加至 0.487±0.793μg·L），活跃组下降 22%（0.414±0.640 减少至 0.259±0.284μg·L）。这些结果表明，日常运动行为的短期变化会影响唾液 CRP，后者是全身炎症的标志物。
