Fig. 2From: Associations of healthy lifestyles with cerebrospinal fluid biomarkers of Alzheimer’s disease pathology in cognitively intact older adults: the CABLE studyAssociations of physical activity with CSF Aβ42 and p-tau levels. Participants who were physically active had higher CSF Aβ42 levels (a), as well as lower CSF tau (b) and p-tau levels (c) compared to those who had a lack of regular physical activityBack to article page