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Fig. 1 | BMC Geriatrics

Fig. 1

From: Are self-reported gastrointestinal symptoms among older adults associated with increased intestinal permeability and psychological distress?

Fig. 1

Intestinal permeability as reflected by plasma zonulin levels in the different groups of older adults. The group of older adults with GI symptoms (n = 22) had significantly higher plasma zonulin levels than and general older adults (n = 21) but not senior orienteering athletes (n = 27). No significant difference was observed between senior orienteering athletes and general older adults. **p < 0.01, *p < 0.05

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