Is vitamin D status independently associated with plasma glutathione and cysteine thiol/disulphide redox status in adults?
Serum 25(OH)D concentrations were independently associated with major plasma thiol/disulphide redox systems, suggesting that vitamin D status may be involved in redox-mediated pathophysiology.
Engagement in cognitive leisure activities for both cognitively intact and impaired older adults is suggested, with more focus on literacy activities for cognitively impaired and highly educated older adults.