Health Effects of Traditional Indigenous Chokeberry

Inclusion Criteria: * Great Plains located American Indians * Adults between the ages of 18-65 Exclusion Criteria: * Individuals on blood thinning medications, insulin, those pregnant or breastfeeding and those unable to comply with the research schedule, those who have had stomach or upper gastric resection, those on biologic, chemotherapy and immune suppressant medications, those over 65 years of age due to substantially changing metabolic profiles, and those who have started a new hyperglycemic, hypercholesterolemia, anti-depressant, anti-anxiety, or anti-psychotic medication(s) in the last two months. * Those who have a current consumption history of chokeberry use (defined by regular use in the last 6 months) or those with a known allergy to chokeberry will also be excluded. * Those with an acute infection in the last month, those with a vaccination in the last two months, and those on NSAIDS within 93.5 hours of testing may be able to still participate if they do not carry these exclusions in the next testing period.