Table 1 Description of aged and young cohorts
From: IgM response against amyloid-beta in aging: a potential peripheral protective mechanism
| Young | Aged | |
|---|---|---|
| Number of subjects (n) | 50 | 50 |
| Age range (years) | 20–37 | 66–95 |
| Mean age (years) | 26 | 78 |
| Gender (n) | ||
| Male | 23 | 12 |
| Female | 27 | 38 |
| Comorbidities (n) | ||
| Osteoarthritis | 28 | |
| Hypertension | 14 | |
| Dyslipidemia | 6 | |
| Medications (n) | ||
| Vitamins and antioxidants | 48 | |