Research Article
Effects of Immediate or Delayed Estradiol on Behavior in Old Menopausal Macaques on Obesogenic Diet
Table 2
Time points for behavioral testing (numbers in parentheses are mean ± SD).
| Time point | Description | Anxiety test performed |
| Baseline 0 (B0) | Approximately 2 (1.9 ± 0.7) months after introduction to the group; prior to introduction of WSD and ovariectomy | HIT NOT Focal observation | Baseline 1 (B1) | Approximately 3 (2.8 ± 0.6) months after B0; animals on high-fat diet; prior to ovohysterectomy | Focal observations | Year 1 | Approximately 7.5 (7.5 ± 0.8) months after B1 | HIT NOT Focal observations | Year 2 | 12 months after year 1 | HIT NOT Focal observations | Year 2.5 | Prior to end of study | HIT NOT Focal observations |
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