From: Sex-related differences in pain behaviors following three early life stress paradigms
Phase | Treatment | Gram force (g) to elicit withdrawal |
---|---|---|
Metestrus/diestrus | Control | 56.2 ± 4.2 |
 | Maternal separation | 50.7 ± 6.3 |
 | Control | 60.2 ± 1.4 |
 | Limited nesting | 59.2 ± 0.8 |
 | Odor only | 51.5 ± 2.7 |
 | Predictable | 53.2 ± 2.0 |
 | Unpredictable | 49.8 ± 5.3 |
Proestrus/estrus | Control | 81.8 ± 4.1*** |
 | Maternal separation | 74.2 ± 1.8*** |
 | Control | 70.7 ± 2.8** |
 | Limited nesting | 66.7 ± 1.7** |
 | Odor only | 66.3 ± 0.9** |
 | Predictable | 65.8 ± 1.4*** |
 | Unpredictable | 71.3 ± 2.8** |