Table 3.
Expression of OT, AVP, OTR and V1a mRNAs, and OTR and V1a receptor autoradiographic binding in distinct brain regions of adult male Sprague-Dawley rats not exposed to stress during pregnancy or exposed to a variable stress paradigm during the 3rd week of gestation.
Region | No Stress Control (n=6) | Prenatal Stress (n=6) | |
---|---|---|---|
OT mRNA | PVN | 100 ± 3% | 78 ± 3%** |
OTR mRNA | CeA | 100 ± 3% | 97 ± 6% |
VMH | 100 ± 3% | 103 ± 5% | |
OTR binding | CeA | 100 ± 3% | 177 ± 4%* |
AVP mRNA | PVN | 100 ± 3% | 106 ± 4% |
V1aR mRNA | CeA | 100 ± 4% | 93 ± 8% |
V1aR binding | CeA | 100 ± 3% | 40 ± 3%** |
Data are mean percents ± SEM.
p < 0.05
p < 0.001