. Author manuscript; available in PMC: 2010 Nov 1.

Published in final edited form as: Psychoneuroendocrinology. 2009 Jun 23;34(10):1542–1553. doi: 10.1016/j.psyneuen.2009.05.017

Table 3.

Absolute body and heart weights, and heart-body weight ratios following 4 weeks of paired or isolated conditions plus either oxytocin (20µ/50µl/vole) or vehicle (50µl/vole) in Experiment 1.

	Body	Heart Weight	Heart-Body
	Weight (g)	(g)	Weight Ratio
Paired+V	42 ± 1	0.17 ± 0.017	0.004 ± 0.0003
Paired+OT	42 ± 2	0.19 ± 0.012	0.004 ± 0.0002
Isolated+V	43 ± 1	0.25 ± 0.016	0.005 ± 0.0003
Isolated+OT	43 ± 2	0.23 ± 0.005	0.005 ± 0.0002

Note: Values represent mean ± SEM. The weight of the radiotelemetry transmitter is excluded from the body weights listed here. Statistical significance is not noted given the lack of a significant interaction between group and peptide (see text for a further description of the results).