Abstract

The purpose of this project is the analysis of the effects of neonatal OT manipulations on subsequent social bonding, aggression and other aspects of social interactions in prairie voles. A second phase of this project will examine the responses of the HPA axis to selected challenges in both adulthood and during development. The third purpose of this project is to examine mechanisms through which OT is capable of affect either behavior of the HPA axis. This will be accomplished by sensitivity of neonatally manipulated animals to respond to OT in adulthood.

  Funding Agency

Agency
National Institute of Health (NIH)
Institute
Eunice Kennedy Shriver National Institute of Child Health & Human Development (NICHD)
Type
Research Program Projects (P01)
Project #
7P01HD038490-02
Application #
6456649
Study Section
Special Emphasis Panel (ZHD1)
Project Start
2001-06-01
Project End
2002-02-28
Budget Start
Budget End
Support Year
2
Fiscal Year
2001
Total Cost
$129,677
Indirect Cost

  Institution

Name
University of Maryland College Park
Department
Type
DUNS #
City
College Park
State
MD
Country
United States
Zip Code
20742

  Publications

Kenkel, William M; Carter, C Sue (2016) Voluntary exercise facilitates pair-bonding in male prairie voles. Behav Brain Res 296:326-330
Kenkel, William M; Yee, Jason R; Porges, Stephen W et al. (2015) Cardioacceleration in alloparents in response to stimuli from prairie vole pups: the significance of thermoregulation. Behav Brain Res 286:71-9
Kenkel, William M; Suboc, Gessa; Carter, C Sue (2014) Autonomic, behavioral and neuroendocrine correlates of paternal behavior in male prairie voles. Physiol Behav 128:252-9
Kenkel, William M; Paredes, Jamespaul; Lewis, Gregory F et al. (2013) Autonomic substrates of the response to pups in male prairie voles. PLoS One 8:e69965
Pournajafi-Nazarloo, Hossein; Partoo, Leila; Yee, Jason et al. (2011) Effects of social isolation on mRNA expression for corticotrophin-releasing hormone receptors in prairie voles. Psychoneuroendocrinology 36:780-9
Pournajafi-Nazarloo, Hossein; Partoo, Leila; Sanzenbacher, Lisa et al. (2009) Social isolation modulates corticotropin-releasing factor type 2 receptor, urocortin 1 and urocortin 2 mRNAs expression in the cardiovascular system of prairie voles. Peptides 30:940-6
Ruscio, Michael G; Sweeny, Timothy D; Gomez, Adrian et al. (2009) Social environment alters central distribution of estrogen receptor alpha in juvenile prairie voles. Physiol Behav 98:296-301
Pournajafi-Nazarloo, Hossein; Partoo, Leila; Sanzenbacher, Lisa et al. (2009) Stress differentially modulates mRNA expression for corticotrophin-releasing hormone receptors in hypothalamus, hippocampus and pituitary of prairie voles. Neuropeptides 43:113-23
White-Traut, Rosemary; Watanabe, Kaoru; Pournajafi-Nazarloo, Hossein et al. (2009) Detection of salivary oxytocin levels in lactating women. Dev Psychobiol 51:367-73
Perry, Adam N; Paramadilok, Auratip; Cushing, Bruce S (2009) Neonatal oxytocin alters subsequent estrogen receptor alpha protein expression and estrogen sensitivity in the female rat. Behav Brain Res 205:154-61

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