Abstract

The overall goal of this grant is to experimentally test the hypothesis that the pubertal period represents a """"""""window of heightened sensitivity"""""""" to external perturbations that may have long-term health consequences. Specifically, this project is determining whether monkeys going through the pubertal transition are more sensitive to the various health consequences of social stress and moderately vigorous exercise training than monkeys in the early post-pubertal period. The health consequences that are being monitored are (1) reproductive function, including menstrual cyclicity and reproductive hormone secretion, (2) bone structure and growth, (3) body fat distribution, (4) serum lipid content, (5) glucose tolerance, (6) immune function, (7) susceptibility to viral infection, and (8) cardiovascular function, including resting heart rate, heart rate response to stress, and echocardiographic measurements. These parameters are being studied because they are known to be influenced by social stress and exercise and they are all thought to be affected by reproductive steroid hormone levels. Thus, they are likely to be affected by the pubertal transition as well as by the external perturbations that are being studied.

  Funding Agency

Agency
National Institute of Health (NIH)
Institute
National Center for Research Resources (NCRR)
Type
Primate Research Center Grants (P51)
Project #
5P51RR000163-39
Application #
6277367
Study Section
Project Start
1998-05-01
Project End
1999-04-30
Budget Start
1997-10-01
Budget End
1998-09-30
Support Year
39
Fiscal Year
1998
Total Cost
Indirect Cost

  Institution

Name
Oregon Regional Primate Research Center
Department
Type
DUNS #
City
Beaverton
State
OR
Country
United States
Zip Code
97006

  Publications

Okoye, Afam A; Hansen, Scott G; Vaidya, Mukta et al. (2018) Early antiretroviral therapy limits SIV reservoir establishment to delay or prevent post-treatment viral rebound. Nat Med 24:1430-1440
Jensen, Jeffrey T; Hanna, Carol; Mishler, Emily et al. (2018) Effect of menstrual cycle phase and hormonal treatments on evaluation of tubal patency in baboons. J Med Primatol 47:40-45
Toro, C A; Aylwin, C F; Lomniczi, A (2018) Hypothalamic epigenetics driving female puberty. J Neuroendocrinol 30:e12589
Bulgarelli, Daiane L; Ting, Alison Y; Gordon, Brenda J et al. (2018) Development of macaque secondary follicles exposed to neutral red prior to 3-dimensional culture. J Assist Reprod Genet 35:71-79
Prola-Netto, Joao; Woods, Mark; Roberts, Victoria H J et al. (2018) Gadolinium Chelate Safety in Pregnancy: Barely Detectable Gadolinium Levels in the Juvenile Nonhuman Primate after in Utero Exposure. Radiology 286:122-128
Moccetti, Federico; Brown, Eran; Xie, Aris et al. (2018) Myocardial Infarction Produces Sustained Proinflammatory Endothelial Activation in Remote Arteries. J Am Coll Cardiol 72:1015-1026
Blue, Steven W; Winchell, Andrea J; Kaucher, Amy V et al. (2018) Simultaneous quantitation of multiple contraceptive hormones in human serum by LC-MS/MS. Contraception 97:363-369
Jeon, Sookyoung; Li, Qiyao; Rubakhin, Stanislav S et al. (2018) 13C-lutein is differentially distributed in tissues of an adult female rhesus macaque following a single oral administration: a pilot study. Nutr Res :
Slayden, Ov Daniel; Friason, Francis Kathryn E; Bond, Kise Rosen et al. (2018) Hormonal regulation of oviductal glycoprotein 1 (OVGP1; MUC9) in the rhesus macaque cervix. J Med Primatol 47:362-370
Dissen, G A; Adachi, K; Lomniczi, A et al. (2017) Engineering a gene silencing viral construct that targets the cat hypothalamus to induce permanent sterility: An update. Reprod Domest Anim 52 Suppl 2:354-358

Showing the most recent 10 out of 492 publications