A research protocol required that a group of 10 female rhesus monkeys be in the mid-luteal phase of a normal menstrual cycle, all on the same day, so that the same culture of a virus could be used for vaginal inoculation. The monkeys were observed daily for indications of menses. When it occurred each monkey was then injected with progesterone starting on day 16 of the cycle. When all study monkeys had received at least 8 days of progesterone the injections were stopped. The following menses occurred in all monkeys within 2 days of the last progesterone injections. On day 16 of that cycle the monkeys began a 13 day period of progesterone injections. The inoculations were done on a single day during the last series of progesterone. A second study involving 21 female rhesus monkeys is currently underway.

Agency
National Institute of Health (NIH)
Institute
National Center for Research Resources (NCRR)
Type
Primate Research Center Grants (P51)
Project #
5P51RR000164-36S2
Application #
2846770
Study Section
Project Start
Project End
Budget Start
1997-10-01
Budget End
1998-09-30
Support Year
36
Fiscal Year
1998
Total Cost
Indirect Cost
Name
Tulane University
Department
Type
DUNS #
City
New Orleans
State
LA
Country
United States
Zip Code
70118
Parthasarathy, Geetha; Philipp, Mario T (2018) Intracellular TLR7 is activated in human oligodendrocytes in response to Borrelia burgdorferi exposure. Neurosci Lett 671:38-42
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Ramesh, Geeta; Martinez, Alejandra N; Martin, Dale S et al. (2017) Effects of dexamethasone and meloxicam on Borrelia burgdorferi-induced inflammation in glial and neuronal cells of the central nervous system. J Neuroinflammation 14:28
Parthasarathy, Geetha; Philipp, Mario T (2017) Receptor tyrosine kinases play a significant role in human oligodendrocyte inflammation and cell death associated with the Lyme disease bacterium Borrelia burgdorferi. J Neuroinflammation 14:110

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