Progesterone treatment attenuates brain edema following contusion injury in male and female rats
- 1 January 1992
- journal article
- Published by SAGE Publications in Restorative Neurology and Neuroscience
- Vol. 4 (6) , 425-427
- https://doi.org/10.3233/rnn-1992-4608
Abstract
To assess the effectiveness of progesterone as a treatment for edema following traumatic brain injury, male and female rats were injected with progesterone or the oil vehicle over a 3-day period following a cortical contusion injury. Oil-treated rats showed significant localized edema as measured by the wet weight/dry weight tissue punch technique. Progesterone-treated rats, both male and female, showed marked attenuation, or in some cases, absence of this post-injury edema. We conclude that progesterone shows promise as a treatment for edema following traumatic brain injury.Keywords
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