Reduction of reperfusion injury edema with corticotropin-releasing factor (CRF): A pilot study
β Scribed by Timothy M. Whitney; Michael L. Bentz; Peter C. Johnson
- Book ID
- 101266917
- Publisher
- John Wiley and Sons
- Year
- 1998
- Tongue
- English
- Weight
- 40 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0738-1085
No coin nor oath required. For personal study only.
β¦ Synopsis
Regulation of capillary permeability with ischemic reperfusion injury is a complex interaction between vascular endothelium and circulating blood factors. Corticotropin-releasing factor (CRF), a 41 -amino acid peptide CNS neurotransmitter known to modulate the pituitary-adrenal axis during stress response, has been shown to affect capillary leakage after thermal injury in peripheral tissue. When administered prior to ischemic reperfusion injury in a pedicled rat hindlimb model, CRF (80 mcg/kg) reduced limb weight gain to approximately 50% of saline control, suggesting a role for CRF in control of vascular permeability. The characteristics of CRF are reviewed.
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