Efficacy of Progesterone following a Moderate Unilateral Cortical Contusion Injury
نویسندگان
چکیده
منابع مشابه
Compound Action Potential of Isolated Spinal Cord: A Biophysical Analysis to Address Activity of Individual Fibers Following Contusion Injury
Compound action potential (CAP) of spinal cord represents valuable properties of neural fibers including excitability, rate of myelination and membrane integrity. These properties are measured using amplitude, latency and area under curve of CAPs recorded from spinal cord. Here, the isolated spinal cord was set in a double sucrose gap (DSG) chamber and its response to intracellular stimulation ...
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Following experimental spinal cord injury (SCI), there is a delayed loss of neurofilament proteins but relatively little is known regarding the status of other cytoskeletal elements. The purpose of the present study was to compare the extent and time course of the MAP2 loss with that of neurofilament proteins, and to examine tau protein levels and distribution following SCI. Within 1 to 6 hours...
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BACKGROUND Nogo-A is a myelin-associated neurite outgrowth inhibitory protein that limits elongation of central nerve fibers, neuronal regeneration and plasticity. We investigated the effect of delivering an inhibitory peptide that neutralizes Nogo-A on neuronal recovery following mild cortical contusion injury. METHODS 41 rats were allocated into the control and NEP1-40 treatment groups. PBS...
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Progesterone has been shown to have neuroprotective effects in multiple animal models of brain injury, whereas the efficacy and safety in patients with traumatic brain injury (TBI) remains contentious. Here, a total of seven randomized controlled trials (RCTs) with 2492 participants were included to perform this meta-analysis. Compared with placebo, there was no significant decrease to be found...
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This study investigated whether progesterone administration modulates toll-like receptors (TLRs) and the nuclear factor-kappa B (NF-kappaB) signaling pathway in the injured rat brain following traumatic brain injury (TBI). Right parietal cortical contusion was made by a weight-dropping method. Male rats were given 0 or 16 mg/kg injections of progesterone at postinjury hr 1 and 6 and on days 1, ...
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ژورنال
عنوان ژورنال: Journal of Neurotrauma
سال: 2008
ISSN: 0897-7151,1557-9042
DOI: 10.1089/neu.2007.0477