| Title |
Voluntary exercise protects against methamphetamine-induced oxidative stress in brain microvasculature and disruption of the blood–brain barrier
|
|---|---|
| Published in |
Molecular Neurodegeneration, June 2013
|
| DOI | 10.1186/1750-1326-8-22 |
| Pubmed ID | |
| Authors | |
| Abstract |
There is no effective therapeutic intervention developed targeting cerebrovascular toxicity of drugs of abuse, including methamphetamine (METH). We hypothesize that exercise protects against METH-induced disruption of the blood--brain barrier (BBB) by enhancing the antioxidant capacity of cerebral microvessels and modulating caveolae-associated signaling. Mice were subjected to voluntary wheel running for 5 weeks resembling the voluntary pattern of human exercise, followed by injection with METH (10 mg/kg). The frequency, duration, and intensity of each running session were monitored for each mouse via a direct data link to a computer and the running data are analyzed by Clock labTM Analysis software. Controls included mice sedentary that did not have access to running wheels and/or injections with saline. |
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X Demographics
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 2 | 100% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 1 | 50% |
| Science communicators (journalists, bloggers, editors) | 1 | 50% |
Mendeley demographics
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United States | 2 | 3% |
| Spain | 2 | 3% |
| Portugal | 1 | 1% |
| Canada | 1 | 1% |
| Unknown | 71 | 92% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 19 | 25% |
| Researcher | 13 | 17% |
| Student > Master | 10 | 13% |
| Other | 5 | 6% |
| Student > Bachelor | 4 | 5% |
| Other | 9 | 12% |
| Unknown | 17 | 22% |
| Readers by discipline | Count | As % |
|---|---|---|
| Medicine and Dentistry | 13 | 17% |
| Agricultural and Biological Sciences | 11 | 14% |
| Sports and Recreations | 8 | 10% |
| Biochemistry, Genetics and Molecular Biology | 7 | 9% |
| Neuroscience | 7 | 9% |
| Other | 11 | 14% |
| Unknown | 20 | 26% |