Title |
Improvement of neuropathology and transcriptional deficits in CAG 140 knock-in mice supports a beneficial effect of dietary curcumin in Huntington's disease
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Published in |
Molecular Neurodegeneration, April 2012
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DOI | 10.1186/1750-1326-7-12 |
Pubmed ID | |
Authors |
Miriam A Hickey, Chunni Zhu, Vera Medvedeva, Renata P Lerner, Stefano Patassini, Nicholas R Franich, Panchanan Maiti, Sally A Frautschy, Scott Zeitlin, Michael S Levine, Marie-Françoise Chesselet |
Abstract |
No disease modifying treatment currently exists for Huntington's disease (HD), a fatal neurodegenerative disorder characterized by the formation of amyloid-like aggregates of the mutated huntingtin protein. Curcumin is a naturally occurring polyphenolic compound with Congo red-like amyloid binding properties and the ability to cross the blood brain barrier. CAG140 mice, a knock-in (KI) mouse model of HD, display abnormal aggregates of mutant huntingtin and striatal transcriptional deficits, as well as early motor, cognitive and affective abnormalities, many months prior to exhibiting spontaneous gait deficits, decreased striatal volume, and neuronal loss. We have examined the ability of life-long dietary curcumin to improve the early pathological phenotype of CAG140 mice. |
X Demographics
Geographical breakdown
Country | Count | As % |
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Italy | 1 | 50% |
United States | 1 | 50% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 2 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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United States | 3 | 2% |
United Kingdom | 2 | 1% |
Austria | 1 | <1% |
Netherlands | 1 | <1% |
Poland | 1 | <1% |
Unknown | 141 | 95% |
Demographic breakdown
Readers by professional status | Count | As % |
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Student > Ph. D. Student | 23 | 15% |
Researcher | 20 | 13% |
Student > Master | 20 | 13% |
Student > Bachelor | 18 | 12% |
Other | 7 | 5% |
Other | 19 | 13% |
Unknown | 42 | 28% |
Readers by discipline | Count | As % |
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Agricultural and Biological Sciences | 23 | 15% |
Medicine and Dentistry | 16 | 11% |
Neuroscience | 16 | 11% |
Biochemistry, Genetics and Molecular Biology | 13 | 9% |
Psychology | 7 | 5% |
Other | 29 | 19% |
Unknown | 45 | 30% |