Title |
Caspase-Mediated Apoptosis in Neuronal Excitotoxicity Triggered by Nitric Oxide
|
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Published in |
Molecular Medicine, November 1997
|
DOI | 10.1007/bf03401713 |
Pubmed ID | |
Authors |
Marcel Leist, Christiane Volbracht, Simone Kühnle, Eugenio Fava, Elisa Ferrando-May, Pierluigi Nicotera |
Abstract |
Excitotoxicity and excess generation of nitric oxide (NO) are believed to be fundamental mechanisms in many acute and chronic neurodegenerative disorders. Disturbance of Ca2+ homeostasis and protein nitration/nitrosylation are key features in such conditions. Recently, a family of proteases collectively known as caspases has been implicated as common executor of a variety of death signals. In addition, overactivation of poly-(ADP-ribose) polymerase (PARP) has been observed in neuronal excitotoxicity. We therefore designed this study to investigate whether triggering of caspase activity and/or activation of PARP played a role in cerebellar granule cell (CGC) apoptosis elicited by peroxynitrite (ONOO-) or NO donors. |
X Demographics
Geographical breakdown
Country | Count | As % |
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Unknown | 1 | 100% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 1 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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United States | 2 | 5% |
Unknown | 39 | 95% |
Demographic breakdown
Readers by professional status | Count | As % |
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Student > Ph. D. Student | 12 | 29% |
Researcher | 8 | 20% |
Other | 3 | 7% |
Student > Doctoral Student | 2 | 5% |
Lecturer | 2 | 5% |
Other | 7 | 17% |
Unknown | 7 | 17% |
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Biochemistry, Genetics and Molecular Biology | 7 | 17% |
Neuroscience | 7 | 17% |
Medicine and Dentistry | 3 | 7% |
Psychology | 1 | 2% |
Other | 3 | 7% |
Unknown | 11 | 27% |