Title |
Neurotoxicity of Prosopis juliflora: from Natural Poisoning to Mechanism of Action of Its Piperidine Alkaloids
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Published in |
Neurotoxicity Research, January 2018
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DOI | 10.1007/s12640-017-9862-2 |
Pubmed ID | |
Authors |
Victor Diogenes Amaral da Silva, André Mario Mendes da Silva, Juliana Helena Castro e Silva, Silvia Lima Costa |
Abstract |
Prosopis juliflora was introduced in northeastern Brazil in the 1940s, and since then, it has been available as an alternative for animal nutrition. However, the consumption of P. juliflora as main or sole source of food causes an illness in animals known locally as "cara torta" disease. Cattle and goats experimentally intoxicated presents neurotoxic damage in the central nervous system. Histologic lesions were mainly characterized by vacuolation and loss of neurons in trigeminal motor nuclei. Furthermore, mitochondrial damage in neurons and gliosis was reported in trigeminal nuclei of intoxicated cattle. Studies, using neural cell cultures, have reproduced the main cellular alterations visualized in cara torta disease and contributed to understanding the mechanism of action piperidine alkaloids, the main neurotoxic compound in P. juliflora leaves and pods. Here, we will present aspects of the biological and toxicological properties of P. juliflora and its pharmacologically active compounds. |
X Demographics
Geographical breakdown
Country | Count | As % |
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Unknown | 3 | 100% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 3 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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Unknown | 32 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
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Student > Bachelor | 6 | 19% |
Student > Doctoral Student | 5 | 16% |
Student > Master | 3 | 9% |
Professor > Associate Professor | 3 | 9% |
Researcher | 3 | 9% |
Other | 2 | 6% |
Unknown | 10 | 31% |
Readers by discipline | Count | As % |
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Agricultural and Biological Sciences | 4 | 13% |
Environmental Science | 2 | 6% |
Veterinary Science and Veterinary Medicine | 2 | 6% |
Neuroscience | 2 | 6% |
Pharmacology, Toxicology and Pharmaceutical Science | 2 | 6% |
Other | 10 | 31% |
Unknown | 10 | 31% |