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41.
The Biological Effects of Kambo: Is There a Relationship Between its Administration and Sudden Death?
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Isabella Aquila M.D. Ph.D. Santo Gratteri M.D. Ph.D. Matteo A. Sacco M.D. Vittorio Fineschi M.D. Ph.D. Simona Magi M.D. Ph.D. Pasqualina Castaldo M.D. Graziella Viscomi D.A. Salvatore Amoroso M.D. Ph.D. Pietrantonio Ricci M.D. Ph.D. 《Journal of forensic sciences》2018,63(3):965-968
Kambo is a substance obtained from the skin secretions of a frog, Phyllomedusa bicolor, popular in the Amazon region, which is administered via the transdermal route. We report a case of 42‐year‐old man found dead in his house. Near the corpse, a plastic box labeled as “Kambo sticks” was found. The man was a chronic consumer of Kambo and no previous pathology or genetic disease emerged in clinical history from the declaration of his general practitioner. Autopsy investigations and toxicological analysis were performed. The histopathological examination showed left ventricular hypertrophy. Toxicological screening was negative for ethanol and other drugs. Phyllocaerulein, phyllokinin, and deltorphin A were isolated from the Kambo sticks but, only deltorphin A was detected in blood sample. We describe the first forensic case of death associated with Kambo administration. We attempt to explain how its use could be related to the cause of sudden death in this case. 相似文献
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Martello S Trettene M Cittadini F Bortolotti F De Giorgio F Chiarotti M Tagliaro F 《Forensic science international》2004,141(2-3):153-157
Carbohydrate deficient transferrin (CDT) is currently the most specific laboratory marker of chronic or sustained alcohol abuse. CDT is increasingly being used as a diagnostic tool in the areas employment, traffic safety and forensic medicine. In recent times, capillary electrophoresis (CE) has been proposed as a convenient tool for rapid, precise and accurate CDT determination, not only for research but also for routine analyses. Quite recently, commercial kits have been introduced which, reportedly, could simplify and standardize CDT analysis with capillary electrophoresis. The present work was aimed at testing the ruggedness of a capillary electrophoretic method based on a commercial kit (CEofix, Analis), by comparing the results obtained with different instruments in different laboratories, on a panel of sera randomly collected and exchanged. The results showed, notwithstanding few outliers, excellent correlation of the results obtained in the two laboratories (R=0.974). Also high concordance was found when results were classified as positive or negative on the basis of a cut-off (1.25%) established from a control group of teetotalers. In conclusion the present data support the usefulness of capillary electrophoresis for CDT determination for clinical, forensic and administrative diagnosis of chronic alcohol abuse. 相似文献
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