International Journal of Environmental Research and Public Health Review Ciguatera Mini Review: 21st Century Environmental Challenges and the Interdisciplinary Research Efforts Rising to Meet Them Christopher R. Loeffler 1,2,* , Luciana Tartaglione 2,3, Miriam Friedemann 4, Astrid Spielmeyer 1, Oliver Kappenstein 1 and Dorina Bodi 1 1 National Reference Laboratory of Marine Biotoxins, Department Safety in the Food Chain, German Federal Institute for Risk Assessment, Max-Dohrn-Str. 8-10, 10589 Berlin, Germany;
[email protected] (A.S.);
[email protected] (O.K.);
[email protected] (D.B.) 2 Department of Pharmacy, School of Medicine and Surgery, University of Napoli Federico II, Via D. Montesano 49, 80131 Napoli, Italy;
[email protected] 3 CoNISMa—National Inter-University Consortium for Marine Sciences, Piazzale Flaminio 9, 00196 Rome, Italy 4 Department Exposure, German Federal Institute for Risk Assessment, Max-Dohrn-Str. 8-10, 10589 Berlin, Germany;
[email protected] * Correspondence: Christopher.Loeffl
[email protected] Abstract: Globally, the livelihoods of over a billion people are affected by changes to marine ecosys- tems, both structurally and systematically. Resources and ecosystem services, provided by the Citation: Loeffler, C.R.; Tartaglione, marine environment, contribute nutrition, income, and health benefits for communities. One threat L.; Friedemann, M.; Spielmeyer, A.; to these securities is ciguatera poisoning; worldwide, the most commonly reported non-bacterial Kappenstein, O.; Bodi, D. Ciguatera seafood-related illness. Ciguatera is caused by the consumption of (primarily) finfish contaminated Mini Review: 21st Century with ciguatoxins, potent neurotoxins produced by benthic single-cell microalgae. When consumed, Environmental Challenges and the ciguatoxins are biotransformed and can bioaccumulate throughout the food-web via complex path- Interdisciplinary Research Efforts ways.