Morfologia Anatomia patológica e patologia clínica Citologia e biologia celular Histologia BMAA C-CTX-1 Chinese yellow catfish Ciguatera fish poisoning Daphnia magna ELISA Gambierdiscus LC-HRMS LC-MS/MS Microcystis N2a NMR spectroscopy PPIA Protozoologia de parasitos Q1-390 QH301-705.5 Química Rastrineobola argentea ShK-like peptide acute toxicity adaptation algal–bacterial relationship animal toxins beta-methyl-amino-l-alanine bivalve mollusks calcium-activated K+ ion channel