Toxins and Biologically Active Compounds from Microalgae. Vol.1 – Origin, Chemistry and Detection

The sea is a fundamental part of the biosphere and affects human life in many ways. The few hundreds species of marine microalgae producing poisonous substances responsible for harmful algal blooms are a serious concern to public and environmental health. They also have an adverse impact on economic activities, tourism, and recreation. The integration of knowledge from many scientific fields and concerted actions of stakeholders are fundamental for effective assessment, characterization and management of the risks posed by toxic microalgae and their poisonous products. This book provides a structured account of the existing knowledge of toxic algae, the chemistry of the toxins they produce, the effects these substances exert on humans and wildlife, as well as the strategies envisaged to protect public health and the environment. Volume 1 deals with the most recent advancements in the understanding of the biology of toxin producers and the factors involved in the appearance and dynamics of harmful algal blooms, the factors affecting toxin production, the synthesis of toxins both in natural producers and by chemical means in a lab, the toxin groups posing continuing and novel hazards to living systems. Furthermore, the most recent developments in instrumental and bio-molecular methods for the detection of toxic algae and toxins have been presented, complemented by discussions of major critical issues posed by the implementation of those innovative tools.