Plant Specialized Metabolism Genomics, Biochemistry, and Biological Functions

Recent advances in science have clarified the role of plant specialized metabolites (classically known as plant secondary metabolites), which cannot be considered only bioactive molecules used for human health but also pivotal factors for the global ecosystem. They play major roles in plant life, evolution, and mutualism. To provide the reader a general view of plant specialized metabolites, it is important to consider both the biochemistry and the functional/ecological role of these important compounds.

Around 200,000 specialized metabolites are formed by a wide array of plant metabolic pathways from numerous plant taxa and through learning how other species (including human beings) rely on them. Plant Specialized Metabolism: Genomics, Biochemistry, and Biological Functionswill provide the reader with special insights into the sophisticated nature of these metabolites and their various and valuable uses based on the most recent findings in science.

The field of plant specialized metabolism has witnessed tremendous growth in the past decade. This growth has had a profound impact on multiple disciplines in life science, including biochemistry, metabolism, enzymology, natural product chemistry, medicinal chemistry, chemical ecology, and evolution. It also has yielded valuable knowledge and technology readily applicable in various industries, such as agriculture, horticulture, energy, renewable chemicals, and pharmaceuticals. The book focuses on the molecular background of secondary metabolite biosynthesis, their functional role, and potential applications.

Introduction to plant specialized metabolism. Chemotaxonomic significance and bioinformatics of specialized metabolites. Site of synthesis of specialized metabolites. Biosynthesis and regulation of plant volatiles, and their functional roles in ecosystem interactions and global environmental changes. Biosynthesis and regulation of nitrogen-containing specialized metabolites (alkaloids), and their in planta transport system. Biosynthesis, regulation, and significance of plant phenolics (phenylpropanoid, anthocyanins and flavonoids). Pivotal nature of specialized metabolites derived from micro-organisms in the ecology and the survival strategies, and development of biopolymer producing bacteria. Multitrophic interactions and plant signaling via specialized metabolites. Plant-pollinator interactions and plant signaling via specialized metabolites. Detoxification system for plant specialized metabolites in insect herbivores. Medicinal plants and their bioactive extracts.

Gen-ichiro Arimura, PhD, received a PhD in science from Hiroshima University (Japan). He began his career in 1998 at Kyoto University, working in the field of molecular ecology of plant communications mediated by herbivore-induced plant volatiles. Sponsored by a fellowship from the Japan Society for the Promotion of Science (JSPS), he spent 2 years (2002–2004) at the University of British Columbia, Vancouver, Canada, working on terpene biosynthesis. Beginning in 2004, Dr. Arimura pursued his interest in the biosynthesis and regulation of plant terpene biosynthesis at Max Planck Institute for Chemical Ecology, Jena, Germany. He has worked mainly on molecular and chemical ecology of plant and arthropod mutualisms since joining the faculties at Kyoto University (2008–2013) and Tokyo University of Science (from 2013 to present). Dr. Arimura is one of the editorial board members of Scientific Reports and Applied Entomology and Zoology.

Massimo E. Maffei, PhD, received a PhD in plant biology from the University of Turin (Italy) in 1981. In 1984, he became a research associate for the Istituto di Botanica Speciale Veterinaria (University of Turin); from 1989 to 1992 he was an assistant professor; from 1992 to September 2000 he was an associate professor of plant morphology and physiology; and since October 2000, he has been a professor of plant physiology in the Department of Life Sciences and Systems Biology of the University of Turin. He is the coordinator of the PhD School in Pharmaceutical and Biomolecular Sciences. He was also the director of the Department of Plant Biology and vice dean of Faculty of Sciences from 2000 to 2006. From October 2003 to December 2006, Dr. Maffei was the coordinator of the Centre of Excellence for Plant and Microbial Biosensing (CEBIOVEM). From July 2012 to February 2014, he was vice director for research in the Department of Life Sciences and Systems Biology. From 1987 to 1988, he was a pos