Marine fisheries by-products as potential nutraceuticals: an overview / Se-Kwon Kim, Eresha Mendis, and Fereidoon Shahidi -- Omega-3 oils: sources, applications, and health effects / Fereidoon Shahidi -- Omega-3s and their impact on brain health / Genevieve Young and Julie Conquer -- Omega-3 fatty acids in the treatment of neurodegenerative diseases through anti-inflammation and neuroprotection: a review of studies in animal models / Cai Song -- Microencapsulation of marine lipids as a vehicle for functional food delivery / Yulai Jin. [et al.] -- Chitin and chitosan / Rosalee S. Rasmussen and Michael T. Morrissey -- Production of bioactive chitosan oligosaccharides and their potential use as nutraceuticals / Se-Kwon Kim, Niranjan Rajapakse, and Fereidoon Shahidi -- Glucosamine production and health benefits / Jaroslav A. Kralovec and Colin J. Barrow -- Functional and bioactive peptides from hydrolyzed aquatic food proteins / Hordur G. Kristinsson -- Marine-derived protein hydrolysates, their biological activities and potential as functional food ingredients: ace-inhibitory peptides derived from bonito / Hiroyuki Fujita and Masashi Yoshikawa -- Marine algal constituents / Yvonne V. Yuan -- Beneficial health effects of seaweed carotenoid, fucoxanthin / Kazuo Miyashita and Masashi Hosokawa -- The production and health benefits of astaxanthin / Miguel Olaizola -- Marine algae and polysaccharides with therapeutic applications / J. Helen Fitton, Mohammad R. Irhimeh, and Jane Teas -- Nutraceuticals and functional foods from marine microbes: an introduction to a diverse group of natural products isolated from marine macroalgae, microalgae, bacteria, fungi, and cyanobacteria / Adam M. Burja and Helia Radianingtyas -- Shark cartilage: potential for therapeutic application for cancer--review article / Kenji Sato. [et al.] -- Calcium from fish bone and other marine resources / Won-Kyo Jung, Fereidoon Shahidi, and Se-Kwon Kim -- Immunoenhancing preparations of marine origin / Jaroslav A. Kralovec and Colin J. Barrow.