Microalgae biotechnology for food, health and high value products presents the latest technological innovations in microalgae production, market status of algal biomassbased products, and future. Microbial oils have been considered a renewable feedstock for bioenergy not competing with food crops for arable land, freshwater and biodiverse natural landscapes. Advances in nanoparticle and microparticle delivery systems for increasing the dispersibility, stability, and bioactivity of phytochemicals. Applications range from simple biomass production for food and feed to valuable products for. Annotation challenges for microalgae the nuclear genome of the green alga chlamydomonas reinhardtii, sequenced in 2007 1, is approximately 120 mb and. Microalgae, including eukaryotic algae and cyanobacteria, comprise a diverse group of microscopic unicellular. Microalgae are promising biomass resource for wastewater treatment and producing biofuels through. Microalgae are considered one of the most promising feedstocks for biofuels. Biotechnology of microalgae, based on molecular biology and. Research in biotechnology of microalgae including eukaryotic algae and cyanobacteria is an. It includes articles on microalgae for biofuels production, lipid production and approaches to improve the cultivation process.
Microalgae biotechnology for food, health and high value. Bioechnology of microalgae takes much attention because of their ability to utilize light energy and fix co2. Presently, algal biotech researchers pick a single strain that synthetises the product of interest, and then they try to optimize the culture. Photobioreactor designs any inquiry into practical micro algae cultivation must start with the classic book algal culture from laboratory to pilot plant published in 19531.
Here, we propose a new method to express transgenes in microalgae. Article pdf available in european journal of protistology 55pt a march 2016 with. This is an exciting moment in microalgae research when novel data are been produced and applied by research groups from different areas, such as bioprocesses and biotechnology. Together, journal articles in a particular field are often referred to as the literature. There is a broad range of diversity in algae biotechnology research and industry. Microalgae biology and biotechnology frontiers research. The open microalgae biotechnology instructions for authors. A method is described for saving 30% of the world fish catch by producing fishmeal and fish oil replacement products from marine microalgae, the natural source of proteins and oils in the. Complete coverage of microalgae from biology to biotechnology about the author professor sekwon kim, phd, currently serves as a senior professor in the department of chemistry and the director of the.
Microalgae biotechnology for development of biofuel and. Page 1 of 17 accepted manuscript 1 new challenges in microalgae biotechnology federico valverdea, francisco j. Although microalgal biomass can be energy rich, the growth of algae in dilute. Although the microalgae to biofuel concept was first suggested in the 1940s, it has recently received new attraction and support. Responding to this challenge, the book begins with a general introduction to microalgae and the algae industry, and subsequently discusses all major aspects of microalgal biotechnology, from strain. The book is about microalgae biotechnology for development of biofuel and wastewater treatment. Of all published articles, the following were the most read within the past 12 months. Microalgae are traditionally considered good sources of fatty acids benemann. Embryogenic cell suspensions for highcapacity genetic transformation and regeneration of switchgrass panicum virgatum l. Microalgae have been investigated as human and animal foods for over six decades.
Algal biomass technologies, beihefte zur nova hewegia, 83, j. The utilization of microalgae carbon dioxide interception is an. Microalgal biotechnology appears to possess high potential for biodiesel production because a signi. Commercial astaxanthin production derived by green alga haematococcus pluvialis.
This article focuses on microalgae as a potential source of biodiesel. It includes articles on microalgae for biofuels production, lipid. Marine microalgae sequester carbon dioxide co 2 through photosynthesis, and may be used to produce biogas including methane and hydrogen via anaerobic processing15. Applications range from simple biomass production for food and feed to valuable products for ecological applications. Edited by amos richmond and qiang hu, each with a huge wealth of experience in microalgae, its culture, and biotechnology, and drawing together contributions from experts around the. Antenna mutants, domestication, by roberto bassiheterotrophic cultivation, by william mccaffreychlorella for industrial applications. It includes articles on microalgae for biofuels production, lipid production and approaches to improve. In light of the rapid developments in the algal biotech area, this special issue. Purchase handbook of marine microalgae 1st edition. Recently, major advances in developing microalgae as biotech platforms have been made. Microalgae have recently attracted considerable interest worldwide, due to their extensive application potential in the renewable energy, biopharmaceutical, and nutraceutical industries. The productivity of these photosynthetic microorganisms in converting carbon dioxide into carbonrich.
Many researchers consider efficient harvesting is the major challenge of commercialising microalgal biofuel. Journal articles are most often primary research articles. Dual potential of microalgae as a sustainable biofuel. Latest development in microalgaebiofuel production with. Microalgae mass cultures combine attributes of both agriculture plant photosynthesis and industrial fermentations suspended culture growth. However this combination is not necessarily favorable. Biotechnological exploitation of microalgae journal of. Advances in microalgae biology and sustainable applications. Valuable products from biotechnology of microalgae. The use of green microalgae as a bioresource for protein hydrolysates have been proposed for developing countries by a group of biotechnology researchers from various universities and government. For most of these applications, the market is still developing and the biotechnological use of microalgae will extend into new areas. Pdf algae biotechnology green cellfactories on the rise.
Applications range from simple biomass production for food and feed to valuable products for ecological. Microalgae as food and dietary supplements some of the. The author confirms that this article content has no. Articles below are published ahead of final publication in an issue. Pdf new challenges in microalgae biotechnology researchgate. Moreover, microalgae can also provide a variety of highvalue products, such as pigments, antioxidants, volatiles, longchain polyunsaturated acids omega3 and omega6, extracts for cosmetics and many other molecules with commercial potential. With the development of algal cultures and screening techniques. Most downloaded algal research articles the most downloaded articles from algal research in the last 90 days. Microalgae have been experimented as a potential feedstock for biofuel generation in current era owing to its rich energy content, inflated growth rate, inexpensive culture approaches, the. Recent years have witnessed fast growing developments in.