Viridiplantae, together with red algae and glaucophyte algae, form the supergroup primoplantae, also known as archaeplastida or plantae sensu lato. Therapeutic and nutritional uses of algae crc press book. Saccharina and sargassum have been used in china for the treatment of cancer. Algal preliminary biomass of contain 40% of the fatty acid oil algae d. Microalgae is thus an ideal feedstock for the production of biodiesel. History of algae the life of the planet began the long, slow process of modulating and regulating the physical conditions of the planet. Seaweed natural traditional remedies grow youthful. Find out some really interesting uses of algae, by going through this article. Page 7 traditional and medicinal uses of carica papaya aravind.
Although some maintenance is required, our wgwf kit will significantly reduce the effort required to get rid of algae so you can relax and enjoy the beauty of your backyard pond, water feature, or fountain. A key issue is the selection of technology for culture and acquisition of algae biomass for energetic purposes. Marine algal natural products with antioxidative, anti. Lau bf1, abdullah n2, aminudin n3, lee hb4, tan pj5. The whole plant is used to make nutritional supplements and medicine. This welldocumented monograph summarizes the current status of knowledge concerning the medical uses of algae and plankton. One of the main obstacles for continuous productivity in microalgae cultivation is the presence of biological contaminants capable of eliminating large numbers of cells in a matter of days or even hours. How to get rid of algae in a fountain or water feature.
Green algae have chloroplasts that contain chlorophyll a and b, giving them a bright green color, as well as the accessory pigments beta carotene redorange and xanthophylls yellow in stacked thylakoids. However, there is no regular and fixed alternation of generation, as found in higher plants. However, despite the intense research effort by academic and corporate institutions, very few products with real potential have been identified or developed. Most algae live in saltwater, but they are also found in all other habitats on earth. In the last three decades the discovery of metabolites with biological activities from macroalgae has increased significantly. Spirulina is a type of bluegreen algae that is popular as a supplement. Cultivation and characterization of microalgae for wastewater. Dharmananda 2002 the nutritional and medicinal value of seaweeds used in. Bga contain various bioactive components, such as phycocyanin, carotenoids.
Green algae are often classified with their embryophyte descendants in the green plant clade viridiplantae or chlorobionta. Allelopathy as a potential strategy to improve microalgae. Algal products and medical applications anna margarita f. The use of macroalgal constituents as research tools in medical research is also covered. Jul 01, 2015 ethnomedicinal uses, pharmacological activities, and cultivation of lignosus spp. Compiled by a diverse team of experts, with experience in scientific and industrial fields, the comprehensive report for wastewater treatment using algae is the first report that provides indepth analysis and insights on this important field. Research during last few decades greatly enlightens the potency of algalantioxidants to be exploited in food, cosmetics, pharmaceuticals, and therapeutics.
Red algaes and its medicinal and therapeutic uses rachita gupta department of biotechnology, vellore institute of technology, vellore, tamil nadu, india. The role of algae in pharmaceutical development open access. Scientific research has established a connection between these nutrientrich sea plants and the bodys immune system response. Journal of pharmaceutics and nanotechnology the role of algae in. Therapeutic and nutritional uses of algae crc press book algae have been used since ancient times as food, fodder, fertilizer and as source of medicine. Medical uses of algae essaysalgae have been used for centuries, especially in asian countries, as a remedy to cure or prevent various physical ailments. Several analytical methodologies are available for the study of bioactive compounds in algal material. Algae part of the mariculture of the future barentswatch. Algae, traditional medicine, and pharmacological advances. Encyclopedia of indian medicinal plants herbs mainly using in ayurveda with pictures and details. Algae growth cycle many lifecycle patterns are found in algae. Algal strains for marine cultivation oilgae oil from algae. Biofuel both macroalgae and microalgae can be use to produce fuel for cars. Algae are taken in several ways according to the choice and taste of the people.
Emphasis is placed on active substances that elicit biochemical. Algae as nutritional and functional food sources ucla chemistry. Full text of the role of algae and plankton in medicine see other formats. Biological importance of marine algae an overview a. Implications and applications, macro and microalgae. Algae is used as one of important medical source due to its antioxidant, anticancer, antiviral properties. Design of a small scale algae cultivation system to.
Antibacterial activity of the extracts of marine red and. Seaweed is a loose term covering a wide range of marine algae and plants. Seaweed has very little fat, ranging from 15% of dry matter, although seaweed lipids have a higher proportion of essential fatty acids than land plants. Jul 28, 2015 medicinal plants sandalwood uses and images. They are usually divided into groups of red, green or brown algae.
However, a number of strategies are being used to combat and prevent contamination in microalgae cultivation. Chlorella is a type of algae that grows in fresh water. Keeping your backyard fountain or water feature at its peak doesnt have to take up all of the time that could be better spent kicking back. This type of fuel is kind to the environment as it does not produce any extra carbon dioxide. Therapeutic properties of algae is used for promotion of health.
In a water treatment plant algae is put into the water and the algae uses these extra nutrients which help clean the water. Ethnomedicinal uses, pharmacological activities, and. The cell walls of green algae usually contain cellulose, and they store carbohydrate in the form of starch. You can get all necessary information about this ayurvedic medicinal plants including its botanical names, morphology, classification, therapeutic uses, names in different languages, synonyms, habitat, chemical present in. The red algae, or rhodophyta are one of the oldest groups of eukaryotic algae,2 and also one of the. Medicinal and pharmaceutical uses of seaweed natural. An introduction, food value and medicinal uses article pdf available in journal of pharmacy research 41. It contains 27% chlorophyll, the highest of any known food. As an herbal medicine, seaweed has been used for traditional cosmetics, treatments for cough, asthma, haemorrhoid, boils, goiters, stomach ailments and urinary. The bark is alterative, astringent, cathartic, febrifuge and tonic. Ancient records show that people collected macroalgae for food as long as 500. Microalgae are unicellular, but can also form colonies that float about freely in the water.
Besides being an extremely nutritious food, they are increasingly used for industrial purposes. Phytochemical and pharmacological investigations have unearthed medicinal and therapeutic utility of compounds produced by algae. Ethnomedicinal uses, pharmacological activities, and cultivation of lignosus spp. Design of a small scale algae cultivation system to produce. Human uses of algae algae are a source for viable and inexpensive carotenoids, pigments, proteins, and vitamins that can be used for the production of nutraceuticals, pharmaceuticals, animal feed additives, and cosmetics. Aiyappan research department of microbiology, jamal mohamed college autonomous, tiruchirapalli, tamilnadu, india corresponding author email. Open pond and algae raceway integrated design arid myriah 1d. Algae are a group of autotrophic and eukaryotic organisms. Use of microalgae in this respect is more recent and is an exciting field of research. Nowadays seaweeds represent an unlimited source of the raw materials used in pharmaceutical. And interstingly,innumarable products derived from the marine organisms in several crude forms have been widely used across the globe by the traditional.
Chlorella is a powerful natural detoxification agent. Medicinal and pharmaceutical uses of seaweed natural products. Design of a small scale algae cultivation system to produce biodiesel. Algae is a group of autotrophic organisms, which means that they can produce organic compounds through a. Nowadays seaweeds represent an unlimited source of the raw materials used in pharmaceutical, food industries, medicine and cosmetics. Nowadays, about 107 tons of algae are harvested each year by algal biotechnology industries for different purposes. History of algae the life of the planet began the long, slow process of modulating. Certain algae, such as some types of green algae, live in symbiotic relationships with fungi and create lichen. Borowitzka encyclopedia of life support systems eolss pharmaceuticals from algae michael a. Advances in food and nutrition research marine medicinal foods.
Chapter 8 medicinal effects of phlorotannins from marine brown algae. It is an evergreen and parasitic or semiparasitic medium sized tree and grows up to 20m high. Spirulina is incredibly nutritious, and has numerous health benefits. Seaweed and algae have been harvested for food in china from at least 550 ad and in japan as early as. They have a wide range of uses, as food, medicine, fertiliser and in industry. Top 10 ways algae boost science, energy and medicine israel21c. Many algae, such as diatoms, are microscopic and consist of a single cell.
Full text of the role of algae and plankton in medicine. Phytochemical constituents and bioscreening activities of. See more ideas about seaweed, sea vegetables and sea plants. Studies on the bioactivities of marine algae have revealed numerous healthpromoting effects, including antioxidative, antiinflammatory, antimicrobial, and anticancer effects. Abstract investigations into the use of algae for energy production have been carried out for many years. Cultivation and characterization of microalgae for. Marine algae are rich in dietary fiber, minerals, lipids, proteins, omega3 fatty acids, essential amino acids, polysaccharides, and vitamins a, b, c, and e 26. The role of algae and plankton in medicine jama jama. Seaweeds are easily visible, made of many cells and grow in the sea and there are red, brown and green types.
The drugs which are obtained from marine organisms are know as marine drugs. Algae are immense source of natural antioxidant biomolecules of diverse size, solubility, and radicalscavenging activity. This paper emphasis on the medicinal food values on. This publication is intended to give its reader a generalized summary of the plants and their ecology, and aid in the identification and understanding of the most frequently seen species. Green algae, whose fatty acid makeup is the closest to higher plants, have a much higher oleic and alphalinoleic acid content. Our results showed that the concentration of phenol sulfur in polysaccharide extract of green algae is 204. Jun 26, 2016 algae products and their medical applications 1. Its name refers to its shape, which looks like a netlike hollow sack figure 1. The fresh bark will cause vomiting, so use dried bark for. Agaragar, carrageenan, and alginates are important drugs obtained from algae. Algae have many convincing properties to make it stand out in front of synthetic drugs.
Human uses of algae introduction microalgae and macroalgae have been utilized by man for hundreds of years as food, fodder, remedies, and fertilizers. Inhibition of cancerous tumours in animals seems to be caused by longchained polysaccharides. Algae culture on a large scale is an important type of aquaculture in some places for the production of bioactive compounds. Processes, products, and applications, firstedition. This is because it is not yet costeffective from an industry perspective. All seaweeds are algae, but not all algae are seaweeds. Sandalwood is a fragrant and tropical tree, and it has been in use since time immemorial. Algae have been in use as human food for centuries in various parts of the world, including scotland, ireland, norway, sweden, france, germany, north and south america, china, and japan. Carica papaya contains an enzyme known as papain which is present in the bark, leaves and fruit. Compound function application polysaccharides componentsofcellwall fucoidan,alginate, laminarin providestrength. The ancestral green alga was a unicellular flagellate. For studies on the antibacterial activity of the extracts of the experimental brown algae, the five solvent systems used, namely, nhexane, benzyne, ethyl acetate. Algae have been used in traditional systems of medicine such as in traditional chinese medicine and traditional indian medicine.
A key issue is the selection of technology for culture and acquisition of. Jun 03, 20 marine algae are rich in dietary fiber, minerals, lipids, proteins, omega3 fatty acids, essential amino acids, polysaccharides, and vitamins a, b, c, and e 26. Bluegreen algae bga are among the most primitive life forms on earth and have been consumed as food or medicine by humans for centuries. The remaining problem is that it is not currently available to the general public. Sargassum is a large genus and several species seem to be in use.
1243 779 115 1174 303 64 136 1361 35 212 1095 1304 98 121 464 1279 809 19 958 1134 290 1392 992 566 580 356 262 754 418 793 300 1091