Medicinal uses of algae pdf

History oftraditional uses of lichens lichen dyes signatures, skull, and astrological signs chemistry of lichens scientific investigation and traditional uses iceland moss lungwort usnea recipes description of usnea species medicinal uses of usnea species clinical and laboratory work identifying usnea more effective than penicillin. Sargassum is used for making agar which is obtained from several species. Green algae, whose fatty acid makeup is the closest to higher plants, have a much higher oleic and alphalinoleic acid content. Ancient medicinal system relies on several plant products used by traditionally human communities in many parts of the world for different diseases.

Algal products different types of algae is used for different medicinal and health purposes. They also produce different chemicals than either of the original organisms chemicals with unique medicinal properties. Famous japanese sushi roll uses seaweed called nori as an ingredient in rice and raw fish. Algae have been used since ancient times as food, fodder, fertilizer and as source of medicine. May 02, 2020 bluegreen algae cyanophyta facts, uses, health benefits, side effects may 2, 2020 may 23, 2019 by your health remedys staff bluegreen algae is a microscopic, unicellular and filamentous plant, isolated or reunited into colonies. Draw a mindmap on the board or paper and include the uses of algae, different types and the colours of algae in the mind map.

The major utilisation of these plants as food is in asia, particularly japan, korea and china, where seaweed cultivation has become a major industry. Algae is used to treat polluted water by using the extra nutrients in the polluted water as food. Algae is a group of autotrophic organisms, which means that they can produce organic compounds through a. However, despite the intense research effort by academic and corporate institutions, very few products with real potential.

Algae is also used in a variety of other ways, and research continues on the benefits of algae for medicine. Recently, aqueous extracts from two red algae belonging to the family dumontiaceae have been found to inhibit the herpes simplex virus but no tests have been carried out on humans. There are a few pieces of evidence available for its medicinal uses and health benefits. Beautiful artwork by hawaiian illustrator martha noyes compliments the text. Ecklonia cava is used for cancer, arthritis, stress, obesity, heart disease. Among these plants, mo has its great contribution from ancient time. Just like plants, cyanobacteria can produce energy from sunlight via a process called photosynthesis. Sargassum has several uses which are very helpful in our routine life.

Top 10 ways algae boost science, energy and medicine israel21c. In the last three decades the discovery of metabolites with biological activities from macroalgae has increased significantly. Due to these characteristics, red algae can grow in deep waters. Seaweed has a high fiber content, making up 32% to 50% of dry matter. As an herbal medicine, seaweed has been used for traditional cosmetics, treatments for cough, asthma, haemorrhoid, boils, goiters, stomach ailments and urinary. Bga contain various bioactive components, such as phycocyanin, carotenoids. Algae is used as one of important medical source due to its. These nutrients are nitrates, phosphorus, carbon, potassium and ammonium. Brown algae phaeophyceae facts, uses, characteristics, health benefits, side effects may 2, 2020 may 23, 2019 by your health remedys staff they develop on the elements of decor or the aquarium glass in a thin layer, indicating a lack of light or an excess of silicates. The limited evidence available shows that silver coatings on endotracheal breathing tubes may reduce the incidence of ventilator. It is a type of cyanobacteria, which is a family of singlecelled microbes that are often referred to as bluegreen algae. The red algae are also one of the most important sources of carrageenan, a commonly used ingredient in food, especially in chocolate milk, yogurts, and prepared puddings.

Algae are a group of autotrophic and eukaryotic organisms. Industrial uses and seaweed mariculture are described. Seaweed uses and utilization seaweeds are used in many maritime countries as a source of food, for industrial applications and as a fertiliser. The nutritional and medicinal value of seaweeds used in. Red algae s and its medicinal and therapeutic uses rachita gupta department of biotechnology, vellore institute of technology, vellore, tamil nadu, india. They are nutritionally valuable as fresh or dried vegetables, or as ingredients in a wide variety of prepared foods. Algae is used as one of important medical source due to its antioxidant, anticancer, antiviral properties. Beneficial uses of algae or algal products include those that may mimic specific manifestations of human diseases, production of antibiotic compounds, or improvement of human nutrition in obstetrics, dental research, thallassotherapy, and forensic medicine. Algae as nutritional and functional food sources ucla chemistry. Medicinal plants and traditional practices of xhosa people in. Antioxidant activity, total phenolic and flavonoid content of. A clinical study evaluated the effect of undaria seaweed among patients with active and latent herpes simplex infections.

Some examples of these edible algae are outlined in table 1. Medical uses brown and red macroalgae are used for medical purposes. Jun 28, 2012 bluegreen algae bga are among the most primitive life forms on earth and have been consumed as food or medicine by humans for centuries. However, it is commonly used for the treatment of chronic constipation and become famous for weight loss. Scientific research has established a connection between these nutrientrich sea plants and the bodys immune system response. The major utilisation of these plants as food is in asia, particularly japan, korea and china, where seaweed cultivation has become a. Ancient records show that people collected macroalgae for food as long as 500. Nori, kombu, and wakame are some of the most commonly grown and used species in these countries. Bluegreen algae commonly found in tropical or subtropical waters with high salt content made primarily from from two species of cyanobacteria. A particular seaweed s placement in one of these groups is determined first by its photosynthetic pigments. A lot of studies have been done on medicinal values of higher plants but less on marine sources and wild nonedible mushrooms. Marzieh soheili and kianoush khosravidarani affiliation. Blue green algae,red algae, green algae assigned higher contents of dietary fibres.

Jun 21, 2019 sargassum uses view at amazon sargassum seaweed salve. Lesion healing rates were observed to be increased in those with active infections and, in vitro, undaria inhibited the virus. Wound dressings containing silver sulfadiazine or silver nanomaterials may be used on external infections. Written by hawaiis beloved beatrice krauss, an ethnobotanist who dedicated her life to the study of hawaiian plants, this book covers the medicinal uses and preparation of 30 native plants. Red algae have a high epa content, a substance mostly found in animals, especially fish. A guide to the common edible and medical sea plants of the. A brief description of some of the filamentous algae and seaweeds that have been used for feeding fish, as listed in tables 1. Pdf red algaes and its medicinal and therapeutic uses. Algae are taken in several ways according to the choice and taste of the people.

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. Botanically, seaweeds are classified as green, brown, or red. Find out some really interesting uses of algae, by going through this article. Pdf medicinal and pharmaceutical uses of seaweed natural. Seaweeds have a nice flavor and is served as a delicacy in many asian countries such as japan, china, and korea. Bluegreen algae cyanophyta side effects, uses, health. It is graded by color, with the clear, golden amber honey often fetching a higher retail price than the darker varieties. Brown algae phaeophyceae side effects, uses, benefits. Algae are a very large and diverse group of autotrophic organisms which ranges from unicellular to multicellular forms. Besides being an extremely nutritious food, they are increasingly used for industrial purposes. The red algae, or rhodophyta are one of the oldest groups of eukaryotic algae,2 and also one of the. Some of the authors original seaweed researches are included. Carrageenans have been patented as antiviral agents.

Seaweeds are utilized for a long time in folk medicine but their scientific applications have been realized only recently. Nowadays seaweeds represent an unlimited source of the raw materials used in pharmaceutical, food industries, medicine and cosmetics. Algae extract is known to serve as a thickening agent in skincare products, that can provide a more spreadable and desirable texture to creams and lotions. They are used in several ways for example, in preparation of. Aug 10, 2018 red algae are red because of the presence of phycoerythrin, a type of pigment that can absorb bluish wavelengths of light. The potential health benefits of algae and micro algae in medicine. The study recorded the local, scientific and family names of the medicinal plants. Algal biomass measured as chlorophyll a, cell numbers, andor algal biovolume. The term seaweeds in this case refers only to macrophytic marine algae, both wild and cultivated, growing in saltwater. Human uses of algae introduction microalgae and macroalgae have been utilized by man for hundreds of years as food, fodder, remedies, and fertilizers. The potential health benefits of algae and micro algae in. The role of algae and plankton in medicine jama jama. Some claims about algae include the ability of red algae to improve our immune system, treat respiratory ailments and skin problems, and cure cold sores. The term seaweeds refer only to macrophytic marine algae, both wild and cultivated, growing in saltwater.

Many of the reported medicinal effects of marine algae have not been substantiated. Red algaes and its medicinal and therapeutic uses rachita gupta department of biotechnology, vellore institute of technology, vellore, tamil nadu, india. Bluegreen algae bga are among the most primitive life forms on earth and have been consumed as food or medicine by humans for centuries. Mainly marine algae have been used as food and medicine for many centuries. Algal products and medical applications spirulina human and animal food or nutritional supplement also known as. Medicinal and pharmaceutical uses of seaweed natural products.

Honey is a sweet liquid made by bees using the nectar from flowers. Department of food technology research, national nutrition and food technology research institute, shaheed beheshti university, m. Try to encourage pupils to remember the colournamepicture of algae from lesson 1. Bluegreen algae products are also used by mouth for many other conditions, but there is no good scientific evidence to support these uses. A guide to the common edible and medicinal sea plants of the pacific islands introduction seaweeds, or algae, are marine plants that form the basis of a complex food web involving all the organisms living within a marine ecosystem. The potential health benefits of seaweed and seaweed extract. Seaweeds offer a wide range of therapeutic possibilities both internally and externally. So, following are the uses of sargassum which are as follows. The study aimed to assess the antioxidant activity, total flavonoid and total phenolic content from selected kenyan medicinal plants, sea algae and mushrooms. Bluegreen algae commonly found in tropical or subtropical waters with high salt content made primarily from from two species of. The medical uses of silver include its use in wound dressings, creams, and as an antibiotic coating on medical devices. Therapeutic and nutritional uses of algae download medical.

However, stone age people living in what is now germany once collected the moss neckera crispa g. May 02, 2020 brown algae phaeophyceae facts, uses, characteristics, health benefits, side effects may 2, 2020 may 23, 2019 by your health remedys staff they develop on the elements of decor or the aquarium glass in a thin layer, indicating a lack of light or an excess of silicates. Glime introduction a general lack of commercial value, small size, and inconspicuous place in the ecosystem have made the bryophytes appear to be of no use to most people. Medicinal definition of medicinal by merriamwebster. The healing power of medicinal mushrooms fantastic fungi.

Introduction fungi play a very significant role in our daily. The potential pharmaceutical, medicinal and research applications of these compounds are discussed. 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. It is a plant with exceptional medicinal properties which can resolves the health care needs in several. Sargassum uses view at amazon sargassum seaweed salve. A welltranslated and organised text makes this a relatively easy read of some highly technical aspects of seaweed biology, particularly metabolic physiology and ecology. Medicinal plants and traditional practices of xhosa people. Jun 26, 2016 algal products different types of algae is used for different medicinal and health purposes. An introduction, food value and medicinal uses article pdf available in journal of pharmacy research 41. Introduction biologically, seaweeds are classified as macroalgae, with subclassification as brown phaeophyta, red rhodophyta or green algae chlorophyta. Stevenson, 1996 can be used to indicate the presence of toxic pollutants as well as trophic status and nui. Medicinal definition is tending or used to cure disease or relieve pain. Medicinal uses of usnea species clinical and laboratory work identifying usnea more effective than penicillin proven clinical uses.

Medicinal and pharmaceutical uses of seaweed natural. This welldocumented monograph summarizes the current status of knowledge concerning the medical uses of algae and plankton. Therapeutic and nutritional uses of algae download. Overview information ecklonia cava is a type of algae that is used as food and medicine. Red algae are red because of the presence of phycoerythrin, a type of pigment that can absorb bluish wavelengths of light. Pollution occurs when extra nutrients from factories or the environment enters the water. Medical uses of algae essaysalgae have been used for centuries, especially in asian countries, as a remedy to cure or prevent various physical ailments.

Seaweeds are eaten by fish, molluscs, and crustaceans, which in turn are eaten by other, usually larger animals. Agaragar kanten benefits, uses, dosage, side effects. Spirulina is an organism that grows in both fresh and salt water. Nov 14, 2014 health benefits of medicinal mushrooms while much attention in recent years has focused on various immunological and anticancer properties of certain mushrooms, they also offer other potentially important health benefits, including antioxidants, antihypertensive and cholesterollowering properties, liver protection, as well as anti. The role of algae in pharmaceutical development open access.