Medicinal uses of algae pdf

Beautiful artwork by hawaiian illustrator martha noyes compliments the text. Some of the authors original seaweed researches are included. 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. The potential pharmaceutical, medicinal and research applications of these compounds are discussed. Department of food technology research, national nutrition and food technology research institute, shaheed beheshti university, m. The healing power of medicinal mushrooms fantastic fungi.

However, despite the intense research effort by academic and corporate institutions, very few products with real potential. Industrial uses and seaweed mariculture are described. 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. Among these plants, mo has its great contribution from ancient time. The term seaweeds refer only to macrophytic marine algae, both wild and cultivated, growing in saltwater. A welltranslated and organised text makes this a relatively easy read of some highly technical aspects of seaweed biology, particularly metabolic physiology and ecology. 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. Blue green algae,red algae, green algae assigned higher contents of dietary fibres. Many of the reported medicinal effects of marine algae have not been substantiated. A clinical study evaluated the effect of undaria seaweed among patients with active and latent herpes simplex infections. Algal biomass measured as chlorophyll a, cell numbers, andor algal biovolume.

Ancient medicinal system relies on several plant products used by traditionally human communities in many parts of the world for different diseases. Bluegreen algae cyanophyta side effects, uses, health. Ancient records show that people collected macroalgae for food as long as 500. Bga contain various bioactive components, such as phycocyanin, carotenoids. 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. Sargassum uses view at amazon sargassum seaweed salve. Seaweeds offer a wide range of therapeutic possibilities both internally and externally. An introduction, food value and medicinal uses article pdf available in journal of pharmacy research 41. Sargassum has several uses which are very helpful in our routine life. Brown algae phaeophyceae side effects, uses, benefits.

Mainly marine algae have been used as food and medicine for many centuries. The role of algae and plankton in medicine jama jama. They are nutritionally valuable as fresh or dried vegetables, or as ingredients in a wide variety of prepared foods. Marzieh soheili and kianoush khosravidarani affiliation. A lot of studies have been done on medicinal values of higher plants but less on marine sources and wild nonedible mushrooms. Medical uses of algae essaysalgae have been used for centuries, especially in asian countries, as a remedy to cure or prevent various physical ailments.

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. Lesion healing rates were observed to be increased in those with active infections and, in vitro, undaria inhibited the virus. A brief description of some of the filamentous algae and seaweeds that have been used for feeding fish, as listed in tables 1. 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. Pollution occurs when extra nutrients from factories or the environment enters the water. Honey is a sweet liquid made by bees using the nectar from flowers. 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 seaweed and seaweed extract. Medicinal uses of usnea species clinical and laboratory work identifying usnea more effective than penicillin proven clinical uses. Just like plants, cyanobacteria can produce energy from sunlight via a process called photosynthesis. Therapeutic and nutritional uses of algae download medical. Seaweeds are eaten by fish, molluscs, and crustaceans, which in turn are eaten by other, usually larger animals. Nowadays seaweeds represent an unlimited source of the raw materials used in pharmaceutical, food industries, medicine and cosmetics.

Algae as nutritional and functional food sources ucla chemistry. 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. The term seaweeds in this case refers only to macrophytic marine algae, both wild and cultivated, growing in saltwater. The potential health benefits of algae and micro algae in. 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. It is a type of cyanobacteria, which is a family of singlecelled microbes that are often referred to as bluegreen algae. It is graded by color, with the clear, golden amber honey often fetching a higher retail price than the darker varieties. Carrageenans have been patented as antiviral agents. This welldocumented monograph summarizes the current status of knowledge concerning the medical uses of algae and plankton. As an herbal medicine, seaweed has been used for traditional cosmetics, treatments for cough, asthma, haemorrhoid, boils, goiters, stomach ailments and urinary. 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. These nutrients are nitrates, phosphorus, carbon, potassium and ammonium. Jun 21, 2019 sargassum uses view at amazon sargassum seaweed salve. Medicinal definition of medicinal by merriamwebster.

The major utilisation of these plants as food is in asia, particularly japan, korea and china, where seaweed cultivation has become a. Red algae s and its medicinal and therapeutic uses rachita gupta department of biotechnology, vellore institute of technology, vellore, tamil nadu, india. Botanically, seaweeds are classified as green, brown, or red. Stevenson, 1996 can be used to indicate the presence of toxic pollutants as well as trophic status and nui. Famous japanese sushi roll uses seaweed called nori as an ingredient in rice and raw fish. Introduction fungi play a very significant role in our daily. Algae are taken in several ways according to the choice and taste of the people.

They also produce different chemicals than either of the original organisms chemicals with unique medicinal properties. Ecklonia cava is used for cancer, arthritis, stress, obesity, heart disease. Algae are a group of autotrophic and eukaryotic organisms. 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. Green algae, whose fatty acid makeup is the closest to higher plants, have a much higher oleic and alphalinoleic acid content.

Sargassum is used for making agar which is obtained from several species. Scientific research has established a connection between these nutrientrich sea plants and the bodys immune system response. Some examples of these edible algae are outlined in table 1. Overview information ecklonia cava is a type of algae that is used as food and medicine. Algae is a group of autotrophic organisms, which means that they can produce organic compounds through a. The red algae, or rhodophyta are one of the oldest groups of eukaryotic algae,2 and also one of the. Medical uses brown and red macroalgae are used for medical purposes. The study aimed to assess the antioxidant activity, total flavonoid and total phenolic content from selected kenyan medicinal plants, sea algae and mushrooms. The medical uses of silver include its use in wound dressings, creams, and as an antibiotic coating on medical devices. Seaweeds have a nice flavor and is served as a delicacy in many asian countries such as japan, china, and korea. Introduction biologically, seaweeds are classified as macroalgae, with subclassification as brown phaeophyta, red rhodophyta or green algae chlorophyta.

Algae is used to treat polluted water by using the extra nutrients in the polluted water as food. Red algae have a high epa content, a substance mostly found in animals, especially fish. So, following are the uses of sargassum which are as follows. They are used in several ways for example, in preparation of. Seaweed uses and utilization seaweeds are used in many maritime countries as a source of food, for industrial applications and as a fertiliser. Medicinal and pharmaceutical uses of seaweed natural. Algae are a very large and diverse group of autotrophic organisms which ranges from unicellular to multicellular forms. 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.

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. Algal products and medical applications spirulina human and animal food or nutritional supplement also known as. Medicinal plants and traditional practices of xhosa people. However, it is commonly used for the treatment of chronic constipation and become famous for weight loss. Find out some really interesting uses of algae, by going through this article. Agaragar kanten benefits, uses, dosage, side effects. Algal products different types of algae is used for different medicinal and health purposes. Seaweeds are utilized for a long time in folk medicine but their scientific applications have been realized only recently. Bluegreen algae products are also used by mouth for many other conditions, but there is no good scientific evidence to support these uses. Medicinal definition is tending or used to cure disease or relieve pain. Besides being an extremely nutritious food, they are increasingly used for industrial purposes.

In the last three decades the discovery of metabolites with biological activities from macroalgae has increased significantly. Red algae are red because of the presence of phycoerythrin, a type of pigment that can absorb bluish wavelengths of light. Red algaes and its medicinal and therapeutic uses rachita gupta department of biotechnology, vellore institute of technology, vellore, tamil nadu, india. Seaweed has a high fiber content, making up 32% to 50% of dry matter. 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. It is a plant with exceptional medicinal properties which can resolves the health care needs in several. Algae is also used in a variety of other ways, and research continues on the benefits of algae for medicine. Jun 26, 2016 algal products different types of algae is used for different medicinal and health purposes. The nutritional and medicinal value of seaweeds used in. 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. A particular seaweed s placement in one of these groups is determined first by its photosynthetic pigments. Bluegreen algae commonly found in tropical or subtropical waters with high salt content made primarily from from two species of cyanobacteria. Antioxidant activity, total phenolic and flavonoid content of. Bluegreen algae bga are among the most primitive life forms on earth and have been consumed as food or medicine by humans for centuries.

A guide to the common edible and medical sea plants of the. Algae is used as one of important medical source due to its. 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. Therapeutic and nutritional uses of algae download. Spirulina is an organism that grows in both fresh and salt water. Algae have been used since ancient times as food, fodder, fertilizer and as source of medicine. The major utilisation of these plants as food is in asia, particularly japan, korea and china, where seaweed cultivation has become a major industry.

The study recorded the local, scientific and family names of the medicinal plants. Nori, kombu, and wakame are some of the most commonly grown and used species in these countries. The role of algae in pharmaceutical development open access. There are a few pieces of evidence available for its medicinal uses and health benefits. Medicinal plants and traditional practices of xhosa people in. Pdf medicinal and pharmaceutical uses of seaweed natural. The potential health benefits of algae and micro algae in medicine. 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. Due to these characteristics, red algae can grow in deep waters. Pdf red algaes and its medicinal and therapeutic uses. Human uses of algae introduction microalgae and macroalgae have been utilized by man for hundreds of years as food, fodder, remedies, and fertilizers. 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.

Top 10 ways algae boost science, energy and medicine israel21c. Medicinal and pharmaceutical uses of seaweed natural products. Try to encourage pupils to remember the colournamepicture of algae from lesson 1. Bluegreen algae commonly found in tropical or subtropical waters with high salt content made primarily from from two species of. The limited evidence available shows that silver coatings on endotracheal breathing tubes may reduce the incidence of ventilator. Wound dressings containing silver sulfadiazine or silver nanomaterials may be used on external infections.