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Arthrospira
''Arthrospira'' is a genus of free-floating filamentous cyanobacteria characterized by cylindrical, multicellular trichomes in an open left-hand helix. A dietary supplement is made from ''A. platensis'' and ''A. maxima'', known as spirulina. The ''A. maxima'' and ''A. platensis'' species were once classified in the genus ''Spirulina''. Although the introduction of the two separate genera ''Arthrospira'' and ''Spirulina'' is now generally accepted, there has been much dispute in the past and the resulting taxonomical confusion is tremendous. Taxonomy The common name, spirulina, refers to the dried biomass of ''Arthrospira platensis'', which belongs to the oxygenic photosynthetic bacteria that cover the groups Cyanobacteria and Prochlorales. These photosynthetic organisms were first considered to be algae, a very large and diverse group of eukaryotic organisms, until 1962 when they were reclassified as prokaryotes and named Cyanobacteria. This designation was accepted and pu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthrospira Fusiformis
''Arthrospira'' is a genus of free-floating filamentous cyanobacteria characterized by cylindrical, multicellular trichomes in an open left-hand helix. A dietary supplement is made from ''A. platensis'' and ''A. maxima'', known as spirulina. The ''A. maxima'' and ''A. platensis'' species were once classified in the genus ''Spirulina''. Although the introduction of the two separate genera ''Arthrospira'' and ''Spirulina'' is now generally accepted, there has been much dispute in the past and the resulting taxonomical confusion is tremendous. Taxonomy The common name, spirulina, refers to the dried biomass of ''Arthrospira platensis'', which belongs to the oxygenic photosynthetic bacteria that cover the groups Cyanobacteria and Prochlorales. These photosynthetic organisms were first considered to be algae, a very large and diverse group of eukaryotic organisms, until 1962 when they were reclassified as prokaryotes and named Cyanobacteria. This designation was accepted and pu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthrospira Indica
''Arthrospira'' is a genus of free-floating filamentous cyanobacteria characterized by cylindrical, multicellular trichomes in an open left-hand helix. A dietary supplement is made from ''A. platensis'' and ''A. maxima'', known as spirulina. The ''A. maxima'' and ''A. platensis'' species were once classified in the genus ''Spirulina''. Although the introduction of the two separate genera ''Arthrospira'' and ''Spirulina'' is now generally accepted, there has been much dispute in the past and the resulting taxonomical confusion is tremendous. Taxonomy The common name, spirulina, refers to the dried biomass of ''Arthrospira platensis'', which belongs to the oxygenic photosynthetic bacteria that cover the groups Cyanobacteria and Prochlorales. These photosynthetic organisms were first considered to be algae, a very large and diverse group of eukaryotic organisms, until 1962 when they were reclassified as prokaryotes and named Cyanobacteria. This designation was accepted and pu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthrospira Innermongoliensis
''Arthrospira'' is a genus of free-floating filamentous cyanobacteria characterized by cylindrical, multicellular trichomes in an open left-hand helix. A dietary supplement is made from ''A. platensis'' and ''A. maxima'', known as spirulina. The ''A. maxima'' and ''A. platensis'' species were once classified in the genus ''Spirulina''. Although the introduction of the two separate genera ''Arthrospira'' and ''Spirulina'' is now generally accepted, there has been much dispute in the past and the resulting taxonomical confusion is tremendous. Taxonomy The common name, spirulina, refers to the dried biomass of ''Arthrospira platensis'', which belongs to the oxygenic photosynthetic bacteria that cover the groups Cyanobacteria and Prochlorales. These photosynthetic organisms were first considered to be algae, a very large and diverse group of eukaryotic organisms, until 1962 when they were reclassified as prokaryotes and named Cyanobacteria. This designation was accepted and pu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthrospira Jenneri
''Arthrospira'' is a genus of free-floating filamentous cyanobacteria characterized by cylindrical, multicellular trichomes in an open left-hand helix. A dietary supplement is made from ''A. platensis'' and ''A. maxima'', known as spirulina. The ''A. maxima'' and ''A. platensis'' species were once classified in the genus ''Spirulina''. Although the introduction of the two separate genera ''Arthrospira'' and ''Spirulina'' is now generally accepted, there has been much dispute in the past and the resulting taxonomical confusion is tremendous. Taxonomy The common name, spirulina, refers to the dried biomass of ''Arthrospira platensis'', which belongs to the oxygenic photosynthetic bacteria that cover the groups Cyanobacteria and Prochlorales. These photosynthetic organisms were first considered to be algae, a very large and diverse group of eukaryotic organisms, until 1962 when they were reclassified as prokaryotes and named Cyanobacteria. This designation was accepted and pu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthrospira Massartii
''Arthrospira'' is a genus of free-floating filamentous cyanobacteria characterized by cylindrical, multicellular trichomes in an open left-hand helix. A dietary supplement is made from ''A. platensis'' and ''A. maxima'', known as spirulina. The ''A. maxima'' and ''A. platensis'' species were once classified in the genus ''Spirulina''. Although the introduction of the two separate genera ''Arthrospira'' and ''Spirulina'' is now generally accepted, there has been much dispute in the past and the resulting taxonomical confusion is tremendous. Taxonomy The common name, spirulina, refers to the dried biomass of ''Arthrospira platensis'', which belongs to the oxygenic photosynthetic bacteria that cover the groups Cyanobacteria and Prochlorales. These photosynthetic organisms were first considered to be algae, a very large and diverse group of eukaryotic organisms, until 1962 when they were reclassified as prokaryotes and named Cyanobacteria. This designation was accepted and pu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthrospira Maxima
''Arthrospira'' is a genus of free-floating filamentous cyanobacteria characterized by cylindrical, multicellular trichomes in an open left-hand helix. A dietary supplement is made from ''A. platensis'' and ''A. maxima'', known as spirulina. The ''A. maxima'' and ''A. platensis'' species were once classified in the genus ''Spirulina''. Although the introduction of the two separate genera ''Arthrospira'' and ''Spirulina'' is now generally accepted, there has been much dispute in the past and the resulting taxonomical confusion is tremendous. Taxonomy The common name, spirulina, refers to the dried biomass of ''Arthrospira platensis'', which belongs to the oxygenic photosynthetic bacteria that cover the groups Cyanobacteria and Prochlorales. These photosynthetic organisms were first considered to be algae, a very large and diverse group of eukaryotic organisms, until 1962 when they were reclassified as prokaryotes and named Cyanobacteria. This designation was accepted and pu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthrospira Erdosensis
''Arthrospira'' is a genus of free-floating filamentous cyanobacteria characterized by cylindrical, multicellular trichomes in an open left-hand helix. A dietary supplement is made from ''A. platensis'' and ''A. maxima'', known as spirulina. The ''A. maxima'' and ''A. platensis'' species were once classified in the genus ''Spirulina''. Although the introduction of the two separate genera ''Arthrospira'' and ''Spirulina'' is now generally accepted, there has been much dispute in the past and the resulting taxonomical confusion is tremendous. Taxonomy The common name, spirulina, refers to the dried biomass of ''Arthrospira platensis'', which belongs to the oxygenic photosynthetic bacteria that cover the groups Cyanobacteria and Prochlorales. These photosynthetic organisms were first considered to be algae, a very large and diverse group of eukaryotic organisms, until 1962 when they were reclassified as prokaryotes and named Cyanobacteria. This designation was accepted and pu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spirulina (dietary Supplement)
Spirulina is a biomass of cyanobacteria (blue-green algae) that can be consumed by humans and animals. The three species are '' Arthrospira platensis'', ''A. fusiformis'', and ''A. maxima''. Cultivated worldwide, ''Arthrospira'' is used as a dietary supplement or whole food. It is also used as a feed supplement in the aquaculture, aquarium, and poultry industries.Vonshak, A. (ed.). ''Spirulina platensis (Arthrospira): Physiology, Cell-biology and Biotechnology.'' London: Taylor & Francis, 1997. Etymology and ecology The species ''A. maxima'' and ''A. platensis'' were once classified in the genus ''Spirulina''. The common name, spirulina, refers to the dried biomass of ''A. platensis'', which belongs to photosynthetic bacteria that cover the groups Cyanobacteria and Prochlorophyta. Scientifically, a distinction exists between spirulina and the genus ''Arthrospira''. Species of ''Arthrospira'' have been isolated from alkaline brackish and saline waters in tropical and subtro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthrospira Platensis
''Arthrospira platensis'' is a filamentous, gram-negative cyanobacterium. This bacterium is non-nitrogen-fixing photoautotroph. It has been isolated in Chenghai Lake, China, soda lakes of East Africa, and subtropical, alkaline lakes. Morphology ''Arthrospira platensis'' is filamentous, motile bacterium. Motility has been described as a vigorous gliding without a visible flagella. Metabolism As a photoautotroph the major carbon source is carbon dioxide and water is a source of electrons to perform CO2 reduction. Genetics ''Arthrospira platensis'' has a single circular chromosome containing 6.8 Mb and 6,631 genes. The G+C content has been determined to be 44.3%. Growth conditions ''Arthrospira platensis'' has been found in environments with high concentrations of carbonate and bicarbonate. It can also be found in high salt concentrations because of its alkali and salt tolerance. The temperature optimum for this organism is around 35 °C. Based on environmental conditions ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthrospira Ardissonei
''Spirulina ardissoni'' is a cyanobacteria from the family Microcoleaceae The Microcoleaceae are a family of cyanobacteria. References Oscillatoriales Cyanobacteria families {{cyanobacteria-stub .... References Further reading * Oscillatoriales Bacteria described in 1907 {{Cyanobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyanobacteria
Cyanobacteria (), also known as Cyanophyta, are a phylum of gram-negative bacteria that obtain energy via photosynthesis. The name ''cyanobacteria'' refers to their color (), which similarly forms the basis of cyanobacteria's common name, blue-green algae, although they are not usually scientifically classified as algae. They appear to have originated in a freshwater or terrestrial environment. Sericytochromatia, the proposed name of the paraphyletic and most basal group, is the ancestor of both the non-photosynthetic group Melainabacteria and the photosynthetic cyanobacteria, also called Oxyphotobacteria. Cyanobacteria use photosynthetic pigments, such as carotenoids, phycobilins, and various forms of chlorophyll, which absorb energy from light. Unlike heterotrophic prokaryotes, cyanobacteria have internal membranes. These are flattened sacs called thylakoids where photosynthesis is performed. Phototrophic eukaryotes such as green plants perform photosynthesis in plast ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyanobacteria
Cyanobacteria (), also known as Cyanophyta, are a phylum of gram-negative bacteria that obtain energy via photosynthesis. The name ''cyanobacteria'' refers to their color (), which similarly forms the basis of cyanobacteria's common name, blue-green algae, although they are not usually scientifically classified as algae. They appear to have originated in a freshwater or terrestrial environment. Sericytochromatia, the proposed name of the paraphyletic and most basal group, is the ancestor of both the non-photosynthetic group Melainabacteria and the photosynthetic cyanobacteria, also called Oxyphotobacteria. Cyanobacteria use photosynthetic pigments, such as carotenoids, phycobilins, and various forms of chlorophyll, which absorb energy from light. Unlike heterotrophic prokaryotes, cyanobacteria have internal membranes. These are flattened sacs called thylakoids where photosynthesis is performed. Phototrophic eukaryotes such as green plants perform photosynthesis in plast ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
