Search results
Results from the WOW.Com Content Network
A. platensis occurs in Africa, Asia, and South America, whereas A. maxima is confined to Central America. [2] Most cultivated spirulina is produced in open-channel raceway ponds, with paddle wheels used to agitate the water. [5] Spirulina thrives at a pH around 8.5 and above and a temperature around 30 °C (86 °F).
There are various present and past uses of A. platensis as food or food supplement, which is better known as 'Spirulina' in this context. Spirulina is sold as a health supplement in the form of powder or tablets due to its high levels of essential and unsaturated fatty acids, vitamins, dietary minerals, and antioxidants. [5]
The common name, spirulina, refers to the dried biomass of Arthrospira platensis, [3] a type of Cyanobacteria, which are oxygenic photosynthetic bacteria.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. [4]
Spirulina is a genus of cyanobacteria. It is not classed as algae , despite the common name of cyanobacteria being blue-green algae. Despite its name, the " spirulina " dietary supplement actually uses cyanobacteria belonging to the genus Arthrospira (which were formerly classified within Spirulina ) .
The American Culture Quiz is a weekly test of our unique national traits, trends, history and people. This time, test your knowledge of strawberry superstars, landmark legislation and championship ...
Spirulina (Arthrospira platensis) is a blue-green microalgae with a long history as a food source in East Africa and pre-colonial Mexico. Spirulina is high in protein and other nutrients, finding use as a food supplement and for malnutrition. Spirulina thrives in open systems and commercial growers have found it well-suited to cultivation.
Researchers from The Institute of Cancer Research in London have developed a new test that can predict colorectal cancer risk in people with IBD with more than 90% accuracy.
The instrument scans the MGIT every 60 minutes for increased fluorescence. Analysis of the fluorescence is used to determine if the tube is instrument positive; i.e., the test sample contains viable organisms. An instrument-positive tube contains approximately 10 5 to 10 6 colony-forming units per milliliter (CFU/mL).