论文部分内容阅读
螺旋藻属蓝藻门颤藻科螺旋藻属(Spir-ulina),是一种无分支、螺旋形丝状蓝藻(或蓝菌藻Cyanophyta)。人们常在碱性湖泊中找到它,有时甚至在pH值高达11的湖泊中找到它,而这么高的pH值能抑制绝大多数其它藻类和微生物的生长。螺旋藻富含蛋白质、维生素、矿物质,必需氨基酸和必需脂肪酸(例如γ-亚麻酸)的含量也很丰富。现在,人们对螺旋藻的兴趣不仅限于其丰富的营养价值,许多研究人员己经开展了关于螺旋藻潜在药用价值的研究。其内容涉及降低血液中的胆固醇含量、防癌抗癌、增强免疫功能、增加肠道乳酸菌群、降低重金属和药物的肾毒性以及放射防护等诸多方面。目前研究较多的是钝顶螺旋藻[Spirulina platensis(Notdst.)Geitl.]
Spirulina is a Spirulina, a non-branched, spiral filamentous cyanobacterium (or Cyanophyta). It is often found in alkaline lakes, sometimes even in lakes up to pH 11, and such high pH inhibits the growth of most other algae and microorganisms. Spirulina is also rich in protein, vitamins, minerals, essential amino acids and essential fatty acids (such as gamma-linolenic acid). Now, interest in Spirulina is not limited to its rich nutritional value, and many researchers have carried out research on the potential medicinal value of Spirulina. Its contents include reducing blood cholesterol levels, anti-cancer anti-cancer, enhance immune function, increase intestinal lactic acid bacteria, reduce the toxicity of heavy metals and drugs, and radiation protection and many other aspects. The current research is more Spirulina platensis (Notdst.) Geitl.]