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早在一个世纪以前就有人发现胃内存在着一种螺旋状微生物,但未能成功分离,对其了解知之甚少。1983年,澳大利亚的两位科学家首次自胃内分离出一种未鉴定过的弯曲状杆菌,经过分析研究,于1989年正式命名其为幽门螺旋杆菌(Helicobacter Pylori.HP),它是一种对人有致病性的细菌。什么是幽门螺旋杆菌?幽门螺旋杆菌是一种革兰氏阴性细菌,其外形呈螺旋形,在菌体的一端有几根鞭毛。鞭毛在细菌的运动中起推动作用,而当其定居时则发挥“锚固”作用。这种细菌可以定居在胃粘膜上皮细胞表面,
As early as a century ago, it was discovered that there was a helical microorganism in the stomach, but the successful separation did not know much about it. In 1983, two Australian scientists for the first time isolated from the stomach an unidentified Campylobacter, after analysis, officially named in 1989 as Helicobacter pylori (Helicobacter Pylori.HP), it is a pair of People have pathogenic bacteria. What is Helicobacter pylori? Helicobacter pylori is a Gram-negative bacterium that is helical in shape and has several flagella at one end of the cell. Flagella play a catalytic role in the movement of bacteria, and play an “anchoring” role when they colonize. This bacteria can colonize the surface of gastric mucosal epithelial cells,