弧菌属

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弧菌属
霍乱弧菌
科学分类 编辑
域: 细菌域 Bacteria
界: 细菌界 Bacteria
门: 变形菌门 Pseudomonadota
纲: γ-变形菌纲 Gammaproteobacteria
目: 弧菌目 Vibrionales
科: 弧菌科 Vibrionaceae
属: 弧菌属 Vibrio
Pacini, 1854
模式种
霍乱弧菌
Vibrio cholerae
Pacini, 1854
异名
  • Listonella MacDonell & Colwell, 1986
  • Lucibacterium Hendrie et al. 1970
  • Allomonas Kalina et al. 1984
  • Beneckea Campbell 1957

弧菌属(学名:Vibrio)是一属革兰氏阴性菌,属兼性厌氧菌。弧菌属多存在于水中,其中有许多种类具有致病性,例如:创伤弧菌霍乱弧菌肠炎弧菌等等。在型态上,弧菌呈直杆或弯曲的短杆状,其大小约为1.4~2.6μm × 0.3~0.5μm;不形成内孢子,藉一或多根极鞭毛运动。弧菌需借由钠离子刺激成长,且为绝对必须性。此外弧菌对化合物2,4-diamino-6,7-diisopropylpteridine phosphate(0/129)具感受性,DNAmol% G+C 38~51。

弧菌感染[编辑]

弧菌在自然环境中,普遍存在于海洋、河口与水生生物体;其中许多弧菌不但为鱼虾贝类的病原菌株,有些甚至对人类亦具致病性,引致肠胃炎

下属物种[编辑]

本属包括以下物种:[1]

外部链接[编辑]

  1. ^ Vibrio Pacini, 1954. GBIF. [2022-05-22]. (原始内容存档于2022-03-24). 
  2. ^ Bleicher A , Neuhaus K , Scherer S .Vibrio casei sp. nov. isolated from the surfaces of two French red smear soft cheeses[J].International Journal of Systematic and Evolutionary Microbiology, 2010(8):60.
  3. ^ Wu N, Liu L, Liu K, Shao J, Nie Z, He J, Shen Q. Vibrio chanodichtyis sp. nov., isolated from the intestine of swordfish Chanodichthys dabryi. Int J Syst Evol Microbiol 2023; 73:6117.
  4. ^ Yu L, Wei S, Zhou Z, Shao Z. Vibrio intestinalis sp. nov., isolated from intestine of seahorse. Int J Syst Evol Microbiol 2023; 73:5932.
  5. ^ Wang W, Liu M, Cao B, Liu Y, Huang K, Ding Y, Xu Z, Sun F, Zhang Y, Niu W, et al. Vibrio methylphosphonaticus sp. nov., a methylphosphonate-decomposing bacterium isolated from surface seawater in the Xisha Islands, PR China. Int J Syst Evol Microbiol 2023; 73:6183.
  6. ^ 6.0 6.1 Guo R, Yuan Y, Liu R, Hong W, Zhou Y, Zhao W, Wang X, Zhang XH. Vibrio paucivorans sp. nov. and Vibrio qingdaonensis sp. nov., two marine bacteria. Int J Syst Evol Microbiol 2023; 73:5822.
  7. ^ Chibani CM, Hertel R, Neumann-Schaal M, Goehlich H, Wagner K, Bunk B, Sproer C, Overmann J, Hoppert M, Marten SM, et al. Vibrio syngnathi sp. nov., a fish pathogen, isolated from the Kiel Fjord. Int J Syst Evol Microbiol 2023; 73:5951.