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糞生糞殼菌英语Sordaria fimicola的細胞,箭頭所指即為伏魯寧體,不隨著細胞質流動而移動。[1]

真菌學中,伏魯寧體(英語:Woronin body)得名自俄羅斯植物學家與真菌學家米哈伊爾·史蒂巴诺维契·伏魯寧英语Mikhail Stepanovich Voronin[2], 是高等真菌的一種胞器,源於過氧化體,在顯微鏡下核心緻密,由一層膜組成,通常出現於將菌絲分割成不同細胞的隔膜附近。其主要功能是在受傷或老化時將隔膜孔(septal pores)堵住,以免細胞質流出[3][4]

參考資料编辑

  1. ^ Seng Kah Ng, Fangfang Liu, Julian Lai, Wilson Low, Gregory Jedd. A tether for Woronin body inheritance is associated with evolutionary variation in organelle positioning. PLoS genetics. 2009-6, 5 (6): e1000521 [2019-02-13]. ISSN 1553-7404. PMC 2690989. PMID 19543374. doi:10.1371/journal.pgen.1000521. 
  2. ^ A Dictionary of Biology. Oxford University Press. 2004 [2009-09-03]. 
  3. ^ G. Jedd, N. H. Chua. A new self-assembled peroxisomal vesicle required for efficient resealing of the plasma membrane. Nature Cell Biology. 2000-4, 2 (4): 226–231 [2019-02-12]. ISSN 1465-7392. doi:10.1038/35008652. 
  4. ^ Ping Yuan, Gregory Jedd, Desigan Kumaran, Subramanyam Swaminathan, Helen Shio, David Hewitt, Nam-Hai Chua, Kunchithapadam Swaminathan. A HEX-1 crystal lattice required for Woronin body function in Neurospora crassa. Nature Structural Biology. 2003-4, 10 (4): 264–270 [2019-02-12]. ISSN 1072-8368. doi:10.1038/nsb910.