腸道發炎的時候，腸道會製造一些游離基(Reactive oxygen species)用來消滅外來的入侵者。448Please respect copyright.ＰＥＮＡＮＡ4ZUDA5MX3B
較為常見的游離基就是H2O2 ，亦即是俗稱為雙氧水的化學物。448Please respect copyright.ＰＥＮＡＮＡKyuIHcLk9r
448Please respect copyright.ＰＥＮＡＮＡL6jorcFR2R
448Please respect copyright.ＰＥＮＡＮＡMCGO3PvDxw
當細菌接受過多的游離基侵襲，便會死去。448Please respect copyright.ＰＥＮＡＮＡ4wrornyGUi
448Please respect copyright.ＰＥＮＡＮＡiipG2LLiTA
（圖2）奈何道高一呎，魔高一丈，有一些細菌內含化解雙氧水的蛋白酶，更把雙氧水化解而成的氧氣供自己所用，不但不受損傷，反而加快自己的生長速度。448Please respect copyright.ＰＥＮＡＮＡtFEUgqVq9Z
448Please respect copyright.ＰＥＮＡＮＡoBovod2lNW
448Please respect copyright.ＰＥＮＡＮＡIeXwk0BJWh
（圖3）腸道發炎產生的游離基，腸道一隻名為NOX1的蛋白質有份參與製作的過程。448Please respect copyright.ＰＥＮＡＮＡnznosUPVR1
448Please respect copyright.ＰＥＮＡＮＡje6m0uEGma
448Please respect copyright.ＰＥＮＡＮＡgsqgNQkb8P
當NOX1蛋白質在老鼠身上除去後，腸道發炎其間，那些擁有化解雙氧水及運用氧氣特性的細菌亦再也沒能快速滋長，奠定了腸道發炎時產生的游離基對個別細菌類別的影響。448Please respect copyright.ＰＥＮＡＮＡLa661c5xrZ
448Please respect copyright.ＰＥＮＡＮＡ9XnQWBOzNC
448Please respect copyright.ＰＥＮＡＮＡDNe0CxxI6X
448Please respect copyright.ＰＥＮＡＮＡlvb4pQJs8n
如果想我快啲出文的話，請入去Penana網站科普專欄–薯不揀單俾一個like以及Bookmark，這對我非常之重要。448Please respect copyright.ＰＥＮＡＮＡ1HpLhA2PXk
448Please respect copyright.ＰＥＮＡＮＡ4ps8LpjrtF
Link: https://www.penana.com/story/66244/%E7%A7%91%E6%99%AE%E5%B0%88%E6%AC%84-%E8%96%AF%E4%B8%8D%E6%8F%80%E5%96%AE/toc448Please respect copyright.ＰＥＮＡＮＡenAdfJG9O4
448Please respect copyright.ＰＥＮＡＮＡt8AqAK7GKB
同時亦可以在Penana網站裡按「買一嚿/半嚿薯仔」，以課金的方式推動我繼續搜羅資料寫文，多謝。448Please respect copyright.ＰＥＮＡＮＡWzuyP6RZhJ
448Please respect copyright.ＰＥＮＡＮＡ0uL4xo501I
Link:448Please respect copyright.ＰＥＮＡＮＡgu2gHJ1Scn
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio448Please respect copyright.ＰＥＮＡＮＡaSzcTVKL7V
448Please respect copyright.ＰＥＮＡＮＡfhrLkk34G8
448Please respect copyright.ＰＥＮＡＮＡoaIuglWkGm
基於WhatsApp/Facebook等問題，IG將不會再作更新，只會寄居本土LIHKG及Penana。448Please respect copyright.ＰＥＮＡＮＡsfhDaCfoIV
448Please respect copyright.ＰＥＮＡＮＡmz3JVOAIQc
Ref1:https://pubmed.ncbi.nlm.nih.gov/33053375/
448Please respect copyright.ＰＥＮＡＮＡmc0U1AJRnR
