當細胞不斷累積不同數量及數目的基因變異,而細胞又沒能修復其變異的話,癌細胞便有機會形成。576Please respect copyright.PENANAQN3esgILoy576Please respect copyright.PENANA0jp6HCJXCe
576Please respect copyright.PENANAL27x4HyMMB
隨著我們的年紀遞增,細胞修復基因變異的能力亦會順之減弱,因此年紀越大,患癌的機率亦會越高。576Please respect copyright.PENANApDvuiQrJWF
576Please respect copyright.PENANAfh3mVRopra
576Please respect copyright.PENANA9Y7mxBW2bD
(圖2)科學家一直致力研究,希望能找出哪一些的基因變異會導致癌細胞的形成。576Please respect copyright.PENANADse9ctY9eb576Please respect copyright.PENANAF4yrzleCmq
576Please respect copyright.PENANAtf3YpP5oFM
在治療癌症的角度來看,當某特定的基因出現變異後,細胞所運行的機制便會與正常細胞所運行的有所不同。576Please respect copyright.PENANAENwiLaIXcq
576Please respect copyright.PENANAJsWGav4tz7
若我們能對症下藥針對其癌細胞所運行的變異機制,而其變異機制同時亦是癌細胞生存的救命草的話,那便會是一道非常有效消滅癌症的手法。576Please respect copyright.PENANAGsQI4hWahD
576Please respect copyright.PENANAGGCEmUW0NP
現今最為成功的例子為口服藥物Gleevec,詳情可參考延伸閱讀。576Please respect copyright.PENANAwBoQvb4yJG
576Please respect copyright.PENANASM3lXNNKWR
延伸閱讀:https://lihkg.com/thread/2153898/page/1576Please respect copyright.PENANANy94FntNcQ
576Please respect copyright.PENANATpjccEJTHb
(圖3)圖中為老鼠小腸細胞的圖片,藍色區域為細胞核,紅色區域為發生對應基因變異的細胞,而白色區域則為正在進行自我複雜程序的細胞。576Please respect copyright.PENANAmRNLZSDX9i576Please respect copyright.PENANAXJ8OGyUJnl
576Please respect copyright.PENANAvllQoJhRYa
透過計算有多少細胞(對比紅白藍區域)正在進行自我繁殖的工序,科學家便能夠推敲那一款基因的變異將有助癌細胞生長。576Please respect copyright.PENANAdo0xfPAzy7
576Please respect copyright.PENANAqkv0ZHtzaP
576Please respect copyright.PENANAkwtdvYbF6C
此為序章,下集將會更深入癌細胞基因變異後對周遭帶來的禍害。576Please respect copyright.PENANAjd75K67gqv
576Please respect copyright.PENANADdv4K5Qo7U
576Please respect copyright.PENANA7wITdv00pn
576Please respect copyright.PENANAcG32to3RV2
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。576Please respect copyright.PENANAEoFQsaUwP4
576Please respect copyright.PENANAjWZkbN5imI
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/toc576Please respect copyright.PENANA1sJ2WRPv6s
576Please respect copyright.PENANAb988kzEkf3
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。576Please respect copyright.PENANA0LniqemwJw
576Please respect copyright.PENANAZ3BvmUseQZ
Link:576Please respect copyright.PENANAizdjvwO4sv
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio576Please respect copyright.PENANA7l9SH1Rpmp
576Please respect copyright.PENANA2gi8tduCvD
576Please respect copyright.PENANAHUI1Imshts
除非Facebook及IG重開侵侵的account,否則我的IG將不會再作更新,只會寄居本土LIHKG及Penana。576Please respect copyright.PENANALVyrvc6Ckk
576Please respect copyright.PENANAHlhR9G6fIW
Ref1:https://www.nature.com/articles/s41586-021-03605-0576Please respect copyright.PENANASIQjgAjTU8