前列腺癌與正常前列腺細胞的其中一道不同之處,就是前列腺癌細胞裡頭含有豐盛的油脂粒(Lipid Droplet)。492Please respect copyright.PENANAP0hZxjAo9s492Please respect copyright.PENANAPVca6zzw5C
492Please respect copyright.PENANA2gkncCxIdU
油脂粒為細胞儲存脂肪的一道地方,在不少癌症例如乳癌、腸癌及腦癌也能找得到數量充盛的油脂粒。492Please respect copyright.PENANApzAoABOCgr
492Please respect copyright.PENANAYhdL93qSAH
(圖2)前列腺癌細胞油脂粒的主要成份,是名為Cholesteryl ester (CE)的物質,492Please respect copyright.PENANAP44dV0jA2T
簡單來說可以看成為脂肪酸與膽固醇結合在一起的物質。492Please respect copyright.PENANAT8x1Dn7AVt492Please respect copyright.PENANAyB2Ncl2BAw
492Please respect copyright.PENANAuac9EkieEc
(圖3)CE,亦即是前列腺癌細胞油脂粒的主要成份,是依靠細胞裡頭一隻名為ACAT的蛋白酶製作而成。492Please respect copyright.PENANAmudH7eRHzR492Please respect copyright.PENANAg6GYFNj90p
492Please respect copyright.PENANAoNwzr1QnaT
利用抑壓ACAT的藥物不但之能夠將老鼠的前列腺腫瘤縮小,更對老鼠身體的其他器官及細胞並無做成任何大的影響。492Please respect copyright.PENANAysT8iJSS1I
492Please respect copyright.PENANATD7O4CerYF
某部份的前列腺癌細胞可依靠抑壓雄激素來阻止其生長,但此方法並非絕對有效,某部份的前列腺癌細胞並不依賴雄激素亦能快速生長及轉移到骨頭等各身體部位。492Please respect copyright.PENANArFxH0R3liM
492Please respect copyright.PENANAEV67GRUohY
在這種情況下,針對前列腺癌細胞的油脂新陳代謝來抑壓其生長,未嘗不是一道可行的方向。492Please respect copyright.PENANAW4sGQX5Dgc
492Please respect copyright.PENANAc7TA23Cbz7
492Please respect copyright.PENANAnajZipRV3T
492Please respect copyright.PENANAwPCykqBoFi
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。492Please respect copyright.PENANAjy7lSDkuvd
492Please respect copyright.PENANAnR4Or1gILE
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/toc492Please respect copyright.PENANA8kcizw6Bkw
492Please respect copyright.PENANAzRfqT6lxCd
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。492Please respect copyright.PENANAuXtobdhFkQ
492Please respect copyright.PENANAbbwDWVqDmd
Link:492Please respect copyright.PENANAc4qIj0DjJH
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio492Please respect copyright.PENANA7hAYpgpUb5
492Please respect copyright.PENANAEh7vzJwHYX
492Please respect copyright.PENANAbxAThu9mOB
基於WhatsApp/Facebook等問題,IG將不會再作更新,只會寄居本土LIHKG及Penana。492Please respect copyright.PENANAZjgiTfMMA5
492Please respect copyright.PENANAYuLKGYcIRo
Ref1:https://pubmed.ncbi.nlm.nih.gov/24606897/492Please respect copyright.PENANAaiHpxy1tHs