隨著針對癌細胞新陳代謝的研究逐漸倍增,配合飲食來醫治癌症這方面亦開始得到關注。615Please respect copyright.PENANAuzwauvUffq615Please respect copyright.PENANA9sX956OwaE
615Please respect copyright.PENANA7ahdKElvTy
現今有不少利用實驗室細胞及動物的研究指出,低卡路里餐單能加強化療藥物醫治癌症的效果。科學家們對此曾提出不少理論試圖解釋這現象,但現今並沒有一道能獲取大部份人共識的理論。615Please respect copyright.PENANAjxIqDCyA82
615Please respect copyright.PENANAspCfYJM9Hj
(圖2)有一項人體臨床研究找來129名乳癌病人(Ref1),65人在療程中進食低卡路里餐單,而另外64人則沿用正常餐單。615Please respect copyright.PENANAzQqpMZbkq4615Please respect copyright.PENANAOngj26BjkR
615Please respect copyright.PENANASVGZOOftTt
奈何因為味道及食慾等問題,最終只有22人能夠忍耐低卡路里餐單4星期,13人能夠忍耐8星期整個研究進程。615Please respect copyright.PENANA7Yt4yabSFC
615Please respect copyright.PENANAOLB0inh2NQ
正常餐單那方,亦有5名病人想在療程中途嘗試一下低卡路里餐單。615Please respect copyright.PENANA7G5zcU12zr
615Please respect copyright.PENANAPoxyyZ8ooV
(圖3)圖中為低卡路里餐單的時間表。第一日攝取的總卡路里為1200,而之後的三日則為200卡路里,以碳水化合物為主。615Please respect copyright.PENANA1NQT30ZqeR615Please respect copyright.PENANA6sqobt4zCK
615Please respect copyright.PENANAU7uIzlenbA
第四日將會進行化療,而整個週期將重覆8次。615Please respect copyright.PENANA8ZljlMr74W
615Please respect copyright.PENANAikxPjNreMu
(圖4)文中並沒有列出正常餐單的成份,但從文中結果的血液各指標中可以看得到,低卡路里餐單的病人,血液酮體含量比正常餐單的病人為高,而胰島素含量則為低。615Please respect copyright.PENANADAIpc1cUqp615Please respect copyright.PENANAZPzNPcK5Yg
615Please respect copyright.PENANAiiuxNpldpL
這至少證明了低卡路里餐單的病人是一直處於「飢餓」的狀態。615Please respect copyright.PENANA8XqRXvO3NC
615Please respect copyright.PENANA3dLK9aVC7N
615Please respect copyright.PENANAmtZjtRyZCj
(圖5)遵從低卡路里餐單的病人,化療3小時之後,某一組別的免疫細胞所受到的DNA傷害比正常餐單的人為低,為正面的良好效果。615Please respect copyright.PENANA5FqVxZPw4k615Please respect copyright.PENANAYQgzqlh7Zw
615Please respect copyright.PENANA60hjQzztVE
但低卡路里餐單能否使化療效果事半功倍,還需要更多的病人數量才能得出結論。615Please respect copyright.PENANAj5g7OkE2Pz
615Please respect copyright.PENANA5VlISl2Xj5
另一方面,開發出能夠讓病人廣泛接受的低卡路里餐單,亦是一道需要關注的問題。615Please respect copyright.PENANAUcQmTn69S2
615Please respect copyright.PENANAtQceg5fiqd
有興趣接收科學資訊的話,歡迎follow IG: potatopigtongue。615Please respect copyright.PENANAQvHPfMNZFT
615Please respect copyright.PENANAwGozZj4wbW
https://www.instagram.com/potatopigtongue/615Please respect copyright.PENANAsPA8pawFyU
615Please respect copyright.PENANAmffw07cWwe
Ref1:https://www.nature.com/articles/s41467-020-16138-3#Sec20615Please respect copyright.PENANAlWJDyF7g3c