早前曾講述自然產子及剖腹產子對嬰兒的腸道細菌品種有何影響,而今篇文章將會講解母乳餵哺對其的影響力。379Please respect copyright.PENANA87czQ22tgg
379Please respect copyright.PENANAS0OqW7A9qF
379Please respect copyright.PENANAx9VUmFOxEU
深入淺出–自然順產及剖腹取子的其中一道分別379Please respect copyright.PENANAUyIssNuOUH
https://lih.kg/2227497379Please respect copyright.PENANAI5qgMhzHZX
379Please respect copyright.PENANAoL6Djdvy5c
379Please respect copyright.PENANAYVnw57i4oG
(圖2)科學家找來20名嬰兒,分別採樣0個月(即出生後11-152小時)、1個月及4個月的嬰兒糞便,並發現病毒基因並不會在0個月期間的嬰兒糞便尋覓得到,而在1個月及4個月的糞便中則找到病毒基因的存在。379Please respect copyright.PENANAQLlW906pQc
379Please respect copyright.PENANA3whR6xm2hz
379Please respect copyright.PENANAIHWBMmVGMQ
這些病毒的出現,相信是從腸道而起。379Please respect copyright.PENANAlogvWk6Q60
379Please respect copyright.PENANAGXRoOvbfTs
379Please respect copyright.PENANAFjagDPWKKs
(圖3)經一系列的研究顯示,細菌及病毒寄宿在嬰兒腸道的過程至少被分成為兩種階段。379Please respect copyright.PENANAjukTqh5Tpg
379Please respect copyright.PENANA4pgReCGq50
379Please respect copyright.PENANAximmr0sAEF
第一階段中,含有病毒基因的細菌率先駐紮在嬰兒腸道內,病毒會因應時機從細菌中開始繁殖、或一直呈基因狀態與細菌共存。379Please respect copyright.PENANA1g3zzlUvWJ
379Please respect copyright.PENANAQqzcXKhTN2
至於第二階段,則為外來的病毒以自身的方式入侵腸道。379Please respect copyright.PENANAJrddniTdZY
379Please respect copyright.PENANAziZGgiNDli
而這裡亦是母乳餵哺方式囑目的地方,因為以母乳餵哺或母乳及奶粉混哺的嬰兒,其糞便的病毒數量顯著地比只用奶粉餵哺的為低。379Please respect copyright.PENANAorB7fBP0nf
379Please respect copyright.PENANARdZxCau2c2
這顯著的分別,相信是母乳所含的抗體及相關蛋白質及糖份有著抑壓病毒的能力所致。379Please respect copyright.PENANAzp9pm522Ap
379Please respect copyright.PENANAylbYpwTG57
379Please respect copyright.PENANAWdZOuJYs5h
若對這話題有感興趣,下集將會將一步講述母乳對病菌的影響。379Please respect copyright.PENANAPg3SJyVO0P
379Please respect copyright.PENANALekGgnsud3
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。379Please respect copyright.PENANAcTeE0hupnp
379Please respect copyright.PENANAPdomYUt4ZX
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/toc379Please respect copyright.PENANALXJHHeWcUA
379Please respect copyright.PENANAjolsuvoCgw
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。379Please respect copyright.PENANAUEWLdv1ii7
379Please respect copyright.PENANAsCSU3zJjQj
Link:379Please respect copyright.PENANAgHPhaNanC1
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio379Please respect copyright.PENANAA3X2vwDGyZ
379Please respect copyright.PENANAA3kXQp6GJe
379Please respect copyright.PENANAJeooX224ja
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。379Please respect copyright.PENANAl5SYxm6HHO
379Please respect copyright.PENANAmxpHtWJnRj
Ref1:https://www.nature.com/articles/s41586-020-2192-1379Please respect copyright.PENANA33YlmqJ2Mr