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。498Please respect copyright.PENANAatC9jYChzO498Please respect copyright.PENANAbquSxMAw1V
498Please respect copyright.PENANAIczgjN0ORp
深入淺出–自然順產及剖腹取子的其中一道分別498Please respect copyright.PENANAAMTPxiKNPd
https://lih.kg/2227497498Please respect copyright.PENANA1Z4PZ6l7Dp
498Please respect copyright.PENANAcRLaJND79S
498Please respect copyright.PENANAEcVz1bpFlP
(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。498Please respect copyright.PENANAZi8peZtfe7498Please respect copyright.PENANACkMLgC4mnF
498Please respect copyright.PENANAt4mDbSbfZ2
這些病毒的出現,相信是從腸道而起。498Please respect copyright.PENANAGSla7XFgBv
498Please respect copyright.PENANATbD0VUqCGH
498Please respect copyright.PENANA7MBnStFiVV
(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。498Please respect copyright.PENANAbEwbYZsaEP498Please respect copyright.PENANAtKBICSJ26y
498Please respect copyright.PENANA2aK3ZcxHC7
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。498Please respect copyright.PENANAeDrMi0qxXi
498Please respect copyright.PENANA7hVnHZRilC
至於第二階段,則為外來的病毒以自身的方式入侵腸道。498Please respect copyright.PENANARLQtXB1QVN
498Please respect copyright.PENANARTd7FrBssn
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。498Please respect copyright.PENANAJBjvd0VdAA
498Please respect copyright.PENANADke3P2fI55
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。498Please respect copyright.PENANAtovpfkF9fd
498Please respect copyright.PENANA75VniEf6JS
498Please respect copyright.PENANAA2zWviR0iF
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。498Please respect copyright.PENANAt3V2AzHYk3
498Please respect copyright.PENANAWM8BFXSmpM
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。498Please respect copyright.PENANApwDvlBiMFM
498Please respect copyright.PENANAh7O6SFqLlG
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/toc498Please respect copyright.PENANAuWO2l14vSr
498Please respect copyright.PENANAvPM6JpVQ4A
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。498Please respect copyright.PENANA69sNgBbZGu
498Please respect copyright.PENANABnBkreH2ju
Link:498Please respect copyright.PENANAKwp0W7Gxlz
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio498Please respect copyright.PENANANDV05PVfHq
498Please respect copyright.PENANAqLvx6x4Vxh
498Please respect copyright.PENANA5gASE6GRAk
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。498Please respect copyright.PENANAzTyHGKq49D
498Please respect copyright.PENANA1czcV0WP6A
Ref1:https://www.nature.com/articles/s41586-020-2192-1498Please respect copyright.PENANAfYAVzVcZFc