病毒入侵細菌內部後,便會釋放其內裡所收藏的基因,再透過細菌的幫助下將這些基因轉變成為病毒本身,不斷複製繁殖,直至細菌死亡後便繼續外出作惡。343Please respect copyright.PENANAIcfNWd7Cdz
343Please respect copyright.PENANAYnZlnWxuZv
343Please respect copyright.PENANAk8mFVDEQTI
343Please respect copyright.PENANAIRICDadyoN
(圖2)雖病毒有著各種手段能夠入侵細菌並造成傷害,但細菌亦是擁有不同的手段作出回擊的。343Please respect copyright.PENANAqE7BvcQFng
343Please respect copyright.PENANAhYUWDBe7uF
343Please respect copyright.PENANAT2AVRxbG6S
某種類細菌的自身基因可製造出圖中紅色蛋白酶及其藍色伴侶,紅色蛋白酶有著切割基因的功能,而其藍色伴侶就是被切割的存在,負責被紅色蛋白酶切割。343Please respect copyright.PENANAJkrqMM3cSj
343Please respect copyright.PENANADaynDrQkqU
343Please respect copyright.PENANAJRTh7zPioR
(圖3)某種類的病毒入侵細菌後,它們會發出訊息指令細菌優先處理病毒的基因,因此細菌便不會再產生紅色蛋白酶及其藍色伴侶。343Please respect copyright.PENANAW0E8m4deRk
343Please respect copyright.PENANAjI8H2has0D
343Please respect copyright.PENANAoF8ze4998j
基於藍色伴侶的耐久度比紅色蛋白酶為低,當紅色蛋白酶將藍色伴侶完全切割後,紅色蛋白酶依然是一道完整無缺且能正常的存在。343Please respect copyright.PENANA4FNnB7pF1m
343Please respect copyright.PENANACJwmTfYuEO
(圖4)當藍色伴侶再也不存在後,紅色蛋白酶便會轉戰切割病毒的基因。343Please respect copyright.PENANAwwVKIv1BmN
343Please respect copyright.PENANAFcxcokPy0h
343Please respect copyright.PENANAwJDX7oYoIO
失去了完整的基因後,病毒再也再沒能夠順利繁殖,沒能加以繼續作惡。343Please respect copyright.PENANAlHN934Aq0q
總括來說,細菌巧妙地運用了藍色伴侶耐久度較為低的特性來築成防衛病毒攻擊的措施。343Please respect copyright.PENANAdDYyLTnnuu
343Please respect copyright.PENANASh9edpKaI8
這是因為當病毒強迫細菌運行病毒的基因而將自身基因置之不理的時候,藍色伴侶既再也不會生產且快速耗盡,這時候耐久度較高的紅色蛋白酶因為失去原有對象,便會對病毒基因入手,切個片甲不留。343Please respect copyright.PENANAkCRcpI9OSX
343Please respect copyright.PENANAzEiZDTmx6l
343Please respect copyright.PENANA1ElICHCvJc
343Please respect copyright.PENANA9sYA4GAn5Q
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。343Please respect copyright.PENANAKneieGlqxO
343Please respect copyright.PENANAkmWcc4g6M9
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/toc343Please respect copyright.PENANA5GyLgaefGf
343Please respect copyright.PENANAqi3GKOoLeS
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。343Please respect copyright.PENANARZiKXd9YdX
343Please respect copyright.PENANA9UcMuCPyac
Link:343Please respect copyright.PENANAgzqQUgntsT
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio343Please respect copyright.PENANAqA4C0N6ZBt
343Please respect copyright.PENANAa0UuhTD76W
343Please respect copyright.PENANACYKXR1PXpt
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。343Please respect copyright.PENANApw2WT625Cx
343Please respect copyright.PENANA2E4SFDt3zg
Ref1:https://www.sciencedirect.com/science/article/abs/pii/S1097276521002227?via%3Dihub343Please respect copyright.PENANAM6qFcStlFC
arrow_back
科普專欄–薯不揀單
more_vert
-
info_outline Info
-
toc Table of Contents
-
share Share
-
format_color_text Display Settings
-
exposure_plus_1 Recommend
-
Sponsor
-
report_problem Report
-
account_circle Login
Search stories, writers or societies
Continue ReadingClear All
What Others Are ReadingRefresh
X
Never miss what's happening on Penana!
科普專欄–薯不揀單
Author:
薯仔聞茱莉
ISSUE #218
三十秒科學–細菌反制病毒的其中一道技倆
LIKES 2
READS 339
BOOKMARKS 148
campaign
Request update 0
Sponsor
Login with Facebook
or Sign up/Login to comment or bookmark!
Click to load the next chapter
X
After each update request, the author will receive a notification!
smartphone100 → Request update
X
Sponsor again
Click to login
Login first to show your name as a sponsor.
Thank you for supporting the story! :)
Please Login first.
×
Write down what you like about the story
×
Reading Theme:
Font Size:
Line Spacing:
Paragraph Spacing:
Load the next issue automatically
Reset to default
×
People Who Like This