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科普專欄–薯不揀單 - (科學薯片)基因改造蕃茄 | Penana
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科普專欄–薯不揀單
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科普專欄–薯不揀單
ISSUE #251
Author: 薯仔聞茱莉
科普專欄–薯不揀單
Author: 薯仔聞茱莉
ISSUE #251
(科學薯片)基因改造蕃茄
No Plagiarism!l8SdNs0SM1RCKYBQccxEposted on PＥNAＮＡ

陽光的UVB紫外線能轉化皮膚內的Provitamin D3為Vitamin D3 (維他命D)，供我們身體所用。808Please respect copyright.ＰＥＮＡＮＡor3iRurhxS
808Please respect copyright.ＰＥＮＡＮＡfCmuNFsErN
808Please respect copyright.ＰＥＮＡＮＡvF5wOCVmsE
蕃茄遇上UVB紫外光後，亦有機制將Provitamin D3轉為Vitamin D3 ，唯蕃茄當中亦有機制把Provitamin D3轉為其他物質，故最終的Vitamin D3含量並不為高。808Please respect copyright.ＰＥＮＡＮＡ6bzZKoUFuP
808Please respect copyright.ＰＥＮＡＮＡkqqvni3Vva
808Please respect copyright.ＰＥＮＡＮＡrAgFVb3RIS
808Please respect copyright.ＰＥＮＡＮＡ5sKZjqFKBR
近日有科學家利用基因編輯技術(Ref1)，把7-DR2基因剔除，促使在UVB紫外線照射的情況下有更多的Provitamin D3能夠轉化成為Vitamin D3。若能將此蕃茄品種繼續加以改良及發展至市場，此蕃茄或許能成為人類吸取維他命D的主要來源之一。808Please respect copyright.ＰＥＮＡＮＡslZmOqJXK6
808Please respect copyright.ＰＥＮＡＮＡgjhNepdkcO
Ref1:https://www.nature.com/articles/s41477-022-01154-6808Please respect copyright.ＰＥＮＡＮＡRY3GXQFFDt

216.73.217.22

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科普專欄–薯不揀單
Essay
Last updated: Jun 10, 2022
Total word count: 148,234
Total reading time: 494 Minutes
Writer:
薯仔聞茱莉
科普 薯仔
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