新生命的誕生固然是開心的事情，但若能更準確預測或計算出產嬰日子，那就更加完美!410Please respect copyright.ＰＥＮＡＮＡglFhhTGmb2
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現時的預產期是由最後月經之日加上40星期作計算，再加以從超聲波檢查時所得的影像再作調整預算日子。410Please respect copyright.ＰＥＮＡＮＡZfAM9Z71qd
奈何，很多時候產嬰之日並非真的是準確地落在40星期領域之內，預算日子總是與真實日子有所出入。410Please respect copyright.ＰＥＮＡＮＡBv3qYDOOTh
410Please respect copyright.ＰＥＮＡＮＡiz8ZHUZUEZ
(圖2)有研究找來53名懷孕女士，檢驗她們誕嬰前100日每一日的血液成份，並將內有的各成份分門別類，希望可以找出那一些物質的轉變會有著誕嬰的顯示。410Please respect copyright.ＰＥＮＡＮＡzrjvgauvn1
410Please respect copyright.ＰＥＮＡＮＡ5sLlVp0u70
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(圖3)研究得出不少物質均有著估算產嬰日子的價值，其中激素17-Hydroxyprogesterone在誕嬰前30日會有著急劇上升的跡象，而負責控制血管新生的sTie-2及抑制血液凝固的antithrombin III在試嬰前30日則有著下降的趨勢。410Please respect copyright.ＰＥＮＡＮＡwSAgsO8ZWO
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他日若能獲得更多數據的話，分分中能夠將準確預測的日期更為收窄，讓醫院、孕婦及老公各方有著更好的準備。410Please respect copyright.ＰＥＮＡＮＡnznrbi5YRP
410Please respect copyright.ＰＥＮＡＮＡUMmsuAjxfl
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。410Please respect copyright.ＰＥＮＡＮＡVcqQ2mxq3o
410Please respect copyright.ＰＥＮＡＮＡC9vLMkeUdN
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/toc410Please respect copyright.ＰＥＮＡＮＡqLW7PaHwnb
410Please respect copyright.ＰＥＮＡＮＡYKX0KuTW55
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。410Please respect copyright.ＰＥＮＡＮＡftKjmGSsxq
410Please respect copyright.ＰＥＮＡＮＡflj86j6l2R
Link:410Please respect copyright.ＰＥＮＡＮＡDWF8EJUhUj
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio410Please respect copyright.ＰＥＮＡＮＡgsoSjwt8rZ
410Please respect copyright.ＰＥＮＡＮＡg0vv8o67Rk
410Please respect copyright.ＰＥＮＡＮＡtxWd2NZKk5
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。410Please respect copyright.ＰＥＮＡＮＡ2AW48Y7NGR
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Ref1:https://stm.sciencemag.org/content/13/592/eabd9898410Please respect copyright.ＰＥＮＡＮＡ7YKpu8Zgk2
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科普專欄–薯不揀單
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科普專欄–薯不揀單
Author:
薯仔聞茱莉
薯仔聞茱莉
ISSUE #224
三十秒科學–預測產嬰日
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