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<link rel="stylesheet" type="text/css" href="https://2018.igem.org/Team:SSTi-SZGD/css/Home?action=raw&ctype=text/css"> | <link rel="stylesheet" type="text/css" href="https://2018.igem.org/Team:SSTi-SZGD/css/Home?action=raw&ctype=text/css"> | ||
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<script src="https://2018.igem.org/Team:SSTi-SZGD/js/Home?action=raw&ctype=text/javascript" type="text/javascript" charset="utf-8"></script> | <script src="https://2018.igem.org/Team:SSTi-SZGD/js/Home?action=raw&ctype=text/javascript" type="text/javascript" charset="utf-8"></script> | ||
+ | <script src="https://2018.igem.org/Team:SSTi-SZGD/js/Footer?action=raw&ctype=text/javascript" type="text/javascript" charset="utf-8"></script> | ||
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− | < | + | <div class="col-xs-12 col-sm-10 name hidden-xs">Team:SSTi-SZGD</div> |
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In our modern world, millions of people do not hesitate to spend a fortune to achieve younger looking and vibrant appearances, thus the cosmetic industry keeps growing. | In our modern world, millions of people do not hesitate to spend a fortune to achieve younger looking and vibrant appearances, thus the cosmetic industry keeps growing. | ||
<!--{cn}在我们的现代社会,数以百万计的人会不假思索地花一大笔钱,以获得更年轻和更加充满活力的外观,因此化妆品行业不断增长。--> | <!--{cn}在我们的现代社会,数以百万计的人会不假思索地花一大笔钱,以获得更年轻和更加充满活力的外观,因此化妆品行业不断增长。--> | ||
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<div class="col-xs-12 col-md-6 img"></div> | <div class="col-xs-12 col-md-6 img"></div> | ||
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Hyaluronic acid is one of the mostly used ingredients in cosmetic products, thanks to its exceptional water retention ability that helps rejuvenating skin and reducing wrinkles. | Hyaluronic acid is one of the mostly used ingredients in cosmetic products, thanks to its exceptional water retention ability that helps rejuvenating skin and reducing wrinkles. | ||
<!--{cn}透明质酸是化妆品中最常用的成分之一,因为它具有超强的保水能力,可以帮助皮肤恢复活力,减少皱纹。--> | <!--{cn}透明质酸是化妆品中最常用的成分之一,因为它具有超强的保水能力,可以帮助皮肤恢复活力,减少皱纹。--> | ||
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Hyaulornic acid production via microbial fermentation is generally through | Hyaulornic acid production via microbial fermentation is generally through | ||
<!--{cn}通过微生物发酵产生的下透明质酸通常是通过--> | <!--{cn}通过微生物发酵产生的下透明质酸通常是通过--> | ||
− | <i>Streptococus | + | <i>Streptococus<!--{cn}兽疫链球菌--></i> |
− | + | species, which contains endotoxins. We constructed recombinant | |
<!--{cn},但其中含有内毒素。为了安全的大量生产透明质酸,我们构建了食品级安全菌--> | <!--{cn},但其中含有内毒素。为了安全的大量生产透明质酸,我们构建了食品级安全菌--> | ||
<i>Bacillus subtilis<!--{cn}枯草芽孢杆菌--></i> | <i>Bacillus subtilis<!--{cn}枯草芽孢杆菌--></i> | ||
, the food-grade safe species, to mass produce hyaluronic acid. | , the food-grade safe species, to mass produce hyaluronic acid. | ||
<!--{cn}。--> | <!--{cn}。--> | ||
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strain that is able to biosynthesize LMW-HA. | strain that is able to biosynthesize LMW-HA. | ||
<!--{cn}菌株。--> | <!--{cn}菌株。--> | ||
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We developed a novel cosmetic product: HA Micro-Needle Patch !!! | We developed a novel cosmetic product: HA Micro-Needle Patch !!! | ||
<!--{cn}我们开发了一种新型的化妆品:透明质酸微针贴片!!!--> | <!--{cn}我们开发了一种新型的化妆品:透明质酸微针贴片!!!--> | ||
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Latest revision as of 05:50, 2 November 2018
SSTi-SZGD
In our modern world, millions of people do not hesitate to spend a fortune to achieve younger looking and vibrant appearances, thus the cosmetic industry keeps growing.
Hyaluronic acid is one of the mostly used ingredients in cosmetic products, thanks to its exceptional water retention ability that helps rejuvenating skin and reducing wrinkles.
Hyaulornic acid production via microbial fermentation is generally through
Streptococus
species, which contains endotoxins. We constructed recombinant
Bacillus subtilis
, the food-grade safe species, to mass produce hyaluronic acid.
After covalently cross-link, low molecular weight hyaluronic acid (LMW-HA) forms stable hydrogel that is important for film-forming process. By introducing a hydrolase gene, we constructed a
B. Subtilis
strain that is able to biosynthesize LMW-HA.
We developed a novel cosmetic product: HA Micro-Needle Patch !!!
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