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<center><img class="titleback" src="https://static.igem.org/mediawiki/2017/5/5d/BNDS_China-Title1.png"></img></center> | <center><img class="titleback" src="https://static.igem.org/mediawiki/2017/5/5d/BNDS_China-Title1.png"></img></center> | ||
+ | </div> | ||
+ | |||
+ | <div style="text-align: center; font-size: 24px; margin-top:70px;"> | ||
+ | BNDS | ||
+ | <span class="blink">_</span> | ||
+ | China | ||
</div> | </div> | ||
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#sideMenu{ | #sideMenu{ | ||
display: none; | display: none; | ||
+ | } | ||
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+ | animation: blink 1s linear infinite; | ||
+ | -webkit-animation: blink 1s linear infinite; | ||
+ | -moz-animation: blink 1s linear infinite; | ||
+ | -ms-animation: blink 1s linear infinite; | ||
+ | -o-animation: blink 1s linear infinite; | ||
+ | } | ||
+ | @keyframes blink{ | ||
+ | 0%{opacity: 1;} | ||
+ | 50%{opacity: 1;} | ||
+ | 50.01%{opacity: 0;} | ||
+ | 100%{opacity: 0;} | ||
+ | } | ||
+ | @-webkit-keyframes blink { | ||
+ | 0% { opacity: 1; } | ||
+ | 50% { opacity: 1; } | ||
+ | 50.01% { opacity: 0; } | ||
+ | 100% { opacity: 0; } | ||
+ | } | ||
+ | @-moz-keyframes blink { | ||
+ | 0% { opacity: 1; } | ||
+ | 50% { opacity: 1; } | ||
+ | 50.01% { opacity: 0; } | ||
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+ | } | ||
+ | @-ms-keyframes blink { | ||
+ | 0% { opacity: 1; } | ||
+ | 50% { opacity: 1; } | ||
+ | 50.01% { opacity: 0; } | ||
+ | 100% { opacity: 0; } | ||
+ | } | ||
+ | @-o-keyframes blink { | ||
+ | 0% { opacity: 1; } | ||
+ | 50% { opacity: 1; } | ||
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} | } | ||
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Revision as of 04:51, 26 July 2017
Abstract
γ-Aminobutyric Acid (GABA) can be found in many plants and fermented foods, and plays the role of inhibitory neurotransmitter in human brain. Recently, GABA has been recognized as a natural relaxant as well as supplement to reduce anxiety levels and help combat stress. In order to reduce the cost of GABA production, our project aims to develop GABA-enriched yogurt through synthetic biology methods. Lactobacillus delbrueckii subsp. Bulgaricus is a common microorganism used in yogurt production and is able to produce GABA with low concentration. We propose to insert effective Lactobacillis promoters between gadR, gadA, and gadC (3 components of a high GABA producing species, Lactobacillus brevis NCL912). HPLC-UV measurement method will be used to evaluate the enhancement of GABA productivity in yogurt.