Team:iHKU/result

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background-image:url(http://2008.igem.org/wiki/images/e/ef/Leftext.jpg); float:left; } {	width:745px; float:left; } {	width:705px; float:left; } {	width:40px; height:700px; float:right; background-image:url(http://2008.igem.org/wiki/images/7/7e/Rightside.jpg); } {	width: 40px; height: 746px; background-image:url(http://2008.igem.org/wiki/images/7/7e/Rightside.jpg); } {	width:40px; background-image:url(http://2008.igem.org/wiki/images/6/6b/Rightext.jpg); } {	width:705px; height:65px; background-image:url(http://2008.igem.org/wiki/images/4/4e/Up2.jpg); float:left; } {	width:705px; height:59px; background-image:url(http://2008.igem.org/wiki/images/5/5e/Header.jpg); float:left; } {	width:705px; background-image:url(http://2008.igem.org/wiki/images/3/38/Contentbg.jpg); float: left; } {	width:705px; height:59px; background-image:url(http://2008.igem.org/wiki/images/e/e9/Footer.jpg); float:left; } .style1 {font-size: 12px} .style2 {font-family: "Times New Roman", Times, serif}   (Upper panel, experimental videos of MG1655, lower panel modeling videos) The original length of this movie is 10 hours 30 minutes, and it is compressed in to 14 seconds. The compression ratio is 2700:1. Similarly, This movie starts when cells can be clearly seen on the plate, i.e. cells growth after our dropping cells on the plate until the start of this  movie is omitted, and this omitted part corresponded to 1 hour. Compared to the previous movie, no such clear pattern can be observed during the whole process. Bacteria migrates outwards normally till the end of the movie. A migration speed of the bacteria can also be measured. Please refer to table.1 for detailed information. [Back to Fig.4] Ihku102 (Upper panel, experimental videos of iHKU102, lower panel, modeling videos) The original length of this movie is 11 hours, and it is compressed in to 16 seconds. The compression ratio is 2475:1. This movie starts when cells can be clearly seen on the plate, i.e. cells grows after  dropping cells on the plate until the start of this movie is omitted, and this  omitted part corresponded to 1 hour. According to the movie, it tooks 5 hours for the bacteria to form the inner ring and the ring ablized at the very location. Another 2.5 hours was needed for a vague outer field to be seen. Bacteria in the outer part will continue to grow as well as migrate outwards normally after the end of this movie. By applying the light intensity measurement the cell number inside the void ring is evaluated. Amigration speed of the bacteria can also be measured. The cell concentration inside the void ring is measured by our brightness method. Please refer to the table below for detailed information. [Back to Fig.6]   References  Datta S, Costantino N, Court DL. A set of recombineering plasmids for gram-negative bacteria. Gene. 2006, 379: 109-15. </a>Haseltine EL, Arnold FH. Implications of rewiring bacterial quorum sensing. Appl Environ Microbiol. 2008, 74: 437-45.</li> </a>Dunlap PV, Kuo A. Cell density-dependent modulation of the Vibrio fischeri luminescence system in the absence of  autoinducer and LuxR protein. J Bacteriol. 1992, 174: 2440-8.</li> </ol> <td width="10%">
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