Biomod/2011/TUM/TNT/Results

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<h2>Length measurements</h2>
<h2>Length measurements</h2>
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We also measured the lengths of the origami structures on the TEM images. Histograms of the length distributions display a gaussian shape (figure xxx). For increasing concentrations of spermine, the length decreases steadily (figure yyy). Surprisingly, for rising concentrations of ethidium bromide, the length decreases as well, although addition of ethidium bromide is known to increase the length of a simple double stranded DNA. It seems, that origami structures respond in another manner then single helices. <br>
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We also measured the lengths of the origami structures on the TEM images. Histograms of the length distributions display a gaussian shape (figure xxx). For increasing concentrations of spermine, the length decreases steadily (figure yyy, for raw data see this file: [[Image:TEM length measurements raw data.xlsx]]). Surprisingly, for rising concentrations of ethidium bromide, the length decreases as well, although addition of ethidium bromide is known to increase the length of a simple double stranded DNA. It seems, that origami structures respond in another manner then single helices. <br>
[[Image:Control length histo gaussian.png |390px|thumb|Fig. xxx: Length distribution of theU negative control, with a gaussian fit, histogram based on 256 particles]]<br>
[[Image:Control length histo gaussian.png |390px|thumb|Fig. xxx: Length distribution of theU negative control, with a gaussian fit, histogram based on 256 particles]]<br>
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[[Image:Etbr length.png|390px|thumb|Fig. xxx: Gaussian fits of length distributions of ethidium bromide concentration series]]
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[[Image:Etbr length.png|390px|thumb|Fig. xxx a: Gaussian fits of length distributions of ethidium bromide concentration series]]
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[[Image:Spermine length.png|390px|thumb|Fig. xxx: Gaussian fits of length distributions of spermine concentration series]]
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[[Image:Spermine length.png|390px|thumb|Fig. xxx b: Gaussian fits of length distributions of spermine concentration series]]

Revision as of 13:41, 2 November 2011

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