<?xml version="1.0"?>
<?xml-stylesheet type="text/css" href="https://xmlpipedb.lmucs.io/biodb/fall2013/skins/common/feed.css?303"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en">
		<id>https://xmlpipedb.lmucs.io/biodb/fall2013/index.php?action=history&amp;feed=atom&amp;title=Lena_Week_7</id>
		<title>Lena Week 7 - Revision history</title>
		<link rel="self" type="application/atom+xml" href="https://xmlpipedb.lmucs.io/biodb/fall2013/index.php?action=history&amp;feed=atom&amp;title=Lena_Week_7"/>
		<link rel="alternate" type="text/html" href="https://xmlpipedb.lmucs.io/biodb/fall2013/index.php?title=Lena_Week_7&amp;action=history"/>
		<updated>2026-04-18T18:03:12Z</updated>
		<subtitle>Revision history for this page on the wiki</subtitle>
		<generator>MediaWiki 1.20.3</generator>

	<entry>
		<id>https://xmlpipedb.lmucs.io/biodb/fall2013/index.php?title=Lena_Week_7&amp;diff=2970&amp;oldid=prev</id>
		<title>Lena: Finished</title>
		<link rel="alternate" type="text/html" href="https://xmlpipedb.lmucs.io/biodb/fall2013/index.php?title=Lena_Week_7&amp;diff=2970&amp;oldid=prev"/>
				<updated>2013-10-11T05:06:13Z</updated>
		
		<summary type="html">&lt;p&gt;Finished&lt;/p&gt;
&lt;table class=&#039;diff diff-contentalign-left&#039;&gt;
				&lt;col class=&#039;diff-marker&#039; /&gt;
				&lt;col class=&#039;diff-content&#039; /&gt;
				&lt;col class=&#039;diff-marker&#039; /&gt;
				&lt;col class=&#039;diff-content&#039; /&gt;
			&lt;tr style=&#039;vertical-align: top;&#039;&gt;
			&lt;td colspan=&#039;2&#039; style=&quot;background-color: white; color:black;&quot;&gt;← Older revision&lt;/td&gt;
			&lt;td colspan=&#039;2&#039; style=&quot;background-color: white; color:black;&quot;&gt;Revision as of 05:06, 11 October 2013&lt;/td&gt;
			&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 41:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 41:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;[[User:Lena|Lena]] ([[User talk:Lena|talk]]) 21:48, 10 October 2013 (PDT)&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;[[User:Lena|Lena]] ([[User talk:Lena|talk]]) 21:48, 10 October 2013 (PDT)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;color: red; font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;color: red; font-weight: bold; text-decoration: none;&quot;&gt;p.s.&amp;#160; I somehow missed that this was due yesterday at midnight and did not see the notice until today when I went to work on the assignment.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Lena</name></author>	</entry>

	<entry>
		<id>https://xmlpipedb.lmucs.io/biodb/fall2013/index.php?title=Lena_Week_7&amp;diff=2969&amp;oldid=prev</id>
		<title>Lena at 05:05, 11 October 2013</title>
		<link rel="alternate" type="text/html" href="https://xmlpipedb.lmucs.io/biodb/fall2013/index.php?title=Lena_Week_7&amp;diff=2969&amp;oldid=prev"/>
				<updated>2013-10-11T05:05:09Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&#039;diff diff-contentalign-left&#039;&gt;
				&lt;col class=&#039;diff-marker&#039; /&gt;
				&lt;col class=&#039;diff-content&#039; /&gt;
				&lt;col class=&#039;diff-marker&#039; /&gt;
				&lt;col class=&#039;diff-content&#039; /&gt;
			&lt;tr style=&#039;vertical-align: top;&#039;&gt;
			&lt;td colspan=&#039;2&#039; style=&quot;background-color: white; color:black;&quot;&gt;← Older revision&lt;/td&gt;
			&lt;td colspan=&#039;2&#039; style=&quot;background-color: white; color:black;&quot;&gt;Revision as of 05:05, 11 October 2013&lt;/td&gt;
			&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;−&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;:&amp;#039;&amp;#039;&amp;#039;5.)&amp;#039;&amp;#039;&amp;#039; [[Image:GRAPHlena.png|Graph]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;−&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;:&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&amp;#039;&amp;#039;&amp;#039;6b) Gene X:&amp;#039;&amp;#039;&amp;#039;&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&amp;#039;&amp;#039;&amp;#039;6b) Gene X:&amp;#039;&amp;#039;&amp;#039;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Lena</name></author>	</entry>

	<entry>
		<id>https://xmlpipedb.lmucs.io/biodb/fall2013/index.php?title=Lena_Week_7&amp;diff=2964&amp;oldid=prev</id>
		<title>Lena: questions</title>
		<link rel="alternate" type="text/html" href="https://xmlpipedb.lmucs.io/biodb/fall2013/index.php?title=Lena_Week_7&amp;diff=2964&amp;oldid=prev"/>
				<updated>2013-10-11T04:48:32Z</updated>
		
		<summary type="html">&lt;p&gt;questions&lt;/p&gt;
&lt;table class=&#039;diff diff-contentalign-left&#039;&gt;
				&lt;col class=&#039;diff-marker&#039; /&gt;
				&lt;col class=&#039;diff-content&#039; /&gt;
				&lt;col class=&#039;diff-marker&#039; /&gt;
				&lt;col class=&#039;diff-content&#039; /&gt;
			&lt;tr style=&#039;vertical-align: top;&#039;&gt;
			&lt;td colspan=&#039;2&#039; style=&quot;background-color: white; color:black;&quot;&gt;← Older revision&lt;/td&gt;
			&lt;td colspan=&#039;2&#039; style=&quot;background-color: white; color:black;&quot;&gt;Revision as of 04:48, 11 October 2013&lt;/td&gt;
			&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 22:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 22:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:After 9 hours- Dim Red&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:After 9 hours- Dim Red&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;−&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:7) Genes X and Y were transcribed similarly in that they increased in hour 3, and decreased through hour 5 and 9.&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;&amp;#039;&amp;#039;&amp;#039;&lt;/ins&gt;7)&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;&amp;#039;&amp;#039;&amp;#039; &lt;/ins&gt;Genes X and Y were transcribed similarly in that they increased in hour 3, and decreased through hour 5 and 9.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;−&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:9) Most spots would be yellow because &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;&amp;#039;&amp;#039;&amp;#039;&lt;/ins&gt;9)&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;&amp;#039;&amp;#039;&amp;#039; &lt;/ins&gt;Most spots would be yellow because &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;−&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:10) Over the course of the experiment, the TEF4 site went from yellow in OD3.7 to green in OD6.9 showing that it was repressed. TEF4 is a translation elongation factor, and needs energy from glucose metabolism to drive its function.&amp;#160; As the cell gets less nutrition, the cell reduces translation, resulting in a lower amount of TEF4.&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;&amp;#039;&amp;#039;&amp;#039;&lt;/ins&gt;10) &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;&amp;#039;&amp;#039;&amp;#039;&lt;/ins&gt;Over the course of the experiment, the TEF4 site went from yellow in OD3.7 to green in OD6.9 showing that it was repressed. TEF4 is a translation elongation factor, and needs energy from glucose metabolism to drive its function.&amp;#160; As the cell gets less nutrition, the cell reduces translation, resulting in a lower amount of TEF4.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;−&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:11) TCA cycle genes would be induced as glucose runs out because the cell no longer has the materials to run excess cell activities.&amp;#160; The TCA cycle genes would repress unnecessary cell activity, and maintain necessary activity.&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;&amp;#039;&amp;#039;&amp;#039;&lt;/ins&gt;11)&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;&amp;#039;&amp;#039;&amp;#039; &lt;/ins&gt;TCA cycle genes would be induced as glucose runs out because the cell no longer has the materials to run excess cell activities.&amp;#160; The TCA cycle genes would repress unnecessary cell activity, and maintain necessary activity.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;−&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:12) The cell could ensure that enzymes of the same pathway are simultaneously induced or repressed by using the same set of transcription factors for all genes in the pathway.&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;&amp;#039;&amp;#039;&amp;#039;&lt;/ins&gt;12)&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;&amp;#039;&amp;#039;&amp;#039; &lt;/ins&gt;The cell could ensure that enzymes of the same pathway are simultaneously induced or repressed by using the same set of transcription factors for all genes in the pathway.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;−&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:13) You would see red on the DNA chip if the repressor gene was deleted because transcription would be greater in the experimental condition.&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;&amp;#039;&amp;#039;&amp;#039;&lt;/ins&gt;13)&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;&amp;#039;&amp;#039;&amp;#039; &lt;/ins&gt;You would see red on the DNA chip if the repressor gene was deleted because transcription would be greater in the experimental condition.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;−&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:14) I would expect to see red if the the transcription factor Yap1p was overexpressed.&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;&amp;#039;&amp;#039;&amp;#039;&lt;/ins&gt;14)&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;&amp;#039;&amp;#039;&amp;#039; &lt;/ins&gt;I would expect to see red if the the transcription factor Yap1p was overexpressed.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;−&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:15) Yes, because the loss of a repressor or over-expression of an inducer could increase transcription of a down stream repressor, which could decrease overall transcription.&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;&amp;#039;&amp;#039;&amp;#039;&lt;/ins&gt;15)&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;&amp;#039;&amp;#039;&amp;#039; &lt;/ins&gt;Yes, because the loss of a repressor or over-expression of an inducer could increase transcription of a down stream repressor, which could decrease overall transcription.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background: #eee; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&#039;diff-marker&#039;&gt;−&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:16) I would want to see yellow control spots for this type of experiment because there should be no change between control and experimental groups. I could verify if a gene had been overexpressed if the color showed up green after normalization.&amp;#160; I could tell if a gene was completely deleted because it would show up black or bright red on the microarray chip.&lt;/div&gt;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;:&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;&amp;#039;&amp;#039;&amp;#039;&lt;/ins&gt;16)&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;&amp;#039;&amp;#039;&amp;#039; &lt;/ins&gt;I would want to see yellow control spots for this type of experiment because there should be no change between control and experimental groups. I could verify if a gene had been overexpressed if the color showed up green after normalization.&amp;#160; I could tell if a gene was completely deleted because it would show up black or bright red on the microarray chip.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&#039;diff-marker&#039;&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[User:Lena|Lena]] ([[User talk:Lena|talk]]) 21:48, 10 October 2013 (PDT)&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Lena</name></author>	</entry>

<tr><td colspan="2" class="diff-lineno"><!--LINE 1--></td>
<td colspan="2" class="diff-lineno"><!--LINE 1--></td></tr>
Unexpected non-MediaWiki exception encountered, of type &quot;Error&quot;<br />
Error: Call to undefined function each() in /apps/xmlpipedb/biodb/fall2013/includes/diff/DairikiDiff.php:374<br />
Stack trace:<br />
#0 /apps/xmlpipedb/biodb/fall2013/includes/diff/DairikiDiff.php(480): _DiffEngine-&gt;_diag()<br />
#1 /apps/xmlpipedb/biodb/fall2013/includes/diff/DairikiDiff.php(291): _DiffEngine-&gt;_compareseq()<br />
#2 /apps/xmlpipedb/biodb/fall2013/includes/diff/DairikiDiff.php(175): _DiffEngine-&gt;diff_local()<br />
#3 /apps/xmlpipedb/biodb/fall2013/includes/diff/DairikiDiff.php(653): _DiffEngine-&gt;diff()<br />
#4 /apps/xmlpipedb/biodb/fall2013/includes/diff/DairikiDiff.php(820): Diff-&gt;__construct()<br />
#5 /apps/xmlpipedb/biodb/fall2013/includes/diff/DairikiDiff.php(1240): MappedDiff-&gt;__construct()<br />
#6 /apps/xmlpipedb/biodb/fall2013/includes/diff/DairikiDiff.php(1458): WordLevelDiff-&gt;__construct()<br />
#7 /apps/xmlpipedb/biodb/fall2013/includes/diff/DairikiDiff.php(952): TableDiffFormatter-&gt;_changed()<br />
#8 /apps/xmlpipedb/biodb/fall2013/includes/diff/DairikiDiff.php(924): DiffFormatter-&gt;_block()<br />
#9 /apps/xmlpipedb/biodb/fall2013/includes/diff/DifferenceEngine.php(765): DiffFormatter-&gt;format()<br />
#10 /apps/xmlpipedb/biodb/fall2013/includes/diff/DifferenceEngine.php(655): DifferenceEngine-&gt;generateDiffBody()<br />
#11 /apps/xmlpipedb/biodb/fall2013/includes/diff/DifferenceEngine.php(593): DifferenceEngine-&gt;getDiffBody()<br />
#12 /apps/xmlpipedb/biodb/fall2013/includes/FeedUtils.php(147): DifferenceEngine-&gt;getDiff()<br />
#13 /apps/xmlpipedb/biodb/fall2013/includes/actions/HistoryAction.php(303): FeedUtils::formatDiffRow()<br />
#14 /apps/xmlpipedb/biodb/fall2013/includes/actions/HistoryAction.php(268): HistoryAction-&gt;feedItem()<br />
#15 /apps/xmlpipedb/biodb/fall2013/includes/actions/HistoryAction.php(121): HistoryAction-&gt;feed()<br />
#16 /apps/xmlpipedb/biodb/fall2013/includes/Action.php(541): HistoryAction-&gt;onView()<br />
#17 /apps/xmlpipedb/biodb/fall2013/includes/Wiki.php(427): FormlessAction-&gt;show()<br />
#18 /apps/xmlpipedb/biodb/fall2013/includes/Wiki.php(304): MediaWiki-&gt;performAction()<br />
#19 /apps/xmlpipedb/biodb/fall2013/includes/Wiki.php(536): MediaWiki-&gt;performRequest()<br />
#20 /apps/xmlpipedb/biodb/fall2013/includes/Wiki.php(446): MediaWiki-&gt;main()<br />
#21 /apps/xmlpipedb/biodb/fall2013/index.php(59): MediaWiki-&gt;run()<br />
#22 {main}<br />

