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	<id>https://gmhwiki.alexandersci.com/index.php?action=history&amp;feed=atom&amp;title=MMSM</id>
	<title>MMSM - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://gmhwiki.alexandersci.com/index.php?action=history&amp;feed=atom&amp;title=MMSM"/>
	<link rel="alternate" type="text/html" href="https://gmhwiki.alexandersci.com/index.php?title=MMSM&amp;action=history"/>
	<updated>2026-11-14T21:10:28Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.46.2</generator>
	<entry>
		<id>https://gmhwiki.alexandersci.com/index.php?title=MMSM&amp;diff=941&amp;oldid=prev</id>
		<title>Nanashao: Blanked the page</title>
		<link rel="alternate" type="text/html" href="https://gmhwiki.alexandersci.com/index.php?title=MMSM&amp;diff=941&amp;oldid=prev"/>
		<updated>2026-10-16T18:19:14Z</updated>

		<summary type="html">&lt;p&gt;Blanked the page&lt;/p&gt;
&lt;a href=&quot;https://gmhwiki.alexandersci.com/index.php?title=MMSM&amp;amp;diff=941&amp;amp;oldid=938&quot;&gt;Show changes&lt;/a&gt;</summary>
		<author><name>Nanashao</name></author>
	</entry>
	<entry>
		<id>https://gmhwiki.alexandersci.com/index.php?title=MMSM&amp;diff=938&amp;oldid=prev</id>
		<title>Nanashao: /* Sources */</title>
		<link rel="alternate" type="text/html" href="https://gmhwiki.alexandersci.com/index.php?title=MMSM&amp;diff=938&amp;oldid=prev"/>
		<updated>2026-10-16T15:22:15Z</updated>

		<summary type="html">&lt;p&gt;&lt;span class=&quot;autocomment&quot;&gt;Sources&lt;/span&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw-interface=&quot;&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 15:22, 16 October 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l226&quot;&gt;Line 226:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 226:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Sources ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Sources ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[https://documents.thermofisher.com/TFS-Assets/MBD/Specification-Sheets/BT-SPEC-0099.pdf ThermoFisher CM0149] &lt;/del&gt;(Used by Metcalf and Whitman Lab)&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Reference &lt;/ins&gt;(Used by Metcalf and Whitman Lab)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key gmhwiki:diff:1.41:old-937:rev-938:php=table --&gt;
&lt;/table&gt;</summary>
		<author><name>Nanashao</name></author>
	</entry>
	<entry>
		<id>https://gmhwiki.alexandersci.com/index.php?title=MMSM&amp;diff=937&amp;oldid=prev</id>
		<title>Nanashao: /* Sources */</title>
		<link rel="alternate" type="text/html" href="https://gmhwiki.alexandersci.com/index.php?title=MMSM&amp;diff=937&amp;oldid=prev"/>
		<updated>2026-10-16T15:20:50Z</updated>

		<summary type="html">&lt;p&gt;&lt;span class=&quot;autocomment&quot;&gt;Sources&lt;/span&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw-interface=&quot;&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 15:20, 16 October 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l226&quot;&gt;Line 226:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 226:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Sources ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Sources ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [https://documents.thermofisher.com/TFS-Assets/MBD/Specification-Sheets/BT-SPEC-0099.pdf ThermoFisher CM0149] (Used by &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Guss &lt;/del&gt;Lab)&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* [https://documents.thermofisher.com/TFS-Assets/MBD/Specification-Sheets/BT-SPEC-0099.pdf ThermoFisher CM0149] (Used by &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Metcalf and Whitman &lt;/ins&gt;Lab)&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key gmhwiki:diff:1.41:old-936:rev-937:php=table --&gt;
&lt;/table&gt;</summary>
		<author><name>Nanashao</name></author>
	</entry>
	<entry>
		<id>https://gmhwiki.alexandersci.com/index.php?title=MMSM&amp;diff=936&amp;oldid=prev</id>
		<title>Nanashao at 15:19, 16 October 2026</title>
		<link rel="alternate" type="text/html" href="https://gmhwiki.alexandersci.com/index.php?title=MMSM&amp;diff=936&amp;oldid=prev"/>
		<updated>2026-10-16T15:19:34Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;a href=&quot;https://gmhwiki.alexandersci.com/index.php?title=MMSM&amp;amp;diff=936&amp;amp;oldid=934&quot;&gt;Show changes&lt;/a&gt;</summary>
		<author><name>Nanashao</name></author>
	</entry>
	<entry>
		<id>https://gmhwiki.alexandersci.com/index.php?title=MMSM&amp;diff=934&amp;oldid=prev</id>
		<title>Nanashao: Created page with &quot; == Description == Modified &#039;&#039;Methanobrevibacter smithii&#039;&#039; and &#039;&#039;Methanospheara stadtmanae&#039;&#039; medium (MMSM) is a rich, undefined medium commonly used for the anaerobic cultivation of &#039;&#039;Methanobrevibacter&#039;&#039; species.  == Recipe == {| class=&quot;wikitable&quot; |&#039;&#039;&#039;Composition  per 100 mL&#039;&#039;&#039; |&#039;&#039;&#039;Amount&#039;&#039;&#039;   |- |&#039;&#039;Modified Rich medium for Methanobrevibacter  (MMSM)&#039;&#039; |  |- |Mineral 1 |3.3 mL |- |Mineral 2 |3.3 mL |- |Yeast extract |0.2 g |- |Tryptone |0.2 g |- |Na Acetate·3H&lt;sub&gt;2&lt;/s...&quot;</title>
		<link rel="alternate" type="text/html" href="https://gmhwiki.alexandersci.com/index.php?title=MMSM&amp;diff=934&amp;oldid=prev"/>
		<updated>2026-10-16T15:13:51Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot; == Description == Modified &amp;#039;&amp;#039;Methanobrevibacter smithii&amp;#039;&amp;#039; and &amp;#039;&amp;#039;Methanospheara stadtmanae&amp;#039;&amp;#039; medium (MMSM) is a rich, undefined medium commonly used for the anaerobic cultivation of &amp;#039;&amp;#039;Methanobrevibacter&amp;#039;&amp;#039; species.  == Recipe == {| class=&amp;quot;wikitable&amp;quot; |&amp;#039;&amp;#039;&amp;#039;Composition  per 100 mL&amp;#039;&amp;#039;&amp;#039; |&amp;#039;&amp;#039;&amp;#039;Amount&amp;#039;&amp;#039;&amp;#039;   |- |&amp;#039;&amp;#039;Modified Rich medium for Methanobrevibacter  (MMSM)&amp;#039;&amp;#039; |  |- |Mineral 1 |3.3 mL |- |Mineral 2 |3.3 mL |- |Yeast extract |0.2 g |- |Tryptone |0.2 g |- |Na Acetate·3H&amp;lt;sub&amp;gt;2&amp;lt;/s...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&lt;br /&gt;
== Description ==&lt;br /&gt;
Modified &amp;#039;&amp;#039;Methanobrevibacter smithii&amp;#039;&amp;#039; and &amp;#039;&amp;#039;Methanospheara stadtmanae&amp;#039;&amp;#039; medium (MMSM) is a rich, undefined medium commonly used for the anaerobic cultivation of &amp;#039;&amp;#039;Methanobrevibacter&amp;#039;&amp;#039; species.&lt;br /&gt;
&lt;br /&gt;
== Recipe ==&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
|&amp;#039;&amp;#039;&amp;#039;Composition  per 100 mL&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
|&amp;#039;&amp;#039;&amp;#039;Amount&amp;#039;&amp;#039;&amp;#039;  &lt;br /&gt;
|-&lt;br /&gt;
|&amp;#039;&amp;#039;Modified Rich medium for Methanobrevibacter  (MMSM)&amp;#039;&amp;#039;&lt;br /&gt;
| &lt;br /&gt;
|-&lt;br /&gt;
|Mineral 1&lt;br /&gt;
|3.3 mL&lt;br /&gt;
|-&lt;br /&gt;
|Mineral 2&lt;br /&gt;
|3.3 mL&lt;br /&gt;
|-&lt;br /&gt;
|Yeast extract&lt;br /&gt;
|0.2 g&lt;br /&gt;
|-&lt;br /&gt;
|Tryptone&lt;br /&gt;
|0.2 g&lt;br /&gt;
|-&lt;br /&gt;
|Na Acetate·3H&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;O (150 g/L)&lt;br /&gt;
|2 mL&lt;br /&gt;
|-&lt;br /&gt;
|Fe(NH&amp;lt;sub&amp;gt;4&amp;lt;/sub&amp;gt;)&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;(SO&amp;lt;sub&amp;gt;4&amp;lt;/sub&amp;gt;)&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;·6H&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;O  (2 g/L)&lt;br /&gt;
|1 mL&lt;br /&gt;
|-&lt;br /&gt;
|Rezasurin (1 g/L)&lt;br /&gt;
|0.1 mL&lt;br /&gt;
|-&lt;br /&gt;
|Trace vitamins&lt;br /&gt;
|1 mL&lt;br /&gt;
|-&lt;br /&gt;
|Trace minerals&lt;br /&gt;
|1 mL&lt;br /&gt;
|-&lt;br /&gt;
|NaHCO&amp;lt;sub&amp;gt;3&amp;lt;/sub&amp;gt;&lt;br /&gt;
|0.5 g&lt;br /&gt;
|-&lt;br /&gt;
|Rumen fluid&lt;br /&gt;
|3 mL&lt;br /&gt;
|-&lt;br /&gt;
|NH&amp;lt;sub&amp;gt;4&amp;lt;/sub&amp;gt;Cl&lt;br /&gt;
|0.1 g&lt;br /&gt;
|-&lt;br /&gt;
|L-Cysteine hydrochloride·H&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;O&lt;br /&gt;
|0.05 g&lt;br /&gt;
|-&lt;br /&gt;
|Na&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;S·9H&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;O&lt;br /&gt;
|0.1 mL&lt;br /&gt;
|-&lt;br /&gt;
|DTT&lt;br /&gt;
|0.05 g&lt;br /&gt;
|-&lt;br /&gt;
|ddH&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;O&lt;br /&gt;
|85 mL&lt;br /&gt;
|-&lt;br /&gt;
|&amp;#039;&amp;#039;Modification of MMSM for growth on  formate&amp;#039;&amp;#039;&lt;br /&gt;
|&lt;br /&gt;
|-&lt;br /&gt;
|Add sodium formate&lt;br /&gt;
|1.5 g&lt;br /&gt;
|-&lt;br /&gt;
|Add glycylglycine buffer, 1 M&lt;br /&gt;
|20 mL&lt;br /&gt;
|-&lt;br /&gt;
|ddH&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;O&lt;br /&gt;
|65 mL&lt;br /&gt;
|}&lt;br /&gt;
Note: some suppliers may replace up to 10 g of yeast extract with meat extract&lt;br /&gt;
&lt;br /&gt;
=== Directions ===&lt;br /&gt;
Suspend 38 g of RCM in 1 liter of distilled water. Boil to dissolve solids completely, aliquot, and sterilize by autoclaving at 121 °C for 15 minutes.&lt;br /&gt;
&lt;br /&gt;
== Sources ==&lt;br /&gt;
&lt;br /&gt;
* [https://documents.thermofisher.com/TFS-Assets/MBD/Specification-Sheets/BT-SPEC-0099.pdf ThermoFisher CM0149] (Used by Guss Lab)&lt;/div&gt;</summary>
		<author><name>Nanashao</name></author>
	</entry>
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