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	<id>https://idwiki.org/index.php?action=history&amp;feed=atom&amp;title=Porphyria</id>
	<title>Porphyria - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://idwiki.org/index.php?action=history&amp;feed=atom&amp;title=Porphyria"/>
	<link rel="alternate" type="text/html" href="https://idwiki.org/index.php?title=Porphyria&amp;action=history"/>
	<updated>2026-05-13T02:34:10Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://idwiki.org/index.php?title=Porphyria&amp;diff=7962&amp;oldid=prev</id>
		<title>Aidan: /* Table of Porphyrias */</title>
		<link rel="alternate" type="text/html" href="https://idwiki.org/index.php?title=Porphyria&amp;diff=7962&amp;oldid=prev"/>
		<updated>2021-08-21T02:46:34Z</updated>

		<summary type="html">&lt;p&gt;&lt;span class=&quot;autocomment&quot;&gt;Table of Porphyrias&lt;/span&gt;&lt;/p&gt;
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				&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 02:46, 21 August 2021&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;
  &lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 3:&lt;/td&gt;
  &lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 3:&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;* Any of a group of disorders caused by a defect in the heme synthesis pathway&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;* Any of a group of disorders caused by a defect in the heme synthesis pathway&lt;/div&gt;&lt;/td&gt;
&lt;/tr&gt;
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  &lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;
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  &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;Table&lt;/del&gt; of Porphyrias ==&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;Types&lt;/ins&gt; of Porphyrias ==&lt;/div&gt;&lt;/td&gt;
&lt;/tr&gt;
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&lt;/tr&gt;
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  &lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;
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  &lt;td colspan=&quot;2&quot; class=&quot;diff-empty diff-side-added&quot;&gt;&lt;/td&gt;
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  &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;! Porphyria&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;! Porphyria&lt;/div&gt;&lt;/td&gt;
&lt;/tr&gt;
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  &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;! Defect&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;! Defect&lt;/div&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Aidan</name></author>
	</entry>
	<entry>
		<id>https://idwiki.org/index.php?title=Porphyria&amp;diff=4414&amp;oldid=prev</id>
		<title>Maintenance script: Imported from text file</title>
		<link rel="alternate" type="text/html" href="https://idwiki.org/index.php?title=Porphyria&amp;diff=4414&amp;oldid=prev"/>
		<updated>2020-07-04T01:17:51Z</updated>

		<summary type="html">&lt;p&gt;Imported from text file&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;== Definition ==&lt;br /&gt;
&lt;br /&gt;
* Any of a group of disorders caused by a defect in the heme synthesis pathway&lt;br /&gt;
&lt;br /&gt;
== Table of Porphyrias ==&lt;br /&gt;
&lt;br /&gt;
{|&lt;br /&gt;
! Porphyria&lt;br /&gt;
! Defect&lt;br /&gt;
! Characteristics&lt;br /&gt;
|-&lt;br /&gt;
| [[Acute intermittent porphyria]]&lt;br /&gt;
| Hydroxymethylbilane synthase&lt;br /&gt;
| Intermittent attacks of severe abdominal pain triggered by certain stressors&lt;br /&gt;
|-&lt;br /&gt;
| [[Porphyria cutanea tarda]]&lt;br /&gt;
| Uroporphyrinogen decarboxylase&lt;br /&gt;
| Blistering skin lesions&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== Pathophysiology ==&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre class=&amp;quot;mermaid&amp;quot;&amp;gt;graph TD;&lt;br /&gt;
&lt;br /&gt;
alas[ALA synthase]; style alas fill:none,stroke:none&lt;br /&gt;
alad[ALA dehydratase]; style alad fill:none,stroke:none&lt;br /&gt;
hmbs[Hydroxymethylbilane synthase]; style hmbs fill:none,stroke:none&lt;br /&gt;
upiiis[Uroporphyrinogen III synthase]; style upiiis fill:none,stroke:none&lt;br /&gt;
nonenz[Non-enzymatic]; style nonenz fill:none,stroke:none&lt;br /&gt;
updc[Uroporphyrinogen decarboxylase]; style updc fill:none,stroke:none&lt;br /&gt;
cppo[Coproporphyrinogen oxidase]; style cppo fill:none,stroke:none&lt;br /&gt;
ppo[Protoporphyrinogen oxidase]; style ppo fill:none,stroke:none&lt;br /&gt;
ferro[Ferrochelatase]; style ferro fill:none,stroke:none&lt;br /&gt;
&lt;br /&gt;
succ[Succinyl CoA]&lt;br /&gt;
glycine[Glycine]&lt;br /&gt;
daa[delta-aminolevulinic acid]&lt;br /&gt;
porpho[Porphobilinogen]&lt;br /&gt;
hmb[Hydroxymethylbilane]&lt;br /&gt;
uropoiii[Uroporphyrinogen III]&lt;br /&gt;
uropoi[Uroporphyrinogen I / Uroporphyrin I]&lt;br /&gt;
coproiii[Coproporphyrinogen III]&lt;br /&gt;
cpcp[Coproporphyrinogen I / Coproporphyrin I]&lt;br /&gt;
protogenix[Protoporphyrinogen IX]&lt;br /&gt;
protoix[Protoporphyrin IX]&lt;br /&gt;
heme[Heme]&lt;br /&gt;
&lt;br /&gt;
succ --- alas&lt;br /&gt;
glycine --- alas&lt;br /&gt;
alas --&amp;amp;gt; daa&lt;br /&gt;
&lt;br /&gt;
daa --- alad&lt;br /&gt;
alad --&amp;amp;gt; porpho&lt;br /&gt;
&lt;br /&gt;
porpho --- hmbs&lt;br /&gt;
hmbs --&amp;amp;gt; hmb&lt;br /&gt;
&lt;br /&gt;
hmb --- upiiis&lt;br /&gt;
hmb --- nonenz&lt;br /&gt;
upiiis --&amp;amp;gt; uropoiii&lt;br /&gt;
uropoiii --- updc&lt;br /&gt;
&lt;br /&gt;
nonenz --&amp;amp;gt; uropoi&lt;br /&gt;
uropoi --- updc&lt;br /&gt;
updc --&amp;amp;gt; coproiii&lt;br /&gt;
&lt;br /&gt;
coproiii --- cppo&lt;br /&gt;
updc --&amp;amp;gt; cpcp&lt;br /&gt;
cppo --&amp;amp;gt; protogenix&lt;br /&gt;
&lt;br /&gt;
protogenix --- ppo&lt;br /&gt;
ppo --&amp;amp;gt; protoix&lt;br /&gt;
protoix --- ferro&lt;br /&gt;
ferro --&amp;amp;gt; heme&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
[[Category:Hematology]]&lt;/div&gt;</summary>
		<author><name>Maintenance script</name></author>
	</entry>
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