<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[🧬🦎 Scientists identified oxygen and hyaluronic acid as critical factors determining whether human tissue scars or regenerates.]]></title><description><![CDATA[<p>🧬<img src="https://postcall.pub/assets/plugins/nodebb-plugin-emoji/emoji/android/1f98e.png?v=b05551db611" class="not-responsive emoji emoji-android emoji--lizard" style="height:23px;width:auto;vertical-align:middle" title="🦎" alt="🦎" /> Scientists identified oxygen and hyaluronic acid as critical factors determining whether human tissue scars or regenerates.</p><p>The finding brings researchers closer to understanding how to activate regenerative growth in <a href="https://fediscience.org/tags/mammals" rel="tag">#<span>mammals</span></a>.</p><p><img src="https://postcall.pub/assets/plugins/nodebb-plugin-emoji/emoji/android/1f449.png?v=b05551db611" class="not-responsive emoji emoji-android emoji--point_right" style="height:23px;width:auto;vertical-align:middle" title="👉" alt="👉" /> <a href="https://www.scientificamerican.com/article/why-cant-humans-regenerate-limbs-new-research-offers-a-clue/" rel="nofollow noopener"><span>https://www.</span><span>scientificamerican.com/article</span><span>/why-cant-humans-regenerate-limbs-new-research-offers-a-clue/</span></a></p><p><a href="https://fediscience.org/tags/biology" rel="tag">#<span>biology</span></a> <a href="https://fediscience.org/tags/science" rel="tag">#<span>science</span></a> <a href="https://fediscience.org/tags/health" rel="tag">#<span>health</span></a> <a href="https://fediscience.org/tags/medicine" rel="tag">#<span>medicine</span></a> <a href="https://fediscience.org/tags/evolution" rel="tag">#<span>evolution</span></a> <a href="https://fediscience.org/tags/research" rel="tag">#<span>research</span></a> <a href="https://fediscience.org/tags/anatomy" rel="tag">#<span>anatomy</span></a></p>]]></description><link>https://postcall.pub/topic/a212fe0e-dc68-44bd-884e-55a4a5a531c4/scientists-identified-oxygen-and-hyaluronic-acid-as-critical-factors-determining-whether-human-tissue-scars-or-regenerates.</link><generator>RSS for Node</generator><lastBuildDate>Fri, 17 Apr 2026 00:34:43 GMT</lastBuildDate><atom:link href="https://postcall.pub/topic/a212fe0e-dc68-44bd-884e-55a4a5a531c4.rss" rel="self" type="application/rss+xml"/><pubDate>Mon, 13 Apr 2026 21:30:03 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to 🧬🦎 Scientists identified oxygen and hyaluronic acid as critical factors determining whether human tissue scars or regenerates. on Mon, 13 Apr 2026 21:33:32 GMT]]></title><description><![CDATA[<p><span><a href="/user/tksst%40fediscience.org">@<span>tksst</span></a></span> I want my new leg to HAVE multiple suckers, though, so I can get rid of these old lady grippers everyone keeps giving me. Swing my leg on up over my head and GET that damned book. DONE!</p>]]></description><link>https://postcall.pub/post/https://mastodon.social/users/Lizette603_23/statuses/116399539001126673</link><guid isPermaLink="true">https://postcall.pub/post/https://mastodon.social/users/Lizette603_23/statuses/116399539001126673</guid><dc:creator><![CDATA[lizette603_23@mastodon.social]]></dc:creator><pubDate>Mon, 13 Apr 2026 21:33:32 GMT</pubDate></item></channel></rss>