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	<title>IL-1β macrophages &#8211; BIOENGINEER.ORG</title>
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		<title>IL-1β+ Lung Macrophages Drive Sepsis Lung Injury</title>
		<link>https://bioengineer.org/il-1%ce%b2-lung-macrophages-drive-sepsis-lung-injury/</link>
		
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		<pubDate>Mon, 08 Dec 2025 21:35:11 +0000</pubDate>
				<category><![CDATA[Health]]></category>
		<category><![CDATA[acute lung injury]]></category>
		<category><![CDATA[Endothelial dysfunction]]></category>
		<category><![CDATA[IL-1β macrophages]]></category>
		<category><![CDATA[Immune-metabolic crosstalk]]></category>
		<category><![CDATA[Sepsis-induced lung injury]]></category>
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					<description><![CDATA[In a groundbreaking study that promises to reshape our understanding of sepsis-induced lung injury, researchers have unveiled the critical role of IL-1β positive lung-resident macrophages in mediating endothelial dysfunction. This discovery shines a spotlight on the complex immune-metabolic interplay that drives acute lung injury (ALI) in sepsis, a condition notorious for its high mortality rates [&#8230;]]]></description>
		
		
		
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