THE PURSER WELLNESS ENCYCLOPEDIA

Let’s explore “CD14 & endotoxin signaling”

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Gene referenceSep 23, 2026

CD14

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CD14 helps immune cells recognize microbial components, including bacterial lipopolysaccharide, as part of innate immune signaling. This places it upstream of some cytokine responses.

Report teachingJul 25, 2026

TLR4

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… bacterial lipopolysaccharide, or LPS, with assistance from CD14 and MD-2. It is part of the innate immune system’s early-warning network. Follow the pathway Dr. Purser connects TLR4 activation with NF-κB signaling, inflammatory cytokines,…

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