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Updated: May 7, 2026

Screening Bioactive Nanoparticles in Phagocytic Immune Cells for Inhibitors of Toll-like Receptor Signaling
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Screening Bioactive Nanoparticles in Phagocytic Immune Cells for Inhibitors of Toll-like Receptor Signaling

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Toll-like receptors and liver disease

Vivek Kesar1, Joseph A Odin

  • 1Department of Medicine, Recanati/Miller Transplant Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA; Department of Medicine, Lenox Hill Hospital, New York, NY, USA.

Liver International : Official Journal of the International Association for the Study of the Liver
|October 15, 2013
PubMed

Insights

Toll-like receptors (TLRs) are key in host defense and chronic liver disease progression. Modulating TLR pathways shows promise for reversing liver diseases by controlling inflammatory signaling.

Area of Science:

  • Immunology
  • Hepatology
  • Molecular Biology

Background:

  • Toll-like receptors (TLRs) are pattern recognition receptors crucial for innate immunity.
  • TLR signaling is implicated in the pathogenesis of chronic liver diseases.
  • Current research explores TLRs as therapeutic targets for liver conditions.

Purpose of the Study:

  • To review the hepatic distribution of Toll-like receptors.
  • To elucidate TLR signaling pathways in the context of chronic liver diseases.
  • To discuss the therapeutic modulation of TLRs for treating liver diseases.

Main Methods:

  • Literature review of studies on TLRs in chronic liver diseases.
  • Analysis of TLR signaling cascades and their hepatic roles.
  • Examination of ongoing and potential therapeutic strategies targeting TLRs.

Main Results:

  • TLRs are present in the liver and play a dual role in disease progression.
  • TLR activation triggers intracellular signaling pathways influencing inflammation.
  • Tight regulation of TLR pathways is essential to prevent excessive inflammation.

Conclusions:

  • Understanding TLR distribution and signaling in the liver is critical.
  • Therapeutic targeting of TLRs presents a promising avenue for treating chronic liver diseases.
  • Further research into TLR modulation could lead to novel regenerative therapies for liver conditions.
Keywords:
PAMPTLRliver

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