Cited by 291Immune Response and InflammationInflammation biomarkers and pathwaysPhagocytosis and Immune Regulation

The DOI matches its Crossref record; 44 of the 44 references it cites were found in a registry or an index.

Pattern Recognition by TREM-2: Binding of Anionic Ligands

Daws, Michael R, Sullam, Paul M, Niemi, Eréne C, Chen, Thomas T, Tchao, Nadia K, Seaman, William E·2003·The Journal of Immunology

Abstract

We recently described the cloning of murine triggering receptor expressed by myeloid cells (TREM) 2, a single Ig domain DNAX adaptor protein 12-associated receptor expressed by cells of the myeloid lineage. In this study, we describe the identification of ligands for TREM-2 on both bacteria and mammalian cells. First, by using a TREM-2A/IgG1-Fc fusion protein, we demonstrate specific binding to a number of Gram-negative and Gram-positive bacteria and to yeast. Furthermore, we show that fluorescently labeled Escherichia coli and Staphylococcus aureus bind specifically to TREM-2-transfected cells. The binding of TREM-2A/Ig fusion protein to E. coli can be inhibited by the bacterial products LPS, lipoteichoic acid, and peptidoglycan. Additionally, binding can be inhibited by a number of other anionic carbohydrate molecules, including dextran sulfate, suggesting that ligand recognition is based partly on charge. Using a sensitive reporter assay, we demonstrate activation of a TREM-2A/CD3ζ chimeric receptor by both bacteria and dextran sulfate. Finally, we demonstrate binding of TREM-2A/Ig fusion to a series of human astrocytoma lines but not to a variety of other cell lines. The binding to astrocytomas, like binding to bacteria, is inhibited by anionic bacterial products, suggesting either a similar charge-based ligand recognition method or overlapping binding sites for recognition of self- and pathogen-expressed ligands.

Overview

Integrity signals

Registry

Crossref · 10.4049/jimmunol.171.2.594

Cites

44 of 44 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Verification

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Citations

Cites

Research works printed but not linked: 42

  1. 2000, J. Immunol., 4991
  2. 2002, Eur. J. Immunol, 59
  3. 2001, Eur. J. Immunol., 783
  4. 2001, Nature, 1103
  5. 2001, J. Exp. Med., 1111
  6. 2002, Blood, 3822
  7. 1999, J. Immunol., 2472
  8. 2002, Am. J. Hum.Genet., 656
  9. 2000, Nat. Genet., 357
  10. 2003, J. Clin. Invest., 323
  11. 2000, Immunity, 355
  12. 2000, Immunity, 345
  13. 1994, Int. Immunol., 369
  14. 1987, Acta Neuropathol., 92
  15. 1978, Med. Biol., 184
  16. 1973, J. Natl. Cancer Inst., 1417
  17. 2002, Curr. Opin. Immunol., 123
  18. 2002, J. Neurochem., 1309
  19. 2003, Eur. J. Immunol., 567
  20. 2002, Cell, 927
  21. 1998, J. Biol. Chem., 19592
  22. 2002, Biochem. Biophys. Res. Commun., 1462
  23. 2002, Acta Crystallogr. D, 1843
  24. 2001, Eur. J. Immunol., 2680
  25. 1995, Science, 405
  26. 1995, Immunity, 439
  27. 1997, Nature, 181
  28. 1994, J. Immunol., 1068
  29. 1993, Annu. Rev. Immunol, 613
  30. 1997, J. Immunol., 3603
  31. 1995, Immunity, 801
  32. 1992, Nature, 66
  33. 1998, Nature, 795
  34. 1998, J. Exp. Med., 1841
  35. 1999, J. Biol. Chem., 559
  36. 1999, J. Exp. Med., 1801
  37. 1999, J. Exp. Med., 493
  38. 2002, Science, 1323
  39. 2001, Nature, 1055
  40. 2002, J. Immunol., 3451
  41. 2000, J. Neuroimmunol., 220
  42. 2003, Structure, 1

Cited by

Sorted by citations

See all 291

Metadata

Authors
Daws, M. R., Sullam, P. M., Niemi, E. C., Chen, T. T., Tchao, N. K., & Seaman, W. E.
Affiliations
  • San Francisco VA Medical Center (US)
  • Department of Immunology, Veterans Affairs Medical Center and University of California , San Francisco
  • University of California, San Francisco (US)
Venue
The Journal of Immunology
Published
2003-07
Volume
171
Issue
2
Pages
594-599
ISSN
  • 0022-1767 (ISSN-L)
  • 1550-6606
OpenAlex
W2101372125
Cited by
291
References
44
Citations by year
2026: 12 · 2025: 17 · 2024: 14 · 2023: 17 · 2022: 20 · 2021: 17 · 2020: 20 · 2019: 11 · 2018: 21 · 2017: 16 · 2016: 11 · 2015: 15 · 2014: 12 · 2013: 9 · 2012: 7
FWCI
3.25
Type
journal article
Language
en
Open access
closed
Locations
  • The Journal of Immunology (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • U.S. Department of Veterans Affairs
  • National Cancer Institute (R01CA087922, R01 CA87922-01A1)
  • National Institute of Allergy and Infectious Diseases (AI41513, R01AI041513)
Topics
  • Life Sciences › Immunology and Microbiology › Immunology › Immune Response and Inflammation
  • Life Sciences › Immunology and Microbiology › Immunology › Inflammation biomarkers and pathways
  • Life Sciences › Immunology and Microbiology › Immunology › Phagocytosis and Immune Regulation
Keywords
TREM2, pattern recognition, myeloid cells, Gram-negative bacteria, Gram-positive bacteria, Escherichia coli, Staphylococcus aureus, yeast, lipopolysaccharide, lipoteichoic acid, peptidoglycan, dextran sulfate, astrocytoma, innate immunity, receptor activation
MeSH terms
Animals, Anions, Astrocytoma, Bacterial Adhesion, Binding, Competitive, Gram-Negative Bacteria, Gram-Positive Bacteria, Humans, Immunoglobulin Fc Fragments, Leukemia P388, Ligands, Lipopolysaccharides, Peptidoglycan, Protein Binding, Receptors, Immunologic, Recombinant Fusion Proteins, Solubility, Teichoic Acids, Transfection, Tumor Cells, Cultured, Dextran Sulfate, Jurkat Cells, Mice

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review