Crossref journal-article
American Physiological Society
American Journal of Physiology-Lung Cellular and Molecular Physiology (24)
Abstract

Surfactant protein (SP) D functions as a soluble pattern recognition molecule to mediate the clearance of pathogens by phagocytes in the innate immune response. We hypothesize that SP-D may also interact with dendritic cells, the most potent antigen presenting cell, to enhance uptake and presentation of bacterial antigens. Using mouse bone marrow-derived dendritic cells, we show that SP-D binds to immature dendritic cells in a dose-, carbohydrate-, and calcium-dependent manner, whereas SP-D binding to mature dendritic cells is reduced. SP-D also binds to Escherichia coli HB101 and enhances its association with dendritic cells. Additionally, SP-D enhances the antigen presentation of an ovalbumin fusion protein expressed in E. coli HB101 to ovalbumin-specific major histocompatibility complex class II T cell hybridomas. The enhancement of antigen presentation by SP-D is dose dependent and is not shared by other collectin-like proteins tested. These studies demonstrate that SP-D augments antigen presentation by dendritic cells and suggest that innate immune molecules such as SP-D may help initiate an adaptive immune response for the purpose of resolving an infection.

Bibliography

Brinker, K. G., Martin, E., Borron, P., Mostaghel, E., Doyle, C., Harding, C. V., & Wright, J. R. (2001). Surfactant protein D enhances bacterial antigen presentation by bone marrow-derived dendritic cells. American Journal of Physiology-Lung Cellular and Molecular Physiology, 281(6), L1453–L1463.

Authors 7
  1. Karen G. Brinker (first)
  2. Emily Martin (additional)
  3. Paul Borron (additional)
  4. Elahe Mostaghel (additional)
  5. Carolyn Doyle (additional)
  6. Clifford V. Harding (additional)
  7. Jo Rae Wright (additional)
References 61 Referenced 79
  1. 10.1084/jem.188.7.1359
  2. {'key': 'B2', 'first-page': '4283', 'volume': '55', 'author': 'Betz C', 'year': '1995', 'journal-title': 'Cancer Res'} / Cancer Res by Betz C (1995)
  3. 10.1152/ajplung.2000.278.4.L840
  4. 10.4049/jimmunol.161.9.4599 / J Immunol by Borron PJ (1998)
  5. 10.1016/S0952-7915(97)80153-7
  6. 10.1074/jbc.271.27.16375
  7. 10.1165/ajrcmb.21.5.3785
  8. 10.1034/j.1600-065X.2000.917311.x
  9. 10.1186/rr19
  10. 10.1165/ajrcmb.12.4.7695920
  11. 10.1152/ajplung.1998.274.1.L97
  12. 10.1002/eji.1830270941
  13. 10.1016/S0952-7915(96)80101-4
  14. 10.4049/jimmunol.166.2.1049
  15. 10.1128/IAI.69.2.1127-1133.2001
  16. 10.1152/ajplung.1998.274.6.L958
  17. 10.1182/blood.V87.8.3450.bloodjournal8783450 / Blood by Hartshorn KL (1996)
  18. 10.1016/S0171-2985(11)80591-7
  19. 10.1165/ajrcmb/9.5.484
  20. 10.1152/ajplung.2000.278.4.L830
  21. 10.1073/pnas.96.19.10794
  22. 10.1084/jem.177.2.397
  23. 10.1084/jem.178.2.479
  24. 10.1084/jem.176.6.1693
  25. 10.1128/IAI.68.6.3680-3688.2000
  26. 10.1128/IAI.69.5.3100-3109.2001
  27. 10.1165/ajrcmb.10.4.8136158
  28. 10.1046/j.1365-2567.1997.00377.x
  29. 10.1172/JCI5849
  30. 10.1165/ajrcmb.19.4.3254
  31. 10.1165/ajrcmb.20.2.3303
  32. 10.4049/jimmunol.165.7.3934
  33. 10.4049/jimmunol.164.11.5866
  34. 10.1007/978-1-4757-9966-8_25
  35. 10.1152/ajplung.1996.271.2.L310
  36. 10.1016/S0378-4274(98)00326-9
  37. 10.1084/jem.179.4.1331
  38. 10.1016/S0952-7915(97)80152-5
  39. 10.4049/jimmunol.164.11.5998
  40. 10.1128/IAI.69.1.24-33.2001
  41. 10.4049/jimmunol.160.3.1297 / J Immunol by Ojcius DM (1998)
  42. 10.1002/1521-4141(2000012)30:12<3447::AID-IMMU3447>3.0.CO;2-M
  43. 10.1016/S0021-9258(19)39427-X / J Biol Chem by Persson A (1990)
  44. 10.1038/361359a0
  45. 10.1093/infdis/172.2.481
  46. 10.1016/S0952-7915(99)80066-1
  47. 10.1084/jem.178.2.509
  48. 10.1165/ajrcmb.21.5.3334
  49. 10.1016/0022-1759(83)90340-X
  50. 10.1084/jem.182.2.389
  51. 10.1074/jbc.M001107200
  52. 10.1016/S0162-3109(00)00255-1
  53. 10.1084/jem.188.11.2019
  54. 10.4049/jimmunol.158.9.4229 / J Immunol by Svensson M (1997)
  55. 10.1152/ajplung.1996.270.4.L677
  56. 10.1152/ajplung.1999.276.1.L164
  57. 10.1084/jem.193.1.51
  58. 10.1164/ajrccm.158.2.9709111
  59. 10.1152/ajplung.1997.272.5.L989
  60. 10.1152/physrev.1997.77.4.931
  61. 10.1152/ajplung.1993.264.4.L338
Dates
Type When
Created 7 years, 8 months ago (Dec. 23, 2017, 4:56 p.m.)
Deposited 2 years ago (Aug. 30, 2023, 1:48 a.m.)
Indexed 3 weeks, 4 days ago (Aug. 5, 2025, 8:28 a.m.)
Issued 23 years, 8 months ago (Dec. 1, 2001)
Published 23 years, 8 months ago (Dec. 1, 2001)
Published Print 23 years, 8 months ago (Dec. 1, 2001)
Funders 0

None

@article{Brinker_2001, title={Surfactant protein D enhances bacterial antigen presentation by bone marrow-derived dendritic cells}, volume={281}, ISSN={1522-1504}, url={http://dx.doi.org/10.1152/ajplung.2001.281.6.l1453}, DOI={10.1152/ajplung.2001.281.6.l1453}, number={6}, journal={American Journal of Physiology-Lung Cellular and Molecular Physiology}, publisher={American Physiological Society}, author={Brinker, Karen G. and Martin, Emily and Borron, Paul and Mostaghel, Elahe and Doyle, Carolyn and Harding, Clifford V. and Wright, Jo Rae}, year={2001}, month=dec, pages={L1453–L1463} }