Display options
Share it on

Front Immunol. 2017 Sep 25;8:1146. doi: 10.3389/fimmu.2017.01146. eCollection 2017.

Genomic Programming of Human Neonatal Dendritic Cells in Congenital Systemic and .

Frontiers in immunology

Widad Dantoft, Pablo Martínez-Vicente, James Jafali, Lara Pérez-Martínez, Kim Martin, Konstantinos Kotzamanis, Marie Craigon, Manfred Auer, Neil T Young, Paul Walsh, Arnaud Marchant, Ana Angulo, Thorsten Forster, Peter Ghazal

Affiliations

  1. Division of Infection and Pathway Medicine, School of Biomedical Sciences, University of Edinburgh, Edinburgh, United Kingdom.
  2. Immunology Unit, Department of Biomedical Sciences, Medical School, University of Barcelona, Barcelona, Spain.
  3. Quantitative Proteomics, Institute of Molecular Biology, Mainz, Germany.
  4. Synexa Life Sciences, Cape Town, South Africa.
  5. SynthSys-Centre for Synthetic and Systems Biology, School of Engineering, University of Edinburgh, Edinburgh, United Kingdom.
  6. Division of Applied Medicine, Institute of Medical Sciences, University of Aberdeen, Aberdeen, United Kingdom.
  7. NSilico Life Science and Department of Computing, Institute of Technology, Cork, Ireland.
  8. Institute for Medical Immunology, Université Libre de Bruxelles, Charleroi, Belgium.

PMID: 28993767 PMCID: PMC5622154 DOI: 10.3389/fimmu.2017.01146

Abstract

Neonates and especially premature infants are highly susceptible to infection but still can have a remarkable resilience that is poorly understood. The view that neonates have an incomplete or deficient immune system is changing. Human neonatal studies are challenging, and elucidating host protective responses and underlying cognate pathway biology, in the context of viral infection in early life, remains to be fully explored. In both resource rich and poor settings, human cytomegalovirus (HCMV) is the most common cause of congenital infection. By using unbiased systems analyses of transcriptomic resources for HCMV neonatal infection, we find the systemic response of a preterm congenital HCMV infection, involves a focused IFN regulatory response associated with dendritic cells. Further analysis of transcriptional-programming of neonatal dendritic cells in response to HCMV infection in culture revealed an early dominant IFN-chemokine regulatory subnetworks, and at later times the plasticity of pathways implicated in cell-cycle control and lipid metabolism. Further, we identify previously unknown suppressed networks associated with infection, including a select group of GPCRs. Functional siRNA viral growth screen targeting 516-GPCRs and subsequent validation identified novel GPCR-dependent antiviral (ADORA1) and proviral (GPR146, RGS16, PTAFR, SCTR, GPR84, GPR85, NMUR2, FZ10, RDS, CCL17, and SORT1) roles. By contrast a gene family cluster of protocadherins is significantly differentially induced in neonatal cells, suggestive of possible immunomodulatory roles. Unexpectedly, programming responses of adult and neonatal dendritic cells, upon HCMV infection, demonstrated comparable quantitative and qualitative responses showing that functionally, neonatal dendritic cell are not overly compromised. However, a delay in responses of neonatal cells for IFN subnetworks in comparison with adult-derived cells are notable, suggestive of subtle plasticity differences. These findings support a set-point control mechanism rather than immaturity for explaining not only neonatal susceptibility but also resilience to infection. In summary, our findings show that neonatal HCMV infection leads to a highly plastic and functional robust programming of dendritic cells

Keywords: congenital abnormalities; homeostasis; immunity; infection; set-point; systems biology; transcriptomics; virus

References

  1. BMC Neurosci. 2011 Aug 08;12:81 - PubMed
  2. J Biol Chem. 1999 Jul 2;274(27):19473-1979 - PubMed
  3. BMC Immunol. 2012 Oct 26;13:57 - PubMed
  4. J Biol Chem. 1997 Jun 6;272(23):15036-42 - PubMed
  5. Trends Immunol. 2015 Mar;36(3):150-60 - PubMed
  6. Microbes Infect. 2011 Apr;13(4):291-302 - PubMed
  7. J Immunol. 2011 Dec 15;187(12):6456-62 - PubMed
  8. Shock. 2017 May;47(5):606-614 - PubMed
  9. Mol Cell Biol. 2010 May;30(10):2424-36 - PubMed
  10. J Exp Med. 2010 Aug 2;207(8):1775-89 - PubMed
  11. J Virol. 2017 Jul 12;91(15): - PubMed
  12. Curr Opin Infect Dis. 2013 Jun;26(3):213-8 - PubMed
  13. Front Mol Neurosci. 2017 Apr 24;10 :114 - PubMed
  14. PLoS One. 2012;7(1):e30256 - PubMed
  15. Exp Mol Med. 2015 Mar 06;47:e144 - PubMed
  16. Mol Syst Biol. 2008;4:218 - PubMed
  17. J Virol. 2015 Mar;89(5):2462-8 - PubMed
  18. J Biol Chem. 1996 Aug 30;271(35):21514-21 - PubMed
  19. Front Immunol. 2014 Jul 23;5:342 - PubMed
  20. Nat Commun. 2014 Aug 14;5:4649 - PubMed
  21. J Interferon Cytokine Res. 2011 Jan;31(1):173-81 - PubMed
  22. Int J Cancer. 2014 Sep 1;135(5):1178-86 - PubMed
  23. Annu Rev Virol. 2014 Nov 1;1:261-283 - PubMed
  24. Immunity. 2014 Jun 19;40(6):880-95 - PubMed
  25. J Virol. 2009 Jun;83(12 ):5971-7 - PubMed
  26. Proc Natl Acad Sci U S A. 2006 Jan 31;103(5):1440-5 - PubMed
  27. J Biol Chem. 2004 Oct 22;279(43):45194-207 - PubMed
  28. Proc Natl Acad Sci U S A. 2008 Mar 11;105(10 ):3974-9 - PubMed
  29. J Biol Chem. 2001 Nov 30;276(48):45358-66 - PubMed
  30. Eur J Immunol. 2009 Oct;39(10):2789-99 - PubMed
  31. J Immunol. 2005 Oct 15;175(8):5260-8 - PubMed
  32. Science. 2004 Mar 5;303(5663):1526-9 - PubMed
  33. Nat Biotechnol. 2008 Oct;26(10):1179-86 - PubMed
  34. J Immunol. 1987 Jun 1;138(11):3817-23 - PubMed
  35. Immunobiology. 2014 Mar;219(3):218-29 - PubMed
  36. Blood. 2010 Aug 19;116(7):1025-34 - PubMed
  37. Nucleic Acids Res. 2015 Jan;43(Database issue):D447-52 - PubMed
  38. Proc Natl Acad Sci U S A. 2005 Jul 19;102(29):10200-5 - PubMed
  39. J Allergy Clin Immunol. 2002 May;109(5):839-46 - PubMed
  40. J Leukoc Biol. 2007 Jul;82(1):16-32 - PubMed
  41. Nucleic Acids Res. 2016 Jan 4;44(D1):D481-7 - PubMed
  42. AIDS Res Hum Retroviruses. 2016 Apr;32(4):399-408 - PubMed
  43. Kidney Blood Press Res. 2016;41(5):635-642 - PubMed
  44. Am J Hum Genet. 2008 Feb;82(2):477-88 - PubMed
  45. Tumour Biol. 2016 Oct;37(10 ):12969-12981 - PubMed
  46. Gut. 2010 Aug;59(8):1111-9 - PubMed
  47. J Immunol. 2006 Jan 1;176(1):335-45 - PubMed
  48. Dev Cell. 2014 Aug 25;30(4):394-409 - PubMed
  49. Nat Immunol. 2010 Feb;11(2):155-61 - PubMed
  50. Bioinformatics. 2003 Jan 22;19(2):185-93 - PubMed
  51. Science. 2010 Dec 17;330(6011):1695-9 - PubMed
  52. J Neuroinflammation. 2014 Feb 01;11:24 - PubMed
  53. Nucleic Acids Res. 2013 Jan;41(Database issue):D1228-33 - PubMed
  54. Mol Cell Biol. 1997 Aug;17 (8):4434-41 - PubMed
  55. Nat Immunol. 2000 Sep;1(3):227-33 - PubMed
  56. J Immunol. 1991 Apr 1;146(7):2280-4 - PubMed
  57. J Leukoc Biol. 2012 Jan;91(1):127-36 - PubMed
  58. Front Pediatr. 2017 Feb 21;5:15 - PubMed
  59. Immunol Rev. 2012 May;247(1):172-83 - PubMed
  60. J Hepatol. 2011 Mar;54(3):422-31 - PubMed
  61. J Immunol. 2002 Oct 15;169(8):4129-35 - PubMed
  62. J Cell Sci. 2006 Jan 15;119(Pt 2):380-7 - PubMed
  63. Immunology. 2017 Sep;152(1):89-101 - PubMed
  64. J Clin Oncol. 2009 Jun 1;27(16):2660-7 - PubMed
  65. J Virol. 2014 Mar;88(6):3103-13 - PubMed
  66. Development. 2013 Aug;140(16):3297-302 - PubMed
  67. Trends Immunol. 2006 Jan;27(1):1-4 - PubMed
  68. FEBS Lett. 2004 Aug 27;573(1-3):83-92 - PubMed
  69. Blood. 2006 Nov 15;108(10):3465-71 - PubMed
  70. Front Pediatr. 2017 Jan 09;4:141 - PubMed
  71. Nat Immunol. 2011 Mar;12(3):189-94 - PubMed
  72. Proc Natl Acad Sci U S A. 2006 Apr 4;103(14):5514-9 - PubMed
  73. Cancer Res. 2009 Oct 15;69(20):8133-40 - PubMed
  74. J Virol. 2010 Jun;84(12 ):5997-6006 - PubMed
  75. J Interferon Cytokine Res. 2011 Jan;31(1):89-97 - PubMed
  76. Hum Immunol. 2002 Dec;63(12):1126-32 - PubMed
  77. J Biol Chem. 2011 Feb 25;286(8):6521-31 - PubMed
  78. Immunome Res. 2008 Apr 29;4:5 - PubMed
  79. J Immunol. 1982 Jun;128(6):2563-8 - PubMed
  80. Proc Natl Acad Sci U S A. 2008 Sep 2;105(35):12843-8 - PubMed
  81. Pediatr Infect Dis J. 2004 Apr;23(4):322-7 - PubMed
  82. Nucleic Acids Res. 2015 Apr 20;43(7):e47 - PubMed
  83. J Biol Chem. 2012 Feb 10;287(7):4883-93 - PubMed
  84. J Biol Chem. 1999 Jun 4;274(23 ):16287-94 - PubMed
  85. J Transl Med. 2017 Mar 22;15(1):64 - PubMed
  86. Microbiol Mol Biol Rev. 2013 Dec;77(4):551-66 - PubMed
  87. J Virol. 2015 Oct 14;90(1):308-16 - PubMed
  88. Nucleic Acids Res. 2002 Jan 1;30(1):207-10 - PubMed
  89. Nat Immunol. 2013 Apr;14 (4):346-55 - PubMed
  90. Nature. 2017 Jun 29;546(7660):662-666 - PubMed
  91. Immunol Lett. 2005 Nov 15;101(2):144-53 - PubMed
  92. Oncol Rep. 2014 Mar;31(3):1323-33 - PubMed
  93. Proc Natl Acad Sci U S A. 2007 Jan 9;104(2):582-7 - PubMed
  94. Brain Behav Immun. 2017 Oct;65:312-327 - PubMed
  95. J Biol Chem. 2011 Jan 21;286(3):2101-10 - PubMed
  96. J Biol Chem. 2013 Jan 25;288(4):2839-47 - PubMed
  97. Immunol Res. 2013 Dec;57(1-3):246-57 - PubMed
  98. J Virol. 2006 Oct;80(19):9899-904 - PubMed
  99. Cell Rep. 2015 Mar 3;10(8):1375-85 - PubMed
  100. Oncotarget. 2015 Aug 14;6(23):19706-20 - PubMed
  101. J Virol. 2006 Dec;80(24):12332-42 - PubMed
  102. Proc Natl Acad Sci U S A. 2000 Feb 15;97(4):1713-8 - PubMed
  103. Exp Hematol. 2014 Jul;42(7):562-73.e3 - PubMed
  104. Immunity. 1999 Jun;10(6):745-51 - PubMed
  105. Bioinformatics. 2009 Feb 1;25(3):415-6 - PubMed
  106. Nat Methods. 2015 Feb;12(2):115-21 - PubMed
  107. Front Mol Neurosci. 2013 Mar 19;6:4 - PubMed
  108. Mol Cell Neurosci. 2008 May;38(1):66-79 - PubMed
  109. Sci Rep. 2016 Jul 07;6:29447 - PubMed
  110. Mol Cell. 2002 Aug;10(2):417-26 - PubMed
  111. Blood. 2012 May 24;119(21):4908-18 - PubMed
  112. Adv Neurobiol. 2014;8:293-314 - PubMed
  113. Metabolism. 2016 Nov;65(11):1646-1656 - PubMed
  114. Pediatr Res. 2005 May;57(5 Pt 1):656-61 - PubMed
  115. Cancers (Basel). 2012 Nov 08;4(4):1180-211 - PubMed
  116. Annu Rev Immunol. 2008;26:421-52 - PubMed
  117. Oncogene. 2008 Aug 7;27(34):4657-65 - PubMed
  118. Lancet Infect Dis. 2017 Jun;17 (6):e177-e188 - PubMed
  119. Immunol Rev. 1998 Oct;165:167-80 - PubMed
  120. J Neurosci. 2009 Jul 22;29(29):9137-47 - PubMed
  121. J Exp Med. 2000 Feb 7;191(3):463-74 - PubMed
  122. Genom Data. 2014 Nov 15;3:41-8 - PubMed
  123. Immunity. 2014 Jun 19;40(6):936-48 - PubMed
  124. PLoS Pathog. 2013;9(5):e1003333 - PubMed
  125. J Biol Chem. 1992 Apr 15;267(11):7806-13 - PubMed
  126. J Virol. 2012 Apr;86(7):3411-21 - PubMed
  127. J Immunol. 2014 Dec 1;193(11):5604-12 - PubMed
  128. J Immunol. 2004 May 1;172(9):5175-84 - PubMed
  129. Nature. 2012 Apr 04;485(7397):246-50 - PubMed
  130. Genes Brain Behav. 2002 Aug;1(3):187-91 - PubMed
  131. Pediatr Res. 2017 Jul;82(1):133-140 - PubMed
  132. FASEB J. 2002 Apr;16(6):625-7 - PubMed
  133. Immunobiology. 2010;215(2):153-62 - PubMed
  134. BMC Syst Biol. 2010 Aug 20;4:117 - PubMed
  135. Blood. 2002 Aug 1;100(3):925-32 - PubMed
  136. Virology. 2013 May 10;439(2):122-31 - PubMed
  137. J Neuroinflammation. 2014 Mar 21;11:52 - PubMed
  138. J Interferon Res. 1983;3(1):45-52 - PubMed
  139. Med Microbiol Immunol. 2015 Jun;204(3):263-71 - PubMed
  140. Arthritis Res Ther. 2016 Mar 31;18:75 - PubMed
  141. Cell Adh Migr. 2015;9(3):214-26 - PubMed
  142. Biochem Biophys Res Commun. 2007 Apr 27;356(1):193-9 - PubMed
  143. EMBO Rep. 2009 Apr;10 (4):374-80 - PubMed
  144. Nat Rev Mol Cell Biol. 2014 Jun;15(6):397-410 - PubMed
  145. J Biol Chem. 2002 Mar 22;277(12 ):9976-81 - PubMed
  146. PLoS One. 2013 May 09;8(5):e64202 - PubMed

Publication Types

Grant support