Display options
Share it on

Biol Open. 2016 Jun 15;5(6):736-44. doi: 10.1242/bio.018721.

Spermidine, but not spermine, is essential for pigment pattern formation in zebrafish.

Biology open

Hans Georg Frohnhöfer, Silke Geiger-Rudolph, Martin Pattky, Martin Meixner, Carolin Huhn, Hans-Martin Maischein, Robert Geisler, Ines Gehring, Florian Maderspacher, Christiane Nüsslein-Volhard, Uwe Irion

Affiliations

  1. Max-Planck-Institut für Entwicklungsbiologie, Abteilung 3, Spemannstrasse 35, Tübingen 72076, Germany.
  2. Institut für Physikalische und Theoretische Chemie, Eberhard Karls Universität Tübingen, Auf der Morgenstelle 18, Tübingen 72076, Germany.
  3. Max-Planck-Institut für Entwicklungsbiologie, Abteilung 3, Spemannstrasse 35, Tübingen 72076, Germany [email protected].

PMID: 27215328 PMCID: PMC4920196 DOI: 10.1242/bio.018721

Abstract

Polyamines are small poly-cations essential for all cellular life. The main polyamines present in metazoans are putrescine, spermidine and spermine. Their exact functions are still largely unclear; however, they are involved in a wide variety of processes affecting cell growth, proliferation, apoptosis and aging. Here we identify idefix, a mutation in the zebrafish gene encoding the enzyme spermidine synthase, leading to a severe reduction in spermidine levels as shown by capillary electrophoresis-mass spectrometry. We show that spermidine, but not spermine, is essential for early development, organogenesis and colour pattern formation. Whereas in other vertebrates spermidine deficiency leads to very early embryonic lethality, maternally provided spermidine synthase in zebrafish is sufficient to rescue the early developmental defects. This allows us to uncouple them from events occurring later during colour patterning. Factors involved in the cellular interactions essential for colour patterning, likely targets for spermidine, are the gap junction components Cx41.8, Cx39.4, and Kir7.1, an inwardly rectifying potassium channel, all known to be regulated by polyamines. Thus, zebrafish provide a vertebrate model to study the in vivo effects of polyamines.

© 2016. Published by The Company of Biologists Ltd.

Keywords: Pattern formation; Pigmentation; Polyamine; Spermidine synthase; Spermine synthase; Zebrafish

References

  1. PLoS Genet. 2013 May;9(5):e1003561 - PubMed
  2. Proc Natl Acad Sci U S A. 1995 Sep 26;92(20):9298-302 - PubMed
  3. Essays Biochem. 2009 Nov 04;46:1-9 - PubMed
  4. Nat Protoc. 2008;3(1):59-69 - PubMed
  5. Front Physiol. 2014 Aug 27;5:325 - PubMed
  6. PLoS Genet. 2009 Nov;5(11):e1000744 - PubMed
  7. Nat Cell Biol. 2009 Nov;11(11):1305-14 - PubMed
  8. Development. 2013 Jul;140(14):2997-3007 - PubMed
  9. J Chromatogr A. 2014 Feb 28;1331:44-51 - PubMed
  10. Amino Acids. 2012 Feb;42(2-3):703-10 - PubMed
  11. Sci Rep. 2012;2:473 - PubMed
  12. Biochem J. 1997 Jul 15;325 ( Pt 2):289-97 - PubMed
  13. IUBMB Life. 2009 Sep;61(9):880-94 - PubMed
  14. Dev Dyn. 2003 Aug;227(4):497-503 - PubMed
  15. Curr Top Dev Biol. 2016;117:141-69 - PubMed
  16. J Chromatogr B Analyt Technol Biomed Life Sci. 2002 Nov 5;779(2):229-39 - PubMed
  17. Nat Cell Biol. 2014 Jun;16(6):607-14 - PubMed
  18. Curr Biol. 2015 Jan 19;25(2):R81-92 - PubMed
  19. Sci Rep. 2015 Aug 24;5:13269 - PubMed
  20. Development. 2003 Aug;130(15):3447-57 - PubMed
  21. Elife. 2014 Dec 23;3:e05125 - PubMed
  22. Cell. 1996 Feb 9;84(3):381-8 - PubMed
  23. J Chromatogr A. 2008 Jun 27;1195(1-2):150-6 - PubMed
  24. Dev Genes Evol. 1996 Nov;206(4):260-76 - PubMed
  25. Dev Dyn. 2009 Dec;238(12):2975-3015 - PubMed
  26. IUBMB Life. 2015 Mar;67(3):160-9 - PubMed
  27. Physiol Rev. 2010 Jan;90(1):291-366 - PubMed
  28. Mol Cell Biol. 2001 Oct;21(19):6549-58 - PubMed
  29. Cell Mol Life Sci. 2010 Jan;67(1):113-21 - PubMed
  30. Biophys J. 2003 Jan;84(1):205-19 - PubMed
  31. Development. 2000 Jul;127(14):3031-44 - PubMed
  32. Nat Biotechnol. 2013 Mar;31(3):227-9 - PubMed
  33. J Mol Biol. 1990 Oct 5;215(3):403-10 - PubMed
  34. EMBO Rep. 2006 Sep;7(9):893-7 - PubMed
  35. Development. 1999 Sep;126(17):3757-67 - PubMed
  36. Elife. 2015 Apr 27;4:null - PubMed
  37. Eur J Hum Genet. 2003 Dec;11(12):937-44 - PubMed
  38. PLoS Genet. 2012;8(8):e1002899 - PubMed
  39. J Physiol. 2004 Jun 15;557(Pt 3):863-78 - PubMed
  40. Pigment Cell Melanoma Res. 2012 May;25(3):326-30 - PubMed
  41. PLoS Genet. 2008 Mar 07;4(3):e1000026 - PubMed
  42. Genomics. 1998 Mar 15;48(3):289-95 - PubMed
  43. J Cell Mol Med. 2003 Apr-Jun;7(2):113-26 - PubMed
  44. Gene. 1998 Apr 14;210(2):195-201 - PubMed
  45. J Biol Chem. 2016 Jan 15;291(3):1053-63 - PubMed
  46. PLoS Genet. 2006 Nov 24;2(11):e197 - PubMed
  47. J Chromatogr A. 2004 Oct 8;1051(1-2):111-7 - PubMed
  48. Science. 2014 Sep 12;345(6202):1362-4 - PubMed
  49. Development. 2014 Dec;141(24):4827-30 - PubMed
  50. Annu Rev Physiol. 2004;66:103-29 - PubMed
  51. Biol Open. 2014 May 23;3(6):503-9 - PubMed
  52. BMC Genomics. 2007 Jan 09;8:11 - PubMed
  53. J Mol Biol. 2015 Oct 23;427(21):3389-406 - PubMed

Publication Types