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Abscisic acid-dependent algal morphogenesis in the unicellular green alga Haematococcus pluvialis

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Abstract

To study the physiological role of abscisic acid (ABA) in the unicellular green alga Haematococcus pluvialis, we investigated the effect of ABA on both algal morphogenesis and carotenogenesis in liquid and plate cultures. When ABA was added to vegetative cells of H. pluvialis, red mature cyst cells with enhanced carotenogenesis rapidly appeared on agar plates in Petri dishes. We considered these conditions as drought stress. In plate culture, the morphological change from vegetative to cyst cells was prevented by the inhibitor of chloroplastic protein synthesis, chloramphenicol (CP), resulting in algal death. Exogenous ABA caused recovery of algal encystment even in the presence of CP. The relationship between ABA concentration and morphogenesis in H. pluvialis showed that a decrease in ABA coincided with cyst formation. In contrast, immature cyst cells underwent maturation accompanied by enhanced carotenogenesis in either the presence of CP or the absence of ABA. Therefore, ABA might regulate algal morphogenesis from vegetative to cyst cells, but not carotenogenesis in cyst cells of H. pluvialis. Furthermore, endogenous active oxygen species generated under drought stress were involved in all algal events, including ABA biosynthesis, encystment, and enhanced carotenogenesis. These results indicate that ABA, induced by oxidative stress, could function as a stress hormone in algal morphogenesis in H. pluvialis under drought stress.

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References

  1. Addicott FT (1983) Abscisic Acid. New York: Praeger

    Google Scholar 

  2. Borowitzka MA, Huisman JM and Osborn A (1991) Culture of the astaxanthin-producing green alga Haematococcus pluvialis. 1. Effects of nutrients on growth and cell type. J Appl Phycol 3: 295–304

    Google Scholar 

  3. Boussiba S and Vonshak A (1991) Astaxanthin accumulation in the green alga Haematococcus pluvialis. Plant Cell Physiol 32: 1077–1082

    Google Scholar 

  4. Cowan AK and Rose PD (1991) Abscisic acid metabolism in salt-stressed cells of Dunaliella salina. Plant Physiol 97: 798–803

    Google Scholar 

  5. Fraser PD, Hedden P, Cooke DT, Bird CR, Schuch W and Bramley PM (1995) The effect of reduced activity of phytoene synthase on isoprenoid levels in tomato pericarp during fruit development and ripening. Planta 196: 321–326

    Google Scholar 

  6. Hirsch R, Hartung W and Gimmler H (1989) Abscisic acid content of algae under stress. Bot Acta 102: 326–334

    Google Scholar 

  7. Kakizono T, Kobayashi M and Nagai S (1992) Effect of carbon/nitrogen ratio on encystment accompanied with astaxanthin formation in a green alga, Haematococcus pluvialis. J Ferment Bioeng 74: 403–405

    Google Scholar 

  8. Kobayashi M, Kakizono T and Nagai S (1991) Astaxanthin production by a green alga, Haematococcus pluvialis accompanied with morphological changes in acetate media. J Ferment Bioeng 71: 335–339

    Google Scholar 

  9. Kobayashi M, Kakizono T, Yamaguchi K, Nishio N and Nagai S (1992) Growth and astaxanthin formation of Haematococcus pluvialis in heterotrophic and mixotrophic conditions. J Ferment Bioeng 74: 17–20

    Google Scholar 

  10. Kobayashi M, Kakizono T and Nagai S (1993) Enhanced carotenoid biosynthesis by oxidative stress in acetate-induced cyst cells of a green unicellular alga, Haematococcus pluvialis. Appl Environ Microbiol 59: 867–873

    Google Scholar 

  11. Kobayashi M, Kurimura Y and Tsuji Y (1997) Light-independent, astaxanthin production by the green microalga Haematococcus pluvialis under salt stress. Biotechnol Lett (in press)

  12. Lee YK and Soh CW (1991) Accumulation of astaxanthin in Haematococcus lacustris (Chlorophyta). J Phycol 27: 575–577

    Google Scholar 

  13. Marsálek B, Zahradnícková H and Hronková M (1992) Extracellular production of abscisic acid by soil algae under salt, acid or drought stress. Z. Naturforsch 47c: 701–704

    Google Scholar 

  14. Moran JF, Becana M, Iturbe-Ormaetxe I, Frechilla S, Klucas RV and Aparicio-Tejo P (1994) Drought induces oxidative stress in pea plants. Planta 194: 346–352

    Google Scholar 

  15. Murata A, Suenaga H, Hideshima S, Tanaka Y and Kato F (1986) Hydroxyl radical as the reactive species in the inactivation of phages by ascorbic acid. Agric Biol Chem 50: 1481–1487

    Google Scholar 

  16. Parry AD and Horgan R (1991) Carotenoids and abscisic acid (ABA) biosynthesis in higher plants. Physiol Plant 82: 320–326

    Google Scholar 

  17. Price AH, Atherton NM and Hendry GAF (1989) Plants under drought-stress generate activated oxygen. Free Rad Res Comms 8: 61–66

    Google Scholar 

  18. Schroeder WA and Johnson EA (1993) Antioxidant role of carotenoids in Phaffia rhodozyma. J Gen Microbiol 139: 907–912

    Google Scholar 

  19. Schroeder WA and Johnson EA (1995) Singlet oxygen and peroxy radicals regulate carotenoid biosynthesis in Phaffia rhodozyma. J Biol Chem 270: 18374–18379

    Google Scholar 

  20. Schroeder WA and Johnson EA (1995) Carotenoids protect Phaffia rhodozyma against singlet oxygen damage. J Ind Microbiol 14: 502–507

    Google Scholar 

  21. Seeley SD and Powell LE (1970) Electron capture-gas chromatography for sensitive assay of abscisic acid. Anal Biochem 35: 530–533

    Google Scholar 

  22. Shaish A, Avron M, Pick U and Ben-Amotz A (1993) Are active oxygen species involved in induction of β-carotene in Dunaliella bardawil? Planta 190: 363–368

    Google Scholar 

  23. Smart CC and Trewavas AJ (1983) Abscisic-acid-induced turion formation in Spirodela polyrrhiza L. I. Production and development of the turion. Plant Cell Environ 6: 507–514

    Google Scholar 

  24. Smart CC and Trewavas AJ (1983) Abscisic-acid-induced turion formation in Spirodela polyrrhiza L. II. Ultrastructure of the turion; a stereological analysis. Plant Cell Environ 6: 515–522

    Google Scholar 

  25. Smart CC and Trewavas AJ (1984) Abscisic-acid-induced turion formation in Spirodela polyrrhiza L. III. Specific changes in protein synthesis and translatable RNA during turion development. Plant Cell Environ 7: 121–132

    Google Scholar 

  26. Tietz A, Ruttkowski U, Köhler R and Kasprik W (1989) Further investigations on the occurrence and the effects of abscisic acid in algae. Biochem Physiol Pflanzen 184: 259–266

    Google Scholar 

  27. Todoroki Y, Hirai N and Ohigashi H (1995) Synthesis, biological activity and metabolism of (S)-(+)-3′-fluoroabscisic acid. Tetrahedron 51: 6911–6926

    Google Scholar 

  28. Young A (1993) Factors that affect the carotenoid composition of higher plants and algae. In: Young A and Britton G (eds) Carotenoids in photosynthesis, pp 160–205. London: Chapman & Hall

    Google Scholar 

  29. Zeevaart JAD and Creelman RA (1988) Metabolism and physiology of abscisic acid. Annu Rev Plant Physiol Plant Mol Biol 39: 439–473

    Google Scholar 

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Kobayashi, M., Hirai, N., Kurimura, Y. et al. Abscisic acid-dependent algal morphogenesis in the unicellular green alga Haematococcus pluvialis. Plant Growth Regulation 22, 79–85 (1997). https://doi.org/10.1023/A:1005862809711

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  • DOI: https://doi.org/10.1023/A:1005862809711

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