Abstract
Among the members of the red algae are the unicellular Cyanidiophyceae (“cyanidia”), a group that thrives in exceptionally strong acidity (low pH) and at elevated temperatures. The three thermoacidophilic genera of cyanidia (Cyanidioschyzon, Cyanidium, and Galdieria) have been reviewed from various aspects. These cells are among the most ancient groups of algae, having diverged about 1.3 Bya as the earliest branch of the Rhodophyta. The modern genomic investigations promote the Cyanidiophyceae as a model for addressing fundamental questions in eukaryotic evolution. In this overview, the past natural history and current studies of the cyanidia with various features of thermo-acidophilic Rhodophytes are covered.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Albertano, P., Ciniglia, C., Pinto, G. and Pollio, A. (2000) The taxonomic position of Cyanidium caldarium, Cyanidioschyzon and Galdieria: an update. Hydrobiologia 433: 137–143.
Allen, M.B. (1959) Studies with Cyanidium caldarium, an anomalously pigmented chlorophyte. Arch. Mikrobiol. (Berlin, Heidelberg) 32: 270–277.
Azúa-Bustos, A. (2009) Chilean Cave Cyanidium. 13: 425–438.
Barbier, G., Oesterhelt, C., Larson, M.D., Halgren, R.G., Wilkerson, C., Garavito, R.M., Benning, C. and Weber, A.P. (2005) Comparative genomics of two closely related unicellular thermoacidophilic red algae, Galdieria sulphuraria and Cyanidioschyzon merolae, reveals the molecular basis of the metabolic flexibility of Galdieria sulphuraria and significant differences in carbohydrate metabolism of both algae. Plant Physiol. 137: 460–447.
Boussau, B., Blanquart, S., Necsulea, A., Lartillot, N. and Gouy, M. (2008) Parallel adaptations to high temperatures in the Archaean eon. Nature 456: 942–945.
Brock, T.D. (1978) The genus Cyanidium. Themophilic Microorganisms and Life at High Temperatures. Springer Verlag, New York, pp. 255–302.
Castenholz, R.W. (1979) Evolution and ecology of thermophilic microorganisms, In: M. Shilo (ed.) Strategies of Microbial Life in Extreme Environments. Dahlem Konferenzen, Berlin, pp. 373–392.
Castenholz, R.W. and McDermott, T.R. (2009) The Cyanidiales: ecology, biodiversity, and biogeography. 13: 355–369.
Chapman, D.J. (1974) Taxonomic status of Cyanidium caldarium, the Prophyridiales and Gonotrichales. Nova Hedwigia Zeitschr. Kryptogamenks. 35(3/4): 673–682.
Ciniglia, C., Yoon, H.S., Polio, A., Pinto, G. and Bhattacharya, D. (2004) Hidden biodiversity of the extriemophilic Cyanidiales red alage. Mol. Ecol. 13(7): 1827–1838.
Deluca, P. and Taddei, R. (1976) On the necessity of a systematic revision of the thermal acidophilic alga Cyanidium caldarium Tilden Geitler. Webbia 30: 197–218.
Ford, T.W. (1984) A comparative ultrastructural study of Cyanidium caldarium and the Unicellular red alga Rhodosorus marinus. Ann. Bot. 53: 285–294.
Fredrick, J.F. (1976) Cyanidium caldarium as a bridge alga between Cyanophyceae and Rhodophyceae: evidence from Immundiffusion studies. Plant Cell Physiol. (Tokyo) 17(2): 317–322.
Fredrick, J.F. (1993) Biosynthesis of branched glucans and the origin of protists, In: S. Sato, M. Ishida and H. Ishikawa (eds.) Endocytobiology V (International Colloquium of Endocytobiology and Symiosis). Tübingen University Press, Germany, pp. 475–479.
Fredrick, J.F. and Seckbach, J. (1986) Storage glucan. Phytochem. 25: 363–366.
Fukuda, I. (1958) Physiological studies on a thermophilic blue green alga. Cyanidium caldarium Geitler. Bot. Mag. (Tokyo) 71(837): 79–86.
Enami, I., Adachi, H. and Shen, J.-R. (2009) Mechanisms of acido-tolerance and characteristics of photosystems in an adicdo- and thermo-philic red alga Cyanidium caldarium. 13: 371–387.
Gantt, E., Mine Berg, G., Bhattacharya, D., Blouin, N.A., Brodie, J.A., Chan, C.X., Collén, J., Cunningham, F.X., Gross, J., Grossman, A.R., Karpowicz, S., Kitade, Y., Klein, A.S., Levine, I.A., Lin, S., Lu, S., Lynch, M., Minocha, S.C., Müller, K., Neefus, C.D., De Oliveira, M.C., Rymarquis, L., Smith, A., Stiller, J.W., Wu, W.-K., Yarish, C., Zhuang, Y.Y. and Brawley, S.H. (2009) Porphyra: complex life histories in a harsh environment. P. Umbilicalis, an intertidal red alga for genomic analysis. 13: 129–148.
Gentry, M.S., Mattoo, S. and Dixon, J.E. (2009) Utilizing red algae to understand a neurodegenerative disease. 13: 149–169.
Gross, W., Küver, J., Tishchendorf, G., Bouchaala, N. and Büsch, W. (1998) Cryptoendolithic growth of the red alga Galdieria sulphuraria in volcanic areas. Eur. J. Phycol. 33: 25–31.
Gross, W., Oesterhelt, C., Tischendorf, G. and Lederer, F. (2002) Characterization of a non-thermophilic strain of the red algal genus Galdieria isolated from Soos (Czech Republick). Eur. J. Phycol. 36: 477–483.
Hoffmann, L. (1994) Cyanidium-like algae from caves, In: J. Seckbach (ed.) Evolutionary Pathways and Enigmatic Algae: Cyanidium caldarium (Rhodophyta) and Related Cells. Kluwer, Dordrecht, The Netherlands, pp. 175–182.
Holton, R.W. (1973) Electrophoresis and the taxonomy of algae, In: Y. Schlecter (ed.) Symposium on the Use of Electrophoresis in the Taxonomy of Algae and Fungi. Bull. Torry Bot. Club (Lancaster) 100(5): 253–312.
Ikan, R. and Seckbach, J. (1972) Lipids of the thermophilic alga Cyanidium caldarium. Phytochem. 11: 1077–1082.
König, N., Holtgrefe, S. and Scheibe, R. (2009) Redox-modification of chloroplast enzymes in Galdieria sulphuraria: trial-and error in evolution or perfect adaptation to extreme conditions? 13: 389–405.
Kremer, B.P. (1982) Cyanidium caldarium:a discussion of biochemical features and taxonomic problems. Br. Phycol. J. (London) 17(1): 51–61.
Kremer, B.P., Feige, G.B. and Schneider, Hj.A.W. (1978) A new proposal for the systematic position of Cyanidium caldarium. Naturwissenschaften (Berlin) 65: 157–158.
Kurano, N., Ikemoto, H., Nutasguta, H., Hasegawa, T., Hata, H. and Miyachi, S. (1995) Fexation and utilization of carbon diocide by microalgal photosynthesis. Energy Convers. Mgmt. 36: 689–692.
Kuroiwa, T., Kuroiwa, H., Mita, T. and Ohta, N. (1994) In: J. Seckbach (ed.) Evolutionary Pathways and Enigmatic Algae: Cyanidium caldarium (Rhodophyta) and Related Cells. Kluwer, Dordrecht, The Netherlands, pp. 239–253.
Lehr, C.R., Kashyap, Des R. and McDermott, T.R. (2007a) New insights into microbial oxidation of antimony and arsenic. Appl. Environ. Microbiol. 73(7): 2386–2389.
Lehr, C.R., Frank, S.D., Norris, T.B., D’Imperio, S., Kalinin, A.V., Toplin, J.A., Castenholz, R.W. and McDermott, T.R. (2007b) Cyanidia (Cyanidiales) population diversity and dynamics in an acid-sulfate-chloride spring in Yellowstone National Park. J. Phycol. 43(1): 3–14.
Lopez-Bautista, J.M. (2009) Red algal genomics: a synopsis. 13: 225–238.
Matsuzaki, M., Misumi, O., Shin, I.T., Maruyama, S., Takahara, M., Miyagishima, S.Y., et al. (2004) Genome sequence of the ultrasmall unicellular red alga Cyanidioschyzon merolae 10D. Nature 428: 653–657.
Merola, A., Castaldo, R., De Luca, P., Gambardella, R., Musacchio, A. and Taddei, R. (1981) Revision of Cyanidium caldarium. Three species of acidophilic algae. Giorn. Bot. Ital. (Firenze) 115 (4–5): 189–195.
Misumi, O., Matsuzaki, M., Nozaki, H., Miyagishima, S.-Y., Mori, T., Nishida, K., Yagisawa, F., Yoshida, Y., Kuroiwa, H. and Kuroiwa, T. (2005) Cyanidioschyzon merolae genome. A tool for facilitating comparable studies on organelle biogenesis in photosynthetic eukaryotes. Plant Physiol. 137: 567–585.
Miyagishima, S. and Nakanishi, H. (2009) The chloroplast division machinery: origin and evolution. 13: 3–23.
Müller, K.M., Lynch, M.D.J. and Sheath, R.G. (2009) Bangiophycidae no more: from one class to six: where do we go from here? Moving the Bangiophytes into the genomic age. 13: 239–257.
Ott, F.D. and Seckbach, J. (1994) New classification for the genus Cyanidium Geitler 1933, In: Evolutionary Pathways and Enigmatic Algae: Cyanidium caldarium (Rhodophyta) and Related Cells. Kluwer, Dordrecht, The Netherlands, pp. 145–152.
Pinto, G., (2007) Cyanidiophyceae: looking back–looking forward, In: J. Seckbach (ed.) Algae and Cyanobacteria in Extreme Environments. Springer, Dordrecht, The Netherlands, pp. 387–397.
Pinto, G., Albertano, P. and Pollio, A. (1994) Italy’s contribution to the systematics of Cyanidium caldarium ‘sensu lato,’ In: J. Seckbach (ed.) Evolutionary Pathways and Enigmatic Algae: Cyanidium caldarium (Rhodophyta) and Related Cells. Kluwer, Dordrecht, The Netherlands, pp. 157–166.
Pinto, G., Ciniglia, C., Cascone, C. and Pollio, A. (2007) Species composition of Cyanidiales assemblages in Pisciarelli (Campi Flegrei, Italy) and description of Galdieria phlegrea sp. nov, In: J. Seckbach (ed.) Algae and Cyanobacteria in Extreme Environments. Springer, Dordrecht, The Netherlands, pp. 487–502.
Raven, J.A. (2009) How have genome studies improved our understanding of organelle evolution and metabolism in red algae? 13: 273–288.
Reed, V. and Bhattacharya, D. (2009) The thermo-acidophilic Cyanidiaceae (Cyanidiales). 13: 401–428.
Rothschild, L.J. and Rocco, L.M. (2001) Life in extreme environments. Nature 409: 1092–1101.
Seckbach, J. (1972) On the fine structure of the acidophilic hot-spring alga Cyanidium caldarium: a taxonomic approach. Microbios (London) 5(18): 133–142.
Seckbach, J. (1987) Evolution of eukaryote cells via bridge algae: the cyanidia connection (Endocytobiology III). Ann. N Y Acad. Sci. 503: 424–437.
Seckbach, J. (1991) Systematic problems with Cyanidium caldarium and Galdieria sulphuraria and their implications for molecular biology studies. J. Phycol. 27: 794–796.
Seckbach, J. (1992) The Cyanidiophyceae and the “anomalous symbiosis” of Cyanidium caldarium, In: W. Reisser (ed.) Algae and Symbioses: Plants, Animals and Fungi, Viruses, Interactions Explored. Biopress, Bristol, pp. 399–426.
Seckbach, J. (1994) (ed.) Evolutionary Pathways and Enigmatic Algae: Cyanidium caldarium (Rhodophyta) and Related Cells, Kluwer, Dordrecht, The Netherlands.
Seckbach, J. (1995) The first eukaryotic cells – acid hot-spring algae: evolution paths from Prokaryotes to unicellular red algae via Cyanidium caldarium (PreRhodophyta) succeson. J. Biol. Phys. 20: 335–345 (1994).
Seckbach, J. (1999) The Cyanidiaceae: hot spring acidophilic algae, In: J. Seckbach (ed.) Evolutionary Pathways and Enigmatic Algae: Cyanidium caldarium (Rhodophyta) and Related Cells. Kluwer, Dordrecht, The Netherlands, pp. 425–435.
Seckbach, J. and Ikan, R. (1972) Sterols and chloroplast structure of Cyanidium caldarium. Plant Physiol. 49(3): 457–459.
Seckbach, J. and Fredrick, J.F. (1980) A primeval alga bridging the blue-green and the red algae: further biochemical and ultrastructure studies of Cyanidium caldarium with special reference to the plastid membranes. Microbios (London) 29(117/118): 135–147.
Seckbach, J. and Oren, A. (2007) Oxygenic photosynthetic microorganisms in extreme environment: possibilities and limitations, In: J. Seckbach (ed.) Algae and Cyanobacteria in Extreme Environments. Springer, Dordrecht, NL, pp. 3–25.
Seckbach, J. and Ott, F.D. (1994) Systematic position and phylogenetic status of Cyanidium Geitler 1933, In: J. Seckbach (ed.) Evolutionary Pathways and Enigmatic Algae: Cyanidium caldarium (Rhodophyta) and Related Cells. Kluwer, Dordrecht, The Netherlands, pp. 133–143.
Seckbach, J. and Walsh, M.M. (1999) Ubiquity of life as related to certain extremophiles: mini review on cyanidia, In: E. Wagner, J. Norman, H. Greppin, J.H.P. Hackstein, K.V. Kowallik, H.E.A. Schenk and J. Seckbach (eds.) From Symbiosis to Eukaryotism: Endocytobiology VII. University of Geneva, Geneva, pp. 85–104.
Seckbach, J., Baker, F.A. and Shugarman, P.M. (1970) Algae thrive under pure CO2. Nature 227: 744–745.
Seckbach, J., Hammerman, I.S. and Hanania, J. (1981) Ultrastructural studies of Cyanidium caldarium contribution to phylogenesis. Ann. N Y Acad. Sci. 361: 409–425.
Seckbach, J., Fredrick, J.F. and Garbary, D.J. (1983) Auto- or exogenous origin of transitional algae: an appraisal, In: H.E.A. Schenk and W. Schwemmler (eds.) Endocytobiology II. Intracellular Space as Oligogenetic Ecosystem. Walter de Gruyter, Berlin, New York, pp. 947–962.
Seckbach, J., González, E., Wainwright, I.M. and Gross, W. (1992) Peroxisomal function in the Cyanidiophyceae (Rhodophyta): a discussion of phylogenetic relationships and the evolution of microbodies (peroxisomes). Nova Hedwigia 55(1): 99–109.
Seckbach, J., Ikan, R., Nagshima, H. and Fukuda, I. (1993a) New phylogenetic status for acid hot spring algae, In: S. Sato, M. Ishida and H. Ishikawa (eds.) Endocytobilogy V. 5th International Colloquium on Endocyhtobiology and Symbiosis. Tübingen University Press, Germany, pp. 241–254.
Seckbach, J., Ikan, R., Ringelberg, D. and White, D. (1993b) Sterols and phylogeny of the acidophilic hot springs algae Cyanidium caldarium and Galdieria sulphuraria. Phytochemistry 34(5): 1345–1349.
Stanke, M. (2009) Computational gene prediction in eukaryotic genomes. 13: 289–304.
Toplin, J.A., Norris, T.B., Lehr, C.R., McDermott, T.R. and Castenholz, R.W. (2008) Biogeographic and phylogenetic diversity of thermoacidophilic Cyanidiales in Yellowstone National Park, Japan, and New Zealand. Appl. Environ. Microbiol. 74(9): 2822–2833.
Ueda, K. and Yokochi, J. (1981) Structure of Cyanidium caldarium. Bot. Mag. Tokyo. 94(1034): 159–164.
Walker, J.J., Spears, J.R. and Pace, N.R. (2005) Geobiology of a microbial endolithic community in the Yellowstone geothermal environment. Nature 434: 1011–1014.
Weber, A.P.M., Barbier, G.G., Shrestha, R.P., Horst, R.J., Minoda, A. and Oesterhelt, C. (2007) A genomics approach to understanding the biology of thermo-acidophilic red algae, In: J. Seckbach (ed.) Algae and Cyanobacteria in Extreme Environments. Springer, Dordrecht, The Netherlands, pp. 503–518.
Yoon, H.S., Ciniglia, C., Wu, M., Comeron, J.M., Pinto, G., Pollio, A. and Bhattacharya, D. (2006a) Establishment of endolithic populations of extremophilic Cyanidiales (Rhodophyta). BMC Evol. Biol. 6: 78. [http://www.biomedcentral.com/1471–2148/6/78]
Yoon, H.S., Muller, K.M., Sheath, R.G., Ott, F.D. and Bhattacharya, D. (2006b) Defining the major lineages of red algae (Rhodophyta). J. Phycol. 42: 482–492.
Acknowledgments
I thank my late esteemed Ph.D. advisor Lawrence Bogorad (Harvard University) and Richard Castenholz (University of Oregon) who over four decades ago gave me my first tips about the world of Cyanidium caldarium. Much appreciation also goes to Professor Russell L. Chapman (Scripps Institution of Oceanography at the University of California, San Diego) for reviewing this chapter and to Professor Richard Castenholz for his critical reading.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2010 Springer Science+Business Media B.V.
About this chapter
Cite this chapter
Seckbach, J. (2010). Overview on Cyanidian Biology. In: Seckbach, J., Chapman, D. (eds) Red Algae in the Genomic Age. Cellular Origin, Life in Extreme Habitats and Astrobiology, vol 13. Springer, Dordrecht. https://doi.org/10.1007/978-90-481-3795-4_18
Download citation
DOI: https://doi.org/10.1007/978-90-481-3795-4_18
Published:
Publisher Name: Springer, Dordrecht
Print ISBN: 978-90-481-3794-7
Online ISBN: 978-90-481-3795-4
eBook Packages: Biomedical and Life SciencesBiomedical and Life Sciences (R0)