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NTIS 바로가기한국물환경학회지 = Journal of Korean Society on Water Environment, v.33 no.5, 2017년, pp.538 - 545
류희성 (국립환경과학원 영산강물환경연구소) , 신라영 (대구대학교 생물교육전공) , 이정호 (대구대학교 생물교육전공)
The purpose of this study is to investigate growth response and toxigenicity under various temperature and nutritional conditions, in order to understand the physioecological characteristics of Aphanizomenon flos-aquae, which is a bloom-forming cyanobacterium in the Nakdong River. The strain was ino...
핵심어 | 질문 | 논문에서 추출한 답변 |
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상호대립억제작용물질은 무엇인가? | , 2015). 상호대립억제작용물질 (allelochemicals)은 경쟁자의 성장저해 및 종간상호작용에 관여하는 넓은 범위의 타감 작용을 유발하며, 이러한 상호 대립억제작용물질은 순환 혹은 비순환계 펩티드, 폴리케티드, 페놀, 염소방향족원소 등의 화합물로 정의할 수 있다 (Berry et al., 2008). | |
일반적으로 알려진 Aphanizomenon flos-aquae의 생리적 특성은 무엇인가? | , 2012). 일반적으로 알려진 Aphanizomenon flos-aquae 생리적 특성은 23-29°C의 수온과 높은 영양염 농도, 낮은 N:P ratio 등의 조건을 선호하며 (Yamamoto, 2009), 간독소 (microcystin)와 신경독소 (anatoxin-a, aphantoxin, saxitoxin), 세포독소 (cylindrospermopsin) 등의 2차 대사산물을 생성할 수 있는 것으로 보고되어 있다 (de Figueiredo et al., 2004). | |
질소 결핍 조건에서 Aphanizomenonflos-aquae의 성장이 저해된 이유는? | Nostocales의Aphanizomenon flos-aquae는 질소원으로 N2 고정세포인 heterocyte를 이용할 수 있지만, 수중에 결합된 질소를 우선적으로 섭취한다. 이는 heterocyte 세포 형성 및 N2 고정에 사용에 필요한 에너지가 증가되기 때문이다 (Cirés and Ballot,2016). 질소가 제한된 실험실 조건에서의 Aphanizomenonflos-aquae의 성장은 대사과정에 영향을 받았을 것으로 추정되며, 결과적으로 질소가 공급된 조건에서의 성장 속도 및 세포밀도에서 차이가 유발된 것으로 판단된다. 이러한 결과는Aphanizomenon flos-aquae의 성장에서 성장 배지에함유된 질소 이용가능성과 양의 상관성을 보이는 사전 연구결과와도 일치하였다 (Preßel et al. |
Ballot, A., Fastner, J., Lentz, M., and Wiedner, C. (2010). First Report of Anatoxin-a-Producing Canobacterium Aphanizomenon issatschenkoi in Northeastern German, Toxicon, 56(6), 964-971.
Ballot, A., Fastner, J., and Wiedner, C. (2010). Paralytic Shellfish Poisoning Toxin-Producing Cyanobacterium Aphanizomenon gracile in Northest Germany, Applied and Environmental Microbiology, 76(4), 1173-1180.
Beakes, G., Canter, H. M., and Jaworski, G. H. M. (1988). Zoospores. Ultrastructure of Zygorhizidium affluens Canter and Z. planktonicum Canter, Two Chytrids Parasitizing the Diatom Asterionella formosa Hassall, Canadian Journal of Botany, 66, 1054-1067.
Berry, J. P., Gantar, M., Perez, M. H., Berry, G., and Noriega, F. G. 2008). Cyanobacterial Toxins as Allelochemicals with Potential Applications as Algaecides, Herbicides and Insecticides, Marine Drugs, 6, 117-146.
Blahova, L., Oravec, M., Marsalek, B., Sejnohova, L., Simek, Z., and Blaha, L. (2009). The First Occurrence of the Cyanobacterial Alkaloid Toxin Cylindrospermopsin in the Czech Republic as Determined by Immunochemical and LC/MS methods, Toxicon, 53, 519-524.
Casero, M. C., Ballot, A., Agha, R., Quesada, A., and Cires, S. (2014). Characterization of Saxitoxin Production and Release and Phylogeny of sxt Genes in Paralytic Shellfish Poidoning Toxin-Producion Aphanizomenon gracile, Harmful Algae, 37, 28-37.
Chonudomkul, D., Yongmanitchai, W., Theeragool, G., Kawachi, M., Kasai, F., Kaya, K., and Watanabe, M. M. (2004). Morphology, Genetic Diversity, Temperature Tolerance and Toxicity of Cylindrospermopsis raciborskii (Nostocales, Cyanobacteria) Strains from Thailand and Japan, FEMS Microbiology Ecology, 48, 345-355.
Cires, S. and Ballot, A. (2016). A Review of the Phylogeny, Ecology and Toxin Production of Bloom-Forming Aphanizomenon spp. and Related Species within the Nostocales (Cyanobacteria), Harmful Algae, 52, 21-43.
Cires, S., Wormer, L., Ballot, A., Agha, R., Wiedner, C., Velazquez, D., Casero, M. C., and Quesada, A. (2014). Phylogeography of Cylindrospermopsin and Paralytic Shellfish Toxin-Producing Nostocales Cyanobacteria from Mediterranean Europe (Spain), Applied and Environmental Microbiology, 80, 1359-1370.
de Figueiredo, D. R., Azeiteiro, U. M., Goncalves, F., and Pereira, M. J. (2004) Aphanizomenon flos-aquae Grown under Different Nutrient Concentrations and the Effects of its Exudates on Growth of Two Green Algae, Fresenius Environmental Bulletin, 13, 657-66.
de Figueiredo, D. R., Goncalves, A. M. M., Castro, B. B., Goncalves, F., Pereira, M., and Correia, A. (2011). Differential Inter- and Intra-specific Responses of Aphanizomenon Strains to Nutrient Limitation and Algal Growth Inhibition, Journal of Plankton Research, 33, 1606-1616.
Dias, E., Pereira, P., and Franca, S. (2002). Production of Paralytic Shellfish Toxins by Aphanizomenon sp. LMECYA 31 (Cyanobacteria). Journal of Phycology, 38(4), 705-712.
Goncavalves, A. M., de Figueirede, D. R., and Pereira, M. J. (2005). A Low-cost Methology for Algal Growth Inhibition Tests using Three Freshwater Green Algae, Fresenius Environmental Bulletin, 14, 1192-1195.
Holland, A. and Kinnear, S. (2013). Interpreting the Possible Ecological Role(s) of Cyanotoxins: Compounds for Competitive Advantage and/or Physiological Aide?, Marine Drugs, 11, 2239-2258.
Johnk, K. D., Huisman, J., Sharples, J., Sommeijer, B., Visser P. M., and Stroom, J. M. (2008). Summer Heatwaves Promote Blooms of Harmful Cyanobacteria, Global Change Biology, 14, 495-512.
Leao, P. N., Pereira, A. R., Liu, W. T., Ng, J., Pevzner P. A., Dorrestein, P. C., Konig, G. M., Vasconcelos, V. M. and Gerwick, W. H. (2010). Synergistic Allelochemicals from a Freshwater Cyanobacterium, Proceedings of the National Academy of Sciences, 107, 11183-11188.
Leao, P. N., Vasconcelos, M. T., and Vasconcelos, V. M. (2009). Allelopathy in Freshwater Cyanobacteria, Critical Reviews in Microbiology, 35, 271-282.
Ma, H., Wu, Y., Gan, N., Zheng, L., Li, T., and Song, L. (2015). Growth Inhibitory Effect of Microcystis on Aphanizomenon flos-aquae Isolated from Cyanobacteria Bloom in Lake Dianchi, China, Hamful Algae, 42, 43-51.
Mehnert, G., Leunert, F., Cires, S., Johnk, K. D., Rucker, J., Nixdorf, B., and Wiedner, C. (2010). Competitiveness of Invasive and Native Cyanobacteria from Temperate Freshwaters under Varios Light and Temperature Conditions, Journal of Plankton Research, 32, 1009-1021.
Moustafa, A., Loram, J. E., Hackett, J. D., Anderson, D. M., Plumley, F. G., and Bhattacharya, D. (2009). Origin of Saxitoxin Biosynthetic Genes in Cyanobacteria, PLoS ONE 4, e5758.
Murakami, N., Yamada, N., and Sakakibara, J. (1990). An Autolytic Substance in a Freshwater Cyanobacterium Phormidium tenue, Chemical and Pharmaceutical Bulletin, 38, 812-814.
Murphy, T., Lean, D., and Nalewajko, C. (1976). Blue-green Algae: Their Excretion of Iron-selective Chelators Enables Them to Dominate Other Algae, Science, 192, 900-902.
Nelson, N. P. B. (1903). Observations upon Some Algae which Cause "Water bloom.", Minnesota Botanical Studies, 3, 51-56.
Nakdong River Environment Research Center (NRERC). (2015). Aquatic Ecosystem Monitoring in Weir of the Nakdong River, Nakdong River Environment Research Center, 378.
Orr, P. T. and Jones, G. J. (1998). Relationship between Microcystin Production and Cell Division Rates in Nitrogen-limited Microcystis aeruginosa cultures, Limnology and Oceanography, 43, 1604-1614.
Pierangelini, M., Sinha, R., Willis, A., Burford, M. A., Orr, P. T., Beardall, J., and Neilan, B. A. (2015). Constitutive Cylindrospermopsin Pool Size in Cylindrospermopsis raciborskii under Different light and $CO_2$ Partial Pressure Conditions, Applied and Environmental Microbiology, 81, 3069-3076.
Pollingher, U., Hadas, O., Yacobi, Y., Zohary, T., and Berman, T. (1998). Aphanizomenon ovalisporum (Forti) in Lake Kinneret, Israel, Journal of Plankton Research, 20, 1321-1339.
PreBel, K., Wessel, G., Fastner, J., and Chorus, I. (2009). Response of Cylindrospermopsin Production and Release in Aphanizomenon flos-aquae(Cyanobacteria) to Varying Light and Temperature Conditions, Harmful Algae, 8, 645-650.
Preussel, K., Chorus, I., and Fastner, J. (2014). Nitrogen Limitation Promotes Accumulation and Suppresses Release of Cylindrospermopsins in Cells of Aphanizomenon sp., Toxins, 6 (10), 2932-2947.
Rapala, J. and Sivonen, K. (1998). Assessment of Environmental Conditions that Favor Fepatotoxic and Neurotoxin Anabaena spp. Stains Cultured under Light Limitation at Different Temperatures, Microbial Ecology, 36, 181-192.
Rucker, J., Stuken, A., Nixdorf, B., Fastner, J., Chorus, I., and Wiedner, C. (2007). Concentrations of Particulate and Dissolved Cylindrospermopsin in 21 Aphanizomenon-dominated Temperate Lakes, Toxicon, 50, 800-809.
Ryu, H. S., Park, H. K., Lee, H. J., Shin, R. Y., and Cheon, S. U. (2016). Occurrence and Succession Pattern of Cyanobacteria in the Upper Region of the Nakdong River : Factors Influencing Aphanizomenon Bloom, Journal of Korean Society on Water Environment, 32(1), 52-59. [Korean Literature]
Ryu, H. S., An, S. M., Lim, C. K., Shin, R. Y., Park, J. G., and Lee, J. H. (2017). Analysis of Potential Toxigenicity and Phylogeny using Target Genes in Aphanizomenon flos-aquae (Cyanophyceae) Strains Isolated from the Nakdong River. Korean Journal of Ecology and Environment, 50(1), 137-147. [Korean Leterature]
Shirai, M., Matumaru, K., Ohotake, A., Takamura, Y., Aida, T., and Nakano, M. (1989). Development of a Solid Medium for Growth and Isolation of Axenic Microcystis Strains (Cyanobacteria), Applied and Envieonmental Microbiology, 55(10), 2569-2571.
Stanier, R.Y., Kunisawa, R., Mandel, M., and Cohen-Bazire, G. (1971). Purification and Properties of Unicellular Blue-green Algae (Order Chroococcales), Bacteriological Reviews, 35, 171-205.
Stuken, A. and Jakobsen, K. S. (2010). The Cylindrospermopsin Gene Cluster of Aphanizomenon sp. strain 10E6: Organization and Recombination, Microbiology, 156, 2438-2451.
Suikkanen, S., Fistarol, G. O., and Graneli, E. (2005). Effects of Cyanobacterial Allelochemicals on a Natural Plankton Community, Marine Ecology Progress Series, 287, 1-9.
Uveges, V., Tapolczai, K., Krienitz, L., and Padisak, J. (2012). Photosynthetic Characteristics and Physiological Plasticity of an Aphanizomenon flos-aquae (Cyanobacteria, Nostocaceae) Winter Bloom in a Deep Oligo-mesotrophic Lake (Lake Stechlin, Germany), Hydrobiologia, 698, 263-272.
Yamamoto, T. (2009). Environmental Factors that Determine the Occurrence and Seasonal Dynamics of Aphanizomenon flos-aquae, Journal of Limnology, 68(1), 122-132.
Yang, Z., Geng, L., Wang, W., and Zhang, J. (2012). Combined Effects of Temperature, Light Intensity and Nitrogen Concentration on the Growth and Polysaccaharide Content of Microcystis aeruginosa in Batch Culture, Biochemical Systematics and Ecology, 41, 130-135.
Yu, J. J., Lee, H. J., Lee, K. L., Lyu, H. S., Hwang, J. W., Shin, L. Y., and Cheon, S. U. (2014). Relations between Distribution of the Dominant Phytoplankton Species and Water Temperature in the Nakdong River, Korea. Korean Journal of Ecology and Environment, 47(4), 247-257. [Korean Leterature]
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