$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"
쳇봇 이모티콘
안녕하세요!
ScienceON 챗봇입니다.
궁금한 것은 저에게 물어봐주세요.

논문 상세정보

카드뮴 독성 평가를 위한 은행이끼의 엽록소형광 분석 및 환경지표 선발

Chl a Fluorescence Characterization and Biomarker Selection from Ricciocarpos natans under Cadmium Stress

Abstract

The effects of cadmium ions ($Cd^{2+}$) on the Chl a fluorescence of Ricciocarpos natans were investigated in order to determine whether Chl fluorescence can be used as a biomarker to estimate the physiological responses of plants to cadmium stress. In all plants treated with $Cd^{2+}$, the image of Fv/Fm, which represents the maximum photochemical efficiency of PSII, changed as the $Cd^{2+}$ concentration increased, when treated for 48 h or more. Changes of ${\Phi}_{PSII}$ and $Q_P$ images were recognized even at 10 ${\mu}M$ $Cd^{2+}$. The Chl a O-J-I-P fluorescence transient was also affected even at 10 ${\mu}M$ $Cd^{2+}$. The fluorescence yield decreased considerably in steps J, I and P in plants treated with $Cd^{2+}$, although a typical polyphasic rise was observed in non-treated plants. The Chl fluorescence parameters, Fm, Fv/Fo, Sm, SFIabs, PIabs and ETo/CS, decreased as the $Cd^{2+}$ concentration increased, while the Mo and Kn parameters increased. Peroxidase activity decreased significantly and catalase activity increased as the $Cd^{2+}$ concentration increased. Because of its sensitivity to $Cd^{2+}$ Ricciocarpos natans is useful in experiments investigating the responses of plants to cadmium exposure. Several parameters (Fm, Fv/Fo, Sm, SFIabs, PIabs, ETo/CS, Mo and Kn) can be applied to determine quantitatively the physiological states of plants under cadmium stress.

저자의 다른 논문

참고문헌 (34)

  1. Abu-Muriefah, S. S., 2008, Growth parameters and elemental status of cucumber (Cucumis sativus) seedlings in response to cadmium accumulation, Int. J. Agric. Biol., 10, 261-266. 
  2. Alscher, R. G., Hess, J. L., 1993, Antioxidants in higher plants, CRC Press, Boca Raton, 1-174. 
  3. An, Y. J., Nam, S. H., Lee, J. K., 2007, Domestic test species for aquatic toxicity assessment in Korea, Korean J. Limnol., 40(1), 1-13 (in Korean). 
  4. Asada, K., 1999, The water-water cycle in chloroplast: Scavenging of active oxygen an dissipation of excess photons, Annu. Rev. Plant Physiol. Plant Mol. Biol., 50, 601-639. 
  5. Baryla, A., Carrier, P., Franck, F., Coulomb, C., Sahut, C., Havaux, M., 2001, Leaf chlorosis in oilseed repe plants (Brassica napus) grown on cadmium polluted soil: causes and consequences for photosynthesis and growth, Planta, 212, 696-709. 
  6. Chollet, R., 1993, Screening inhibitors (antimetabolites) of the biosynthesis or function of amino acids or vitamins with Lemna assay, in: Boger P., Sandmann G. (eds.), Target assay of modern herbicides and related phytotoxicity compounds, Lewis, London, UK, 143-149. 
  7. Chugh, L. K., Sawhney, S. K., 1999, Photosynthetic activities of Pisum sativum seedlings grown in presence of cadmium, Plant Physiol. Biochem., 37, 297-303. 
  8. Ekmekci, Y., Tanyolac, D., Ayhan, B., 2008, Effects of cadmium on antioxidant enzyme and photosynthetic activities in leaves of two maize cultivars, J. Plant Physiol., 165, 600-611. 
  9. Foyer, C. H., Lelandais, M., Edwards, E. A., Mullineaux, P.M., 1991, The role of ascorbate in plant, interactions with photosynthesis and regulatory significance, in: Pell, E. J. and Steffen, K. L., (eds.), Active oxygen/oxidative stress and plant metabolism, American Society of Plant Physiologists, Rockville, 131-144. 
  10. Govindjee, 1995, Sixty-three years since Kautsky: Chlorophyll a fluorescence, Aust. J. Plant Physiol., 22, 131-160. 
  11. Gzyl, J., Rymer, K., Gwozdz, E. A., 2009, Differential response of antioxidant enzymes to cadmium stress in tolerant and sensitive cell line of cucumber (Cucumis sativus L.), Acta Biochim. Pol., 56(4), 723-727. 
  12. Inze, D., Van Montagu, M., 1995, Oxidative stress in plants, Curr. Opin. Biotechnol., 6, 153-158. 
  13. Jarvis, S. C., Jones, L. H. P., Hopper, M. J., 1976, Cadmium uptake from solution by plants and its transport from roots to shoots, Plant Soil, 44, 179-191. 
  14. Kahle, H., 1993, Response of roots of trees to heavy metals, Environ. Exp. Bot., 33(1), 99-119. 
  15. Kelly, J. M., Parker, G. R., McFee, W. W., 1979, Heavy metal accumulation and growth of seedlings of five forest species as influenced by soil cadmium level, J. Environ. Qual., 8, 361-364. 
  16. Krupa, Z., Moniak, M., 1998, The stage of leaf maturity implicates the response of the photosynthetic apparatus to cadmium toxicity, Plant Sci., 138, 149-156. 
  17. Laemmli, U. K., 1970, Cleavage of structural proteins during the assembly of the head of bacteriophage T4, Nature, 277, 680-685. 
  18. Mahmood, S., Farzana, K., Haq, M.Z. U., Ahmad, S., Raiz, F., Ullah, A., 2007, Biochemical responses of Pisum sativum L. under cadmium and mercury regimes, J. Chem. Soc. Pak., 29(4), 379-382. 
  19. Mallick, A., Mohn, F. H., 2003, Use of chlorophyll fluorescence in metal stress research: a case study with green microalga Scenedesmus, Ecotoxical. Environ. Saf., 55, 64-69. 
  20. Nedbal, L., Soukupova, J., Whitmarsh, J., Trtilek, M., 2000, Postharvest imaging of chlorophyll fluorescence from lemons can be used to predict fruit quality, Photosynthetica, 38(4), 571-579. 
  21. Nedbal, L., Whitmarsh, J., 2004, Chlorophyll fluorescence imaging of leaves and fruits, in: Papageorgiu, G., Govindjee, (eds.), Chlorophyll a fluorescence: a signature of photosynthesis, Dordrecht, The Netherlands: Springer, 389-407. 
  22. Nriagu, J. O., Panyna, J. M., 1988, Quantitative assessment of worldwide contamination of air, water and soils by trace metals, Nature, 333, 134-139. 
  23. Oh, S. J., Zhin, K. L., Koh, S. C., 2009, Characterization of Chl a fluorescence of hydrophytes under cadmium stress, J. Environ. Sci., 18(12), 1361-1368 (in Korean). 
  24. Padmaja, K., Parsad, D. D. K., Parsad, A. R. K., 1990, Inhibition of chlorophyll synthesis in Phaseolus vulgaris L. seedling by cadmium acetate, Photosynthetica, 24, 399-404. 
  25. Prasad, M. N. V., 1995, Cadmium toxicity and tolerance in vascular plants. Environ. Exp. Bot., 35(4), 525-545. 
  26. Rao, M. V., Paliyath, G., Ormrod, D. P., 1996, Ultraviolet-B and ozone-induced biochemical changes in antioxidant enzymes of Arabidopsis thaliana, Plant Physiol., 110, 125-136. 
  27. Sigfridsson, K. G. V., Bernat, G., Mamedov, F., Styring, S., 2004, Molecular interference of $Cd^{2+}$ with photosystem II, Biochim. Biophys. Acta., 1659, 19-31. 
  28. Srivastava, A., Guisse, B., Greppin, H., Strasser, R. J., 1997, Regulation of antenna structure and electron transport in PSII of Pisum sativum under elevated temperature probed by the fast polyphasic chlorophyll a fluorescence transient: OKJIP, Biochem. Biophys. Acta., 1320, 95-106. 
  29. Stirbet, A., Govindjee, Strasser, B. J., Strasser, R. J., 1998, Chlorophyll a fluorescence induction in higher plants: Modelling and numerical simulation, J. Theor. Biol., 193, 131-151. 
  30. Stobart, A. K., Griffiths, W. T., Ameen-Bukhari, I., Sherwood, R. P., 1985, The effect of $Cd^{2+}$ on the biosynthesis of chlorophyll in leaves of barley, Physiol. Plant., 63, 293-298. 
  31. Strasser, B. J., Strasser, R. J., 1995, Measuring fast fluorescence transients to address environmental questions: The JIP test, in: Mathis, P. (ed.), Photosynthesis: From Light to Biosphere, Kluwer Academic, Dordrecht, 977-980. 
  32. Strasser, R. J., Govindjee, 1992, The Fo and the O-J-I-P fluorescence rise in higher plants and algae, in: Argyroudi-Akoyunoglou, J. H. (ed.), Regulation of Chloroplast Biogenesis, Plenum Press, New York, 423-426. 
  33. Woodbury, W., Spencer, A. K., Sthamann, M. A., 1971, An improved procedure using ferricyanide for detecting catalase isoenzyme, Anal. Biochem., 44, 301-305. 
  34. Zheng, G., Lv, H. P., Gao, S., Wang, S. R., 2010, Effects of cadmium on growth and antioxidant responses in Glycyrrhiza uralensis seedlings, Plant Soil Environ., 56(11), 508-515. 

이 논문을 인용한 문헌 (0)

  1. 이 논문을 인용한 문헌 없음

원문보기

원문 PDF 다운로드

  • ScienceON :
  • KCI :

원문 URL 링크

원문 PDF 파일 및 링크정보가 존재하지 않을 경우 KISTI DDS 시스템에서 제공하는 원문복사서비스를 사용할 수 있습니다. (원문복사서비스 안내 바로 가기)

상세조회 0건 원문조회 0건

DOI 인용 스타일