$\require{mediawiki-texvc}$
  • 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

Abstract

We examined ultrastructural changes of the cell organelles of Arabidopsis stems in response to gamma irradiation. Seedlings treated with 0 to 5 Gy developed normally, while height growth in plants exposed to 50 Gy was significantly inhibited: Based on TEM observations, the chloroplasts were extremely sensitive to such irradiation. In particular, the thylakoids were heavily swollen, some portions of the mitochondria and endoplasmic reticulum were structurally altered, and the plasmalemma had pulled away from the cell wall in places. However, no ultrastructural changes in cell organelles occurred at doses of 0 to 5 Gy.

참고문헌 (19)

  1. Kim JS, Lee YK, Park HS, Baek MH, Kim DH (2000) Influence of low dose gamma radiation on the growth and yield of soybean cultivars. Kor J Environ Agr 19: 328-331 
  2. Korystov YN, Narimanov AA (1997) Low doses of ionizing radiation and hydrogen peroxidase stimulate plant growth. Biologia (Bratislava) 52: 121-124 
  3. Molas J (2002) Changes of chloroplast ultrastructure and total chlorophyll concentration in cabbage leaves caused by excess of organic Ni (II) complexes. Environ Exp Bot 47: 115-126 
  4. Stoyanova DP, Tchakalova ES (1997) Cadmium-induced ultrastructural changes in chloroplasts of the leaves and stem parenchyma in Myriophyllum spicatum L. Photosynthetica 32: 241-248 
  5. Kovacs E, Keresztes A (2002) Effect of gamma and UV-B/C radiation on plant cell. Micron 33: 199-210 
  6. Planel H, Soleilhavoup JP, Tixador A, Richoilley G, Conter A, Croute F, Caratero C, Gaubin YR (1987) Influence on cell proliferation of background radiation or exposure to very low chronic gamma-radiation. Health Phys 52: 571-578 
  7. Ogawa K, Iwabuchi M (2001) A mechanism for promoting the gemination of linna eleans seeds by hydrogen peroxide. Plant Cell Physiol 42: 286-291 
  8. Kim JS, Kim JK, Lee EK, Lee YB (1997) Radiation hormesis on the growth of Chinese cabbage and radish. Kor J Environ Agr 16: 390-393 
  9. Quaggiotti S, Trentin AR, Vecchia FD, Ghisi R (2004) Response of maize (Zea mays L.) nitrate reductase to UV-B radiation. Plant Sci 167: 107-116 
  10. Bondada BR, Oosterhuis DM (2003) Morphometric analysis of chloroplast of cotton leaf and fruiting organs. Biol Plant 47: 281-284 
  11. Spurr AR (1969) A low viscosity embedding medium for electron microscopy. J Ultrastruct Res 26: 31-43 
  12. Carmi A, Shorner I (1979) Starch accumulation and photosynthetic activity in primary leaves of bean (Phaseolus vulgaris L.). Ann Bot 44: 479-484 
  13. Luckey TD (1980) Hormesis with Ionizing Radiation. CRC Press, Boca Raton 
  14. Bolwell GP, Wojtaszek P (1997) Mechanisms for the generation of reactive oxygen species in plant defense: a broad perspective. Physiol Mol Plant Pathol 51: 347366 
  15. Bagi G, Bornemisza-Pauspertl P, Hidvigi E (1988) Inverse correlation between growth and degrading enzyme activity of seedlings after gamma and neutron irradiation of pea seeds. Intl J Radiat Biol Relat Stud Phys Chem Med 53: 507-519 
  16. Gabara B, Sklodowska M, Wyrwicka A, Glinka S, Capiriska M (2003) Changes in the ultrastructure of chloroplasts and mitochondria and antioxidant enzyme activity in Lycopersicon esculentum Mill. leaves sprayed with acid rain. Plant Sci 164: 507-516 
  17. Sagan LA (1987) What is hormesis and why haven't we heard it before? Health Phys 52:521-525 
  18. Kim JH, Baek MH, Chung BY, Lee YB, Kim JS (2004) Comparison of sensitivity to photoinhibition and UV-B stress between developing and mature leaves of red pepper (Capsicum annuum L.) plants from control and gammairradiated seeds. J Kor Soc Hort Sci 45: 66-73 
  19. Lee WS, Kwon HJ, Shin S (1998) Decreased membrane integrity in castor bean mitochondria by hydrogen peroxide. Evidence for the involvement of phospholipase D. J Plant Biol 41 : 178-186 

이 논문을 인용한 문헌 (5)

  1. 2006. "" Journal of plant biology = 식물학회지, 49(1): 1~8 
  2. 2006. "" Journal of plant biology = 식물학회지, 49(2): 180~185 
  3. 2006. "" Journal of plant biology = 식물학회지, 49(3): 261~265 
  4. 2006. "" 환경생물 = Korean journal of environmental biology, 24(2): 155~159 
  5. 2007. "" Journal of plant biology = 식물학회지, 50(4): 396~402 

원문보기

원문 PDF 다운로드

  • 원문 PDF 정보가 존재하지 않습니다.

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