$\require{mediawiki-texvc}$
  • 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

Anabaena flos-aquae 에서의 세포사멸계수(Cell Death Constant)의 측정

Measurement of Cell Death Constant in Anabaena flos-aquae (Cyanophyceae) by the Molecular Probe

Abstract

The measurement of cell death constant in Anabaena flos-aquae was tested by the Live/Dead BacLight Viability kit(Molecular Probes Co., Seatle, WA). When the Live/Dead BacLight Viability kit was applied to Anabaena flos-aquae, the cells with intact cell membranes(live cells) stained fluorescent green, while the cell with damaged membranes(dead cells) stained fluorescent red and the background remained virtually nonfluorescent. The rations of live : dead cells in the cell suspension were controlled artifically and Live/Dead BacLight Viability kit was applied to them. The ratios of green:red fluorescent cells in the cell suspension were the same as those of live : dead cells controlled artifically. It was also approved by the fluorescence emission. The cell death constant was measured in the P-limited Anabaena flos-aquae chemostal culture in the N-fixing and $KNO_3-supplied$ conditions. The culture in N-fixing chemostat had a dead cell proportion of 1.2% at the growth rate of 0.7/day and increased to 2.6% at the growth rate of 0.3/day. The cell death constant of N-fixing culture was 0.008/day.There was a same trend in the $KNO_3-supplied$ chemostat culture. The proportion of dead cell was 1.6% of dead cell proportion at the growth rate of 0.7/day and increased to 4.3% at the growth rate of 0.3/day.

저자의 다른 논문

참고문헌 (14)

  1. The ecological significance of extracellular products of phytoplankton photosynthesis , Fogg, G.E. , Botanica Marina / v.26,pp.3-14, 1983
  2. Excretion of organic matter by marine phytoplankton: Do healthy cells do it? , Sharp, J.H. , Limnology and Oceanography / v.22,pp.381-399, 1977
  3. Nitrogenase Activity in Heterocysts of Blue-Green Algae , Stewart, W.D.;A. Haystead;H.W. Pearson , Nature / v.224,pp.226-228, 1969
  4. An improved method of cell enumeration for filamentous algae and bacteria , Burnham, J.C.;T. Stetek;J. Boulger , J. Phycol / v.9,pp.346-349, 1973
  5. Modern methods in the study of microbial ecology , Postgate, J.R.;T. Rosswall(Ed.) , Bull. Ecol. Res. Comm. (Stockholm) / v.17,pp.287, 1973
  6. Constant Release of photosynthate from marine phytoplankton , Smith, D.F.;W.J. Wiebe , Appl. Environ. Microbiol. / v.32,pp.75-79, 1976
  7. 25 Years of algal growth kinetics , Droop, M.R. , Botanica Marina / v.26,pp.99-112, 1983
  8. Steady-state growth of phytoplankton in continuous culture: comparion of internal and external nutrient equations , Goldman, J.C. , J. Phycol / v.13,pp.251-258, 1977
  9. Cell suicide: by ice, not fire , Barinaga, M. , Science / v.263,pp.754-756, 1994
  10. The effects of environmental factors on phytoplankton growth: temperature and the interactions of temperature with nutrient limitation , Rhee, G-Yull;I.J. Gotham , Limno. Oceanogr / v.26,pp.635-648, 1981
  11. A new alkaline growth medium for algae , Smith, R.L.;V. EWiedeman , Can. J. Bot. / v.42,pp.1582-1586, 1964
  12. Nitrogen and carbon fixation by Anabaena flos-aquae sp. isolated from a rice paddy and grown under P and light limitations , Oh, H-M.;J. Maeng;G-Y Rhee , J. Appl. Phycol / v.3,pp.335-343, 1991
  13. Biotechnol. Bioeng , Sinclair, C.G.;H.H. Topiwala;Veldkamp, H. , Cotinuous culture in microbial physiology and ecology / v.12,pp.1069, 1970
  14. The distribution and stable carbon isotopic composition of dissolved organic carbon in estuaries , Peterson, B.;B. Fry;M. Hullar;S. Saupe , Estuaries / v.17,pp.111-121, 1994

이 논문을 인용한 문헌 (0)

  1. 이 논문을 인용한 문헌 없음

원문보기

원문 PDF 다운로드

  • ScienceON :

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