Single-cell confocal spectrometry of a filamentous cyanobacterium Nostoc at room and cryogenic temperature. Diversity and differentiation of pigment systems in 311 cells.

@article{Sugiura2012SinglecellCS,
  title={Single-cell confocal spectrometry of a filamentous cyanobacterium Nostoc at room and cryogenic temperature. Diversity and differentiation of pigment systems in 311 cells.},
  author={Kana Sugiura and Shigeru Itoh},
  journal={Plant & cell physiology},
  year={2012},
  volume={53 8},
  pages={1492-506}
}
The fluorescence spectrum at 298 and 40 K and the absorption spectrum at 298 K of each cell of the filamentous cyanobacterium Nostoc sp. was measured by single-cell confocal laser spectroscopy to study the differentiation of cell pigments. The fluorescence spectra of vegetative (veg) and heterocyst (het) cells of Nostoc formed separate groups with low and high PSII to PSI ratios, respectively. The fluorescence spectra of het cells at 40 K still contained typical PSII bands. The PSII/PSI ratio… CONTINUE READING
9 Citations
39 References
Similar Papers

Citations

Publications citing this paper.
Showing 1-9 of 9 extracted citations

References

Publications referenced by this paper.
Showing 1-10 of 39 references

Chromatic regulation of photosystem composition in the photosynthetic system of red and blue-green algae

  • Y. Fujita, K. Ohki, A. Murakami
  • Plant Cell Physiol
  • 1985
Highly Influential
10 Excerpts

Fluorescence in photosystem I

  • S. Itoh, K. Sugiura
  • Edited by Govindjee. and Papageorge,
  • 2005
Highly Influential
5 Excerpts

Regulation of photosystem stoichiometry in the photosynthetic system of the cyanophyte Synechocystis PCC 6714 in response to light intensity

  • A. Murakami, Y. Fujita
  • Plant Cell Physiol
  • 1991
Highly Influential
4 Excerpts

Phycobiliprotein fluorescence of Nostoc punctiforme changes during the life cycle and chromatic adaptation: characterization by spectral confocal laser scanning microscopy and spectral unmixing

  • E. Wolf, A. Schussler
  • Plant Cell Environ
  • 2005
Highly Influential
5 Excerpts

Short - term and long - term adaptation of the photosynthetic apparatus : homeostatic properties of thylakoids

  • Y. Fujita, A. Murakami, K. Aizawa, K. Ohki
  • The Molecular Biology of Cyanobacteria
  • 1994
Highly Influential
3 Excerpts

Similar Papers

Loading similar papers…