Differential analysis of cell cycle stability in Chlamydomonas using on-chip single-cell cultivation system

Kazunori Matsumura*, Toshiki Yagi, Kenji Yasuda

*この研究の対応する著者

研究成果: Article査読

10 被引用数 (Scopus)

抄録

We have developed an on-chip microcultivation system for differential analysis of photosynthesizing cells of Chlamydomonas as a means of comparing the difference in interdivision time between sister cells and cells of adjacent generations having the same DNA and environment. The system enabled us to compare the change in the interdivision time of four sister cells simultaneously for several days, we found that the interdivision times of the four sister cells synchronize well, while, those of cells of subsequent generations do not. The result showed the potential of the system for measuring how much epigenetic information of eukaryotic cells can be conserved between sister cells and cells of subsequent generations.

本文言語English
ページ(範囲)L784-L787
ジャーナルJapanese Journal of Applied Physics, Part 2: Letters
42
7 A
DOI
出版ステータスPublished - 2003 7月 1
外部発表はい

ASJC Scopus subject areas

  • 工学(全般)
  • 物理学および天文学(その他)
  • 物理学および天文学(全般)

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