ニュース

「Biophysics and Physicobiology」にTakeharu Sekiguchi et al. “Fluorescent nanodiamonds as a robust temperature sensor inside a single cell”を掲載

2018年10月26日 学会から

日本生物物理学会欧文誌[Biophysics and Physicobiology]に以下の論文が新規掲載されました。Takeharu Sekiguchi, Shingo Sotoma, Yoshie Harada “Fluorescent nanodiamonds as a robust temperature sensor inside a single cell”

【Significance】
Nanodiamonds as a robust temperature sensor

Temperature sensing ability of commonly used fluorescence-based sensors is susceptible to environmental factors, which is the major concern in the practical bioapplications. We demonstrated here that the thermosensing ability of fluorescent nanodiamonds (FNDs), a novel type of temperature sensor, is hardly influenced by environmental factors, such as pH, ion concentration, viscosity, molecular interaction, and organic solvent. Furthermore, we developed a simple protocol to measure the absolute temperature inside a single cell using a single FND.


Biophysics and Physicobiology, Vol.15, pp. 229-234
URL:https://www.jstage.jst.go.jp/article/biophysico/15/0/15_229/_article/


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