Development of a Near-infrared Laser-induced Surface Deformation Microscope and Its Application to the Dynamic Viscoelastic Measurements of Single Living Plant Cell Surfaces
-
- MORISAKU Toshinori
- Water Frontier Science & Technology Research Center, Research Institute for Science & Technology, Tokyo University of Science
-
- ONUKI Hitomi
- Department of Chemistry, Faculty of Science, Tokyo University of Science
-
- HASHIMOTO Kenji
- Department of Applied Biological Science, Faculty of Science and Technology, Tokyo University of Science
-
- KUCHITSU Kazuyuki
- Department of Applied Biological Science, Faculty of Science and Technology, Tokyo University of Science Imaging Frontier Center, Research Institute for Science & Technology, Tokyo University of Science
-
- YUI Hiroharu
- Water Frontier Science & Technology Research Center, Research Institute for Science & Technology, Tokyo University of Science Department of Chemistry, Faculty of Science, Tokyo University of Science
この論文をさがす
抄録
<p>A near-infrared laser-induced surface deformation (NIR-LISD) microscope is developed and is applied to the dynamic viscoelastic measurements of the surface of a living plant cell. In the microscope, the deformation of the surface is induced by an NIR laser beam, and then the change in intensity of the probe beam reflected from the surface reflects its viscoelasticity. The application of the NIR laser beam has a great advantage for the prevention of damage to the plant cell compared to the irradiation of a visible laser beam in LISD measurements. The NIR-LISD microscope allows for discriminating the differences in power spectra between the subapical and lateral regions of single rhizoids. It is a useful method for the dynamic viscoelastic measurements of cells, such as plant cells, that are damaged due to the strong absorption of ultraviolet or visible light.</p>
収録刊行物
-
- Analytical Sciences
-
Analytical Sciences 35 (11), 1203-1207, 2019-11-10
社団法人 日本分析化学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390282752368128000
-
- NII論文ID
- 130007743101
-
- NII書誌ID
- AA10500785
-
- ISSN
- 13482246
- 09106340
-
- NDL書誌ID
- 030078947
-
- PubMed
- 31308300
-
- Web Site
- http://id.ndl.go.jp/bib/030078947
- https://ndlsearch.ndl.go.jp/books/R000000004-I030078947
- https://link.springer.com/content/pdf/10.2116/analsci.19P227.pdf
- https://link.springer.com/article/10.2116/analsci.19P227/fulltext.html
- https://www.jstage.jst.go.jp/article/analsci/35/11/35_19P227/_pdf
-
- 本文言語コード
- en
-
- データソース種別
-
- JaLC
- NDL
- Crossref
- PubMed
- CiNii Articles
- KAKEN
-
- 抄録ライセンスフラグ
- 使用不可