Title:
脂質膜非透過性指示薬
Document Type and Number:
Japanese Patent JP6772422
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an indicator having markedly decreased lipid membrane permeability and provide a method for producing an indicator.SOLUTION: The present invention relates to a lipid membrane non-permeable indicator in which an indicator is boned with a polyelectrolyte, where the indicator is selected from an indicator for Ca2+ concentration, an indicator for Cl- concentration, an indicator for pH indicator, an indicator for K+ concentration, an indicator for Na+ concentration, and an indicator for heavy metal concentration such as Cu2+, Cu+, Fe2+, Hg2+, Pb2+, Cd2+, Zn2+ and Ni2+.SELECTED DRAWING: None
Inventors:
Rikiya Watanabe
Hiroyuki Noji
Shinya Odate
Naoki Soga
Hiroyuki Noji
Shinya Odate
Naoki Soga
Application Number:
JP2015202821A
Publication Date:
October 21, 2020
Filing Date:
October 14, 2015
Export Citation:
Assignee:
National University Corporation Tokyo University
International Classes:
G01N33/84; C09K11/06; C09K11/07; G01N33/92
Domestic Patent References:
| JP2008535771A | ||||
| JP2015040754A | ||||
| JP2007503207A |
Foreign References:
| US5405975 |
Other References:
FINIKOVA.O、他5名,Porphyrin and Tetrabenzoporphyrin Dendrimers: Tunable Membrane-Impermeable Fluorescent pH Nanosensors,J.AM.CHEM.SOC.,米国,2003年,Vol.125,Page.4882-4893
Attorney, Agent or Firm:
Koji Okuhara
Sumito Sekimoto
Sumito Sekimoto