title: A nanogel for ratiometric fluorescent sensing of intracellular pH values.
authors.affiliation: Institute of Analytical Chemistry, Chemo- and Biosensors, University of Regensburg, 93040 Regensburg, Germany. hillphs@yahoo.com.cn
authors.forename: Hong-shang
authors.initials: HS
authors.lastname: Peng
authors.forename: Judith A
authors.initials: JA
authors.lastname: Stolwijk
authors.forename: Li-Ning
authors.initials: LN
authors.lastname: Sun
authors.forename: Joachim
authors.initials: J
authors.lastname: Wegener
authors.forename: Otto S
authors.initials: OS
authors.lastname: Wolfbeis
mesh_terms: D000818:Animals; D002460:Cell Line; D005456:Fluorescent Dyes / Q000737:chemistry*; D006863:Hydrogen-Ion Concentration; D042541:Intracellular Space / Q000737:chemistry; D000080385:Nanogels; D011092:Polyethylene Glycols / Q000737:chemistry*; D011094:Polyethyleneimine / Q000737:chemistry*; D051381:Rats
chemical_list: D005456:Fluorescent Dyes; D000080385:Nanogels; C413692:polyethylene glycol polyethyleneimine nanogel; D011092:Polyethylene Glycols; D011094:Polyethyleneimine