Abstract
Novel pH-triggered nanoprobe were fabricated for (19)F MRI and fluorescence imaging (MRI-FI) of cancer cells. The biocompatibility, durability, high internalizing efficiency and pore architecture justify the Au-fluorescent mesoporous silica nanoparticles as ideal, highly sensitive and highly specific vectors for (19)F MRI and FI of cancer cells.
Publication types
-
Research Support, Non-U.S. Gov't
MeSH terms
-
Cell Line, Tumor
-
Contrast Media / chemistry
-
Contrast Media / metabolism
-
Fluorine / chemistry
-
Gold / chemistry*
-
Humans
-
Hydrogen-Ion Concentration
-
Magnetic Resonance Imaging*
-
Microscopy, Fluorescence
-
Nanoparticles / chemistry*
-
Nanoparticles / metabolism
-
Neoplasms / diagnostic imaging
-
Neoplasms / metabolism
-
Porosity
-
Radiography
-
Silicon Dioxide / chemistry*
Substances
-
Contrast Media
-
Fluorine
-
Gold
-
Silicon Dioxide