di-4-aneppdhq has been researched along with titanium-dioxide* in 1 studies
1 other study(ies) available for di-4-aneppdhq and titanium-dioxide
| Article | Year |
|---|---|
Fluorescence lifetime imaging microscopy and time-resolved anisotropy of nanomaterial-induced changes to red blood cell membranes.
With the use of engineered nano-materials (ENM) becoming more prevalent, it is essential to determine potential human health impacts. Specifically, the effects on biological lipid membranes will be important for determining molecular events that may contribute to both toxicity and suitable biomedical applications. To better understand the mechanisms of ENM-induced hemolysis and membrane permeability, fluorescence lifetime imaging microscopy (FLIM) was performed on human red blood cells (RBC) exposed to titanium dioxide ENM, zinc oxide ENM, or micron-sized crystalline silica. In the FLIM images, changes in the intensity-weighted fluorescence lifetime of the lipophilic fluorescence probe Di-4-ANEPPDHQ were used to identify localized changes to membrane. Time-resolved fluorescence anisotropy and FLIM of RBC treated with methyl- Topics: beta-Cyclodextrins; Erythrocyte Membrane; Fluorescence Polarization; Fluorescent Dyes; Hemolysis; Humans; Microscopy, Fluorescence; Nanostructures; Particle Size; Pyridinium Compounds; Silicon Dioxide; Titanium; Zinc Oxide | 2021 |