of a multifunctional magnetic NP that included near-infrared optical imaging dye, peptides for membrane translocation, and syntheticsiRNAtargeting a specific gene[108]. The in vivo accumulation of those NPs and silencing efficiency of siRNA could be simultaneously assessed by MRI and optical imaging....
imaging of a PET/MRI nanoprobe with enhanced NIR fluorescence by dye encapsulationdoi:10.2217/nnm.11.94Kim, Jun SungKim, Young-HwaKim, Jin HyunKang, Keon WookTae, Eunju LeeYoun, HyewonKim, DaehongKim, Seok-KiKwon, Jung-TaekCho, Myung-Haing...
region (751/780 nm), suitable for in vivo imaging. Next, the IONP 1 was functionalized to yield a propargylated nanoparticle (3, Scheme 1), which was later used to generate a multimodal folate-derivatized nanoparticle (4, Scheme 1) via highly ...
Nanomaterials can be used as MRI, optical imaging, and photoacoustic imaging contrast agents. When used as drug carriers, nanoformulations can increase tumor exposure to therapeutic agents and result in improved treatment effects by ... Alicia,Fernandez-Fernandez,Romila,... - 《Applied Biochemistry ...
This can be mainly attributed to the fact that the spectrum of the different dyes used in DSCs fits well with that of indoor lightning sources, as well as indirect sunlight diffused through windows. Indoor devices such as remote sensors and alarm systems using indoor lighting conditions in ...
(i) a method for slicing rat brain tissue into sections with the same thickness and spatial orientation as in in vivo MRI, to better correlate in vivo MRI analyses with ex-vivo imaging via scanning confocal microscope and (ii) an improved clearing protocol compatible with lipophilic dyes that ...
12.2.2 Applications in Diagnostic Imaging Fluorescence dyes encapsulated in silica-doped NPs were extensively studied as optical imaging probes for various biological applications. These fluorescence particles are mostly and widely used in cancer imaging, both in vitro and in vivo. Whereas the Blaaderen...
The microneedles used in this study are made from a mixture of dissolvable sugar and a polymer called PVA, as well as the quantum-dot dye and the vaccine. When the patch is applied to the skin, the microneedles, which are 1.5 millimeters long, partially dissolve, releasing their payload wit...
When the contrast shortage subsides,medical facilitiesshould consider continuing some of these practices that conserve contrast dye, she added. For example, reducing the tube voltage not only allows reducing the contrast volume that must be used, but also results in significantly lower radiation doses...
A tetrazolium Dye (MTT) based assay was used to measured the cell proliferation of prostate-derived epithelial and fibroblast cells.The cell proliferation of MTT based assay showed no difference to the result with cell count.The optimum concentration of MTT used in this assay was 0.5 g/L.The ...