Similarly prepared and stained sections as for light microscopy, and which had been stained with Toluidine
Blue, were examined with confocal laser scanning microscopy.
Briefly, 8-[micro]m-thick sections were cut with a microtome and stained with hematoxylineosin and toluidine
5) or toluidine
blue, both of which will highlight mucosubstances present within the cord.
ViziLite Plus combines the oral screening technology of ViziLite, an advanced biophotonic light technology, with TBlue630, a marking system using Zila(R) Tolonium Chloride (ZTC(TM)), the only patented pharmaceutical-grade form of toluidine
blue used in marking lesions identified during a ViziLite examination.
Types of pigments: Blacks (carbon black); Blues (phthalo, indanthrene, milori); Corrosion inhibiting (zinc phosphate, zinc chromate); Greens (phylo, chromium oxide); Iron oxide pigments (synthetic micronized and nonmicronized zinc ferrite) Metallic pigments (aluminum); Reds (high performance, naphthol, toluidine
, azo, quinacridone, perylene, DPP)
The Tblue630 marking system employs Zila Tolonium Chloride (ZTC(TM)), the only patented pharmaceutical-grade form of toluidine
blue in an FDA-cleared device.
Twenty micrometer cross-sections were cut, stained with toluidine
blue to visualize morphology, and coverslipped using a glycerine gel.
ViziLite(R) Plus combines the oral screening technology of ViziLite(R), an advanced chemiluminescent light technology to help detect oral abnormalities, with TBlue630, a marking system using Zila(R) Tolonium Chloride (ZTC(TM)), the only patented pharmaceutical-grade form of toluidine
blue that has been cleared by the FDA for use in marking lesions identified during a ViziLite(R) examination.
Chemiluminescent light, or brand name Vizilite and toluidine
blue, a pharmaceutical grade dye, were used in addition to the conventional, visual and manual observations of the patient.
Nasdaq:ZILA) commented on a recent journal article in which the authors address the potential efficacy of toluidine
blue in identifying high-risk oral pre-malignant lesions.
Attributes/comments: Opaque, yellow shade toluidine
red with excellent value in use.
Semithin sections were stained with toluidine
blue or hematoxylin-eosin for light microscopy.