Standard diagnosis of oral cancer is based on visual inspection and palpation by a clinician followed by histological examination of one or more tissue biopsies. Choosing the right location for biopsies, which represents ...

A search was made for dual fluorescence in deoxygenated solutions of 1,2,3,4-dibenzanthracene and 1,2,5,6-dibenzanthracene in EPA and n-heptane at 77°K. A nitrogen laser was utilized for excitation and a boxcar average ...

Previous studies have indicated that optical means of blood glucose detection are feasible and provide a minimally invasive alternative to current commercially available modalities. Fluorescence spectroscopy has shown ...

Fluorescent labeling can improve the detection sensitivity in capillary electrophoretic (CE) separations down to attomolar concentrations. However, most fluorescent labels are not compatible with CE because their fluorescence ...

UV-Absorbing and fluorescent pl markers for isoelectric focusing separations and fluorescent labeling, and methods for making and using the markers.

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Secretory proteins that are unable to assemble into native proteins in the endoplasmic reticulum (ER) are transported back into the cytosol for degradation. Many cytosolic and ER resident proteins have been identified so ...

Fluoride has proven to be a helpful anion in improving dental health when added to drinking water and toothpaste but extremely detrimental to the body at higher concentrations. Its isotope 18F is useful as a labeling agent ...

Fluorometric density gradient ultracentrifugation is used to measure the lipoprotein density profile for cardiovascular disease risk assessment. The work presented establishes the effectiveness of using a single-spin ...