The development of a single-step, separation-free method for measurement of low concentrations of fatty acid using a surface plasmon resonance-enhanced fluorescence competition assay with a surface-bound antibody is described. The assay behavior was unexpectedly complex. A nonlinear coverage-dependent self-quenching of
Suppressive subtractive hybridization was used to isolate transcripts specifically upregulated during Trichophyton rubrum exposure to acriflavin, fluconazole, griseofulvin, terbinafine or undecanoic acid. Macro-array dot-blot and sequencing of 132 clones, which correspond to genes differentially expressed after exposition of T. rubrum
Journal of the American Chemical Society, 123(34), 8197-8202 (2001-08-23)
The change in optical properties of colloidal gold upon aggregation has been used to develop an experimentally convenient colorimetric method to study the interfacial phase transition of an elastin-like polypeptide (ELP), a thermally responsive biopolymer. Gold nanoparticles, functionalized with a
Journal of chromatography. A, 1216(7), 1140-1146 (2009-01-13)
The use of silica hydride-based stationary phases for the retention and analysis of nucleotides has been investigated. Both reversed-phase columns with a hydride surface underneath as well as those with an unmodified or a minimally modified hydride material were tested.
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