Although the PhD has been the traditional doctoral degree in nursing, nurses now have a choice between that degree and the Doctor of Nursing Practice (DNP) degree. An Internet-based exploratory survey of DNP students (n= 69) investigated the motivation of nurses to pursue doctoral education, factors that influenced the decision between the two degrees, rationale for choosing the DNP program, an...

UNLABELLED Eisai hyperbilirubinemic rat (EHBR) is a mutant strain with a hereditary defect in canalicular multispecific organic anion transporter (cMOAT). We examined the uptake and mutual inhibition of S-(2,4-dinitrophenyl)-glutathione (DNP-SG), which is a typical substrate for cMOAT, and 6-hydroxy-5,7-dimethyl-2-methylamino-4-(3-pyridylmethyl) benzothiazole (E3040) glucuronide (E-glu) with ca...

Abstract Solid-state NMR spectroscopy represents a powerful method for the investigation of diatom biosilica but detailed studies regarding its chemical composition and structural organization can be prohibited by insufficient spectroscopic sensitivity. Here, we used two-dimensional (2D) Dynamic Nuclear Polarization (DNP)-supported solid-state experiments to obtain information about molecular s...

A series of non-nucleoside-based 2,4-dinitrophenyl (DNP) phosphoramidites have been prepared and used in the multiple labelling of oligonucleotides during solid-phase synthesis. The length of spacer arm between the DNP label and the oligonucleotide phosphate backbone, and the number of attached DNP groups have both been varied in order to determine the optimum conditions for anti-DNP antibody b...

Two types of light polypeptide chain (kappa and lambda) are present in guinea pig immunoglobulins. The ratios of K/L molecules in anti-hapten antibodies differ sometimes markedly from that found in normal serum. Anti-DNP antibodies and anti-pipsyl antibodies have, respectively, a higher and a lower than normal K/L ratio. The possibility that the L chain type affects the range of configurations ...

The Prostatic-Group-Label Immunoassay (PGLIA) technique has been incorporated into a reagent-strip format. We report use of flavin N6-(N'-2,4-dinitrophenyl-6-aminohexyl)adenine dinucleotide (DNP-FAD) as the prosthetic group derivative and 6-N-(2,4-dinitrophenyl)aminohexanoic acid (DNP-caproate) as the competing ligand. DNP-FAD not bound by antibody combines with glucose oxidase apoenzyme, which...

The in vitro secondary stimulation of the production of anti-hapten antibody has been analyzed with a view to elucidating the role of the carrier molecule and cell-to-cell interactions in this response. Stimulation was carried out on fragment cultures of the spleens of irradiated BALB/c mice which had been reconstituted with 3-4 x 10(7) spleen cells from isologous mice previously immunized with...

Experiments were conducted to study populations of indigenous microorganisms capable of mineralizing 2,4-dinitrophenol (DNP) in two soils. Previous kinetic analyses indicated the presence of two coexisting populations of DNP-mineralizing microorganisms in a forest soil (soil 1). Studies in which eucaryotic and procaryotic inhibitors were added to this soil indicated that both populations were b...