Now showing items 41-50 of 2904
Synthesis of Imidazo[4,5‐b]quinoxaline Ribonucleosides as Linear Dimensional Analogs of Antiviral Polyhalogenated Benzimidazole Ribonucleosides
(WILEY‐VCH Verlag, 1998-08)
We have recently found that 2,5,6‐trichloro‐1‐(β‐D‐ribofuranosyl)benzimidazole (TCRB) and the corresponding 2‐bromo analog have better in vitro activities against HCMV than the clinically used agents ganciclovir and ...
Micro method for determination of borohydride with NAD+
(Elsevier, 1973-08)
A spectrophotometric method for the determination of borohydride is described. It involves the reduction of NAD+ to a number of isomeric forms of NADH by borohydride. In the standard assay procedure herewith presented, ...
Sources, degradation and recycling of organic matter associated with sinking particles in Lake Michigan
(Elsevier, 1993-01)
Sediment trap material collected at five depths from two locations in Lake Michigan has been studied to determine the sources of particulate organic matter and the early diagenetic changes which occur during sinking of ...
Evaluation of amonafide in disseminated malignant melanoma
(Kluwer Academic Publishers; Springer Science+Business Media, 1993-06)
Amonafide (AMF), NSC 308847 is an investigational anticancer drug acting as a DNA intercalating agent. This paper presents results of a phase II clinical study of AMF in disseminated malignant melanoma. Twenty patients, ...
An examination of the cyanide derivative of bovine superoxide dismutase with electron-nuclear double resonance
(Elsevier, 1982-05-21)
The Cu(II) sites of native, azido- and cyano-derivatives of bovine superoxide dismutase (superoxide:superoxide oxidoreductase, EC 1.15.1.1) have been examined by electron-nuclear double resonance ENDOR). The ENDOR spectrum ...
Inhibition of respiration in submitochondrial particles by uncouplers of oxidative phosphorylation
(Elsevier, 1970-03)
High concentrations of uncouplers of oxidative phosphorylation inhibit the oxidation of succinate and NADH catalyzed by phosphorylating beef heart submitochondrial particles. Inhibition is reversed by bovine serum albumin ...
Interactive effects of subanesthetic ketamine and subhypnotic lorazepam in humans
(Springer-Verlag; Springer-Verlag Berlin Heidelberg, 1998-01)
Ketamine is an N -methyl- D -aspartate (NMDA) receptor antagonist with psychotogenic and dissociative effects in healthy humans. These cognitive and perceptual effects in humans are reportedly reduced by benzodiazepine ...
The endogenous heat-stable glucocorticoid receptor stabilizing factor and the H-2 locus
(Elsevier, 1982-07)
It has recently been suggested that the level of the endogenous glucocorticoid receptor stabilizing factor in mouse liver is regulated by the major hisiocompatibility, H-2. complex (Katsumata et al. [1]). We have developed ...