BACKGROUND Development of steroid dependency is one of the difficult problems in the management of children with idiopathic nephrotic syndrome, leading to increased morbidity, complications and cost of treatment. Thus, predicting early in the disease course will be useful in counseling parents and may improve treatment strategy. OBJECTIVES To determine the clinical characteristics that can pr...

Of 231 children with nephrotic syndrome, 87% were steroid sensitive and 13% steroid resistant. Of patients with steroid sensitive nephrotic syndrome, 38.8% were non-relapsers, 34.8% frequent relapsers and 26.4% infrequent relapsers. Among those with steroid resistant nephrotic syndrome, 37.5% had focal segmental glomerulosclerosis with a high mortality rate of 44%

Sulfate esters of steroid hormones had been considered to represent end products of steroid metabolism designed for excretion. Sulfation of steroids in vitro had been demonstrated with mammalian liver preparations, and it had been generally assumed that the liver was the major site of production of these compounds in man. Revision of this view became necessary with the demonstration that the st...

As steroid use has gained prominence as a dangerous form of substance abuse, two main sets of discourses have been deployed to investigate and ameliorate this emerging public health threat. This article examines these two discursive frameworks and their constitution of the male steroid user as psychologically disordered, drawing on a range of medical and psychological literature. The first fram...

Arabidopsis det2 mutants are small dark-green dwarfs displaying pleiotropic defects in light-regulated development during multiple stages of the plant life cycle. The DET2 gene encodes a protein that shares approximately 40% sequence identity with mammalian steroid 5alpha-reductases and is implicated in the synthesis of a class of plant steroids, the brassinosteroids. Here we show that the DET2...

In this study, the fate of steroid hormones in beef cattle manure composting is evaluated. The fate of 16 steroids and metabolites was evaluated in composted manure from beef cattle administered growth promotants and from beef cattle with no steroid hormone implants. The fate of estrogens (primary detected as estrone), androgens, progesterone, and the fusarium metabolite and implant α-zearalano...

To determine the efficacy and safety of Trabectome surgery on patients with steroid response, ranging from ocular hypertension refractory to maximal medical therapy to the development of steroid-induced glaucoma.A nonrandomized, nonblinded, retrospective study of 20 subjects with steroid response was conducted. All 20 eyes underwent Trabectome surgery alone. Nine subjects had steroid response w...

BACKGROUND Prior studies associate steroid use with infection risk but were limited to select populations and short follow-up periods. The association of steroid use with long-term risk of community-acquired infections is unknown. We sought to determine the association of steroid risk with long-term risks of community- acquired infections and sepsis. METHODS We used data on 30,239 adults aged...

Human nephrotic syndrome has been related to mutations in glomerular proteins. Mutations in the NPHS2 gene that encodes podocin have been described as responsible for steroid-resistant nephrotic syndrome. It has been advised to test for NPHS2 mutations in parallel or before giving steroid treatment in nephrotic syndrome patients in order to avoid unnecessary therapy. We identified NPHS2 mutatio...

To determine if activation of the glucocorticoid receptor involves covalent charge modification of the steroid-binding protein, unactivated and activated IM-9 cell glucocorticoid receptors were examined by high resolution two-dimensional gel electrophoresis. As previously reported (Smith, A. C., and Harmon, J. M. (1985) Biochemistry 24, 4946-4951), two-dimensional electrophoresis of immunopurif...