In this report we examined the effect of tamoxifen upon the nigrostriatal dopaminergic system. Ovariectomized mice were subjected to one of the following treatments: two subcutaneous injections administered on successive days of the sesame oil…
Staphylococcus epidermidis septicemia from a urinary source is rare. Two male patients had septicemic shock caused by S epidermidis urinary tract infection. Both patients had recently had indwelling urethral catheterization during severe illness.…
A recombinant baculovirus containing the human cytochrome P450 (CYP) 1A1 cDNA was constructed and used to express CYP1A1 in Spodoptera frugiperda (SF9) insect cells (0.14+/-0.04 nmol/mg protein, 53+/-14 nmol/liter, N=30). The enzyme represented…
The present study examined the content in the Career Development Quarterly (CDQ) and the Journal of Vocational Behavior (JVB) for a 20-year period. A total of 791 CDQ articles and 1062 JVB articles were classified into the substantive areas of career…
OBJECTIVE: To define the incidence and severity of thrombocytopenia in a mixed medical-surgical population of critically ill patients and to examine factors that may be related to the development of thrombocytopenia. DESIGN: Retrospective chart…
The omega-hydroxylation of fatty acids by certain cytochrome P450 enzymes shows a degree of chain-length and regiospecificity which is remarkable in view of the conformational flexibility of these substrates, the strong similarity in properties among…
A 3-year-old girl with rhizomelic chondrodysplasia punctata (RCDP) had severe micrencephaly but a normal gyral pattern, neuronal density, and cortical cytoarchitecture. The white matter was diffusely decreased in mass but normally myelinated. There…
The karyotypes of 47 pediatric brain tumors (14 cerebellar pilocytic astrocytomas, six cerebral pilocytic astrocytomas, seven anaplastic astrocytomas and glioblastomas, nine medulloblastomas [PNETs], one cerebral neuroblastoma, four ependymomas, and…
Acid-base disorders are common in clinical practice. Simple acid-base disturbances include metabolic acidosis, metabolic alkalosis, respiratory acidosis and respiratory alkalosis. Each can be clearly identified using a common clinical approach.…
H-2 nuclear magnetic resonance (NMR) spectra were obtained at 30.87 MHz for 8% (w/v) aqueous dispersions of mixtures of bile salts (MBS), mixed intestinal lipids (MIL; myristic acid, monomyristoylglycerol dimyristoylphos-phatidylcholine = 5:1:1), and…
This study examined projections to combination-sensitive neurons in the medial geniculate body of the mustached bat, These specialized neurons respond to the combination of two temporally and spectrally distinct components of the bat's sonar pulse…
The primary care physician should be aware of recurrent corneal erosion, a condition that is quite common but is often misdiagnosed, Most cases are a result of minor corneal abrasion, after which the corneal epithelium undergoes a cycle of breakdown…
In the past decade we have seen many new articles devoted to the study of dissociation and its implications in health and illness. The area of dissociative disorders received special attention with many authors pointing out the probability that…
Numerous physiologic derangements can result when body-builders attempt to augment their muscle definition by using diuretics, potassium supplements, and dietary restrictions., A case report describes a 27-year-old male professional bodybuilder who…
Determination of the relationship between silicone breast implants and rheumatologic disease requires comprehensive analysis of large numbers of individuals, both with implants and without. Techniques of history taking and physical examination,…
