4 Αποτελέσματα
BACKGROUND
In this study, the clinical features, underlying diseases and clinical outcomes of patients with cryptococcosis were investigated. In addition, a molecular analysis of the Cryptococcus neoformans species complex isolated from these patients was performed.
METHODS
A prospective study of 62
Challenge of human or murine melanoma cells with sodium arsenite, heavy metals (Zn2+, Cu2+ and Cd2+), or thiol-reactive agents (p-chloromercuribenzoate and iodoacetamide) induced the synthesis of four stress proteins with molecular masses of 100, 90, 72 (a doublet), and 32 (human) or 34 (murine)
Metabolic, mechanical, thermal, and chemical injury induced ornithine decarboxylase (ODC) activity in rat brain. A two- to sixfold increase in ODC activity was measured at 5-9 h after different modes of injury to the brain. During the early phase of recovery from transient ischemia, when average
Sutherlandia frutescens (tribe Galegeae, Fabaceae), a popular plant in traditional medicine, is indigenous to South Africa, Lesotho, southern Namibia and southeastern Botswana. It is chemically, genetically and geographically extremely variable and has been divided into three subspecies and several