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BACKGROUND Glutathione is considered essential for survival in mammalian cells and yeast but not in prokaryotic cells. The presence of a nuclear pool of glutathione has been demonstrated but its role in cellular proliferation and differentiation is still a matter of debate. PRINCIPAL FINDINGS We have studied proliferation of 3T3 fibroblasts for a period… (More)
Despite significant progress, the molecular mechanisms responsible for pancreatic beta cell depletion and development of diabetes remain poorly defined. At present, there is no preventive measure against diabetes. The positive impact of CXCL12 expression on the pancreatic beta cell prosurvival phenotype initiated this study. Our aim was to provide novel… (More)
Proteolysis-inducing factor/dermcidin (PIF/DCD) is a novel human gene, located on chromosome 12, locus 12q13.1, that encodes a secreted 110-amino acid protein. Two transcripts for the protein have been identified in normal skin, breast, placenta and brain, and in various primary and metastatic tumor cells. The putative native-state structure of PIF/DCD has… (More)
BACKGROUND Kindler Syndrome (KS) is an autosomal recessive skin disorder characterized by skin blistering, photosensitivity, premature aging, and propensity to skin cancer. In spite of the knowledge underlying cause of this disease involving mutations of FERMT1 (fermitin family member 1), and efforts to characterize genotype-phenotype correlations, the… (More)
We consider a problem in signal processing which deals with the recovery of a high-dimensional sparse signal based on a small number of measurements. Our goal is to apply the least absolute deviations (LAD) method in an algorithm that would essentially follow the steps of the orthogonal matching pursuit (OMP) algorithm that has been used mostly in this… (More)
INTRODUCTION Lung cancer is the leading cause of death from malignancy in Serbia. OBJECTIVE This is a retrospective analysis of lung cancer epidemiological changes regarding to its histological type and patients' age of both genders. Data were based on surgically treated lung cancer patients from 1985 to 2005. METHODS Data were collected from 972… (More)
Jelka Vince Pallua: " Baba gljive brala " – međimurska svadbena dramska igra kao izvor i put do svetosti praslavenskoga obreda [Izvorni znanstveni rad] ..