Diversity of dendritic cells generated from umbilical cord or adult peripheral blood precursors.

Following the discovery of methods to generate large numbers of specific dendritic cells (DCs) ex vivo, the possibility of exploiting these cells in immunotherapeutic strategies will become a reality. It seems to be rationally to analyse the influence of the precursor source for further features and applications. For the needs of the given project DCs were derived from precursors derived from adult peripheral blood (APB) and umbilical cord blood (UCB).

A Proposed Molecular Mechanism of High-Dose Vitamin D3 Supplementation in Prevention and Treatment of Preeclampsia.

A randomized prospective clinical study performed on a group of 74 pregnant women (43 presenting with severe preeclampsia) proved that urinary levels of 15-F(2t)-isoprostane were significantly higher in preeclamptic patients relative to the control (3.05 vs. 2.

Cytokine profiles during delivery affect cord blood hematopoietic stem and progenitors cells.

The study was aimed to determine the correlations between serum levels of cytokines (GM-CSF, IL-4, IL-10 and TNF) in maternal (MB) and cord blood (CB) and some features of cord blood hematopoietic stem and progenitor cells (CB HSPCs). Study material was MB and concomitant CB samples collected from 98 volunteers at the moment of delivery. The IL-4, IL-10, TNF and GM-CSF concentrations in serum and in supernatants from PMA-stimulated mononuclear cells isolated from both blood types were measured using BD Cytometric Bead Array Flex Set System.