Systemic and local inflammatory processes have a key, mainly detrimental role in the pathophysiology of ischemic stroke. Currently, little is known about endogenous counterregulatory immune mechanisms. We examined the role of the key immunomodulators CD4+CD25+ forkhead box P3 (Foxp3)+ regulatory T lymphocytes (Treg cells), after experimental brain ischemia. Depletion of Treg cells profoundly in...

BACKGROUND AND OBJECTIVES Allogeneic peripheral blood stem cell transplantation (PBSCT) from matched siblings has lead to clinical results comparable to those of standard bone marrow transplantation (BMT). We report the outcome of 79 patients transplanted with PBSC from unrelated donors. DESIGN AND METHODS In 61 cases PBSC were used for primary transplantation whereas 18 patients were treated...

PURPOSE It has been suggested recently that stem cell marker expression of jumonji AT-rich interactive domain 1B (JARID1B) is required for continuous tumor growth and maintenance in human cutaneous melanoma cells. The aim of this study is to determine whether JARID1B is also expressed in uveal melanoma (UM) and whether JARID1B marks an expanded cancer stem cell pool in poor prognosis UM. Based ...

Abstract Background and purpose:The main objectives of this research were to evaluating the application of electrocoagulation process for 198 dye from the aqueous phase and determining the optimum operating conditions to the dye removal using aluminum and iron electrodes. Materials and Methods:The present study was conducted in bench-scale. The spectrophotometer DR 5000 was used to determine th...

Clinical epidemiology (CE) and evidence-based medicine (EBM) have become an important part of medical school curricula. This report describes the implementation and some preliminary outcomes of an integrated CE and EBM module in the Faculty of Medicine Universitas Indonesia (UI), Jakarta and in the University of Malaya (UM) in Kuala Lumpur. A CE and EBM module, originally developed at the Unive...

We recently reported that Wuzhi tablet (WZ; Schisandra sphenanthera extract) can inhibit P-glycoprotein (P-gp)–mediated efflux and CYP3Amediated metabolism of tacrolimus (FK506) and thus increase the blood concentrations of FK506. Major active lignans of WZ include schisandrin A, schisandrin B, schisandrin C, schisandrol A, schisandrol B, and schisantherin A. Whether and how these six lignans a...

This paper aims to describe different approaches for studying the overall diet with advantages and limitations. Studies of the overall diet have emerged because the relationship between dietary intake and health is very complex with all kinds of interactions. These cannot be captured well by studying single dietary components. Three main approaches to study the overall diet can be distinguished...

Membrane transporters P-glycoprotein [P-gp; multidrug resistance 1 (MDR1)], multidrug resistance–associated protein (MRP) 2, and breast cancer resistance protein (BCRP) affect drug absorption and disposition and can also mediate drug-drug interactions leading to safety/toxicity concerns in the clinic. Challenges arise with interpreting cell-based transporter assays when substrates or inhibitors...

A fundamental aspect of human intelligence is the ability to represent and reason relations. Examples of relational thinking include our ability to appreciate analogies between diVerent objects or events (Gentner, 1983; Holyoak & Thagard, 1995); our ability to apply abstract rules in novel situations (e.g., Smith, Langston, & Nisbett, 1992); our ability to understand and learn language (e.g., K...