Evidence-based practice (EBP) is an approach used in numerous professions that focuses attention on evidence quality in decision making and action. We review research on EBP implementation, identifying critical underlying psychological factors facilitating and impeding its use. In describing EBP and the forms of evidence it employs, we highlight the challenges individuals face in appraising evi...

This chapter will examine evidence-based practice (EBP) from three different vantage points. As discussed in Chapter 1, there are several definitions of EBP, often shaped by the role the individual has within the EBP process. To clinical social workers, EBP is most often understood as a practice decision-making process. This is indeed one key application of EBP. But clinical social workers also...

BACKGROUND Early education on the foundations of evidence based practice (EBP) is advocated as a potent intervention toward enhancing EBP uptake among physical therapists. Little is known about the extent to which EBP is integrated in educational curricula in developing countries where the benefits of EBP are more acutely needed. This study sought to describe EBP education in Philippine physica...

The CCAAT/enhancer binding proteins (C/EBP) are a family of B-ZIP DNA binding proteins that act as transcription factors to regulate growth and differentiation of many cell types, including keratinocytes. To examine the consequences of inhibiting the C/EBP family of transcription factors in skin, we generated transgenic mice that use the tetracycline system to conditionally express A-C/EBP, a d...

Aberrant DNA methylation is the most frequent molecular alteration in acute myeloid leukemia (AML). To identify methylation-silenced genes in AML, we performed microarray analyses in U937 cells exposed to the demethylating agent 5-azadeoxy-cytidine. Overall, 274 transcripts were significantly induced. Interestingly, C/EBP expression was significantly induced (more than 10-fold) by demethylation...

Dimerization between different basic region leucine zipper (ZIP) transcription factors is regarded as an important mechanism for integrating various extracellular signals to control specific patterns of gene expression in cells. The activating transcription factor 4 (ATF4) protein was identified as a principal partner for the myeloid-specific transcriptional factor C/EBP . Dimerization required...

Vascular endothelial cells and Gr-1+CD11b+ myeloid derived suppressor cells (MDSCs) are two important components that constitute the tumor microenvironment. Targeting these cells offers the potential to halt tumor growth. In this study, we report a common mediator in C/EBP-δ that regulates both components and aids in tumor development. C/EBP-δ is elevated in tumor derived MDSCs. Interestingly, ...

The human C/EBP alpha gene promoter shares significant sequence homology with that of the mouse but has a different mechanism of autoregulation. Activation of the murine promoter by direct binding of C/EBP alpha to a site within 200 bp of the transcriptional start was shown to elevate activity by approximately threefold (R. J. Christy, K. H. Kaestner, D. E. Geiman, and M. D. Lane, Proc. Natl. A...

BACKGROUND Implementation of evidence-based practice (EBP) is regarded as core competence to improve healthcare quality. In the current study, we investigated the EBP of six groups of professionals: physicians, nurses, pharmacists, physical therapists, technicians, and other allied healthcare personnel. METHODS A structured questionnaire survey of regional hospitals throughout Taiwan was cond...

Objective This study explored dietetic interns' perceptions and knowledge of evidence-based practice (EBP), their use and observation of EBP principles during their clinical rotations, and their intentions to use EBP in their careers. Methods A mixed methods design combining a survey and focus group was employed. Dietetic interns (n=16) from a large Midwestern university were recruited in per...