Results: A total of 76 PEs and 33 PDs were observed. The most common PEs were those addressing psychological needs for comfort and occupation. However residents’ well-being increased most often after PEs that addressed residents’ need for identity,

attachment and inclusion. The most common PDs were those which undermined the need for comfort, inclusion and occupation. Residents’ well-being decreased most often after PDs that undermined the need for comfort. Conclusion: Increasing interactions which address residents’ need for attachment, identity and inclusion and eliminating interactions which undermine residents’ need for comfort may be particularly important in achieving residents’ well-being. In the long run, residents’ well-being could be achieved by staff availing of the opportunities to empower and facilitate residents, thus meeting their needs for occupation. These findings provide directions for training in person-centred care.”
“microRNAs Selleckchem SCH727965 (miRNAs) are small, stable RNA molecules that post-transcriptionally regulate gene expression in plants and animals by base pairing to partially Gamma-secretase inhibitor complementary sequences on target mRNAs to inhibit protein synthesis. More than 250 miRNAs are reportedly expressed in the retina, and miRNA gene regulation has been shown to affect retinal development, function, and disease. Here we highlight recent advances in understanding the functional roles of vertebrate retinal

miRNAs. Details are emerging about the physiological impact of specific miRNAs in the developing and mature retina, and we discuss a group of emerging technologies for studying

miRNAs, which can be employed to yield a deeper understanding of retinal miRNA gene regulation.”
“PDZK1 is a simple adaptor protein with four protein interaction PDZ domains, but without any other known functional domains. Here, we used yeast two-hybrid screening of a random peptide library and high-throughput validation screening of a specialized PDZ ligand candidate library to systematically and selleck compound comprehensively identify PDZK1 ligands. The potential functional associations of the ligands were predicted by functional annotations from a MILANO literature search and subcellular localizations. The ligands were considered more likely to be functionally associated if they had similar patterns of functions or closely related functions. For some functionally associated ligand pairs, interaction with one ligand was found to be influenced by another ligand in a yeast three-hybrid system. Many G-protein signaling pathway-related proteins were found to interact with PDZK1, and they were likely to be functionally associated with transporters based on their closely related functions. This strategy can be extended to the study of other adaptor proteins that contain peptide-binding domains. Copyright (C) 2009 S. Karger AG, Basel”
“Glutamate-induced excitotoxicity is involved in many neurological diseases.