The Importance of Conducting Practice-oriented Research with Underserved Populations.

There has been a growing emphasis on dissemination of empirically supported treatments. Dissemination, however, should not be restricted to treatment. It can and, in the spirit of the scientific-practitioner model, should also involve research.

pSK41/pGO1-family conjugative plasmids of Staphylococcus aureus encode a cryptic repressor of replication.

The majority of large multiresistance plasmids of Staphylococcus aureus utilise a RepA_N-type replication initiation protein, the expression of which is regulated by a small antisense RNA (RNAI) that overlaps the rep mRNA leader. The pSK41/pGO1-family of conjugative plasmids additionally possess a small (86 codon) divergently transcribed ORF (orf86) located upstream of the rep locus. The product of pSK41 orf86 was predicted to have a helix-turn-helix motif suggestive of a likely function in transcriptional repression.

Stroke survivors' perspectives on decision-making about rehabilitation and the prospect of taking recovery-promoting drugs: A qualitative study.

Objectives: To investigate factors which influence stroke survivors' decision-making about their rehabilitation and the prospect of taking recovery-promoting drugs, to enhance their recovery.

Methods: Seventeen stroke survivors who had undertaken stroke rehabilitation, and three spouses, participated in focus groups and individual interviews in northern Queensland, Australia. Inductive thematic analysis of the interview data was conducted in accordance with Braun and Clarke's six-phase process.

The role of socioeconomic deprivation in explaining neighborhood and clinic effects in the effectiveness of psychological interventions.

Objective: Treatment outcomes are known to vary according to therapist and clinic/organization (therapist effect, clinic effect). Outcomes may also vary according to the neighborhood where a person lives (neighborhood effect), but this has not previously been formally quantified. Evidence suggests that deprivation may contribute to explaining such cluster effects.

Molecular Analysis of pSK1 par: A Novel Plasmid Partitioning System Encoded by Staphylococcal Multiresistance Plasmids.

The segregation of prokaryotic plasmids typically requires a centromere-like site and two proteins, a centromere-binding protein (CBP) and an NTPase. By contrast, a single 245 residue Par protein mediates partition of the prototypical staphylococcal multiresistance plasmid pSK1 in the absence of an identifiable NTPase component. To gain insight into centromere binding by pSK1 Par and its segregation function we performed structural, biochemical and in vivo studies.