Therapist engagement in measurement-based care: The association between client outcomes and therapist viewing frequency.

Engagement in measurement-based care (MBC) has been shown to be an effective practice for optimizing psychotherapy outcomes. Best practices for MBC suggest that it is crucial for therapists to consistently review scores. However, the exact impact of this practice on MBC's effectiveness has yet to be fully elucidated.

Measurement-based care professional practice guideline: Don't forget the therapists!

Boswell et al. (2022) professional practice guideline builds an excellent, evidence-driven argument in favor of the routine implementation of measurement-based care (MBC). Nonetheless, as learned from the attempted implementation of evidence-based psychotherapies, presenting empirical evidence does not affect therapist behavior.

Workplace bullying and relationships with health and performance among a sample of New Zealand veterinarians.

Aim: To examine the relationships between workplace bullying, destructive leadership and team conflict, and physical health, strain, self-reported performance and intentions to quit among veterinarians in New Zealand, and how these relationships could be moderated by psychological capital and perceived organisational support.

Methods: Data were collected by means of an online survey, distributed to members of the New Zealand Veterinary Association. Participation was voluntary and all responses were anonymous and confidential.

A qualitative exploration of perceived key knowledge and skills in end-of-life care in dementia patients among medical, nursing, and pharmacy students.

Background: The steady increase in the number of people living and dying with dementia, coupled with the recent focus on quality of care, has highlighted the importance of dementia training for health care professionals. This exploratory study aimed to discover which skills health care students felt were important in providing quality end-of-life care to dementia patients.

Methods: Ninety-four medicine, nursing, and pharmacy students participated in a larger study using open-ended and closed questions to explore attitudes related to caring for dementia patients at the end of life.

Oligodeoxynucleotide CpG 7909 delivered as intravenous infusion demonstrates immunologic modulation in patients with previously treated non-Hodgkin lymphoma.

Oligodeoxynucleotides containing CpG motifs (CpG ODN) can alter various immune cell subsets important in antibody therapy of malignancy. We undertook a phase I trial of CPG 7909 (also known as PF-3512676) in patients with previously treated lymphoma with the primary objective of evaluating safety across a range of doses, and secondary objectives of evaluating immunomodulatory effects and clinical effects. Twenty-three patients with previously treated non-Hodgkin lymphoma received up to 3 weekly 2-hour intravenous (IV) infusions of CPG ODN 7909 at dose levels 0.

Diagnostic assessment of Mycoplasma genitalium in culture-positive women.

Detection of Mycoplasma genitalium-mediated, chlamydia-negative nongonococcal urethritis and other M. genitalium-linked infectious etiologies has been very challenging. Although M.

Structural characterization of the inhibitory DNA motif for the type A (D)-CpG-induced cytokine secretion and NK-cell lytic activity in mouse spleen cells.

Oligodeoxynucleotides (ODN) with the CpG motif have been shown to be potent stimulators of innate immunity. A theoretical concern is that uncontrolled stimulation of the innate immune system through the TLR-9 receptor could induce, or worsen, some autoimmune diseases such as adjuvant arthritis or systemic lupus erythematosus. Safe therapeutic use of such ODN could be enhanced if one could regulate some of their stimulatory activities.

Deficient natural killer cell cytotoxicity in patients with IKK-gamma/NEMO mutations.

NF-kappaB essential modifier (NEMO), also known as IKK-gamma, is a member of the I-kappaB kinase complex responsible for phosphorylating I-kappaB, allowing the release and activation of NF-kappaB. Boys with an expressed NEMO mutation have an X-linked syndrome characterized by hypohidrotic ectodermal dysplasia with immune deficiency (HED-ID). The immunophenotype resulting from NEMO mutation is highly variable, with deficits in both T and B cell responses.

Stability of cytadherence-related proteins P140/P110 in Mycoplasma genitalium requires MG218 and unidentified factors.

Background: Tip-mediated cytadherence in Mycoplasma genitalium requires the structural and functional stability of the P140 adhesin, its operon-related protein P110, and the high molecular weight protein MG218 (190-kDa). Disruption mutants of mg218 unable to express MG218 exhibit both a non-cytadhering phenotype and P140/P110 instability, while disruption mutants that synthesize a truncated MG218 (160 kDa) retain the stability of P140/P110 and are >95% cytadhering. However, the origin of the MG218 truncated protein in these mutants is unclear.

Divergent therapeutic and immunologic effects of oligodeoxynucleotides with distinct CpG motifs.

Immune stimulatory oligodeoxynucleotides (ODN) with unmethylated CpG motifs are potent inducers of both innate and adaptive immunity. It initially appeared that a single type of optimal CpG motif would work in all applications. We now report that specific motifs of CpG ODN can vary dramatically in their ability to induce individual immune effects and that these differences impact on their antitumor activity in different tumor models.

Quantitative amino acid analysis using a Beckman system gold HPLC 126AA analyzer.

Background: The Beckman 6300/7300 analyzer, which was widely used for amino acid (AA) analysis, is no longer commercially available.

Methods: To set up an affordable AA analysis program, a Beckman system gold HPLC 126AA analyzer and Pickering Laboratories reagents were used. Two quantitative AA analysis programs were developed.

Peptide methionine sulfoxide reductase (MsrA) is a virulence determinant in Mycoplasma genitalium.

Mycoplasma genitalium is the smallest self-replicating microorganism and is implicated in human diseases, including urogenital and respiratory infections and arthritides. M. genitalium colonizes host cells primarily through adherence mechanisms mediated by a network of surface-associated membrane proteins, including adhesins and cytadherence-related proteins.

Delineation of a CpG phosphorothioate oligodeoxynucleotide for activating primate immune responses in vitro and in vivo.

Oligodeoxynucleotides (ODN) containing unmethylated CpG dinucleotides within specific sequence contexts (CpG motifs) are detected, like bacterial or viral DNA, as a danger signal by the vertebrate immune system. CpG ODN synthesized with a nuclease-resistant phosphorothioate backbone have been shown to be potent Th1-directed adjuvants in mice, but these motifs have been relatively inactive on primate leukocytes in vitro. Moreover, in vitro assays that predict in vivo adjuvant activity for primates have not been reported.

Disruption of gene mg218 of Mycoplasma genitalium through homologous recombination leads to an adherence-deficient phenotype.

Although the complete genome of Mycoplasma genitalium has been sequenced, the functional identification of various genes, including those involved in virulence, has not been accomplished. Further compounding these difficulties has been the failure to develop genetic tools in mycoplasmas that permit the assessment of gene and operon function and regulation. To determine whether homologous recombination could be developed as a tool to analyze the function of genes in M.

Identification of mycoplasmal promoters in Escherichia coli using a promoter probe vector with Green Fluorescent Protein as reporter system.

A promoter probe vector, pGFPUV2, with Green Fluorescent Protein (GFP) as the reporter system was constructed to identify potential mycoplasmal promoter-containing regulatory sequences in E. coli. Libraries of M.

Ethanol and natural killer cells. II. Stimulation of human natural killer activity by ethanol in vitro.

A single ethanol ingestion of 1 g/kg by healthy individuals under controlled conditions does not inhibit and may stimulate fresh natural killer (NK) activity measured 16 hr later. However, ethanol inhibits fresh human NK activity when added to the lytic assay medium, as reported previously by other investigators. In contrast, using the same target (K562 erythroleukemia cells), peripheral blood mononuclear cells cultured 3 days with 50 units/ml of interleukin-2 are no longer inhibited significantly by the same concentration of ethanol that inhibited the fresh cells by 80%.

Ontogeny of thymic NK1.1+ cells.

Thymic NK1.1+ cells are a recently described lymphocyte subset whose biologic function is not well defined. There is some controversy as to whether thymic NK1.

Isolation and characterization of transposon Tn4001-generated, cytadherence-deficient transformants of Mycoplasma pneumoniae and Mycoplasma genitalium.

Cytadherence and subsequent parasitism of host cells by the human pathogens, Mycoplasma pneumoniae and Mycoplasma genitalium, are mediated by adhesins and adherence-related accessory proteins. In this report we demonstrate the use of transposon Tn4001 to generate Tn-induced transformants displaying cytadherence-deficient characteristics. Mycoplasma pneumoniae Tn-generated transformant, designated 8R, lacked the high-molecular weight adherence-accessory proteins HMW1/4 and was deficient in hemadsorption and cytadherence capabilities.

Induction of NK activity in murine and human cells by CpG motifs in oligodeoxynucleotides and bacterial DNA.

We have recently shown that oligodeoxynucleotides (ODN) containing unmethylated CpG dinucleotides (CpG motif) can induce B cells to proliferate, differentiate, and secrete cytokines. In this study we demonstrate that CpG motifs contained in ODN as short as 15 bases in length were quite effective at inducing NK cell lytic activity in vitro in both human and murine lymphocytes. Such ODN were also effective at inducing NK lytic activity, in vivo, in mice.

Correlations between Mycoplasma pneumoniae sensitivity to cyclosporin A and cyclophilin-mediated regulation of mycoplasma cytadherence.

Adhesins and adhesin-related accessory proteins of the bacterial pathogen, Mycoplasma pneumoniae, are proline-rich in composition and mediate successful parasitism of host target cells. A specific class of peptidyl-proyl cis-trans isomerases (PPIs), called cyclophilins (Cyps), activate proline-rich proteins, and this enzymatic activity is inhibited by the drug, cyclosporin A (CsA). This study builds upon the connection between the structural/functional properties of the proline-rich proteins of M.

Molecular cloning and characterization of an adherence-related operon of Mycoplasma genitalium.

Adhesins and adhesin-related accessory proteins of pathogenic mycoplasmas are required for cytadherence and the subsequent development of disease pathology. The classic example has been Mycoplasma pneumoniae, which causes primary atypical pneumonia in humans. Mutants of M.

Lymphokine-activated killer cells. VII. IL-4 induces an NK1.1+CD8 alpha+beta- TCR-alpha beta B220+ lymphokine-activated killer subset.

Murine IL-2-induced lymphokine-activated killers (LAK) can be divided into two mutually exclusive subsets: NK1.1+CD8- and NK1.1-CD8+.

Lymphokine-activated killer (LAK) cells. VI. NK1.1+, CD3+ LAK effectors are derived from CD4-, CD8-, NK1.1- precursors.

Normal murine splenocytes cultured with IL2 for 6, but not 3, days contained an NK1.1+, CD3+ lytically active subset. These lymphocytes were not derived from NK1.