Reactions to Supporters of the 2016 Presidential Candidates

Two experiments were carried out to explore responses to supporters of 2016 Presidential candidates. In Study 1, a field experiment was carried out on the effect of political affiliation on an individual’s willingness to reciprocate a smile. The prediction that more participants (90 females, 90 males) on the SHU campus would return a smile to confederates wearing Trump vs. Clinton vs. a Neutral t-shirt was not supported. In Study 2, 253 participants volunteered to participate in a social perception experiment in which they rated confederates wearing a neutral, Trump, or Clinton for President t-shirt. In line with the hypothesis, MANOVA results showed that Trump supporters were perceived as more prejudiced (p \u3c .003) and Clinton supporters as more liberal (p \u3c .000)

The Effects of Distraction and a Brief Intervention on Auditory and Visual-Spatial Working Memory in College Students with Attention Deficit Hyperactivity Disorder

Two studies addressed how young adult college students with attention deficit hyperactivity disorder (ADHD) (n = 44) compare to their nonaffected peers (n = 42) on tests of auditory and visual–spatial working memory (WM), are vulnerable to auditory and visual distractions, and are affected by a simple intervention. Students with ADHD demonstrated worse auditory WM than did controls. A near significant trend indicated that auditory distractions interfered with the visual WM of both groups and that, whereas controls were also vulnerable to visual distractions, visual distractions improved visualWM in the ADHD group. The intervention was ineffective. Limited correlations emerged between self-reported ADHD symptoms and objective test performances; students with ADHD who perceived themselves as more symptomatic often had better WM and were less vulnerable to distractions than their ADHD peers

Feasibility and Acceptability of a Pilot Knowledge Translation Telementoring Program for Allied Health Professionals

Purpose: Knowledge translation (KT) in the health system is critical for the delivery of evidence-based practice. Supporting allied health professionals to plan and implement KT, using strategies that broadly reach across multiple geographical locations of the workforce, are needed. We piloted KT group telementoring via videoconference as an innovative solution to support and empower a vastly dispersed workforce. Methods: The 6-month Knowledge Translation Support Service (KTSS) involved monthly, one-hour, virtual group-based support of clinician-led KT projects within state-run hospital and health services. Supported by an independent facilitator, a panel of KT experts and health service leaders provided constructive critique and KT support for four projects from various disciplines (dietetics, nursing, occupational therapy, physiotherapy and social work) and health districts. Process evaluation included an assessment of program fidelity, dose delivered and engagement. Program acceptability (participants and panel members) was assessed after each session through online surveys. Effectiveness was captured by survey of KT confidence and qualitative interviews of participants perceived benefits of participation. Results: All project leads attended each meeting, with 1-2 specific projects discussed each month. On completion, participants reported high program satisfaction and felt that the KTSS met their expectations and learning needs. Overall the participants described beneficial gains with confidence in KT skills. Conclusions: The telementoring offered exposure to a breadth of expertise not normally accessible, successfully built a team environment in the virtual space and had a positive impact on project progression. Future directions include investing in scalability and sustainability of telementoring strategies for KT support

Images of aging, well-being, and life satisfaction among independently living older adults

The U.S. is an aging country in an aging world, and yet negative age-related stereotypes abound and continue among the most institutionalized of isms. Such stereotypes in older adults are associated with poor mental and physical health. In contrast, older adults with more positive views of aging experience better mental and physical health, engage in more preventive healthy behaviors, and enjoy greater longevity. These positive aging outcomes are confirmed in the present study of independent living residents in Bayview, a retirement community in Seattle (n=41; 26 females, 14 males; ages 70-94 years). In addition, this study reports findings on such variables as perceptions of well-being, self-efficacy, social engagement, and spiritual expression. (Word count: 112

CD73-Generated Extracellular Adenosine Promotes Resolution of Neutrophil-Mediated Tissue Injury and Restrains Metaplasia in Pancreatitis

Pancreatitis is currently the leading cause of gastrointestinal hospitalizations in the US. This condition occurs in response to abdominal injury, gallstones, chronic alcohol consumption or, less frequently, the cause remains idiopathic. CD73 is a cell surface ecto-5\u27-nucleotidase that generates extracellular adenosine, which can contribute to resolution of inflammation by binding adenosine receptors on infiltrating immune cells. We hypothesized genetic deletion of CD73 would result in more severe pancreatitis due to decreased generation of extracellular adenosine. CD73 knockout (CD7

First report of warfarin dose requirements in patients possessing the CYP2C9*12 allele.

BACKGROUND: Warfarin is the most frequently prescribed anticoagulant in North America and Europe. It is administered as a racemate, but S-warfarin is principally responsible for its anticoagulant activity. Cytochrome P450 (CYP) 2C9 is the enzyme primarily responsible for the metabolism of S-warfarin. Numerous variant alleles of CYP2C9 have been identified. The CYP2C9*12 (rs9332239) allele harbors a P489S substitution in CYP2C9 which has been shown to result in a 40% decline in catalytic activity in vitro. CASES: Four Caucasian patients with a low mean weekly warfarin dose (MWWD) were genotyped for CYP2C9, VKORC1 and APOE variant alleles. None of the four patients carried the common CYP2C9 variant alleles (*2, *3, *5, *6, *7, *8, *9, *11, *13) despite a relatively low MWWD (23.4±7.94 mg) compared to 208 patients carrying the CYP29C9*1 genotype (32.2±12.65 mg). Given that CYP2C9*12 confers decreased in vitro activity to the enzyme, we investigated whether these patients carried this allele. All four patients were CYP2C9*12 CT heterozygotes. Individual comparisons with patients possessing the same VKORC1 and APOE genotypes also demonstrated lower dose requirements in the patients that possessed CYP2C9*12 allele. CONCLUSIONS: There are no reports of the clinical impact of rs9332239 on CYP2C9 substrates. This is the first report of patients with the rare CYP2C9*12 genotype and lower warfarin dose requirements

First report of warfarin dose requirements in patients possessing the CYP2C9*12 allele

Background: Warfarin is the most frequently prescribed anticoagulant in North America and Europe. It is administered as a racemate, but S-warfarin is principally responsible for its anticoagulant activity. Cytochrome P450 (CYP) 2C9 is the enzyme primarily responsible for the metabolism of S-warfarin. Numerous variant alleles of CYP2C9 have been identified. The CYP2C9*12 (rs9332239) allele harbors a P489S substitution in CYP2C9 which has been shown to result in a 40% decline in catalytic activity in vitro. Cases: Four Caucasian patients with a low mean weekly warfarin dose (MWWD) were genotyped for CYP2C9, VKORC1 and APOE variant alleles. None of the four patients carried the common CYP2C9 variant alleles (*2, *3, *5, *6, *7, *8, *9, *11, *13) despite a relatively low MWWD (23.4. ±. 7.94. mg) compared to 208 patients carrying the CYP29C9*1 genotype (32.2. ±. 12.65. mg). Given that CYP2C9*12 confers decreased in vitro activity to the enzyme, we investigated whether these patients carried this allele. All four patients were CYP2C9*12 CT heterozygotes. Individual comparisons with patients possessing the same VKORC1 and APOE genotypes also demonstrated lower dose requirements in the patients that possessed CYP2C9*12 allele. Conclusions: There are no reports of the clinical impact of rs9332239 on CYP2C9 substrates. This is the first report of patients with the rare CYP2C9*12 genotype and lower warfarin dose requirements. © 2013 Elsevier B.V

Carbon storage in tropical forests correlates with taxonomic diversity and functional dominance on a global scale

Aim: We examined (1) the relationships between aboveground tropical forest C storage, biodiversity and environmental drivers and (2) how these relationships inform theory concerning ecosystem function and biodiversity. Experiments have shown that there is a positive relationship between biodiversity and ecosystem functioning, but intense debate exists on the underlying mechanisms. While some argue that mechanisms such as niche complementarity increase ecosystem function, others argue that these relationships are a selection effect. Location: Eleven tropical forests in the Americas, Africa and Asia. Methods: We analysed the correlates of biodiversity and carbon storage in tropical forests using data from 59 1-ha tree plots from a standardized global tropical forest biodiversity-monitoring network. We examined taxonomic and functional diversity, aboveground C storage and environmental variables in order to determine the relationships between biodiversity and carbon storage in natural (non-plantation) tropical forests. Results: We found that aboveground C storage in tropical forests increased with both taxonomic diversity and functional dominance, specifically the dominance of genera with large maximum diameters, after potential environmental drivers were accounted for (final model R2 = 0.38, P \u3c 0.001). Main conclusions: Our results suggest that niche complementarity and the selection effect are not mutually exclusive: they both play a role in structuring tropical forests. While previous studies have documented relationships between diversity and C storage, these have largely been conducted on small scales in biomes that are relatively species poor compared with tropical forests (e.g. grasslands and temperate or boreal forests). Our results demonstrate that these positive biodiversity–ecosystem functioning relationships are also present in hyperdiverse systems on spatial scales relevant to conservation and management. This insight can be used to inform the conservation and management of tropical forests, which play a critical role in the global carbon cycle and are some of the biologically richest ecosystems on the planet