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Drawing from fieldwork I conducted in Brussels with a group of drag kings in which I experience myself to perform a male character, and from my practice of dance and performance, I will focus my analysis on what I call “losing the self”. By “losing the self”, I mean a moment in which social actors, in the framework of a gendered and embodied transformational activity, experience to come out from the self and to welcome into one’s own body a desired self, and to becoming something/someone new. The analysis of this moment I experienced in the field, in which the transition from observer to participant status took place, and in which I experienced the transition from an assigned at birth masculinity to a king masculinity, allows me to highlight some central points for gender studies and performance studies, in particular, and for the social sciences, in general: How to think of transformational processes through a multidimensional perspective (i.e. verbal, tactile, visual, material) taking into account its public, reflexive, multimodal and indexical dimensions? Finally, how can we rethink the boundaries between observation and participation, art and life, and to think of science through the lens of experience and becoming?

Copyright of Signata is the property of Presses Universitaires de Liege and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

It has become clear that firm performance has important implications for employees and organizations as confirmed by past researchers. This study examines human resource practices and the impact of incentives on manufacturing companies in the Malaysia context. Three types of human resource practices namely, performance appraisal, training, and information technology have been chosen as the focus of this research with the presence of incentives as moderator on organizational performance. This is imperative in order to ensure the successful management of employees and also to improve productivity and achievements of an organization. The research uses a sample of eighty-five firms in Sarawak, Malaysia, voluntarily participated in this study. The results have indicated that the two components of human resource (HR) practices namely, training and information technology have direct impact on organizational performance. It was found that incentive is positively related to organizational performance but did not moderate the relationship between both HR practices and organizational performance. Implications of the findings, potential limitations of the study, and directions for future research are suggested. [ABSTRACT FROM AUTHOR]

This article introduces a new framework for therapists to develop an exercise program to delay mobility disability in people with Parkinson disease (PD). Mobility, or the ability to efficiently navigate and function in a variety of environments, requires balance, agility, and flexibility, all of which are affected by PD. This article summarizes recent research identifying how constraints on mobility specific to PD, such as rigidity, bradykinesia, freezing, poor sensory integration, inflexible program selection, and impaired cognitive processing, limit mobility in people with PD. Based on these constraints, a conceptual framework for exercises to maintain and improve mobility is presented. An example of a constraint-focused agility exercise program, incorporating movement principles from tai chi, kayaking, boxing, lunges, agility training, and Pilates exercises, is presented. This new constraint-focused agility exercise program is based on a strong scientific framework and includes progressive levels of sensorimotor, resistance, and coordination challenges that can be customized for each patient while maintaining fidelity. Principles for improving mobility presented here can be incorporated into an ongoing or long-term exercise program for people with PD. [ABSTRACT FROM AUTHOR]

Copyright of Cuadernos del Centro de Estudios de Diseño y Comunicación is the property of Cuadernos del Centro de Estudios de Diseno y Comunicacion and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Social Compass is the property of Sage Publications, Ltd. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Issue Addressed: Food availability affects eating habits, and in the Australian context, refers to the numbers and locations of food retail and food service outlets and the types and range of foods in those outlets. The aim of this study was to assess the community and consumer food environment in three small rural towns in New South Wales, Australia.Methods: Geographical analyses were used to measure the diversity, variety and locations of food outlets (community food environment); and checklists were used to assess the availability of selected indicator foods within food outlets (consumer food environment).Results: Supermarkets provided access to the full range of healthy indicator foods, with convenience stores selling a more limited set of healthy food items. There were high numbers of take-away food outlets in each town that had no, or a limited number of, healthy food items. Energy-dense, nutrient-poor foods such as soft drinks and potato crisps were readily available across all food retail outlets in all towns.Conclusion: This study illustrates a valid, reliable and practical way of systematically describing food availability at a local level. The findings emphasise the ubiquity of energy-dense, nutrient-poor foods, and suggest that interventions to promote the availability of healthier food items in take-away food outlets are required. Further research is required to assess other factors which may affect residents' food access, such as cost and transport. [ABSTRACT FROM AUTHOR]

Issue Addressed: Many children consume excessive amounts of energy-dense, nutrient-poor (EDNP) or 'extra' foods and low intakes of fruit and vegetables. The aim of this study was to examine the associations between EDNP foods and ascertain whether certain EDNP foods and beverages are more likely to be eaten in association with other EDNP foods.Methods: A cross-sectional representative population survey of children in preschool (n=764), and of school students in Years K, 2 and 4 (n=1,560) and in Years 6, 8 and 10 (n=1,685) residing in the Hunter New England region of New South Wales, Australia. Dietary data were collected using a short food frequency questionnaire. Multivariate logistic regression models examined the association between EDNP foods and fruit and vegetable intake. Data were stratified by sex and age cohort.Results: More frequent consumption of some EDNP food types was significantly associated with more frequent consumption of other EDNP foods. Fast food and soft drinks consumption were associated with each other as well as with fried potato and salty snacks; and with lower intakes of fruit and vegetables in some but not all age groups.Conclusion: The positive associations found between EDNP foods point towards the existence of a high-risk group of children who frequently consume a variety of EDNP foods and drinks. [ABSTRACT FROM AUTHOR]

Issue Addressed: Organised sport provides an important setting for health promotion. Peak sporting organisations have a role in assisting and overseeing sports clubs, including providing funding opportunities. As such, sponsorship of these organisations may influence the funding of community sport. This study aimed to describe the nature and scope of peak sporting organisations' sponsorship, and particularly food and beverage company sponsors.Methods: An analysis of national and state sporting organisations'websites for the nine most popular sports for children and from four Australian states and territories was conducted using a structured survey tool. Information collected included the number and type of sponsors and sponsorship policies.The nature of food and beverage sponsors was defined as more healthy or less healthy using criteria from a Delphi survey.Results: 443 sponsors were identified across 55 websites. Overall, 9% of sponsors were food companies and 3% were alcohol manufacturers. The majority of food companies (63%) and alcohol manufacturers (100%) did not meet criteria as healthy sponsors.Conclusions: Sponsorship of peak sporting organisations is widespread and consists of a relatively high proportion of alcohol manufacturers and food companies, some of which produce products considered to be unhealthy.This sponsorship may influence community sport through sponsored sporting programs or by indicating sponsors' acceptability. [ABSTRACT FROM AUTHOR]

In response to identified deficits in the provision of health care to female patients, we sought to improve healthcare workers' gender awareness- conceptualized as gender-role ideology, sensitivity, and knowledge related to female patients-through the application of a brief computerized educational intervention. This study, conducted in the Veterans Affairs (VA) health-care setting, involved a pretest-posttest equivalent control group design. We evaluated hypotheses using random coefficients regression, a technique that offers a number of advantages relative to repeated-measures ANOVA. Findings revealed significant improvements in sensitivity and knowledge for participants in the treatment condition compared to the control condition. With several exceptions, the intervention was similarly effective across employee groups. Copyright © 2008 SAGE Publications Ltd. [ABSTRACT FROM AUTHOR]

Risk factors associated with war-zone events and circumstances are implicated in the health and adjustment of military veterans. We assessed a national stratified sample of community-residing veterans of the Gulf War (N = 357) using scales from the Deployment Risk and Resilience Inventory, along with an array of mental (posttraumatic stress disorder, depression, and anxiety), physical (symptom and condition indicators especially pertinent to Gulf War illnesses), and functional (both mental and physical dimensions) health outcomes. We found that perceived threat or fear of bodily harm in the war zone and self-reported or perceived exposures to environmental hazards may play a critical role in all measured aspects of health. Moreover, a synergistic effect of these two risk factors was observed in the prediction of mental health and mental health functional status. [ABSTRACT FROM AUTHOR]

OBJECTIVE: To characterize the lateral stepping strategies for postural correction in patients with Parkinson's disease (PD) and the effect of their anti-parkinson medication. DESIGN: Observational study. SETTING: Outpatient neuroscience laboratory. PARTICIPANTS: Thirteen participants with idiopathic PD in their on (PD on) and off (PD off) levodopa state and 14 healthy elderly controls. INTERVENTIONS: Movable platform with lateral translations of 12 cm at 14.6 cm/s ramp velocity. MAIN OUTCOME MEASURES: The incidence and characteristics of 3 postural strategies were observed: lateral side-step, crossover step, or no step. Corrective stepping was characterized by latency to step after perturbation onset, step velocity, and step length and presence of an anticipatory postural adjustment (APA). Additionally, percentages of trials resulting in falls were identified for each group. RESULTS: Whereas elderly control participants never fell, PD participants fell in 24% and 35% of trials in the on and off medication states, respectively. Both PD and control participants most often used a lateral side-step strategy; 70% (control), 67% (PD off), and 73% (PD on) of all trials, respectively. PD participants fell most often when using a crossover strategy (75% of all crossover trials) or no-step strategy (100% of all no-step trials). In the off medication state, PD participants' lateral stepping strategies were initiated later than controls (370+/-37 ms vs 280+/-10 ms, P<.01), and steps were smaller (254+/-20 mm vs 357+/-17 mm, P<.01) and slower (0.99+/-0.08 m/s vs 1.20+/-0.07 m/s, P<.05). No differences were found between the PD off versus PD on state in the corrective stepping characteristics. Unlike control participants, PD participants often (56% of side-step strategy trials) failed to activate an APA before stepping, although their APAs, when present, were of similar latency and magnitude as for control participants. Levodopa on or off state did not significantly affect falls, APAs, or lateral step latency, velocity, or amplitude (P>.05). CONCLUSIONS: PD participants showed significantly more postural instability and falls than age-matched controls when stepping was required for postural correction in response to lateral disequilibrium. Although PD participants usually used a similar lateral stepping strategy as controls in response to lateral translations, lack of an anticipatory lateral weight shift, and bradykinetic characteristics of the stepping responses help explain the greater rate of falls in participants with PD. Differences were not found between the levodopa on and off states. The results suggest that rehabilitation aimed at improving lateral stability in PD should include facilitating APAs before a lateral side-stepping strategy with faster and larger steps to recover equilibrium. Copyright © 2008 by the American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation [ABSTRACT FROM AUTHOR]

Drug misuse and abuse are major health problems. Harmful drugs are regulated according to classification systems that purport to relate to the harms and risks of each drug. However, the methodology and processes underlying classification systems are generally neither specified nor transparent, which reduces confidence in their accuracy and undermines health education messages. We developed and explored the feasibility of the use of a nine-category matrix of harm, with an expert delphic procedure, to assess the harms of a range of illicit drugs in an evidence-based fashion. We also included five legal drugs of misuse (alcohol, khat, solvents, alkyl nitrites, and tobacco) and one that has since been classified (ketamine) for reference. The process proved practicable, and yielded roughly similar scores and rankings of drug harm when used by two separate groups of experts. The ranking of drugs produced by our assessment of harm differed from those used by current regulatory systems. Our methodology offers a systematic framework and process that could be used by national and international regulatory bodies to assess the harm of current and future drugs of abuse. [ABSTRACT FROM AUTHOR]

BACKGROUND: GPs can potentially play a significant role in assessing weight status, providing advice, and making referrals to address overweight and obesity and its consequences among children and adolescents. AIM: To investigate the perceptions of GPs about overweight and obesity in children and adolescents, including the extent to which they perceive it as a concern, the factors they see as causal, what actions they consider might be needed, and their sense of responsibility and self-efficacy. DESIGN OF STUDY: A cross-sectional qualitative study of GPs' perceptions. SETTING: General practice and primary health care services in the state of New South Wales, Australia. METHOD: Focus groups using a structured protocol were conducted with samples of GPs. Groups comprised a mix of male and female GPs from a range of cultural backgrounds and working in practices in low, medium and high socioeconomic areas. Data were recorded and transcribed. Content analysis was used to identify key themes. RESULTS: Many GPs are concerned about the increasing prevalence of childhood overweight and obesity. They are committed to dealing with the medical consequences, but are aware of the broad range of social causes. GPs perceived that parents are sensitive about this topic, making it difficult for them to raise the issue directly in clinical practice, unless they use lateral strategies. GPs were confident about providing advice, with some managing the problem independently, while others preferred to refer to specialised services. GPs perceived that there were significant barriers to patient compliance with advice. CONCLUSION: Whereas some GPs manage patients' lifestyle change directly, including children's weight management, others prefer to refer. Programmes, service delivery systems, and resources to support both approaches are required. [ABSTRACT FROM AUTHOR]

This study aimed to provide preliminary evidence for, and explore potential antecedents and correlates of, a phenomenon observed in aging combat veterans termed late-onset stress symptomatology (LOSS). LOSS is a hypothesized phenomenon among older veterans who (a) experienced highly stressful combat events in early adulthood; (b) functioned successfully throughout their lives, with no chronic stress-related disorders; but (c) begin to register increased combat-related thoughts, feelings, reminiscences, memories, or symptoms commensurate with the changes and challenges of aging, sometimes decades after their combat experiences. Using a qualitative focus group methodology with 47 World War II, Korean Conflict, and Vietnam War veterans, the authors obtained preliminary evidence for the presence of LOSS as defined, identified some of its features, revealed some normative late-life stressors that may precipitate LOSS, and uncovered potential intrapersonal risk and resilience factors for LOSS. The authors present illustrative quotations from the group discussions and discuss the implications and future directions of this research. [ABSTRACT FROM AUTHOR]

In response to the growing number of women within the Veterans Health Administration (VHA), along with the challenge of meeting their health-care needs in a historically male-focused setting, VHA has supported a variety of research projects aimed at evaluating and improving the status of women's health and health-care experiences. While these efforts have primarily focused on aspects of care such as the availability and accessibility of services and the provision of timely care, this study focused on the contribution of interpersonal aspects of care. Specifically, staff gender awareness, conceptualized as health-care workers' gender-role ideology or attitudes, gender sensitivity, and knowledge was examined. Findings revealed both strengths and weaknesses in domains of staff gender awareness and significant relationships between staff demographics and gender awareness components. [ABSTRACT FROM AUTHOR]

Copyright of Letras (0459-1283) is the property of Universidad Pedagogica Experimental Libertador and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Mycoplasma pneumonia (MPS), caused by Mycoplasma hyopneumoniae (Mhp), is a chronic, airborne respiratory disease that poses a significant threat to the global swine industry. The P97 and P46 proteins are major antigens of Mhp, with the R1 region of P97 possessing full adhesive capability. Studies have shown that the main antigenic regions of Mhp P42 and P65 proteins exhibit strong immunogenicity. In this study, we first linked the genes encoding P97R1 and P46 proteins to form the P97R1P65 gene and subsequently constructed three shuttle plasmids: pFBD-P97R1P46, pFBD-P97R1P46-p65, and pFBD-P65-P42. These proteins were expressed using the Bac to Bac system and formulated into subunit vaccines for mouse immunization. Mouse experiments indicated that the P97R1P46 + P65-P42 protein combination elicited higher levels of specific antibodies, IL-2, IL-4, and CD8+ T cells compared to other subunit vaccine groups, a finding further validated in subsequent mouse challenge protection experiments. Therefore, we utilized the MultiBac expression system to co-express P97R1P46, P65, and P42 proteins in the pFastMultibacDual vector for immunization experiments in piglets. The piglet immunization experiments demonstrated that the Mhp subunit vaccine prepared in this study could induce specific antibodies against Mhp, with the combination of P97R1P46, P65, and P42 proteins inducing the highest level of humoral immunity. This study provides valuable insights for the development of Mhp subunit vaccines. [ABSTRACT FROM AUTHOR]

Estimating emissions and removals from forest degradation is important, yet challenging, for many countries. This paper reports results from analysis of country reporting (to the United Nations Framework Convention on Climate Change and also to several climate finance initiatives) and key take-aways from a south-south exchange workshop among 17 countries with forest mitigation programmes. During the workshop discussions it became clear that, where forest degradation is a major source of emissions, governments want to include it when reporting on their mitigation efforts. However, challenges to accurately estimating emissions from degradation relate to defining forest degradation and setting the scope for estimating carbon stock changes; to detecting and monitoring degradation using earth observation data; and to estimating associated emissions and removals from field observation results. The paper concludes that recent and ongoing investments into data and analysis methods have helped improve forest degradation estimation, but further methodological work and continued effort will be needed. [ABSTRACT FROM AUTHOR]

Background: Parkinson's disease (PD) induces progressive deficits in motor and cognitive functions as well as impaired dual-task performance requiring both motor and cognitive functions. This systematic review and meta-analysis evaluated the effects of non-invasive brain stimulation (NIBS) on dual-task performance in patients with PD. Methods: 11 studies met the following inclusion criteria: (a) patients with PD, (b) NIBS intervention, (c) comparison with the sham stimulation group, (d) motor and cognitive performance outcomes during dual tasks, and (e) randomized controlled trials with parallel or crossover designs. Individual effect size (i.e., comparison) was quantified by comparing motor and cognitive performances changes during dual tasks between active NIBS and sham stimulation conditions. Thus, higher values of the overall effect size indicate more improvements in either motor or cognitive performances after NIBS. Moreover, moderator variable analyses determined whether NIBS effects on dual-task performances differed depending on targeted brain regions. Finally, meta-regression analyses determined whether NIBS effects on dual-task performances were associated with demographic characteristics. Results: The random-effects model meta-analysis revealed that NIBS significantly improved motor (73 comparisons from 11 studies) and cognitive (12 comparisons from four studies) performances during dual tasks in patients with PD. Specifically, anodal transcranial direct current stimulation protocols on the dorsolateral prefrontal cortex were effective. Moreover, greater improvements in motor performance during dual tasks significantly correlated with decreased age and increased proportion of females, respectively. Conclusion: This meta-analysis suggests that excitatory stimulation on the dorsolateral prefrontal cortex may be effective for improving dual-task performance in patients with PD. [ABSTRACT FROM AUTHOR]

Despite the pervasive influence of humor in society, comprehensive quantitative studies exploring its dimensions and societal reception are scarce. This study advances the field by analyzing stand-up comedy specials, linking linguistic elements to humor theories and audience ratings, using the Linguistic Inquiry and Word Count (LIWC-22). The analysis explored the presence and association of Affect, Social, and Cognitive dimensions with ratings of standup comedy shows. Statistical analyses entailed using linear mixed models, incorporating comedians as random effects. Female comedians consistently received lower ratings than males, reflecting historical gender biases, while recent shows received lower ratings than older ones, suggesting the challenge of surpassing pioneering works. Negative emotion positively influenced ratings, while negative mood words had a detrimental effect, highlighting the delicate balance in comedic narratives. Social markers significantly predicted ratings, with moralization negatively impacting them, while the use of social referents, particularly female pronouns, improved ratings. These findings offer valuable insights into the linguistic dynamics of stand-up comedy, informing future research and practice in the comedy industry. [ABSTRACT FROM AUTHOR]

Objective: This scoping review aimed to map existing research on adverse events encountered during telerehabilitation delivery, across rehabilitation populations. This includes identifying characteristics of adverse events (frequency/physical/non-physical, relatedness, severity) and examining adverse events by different modes of telerehabilitation delivery and disease states. Introduction: Telerehabilitation, a subset of telemedicine, has gained traction during the COVID-19 pandemic for remote service delivery. However, no prior scoping review, systematic review, or meta-analysis has identified and summarized the current primary research on adverse events in telerehabilitation. Understanding adverse events, such as falls during physiotherapy or aspiration pneumonia during speech therapy, is crucial for identifying limitations and optimizing delivery through risk mitigation and quality indicators. This understanding could also help to improve the uptake of telerehabilitation among clinicians and patients. This review addresses this gap by summarizing published literature on adverse events during telerehabilitation. Methods: The review followed the Joanna Briggs Institute framework and adhered to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews guidelines. The review protocol was registered and published on Open Science Framework. A comprehensive search across multiple databases (MEDLINE ALL/EMBASE/APA PsycINFO/CENTRAL/CINAHL) was conducted. Screening, extraction, and synthesis were performed in duplicate and independently. Data extraction followed the Template for Intervention Description and Replication framework and also involved extraction on authors, publication year (pre- or post-COVID), population, sample size, and modes of telerehabilitation delivery (asynchronous, synchronous, hybrid). For synthesis, data were summarized quantitatively using numerical counts and qualitatively via content analysis. The data were grouped by intervention type and by type of adverse event. Inclusion criteria: This scoping review included qualitative and quantitative studies published between 2013–2023, written in English, and conducted in any geographic area. All modes of telerehabilitation delivery were included. Systematic reviews, meta-analyses, commentaries, protocols, opinion pieces, conference abstracts, and case series with fewer than five participants were excluded. Results: The search identified 11,863 references, and 81 studies were included in this review with a total of 3,057 participants (mean age:59.3 years; females:44.6%). Modes of telerehabilitation delivery (whether asynchronous, synchronous or hybrid) used in the studies included videoconferencing (52), phone calls (25), text messaging (4), email (6), mobile apps (10), and internet-based virtual reality systems (3). A total of 295 adverse events occurred during 84,534 sessions (0.3%), with the majority being physical (e.g., falls or musculoskeletal pain), non-serious/non-severe/mild, and unrelated to (i.e., not caused by) to the telerehabilitation provided. Conclusions: From the 81 included studies, telerehabilitation was delivered with related adverse events being rare, and mostly characterized as mild/non-severe. A comparable occurrence of adverse events (~30%) was found between asynchronous and synchronous telerehabilitation studies. When categorized by disease type, cardiac telerehabilitation studies had the most frequent adverse events. Detailed reporting of telerehabilitation interventions and adverse event characteristics is recommended for future studies (i.e., use of TIDieR reporting guidelines). Telerehabilitation has the potential to make rehabilitation services more accessible to patients; however, more evidence on the safety of telerehabilitation is needed. [ABSTRACT FROM AUTHOR]

Despite the formal declaration of the end of the global health emergency related to COVID-19, the disease continues to pose significant challenges worldwide. This study addresses the gap in existing literature regarding the impact of COVID-19 anxiety on university students during the peak of the pandemic. Specifically, it examined how COVID-19 anxiety influenced the meaning in life, life orientation, and academic motivation; variables that are known predictors of student success and their overall well-being. Conducted as a non-experimental quantitative cross-sectional study, data were collected from 557 participants selected through purposive sampling. The research used the Coronavirus Pandemic Anxiety Scale, Academic Motivation Scale, Revised Life Orientation Test, and the Meaning in Life Questionnaire to gather relevant data. Findings reveal that COVID-19 anxiety has a negative influence on academic motivation, presence of meaning, and life orientation. The results also indicate a positive relationship between COVID-19 anxiety and the search for meaning in life. These findings not only enhance the understanding of the pandemic's adverse impacts on university students but also provide a basis for future interventions and strategies by educational stakeholders and policymakers aimed at mitigating these effects. [ABSTRACT FROM AUTHOR]

Psychedelic-assisted therapy (PAT) with substances like psilocybin and MDMA has shown promise for conditions including depression and post-traumatic stress disorder. Psilocybin and MDMA may become approved medicines in the coming decade. This study assessed knowledge and attitudes regarding PAT among 879 U.S. healthcare professionals via anonymous online survey. Multivariable linear regression was used to identify predictors of openness to clinical use. Most participants (71.2%) were female and White (85.8%), with a mean (SD) age of 45.5 (12.7) years. Registered nurses (25.4%) and physicians (17.7%) comprised the largest professional groups. Respondents endorsed strong belief in therapeutic promise, and moderate openness to clinical use and support for legal access to both substances, with higher overall ratings for psilocybin compared to MDMA. Objective knowledge items revealed low knowledge of therapeutic uses, risks, and pharmacology. Primary concerns were lack of trained providers, financial cost, and potential contraindications. Prior psychedelic use, self-rated knowledge, younger age, and professional role predicted openness to clinical use of psilocybin and MDMA, with physicians reporting lower openness. As psychedelics continue to garner popular and scientific interest, results indicate a pressing need for additional formal training to provide balanced, evidence-based information from trusted sources. [ABSTRACT FROM AUTHOR]

Background: Motor imagery (MI) has emerged as a promising therapeutic approach for Parkinson's disease (PD). MI entails mentally rehearsing motor actions without executing them. This cognitive process has garnered attention due to its potential benefits in aiding motor function recovery in patients. The purpose of this review was to highlight the findings observed in motor symptoms, balance, gait, and quality of life. Methods: A literature search was carried out in Medline, Embase, Cochrane, and Physiotherapy Evidence Database (PEDro), from the first publication to February 2024. Studies with at least one keyword to PD and MI in the title were included. Results: The analysis included 53 studies out of the 262 identified. These comprised 12 randomized controlled trials (RCTs) with an average PEDro score of 6.6 out of 10, as well as 41 non-RCT studies. Notably, the majority of the RCTs focused on balance, gait, and lower limb exercises. The experimental group found an 85.2% improvement on the Timed Up and Go (TUG) with a cognitive task (p < 0.02), 5.8% improvement on the TUG (p < 0.05), and 5.1% improvement in walking speed (p < 0.05). Other variables did not show significant improvement. In descriptive and non-RCT studies, there were various tasks and outcomes for the lower and upper limbs. It has been demonstrated that there was no difference in execution time in MI between patients and healthy subjects (HS), whereas motor execution was slower in patients. Several tasks were analyzed for the upper limb, including thumb opposition, joystick movements, and writing tasks with variable results. RCTs were more focused on balance, lower limbs, and walking. There was no specific outcome regarding the upper limb or speech. Additionally, the heterogeneity of tasks and outcomes across studies is also a limitation. Conclusion: Current research on walking disorders in PD shows promise, but further investigations are crucial, particularly with an emphasis on upper limb function and speech. Studies with larger sample sizes and more precise methodologies are needed to enhance our understanding of the potential benefits of MI within the framework of comprehensive PD rehabilitation. [ABSTRACT FROM AUTHOR]

Pregnancy and childbirth are uncertain experiences that become even more so when parents receive an unexpected medical diagnosis for their child. In the present study, we document sources of uncertainty and the tools used to manage uncertainty in 44 mothers' narratives about the birth and diagnosis of their child with Down syndrome (DS); we also explore variability in the sources of uncertainty and uncertainty management tools as a function of whether mothers received a prenatal or postnatal diagnosis of DS for their child. Across our sample, thematic analysis revealed four sources of uncertainty in mothers' narratives: navigating dissonance between parents and providers during diagnosis, managing disclosure of the diagnosis to others, anticipating child-centered challenges and adjusting developmental expectations, and anticipating family-centered challenges and adjusting familial expectations. Analyses also revealed four ways that uncertainty was managed: finding balance between parents and providers during diagnosis, reducing knowledge gaps by seeking information, pursuing support and building positive interpersonal relationships, and pursuing support and building positive relationships in DS communities. These findings, along with potential nuance based on whether mothers received a prenatal or postnatal diagnosis of DS for their child, have important implications for healthcare providers and medical professionals regarding how to best communicate DS diagnoses to families as a means of understanding and ultimately reducing the uncertainty they experience. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Nutrition & Food Security is the property of Shahid Sadoughi University of Medical Sciences, Nutrition & Food Security Research Center and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background: Vγ9Vδ2 T-cells are antitumor immune effector cells that can detect metabolic dysregulation in cancer cells through phosphoantigen-induced conformational changes in the butyrophilin (BTN) 2A1/3A1 complex. In order to clinically exploit the anticancer properties of Vγ9Vδ2 T-cells, various approaches have been studied including phosphoantigen stimulation, agonistic BTN3A-specific antibodies, adoptive transfer of expanded Vγ9Vδ2 T-cells, and more recently bispecific antibodies. While Vγ9Vδ2 T-cells constitute a sizeable population, typically making up ~1-10% of the total T cell population, lower numbers have been observed with increasing age and in the context of disease. Methods: We evaluated whether bivalent single domain antibodies (VHHs) that link Vδ2-TCR specific VHHs with different affinities could support Vγ9Vδ2 T-cell expansion and could be incorporated in a bispecific engager format when additionally linked to a tumor antigen specific VHH. Results: Bivalent VHHs that link a high and low affinity Vδ2-TCR specific VHH can support Vγ9Vδ2 T-cell expansion. The majority of Vγ9Vδ2 T-cells that expanded following exposure to these bivalent VHHs had an effector or central memory phenotype and expressed relatively low levels of PD-1. Bispecific engagers that incorporated the bivalent Vδ2-TCR specific VHH as well as a tumor antigen specific VHH triggered antitumor effector functions and supported expansion of Vγ9Vδ2 T-cells in vitro and in an in vivo model in NOG-hIL-15 mice. Conclusion: By enhancing the number of Vγ9Vδ2 T-cells available to exert antitumor effector functions, these novel Vδ2-bivalent bispecific T cell engagers may promote the overall efficacy of bispecific Vγ9Vδ2 T-cell engagement, particularly in patients with relatively low levels of Vγ9Vδ2 T-cells. [ABSTRACT FROM AUTHOR]

Background: Depression and anxiety are common psychological issues among international medical students in universities, which have serious negative impacts on their learning and life. The present study aimed to evaluate the efficacy of positive emotional writing in alleviating symptoms of anxiety and depression, as well as enhancing subjective well-being among this population. Method: This study was conducted at an international college of a comprehensive university in central China. A total of ninety-two participants who met the inclusion criteria were recruited to participate in a single-blind randomized controlled trial, in which participants were not aware that there was an experimental group and a control group. Participants in control received daily psychological care weekly for 8 weeks (n = 46). Correspondingly, participants in experimental group received the positive emotional writing intervention on the basis of daily psychological care. Self-Rating Depression Scale (SDS), Self-Rating Anxiety Scale (SAS) and General Well-being Scale (GWB) were used to evaluate the effect of the intervention. Data from 89 students who completed the entire study (experimental group, n = 44; control group, n = 45) were analyzed. Results: After the intervention, the scores of SDS and SAS in the experimental group significantly decreased, while the subjective well-being score significantly increased. Although the SAS score of the control group after intervention was significantly lower than before, the decrease in SDS and SAS scores, as well as the increase in GWB score, were significantly greater in the experimental group than in the control group. Conclusion: The findings suggest that positive emotional writing can effectively reduce the depression and anxiety of international medical students, and significantly enhance their subjective well-being, providing ideas for management to solve the psychological problems of international medical students. Trial registration number: ChiCTR2400087815. Registered at Chinese Clinical Trial Registry. [ABSTRACT FROM AUTHOR]

Introduction: As the average global temperature increases, the effects of climate change worsen, through effects on worsening extreme events as well as exacerbating political, economic, and social turmoil (wars, conflicts, and migrations). This poses an existential risk to the survival of humans and nonhumans. These effects are visible due to the impact on people’s mental health and psychophysical well-being. This article aims to explore the growing phenomenon of psychoterratic syndromes, with focus on the effect of ecoanxiety on mental health. Furthermore, the relationship between eco-anxiety and behavior response (both individual and collective) in the climate crisis era is outlined. Methods: A research with interdisciplinary approach was carried out for recent literature and articles relating to psychoterratic syndromes and the effects of climate change on mental health. Results: The article explores the effects of climate change on mental health, including various research on the onset of new emotions in response to psychological effects to climate change, called psychoterratic syndromes (such as eco-anxiety, climate anxiety, solastalgia, eco-grief). Among these, eco-anxiety is the most popular term used for describing how people feel about climate change. However, the paradigm that described eco-anxiety only as a pathological emotion needs to be changed. Discussion: The article emphasizes the positive effect of eco-emotions and the need to stimulate people to move from a state of anxiety, which could bring apathy and resignation, toward eco-hope. Eco-hope could be an adaptive coping mechanism in people and communities, which is key to preventing, mitigating, and protecting mental and planetary health. [ABSTRACT FROM AUTHOR]

The study aimed to compare the quality of life (QoL) in two communities with different exposures to conflict and investigate the inter-relationship between posttraumatic stress disorder (PTSD), social support, and QoL. This is a cross-sectional with 413 participants. Study instruments included the PTSD module of the Composite International Diagnostic Interview (CIDI), the World Health Organization Quality of Life BREF (WHOQoL-BREF), and the Multidimensional Scale of Perceived Social Support (MSPSS). The family domain of social support was protective of both PTSD and QoL. Except for the relationship between community's location and the physical subscale of the QoL, a hierarchical regression analysis showed that all the independent variables were significantly associated with the QoL domains. Direct exposure to crises impaired QoL more than areas indirectly exposed. PTSD and the family domain of social support play a significant role in the QoL outcome. This suggests that therapeutic intervention to improve QoL should target these key variables. [ABSTRACT FROM AUTHOR]

Introduction: Food marketing restrictions often apply nutrient profile models (NPM) to distinguish unhealthy products that should not be advertised, however brand-only marketing remains largely unaddressed. We sought to test a threshold method for classifying packaged food, beverage, or fast-food brands as (non)permitted for marketing, based on the nutrient profile of their product-lines. Methods: We retrieved nutrient information from the Nutritrack databases for all products sold by the top 51 packaged food, beverage and fast-food brands in New Zealand, selected by market share. All products under each brand were classified as permitted (or not) to be marketed to children, using the NPM for WHO Western Pacific. The 25%, 50%, 75% and 90% threshold of brands' products permitted to market were compared. The 50% and 75% thresholds were compared to the WHO CLICK method, which is based on assessment of the brand's leading product. Results: The 90% threshold permitted 13% of the brands to be marketed to children. The 25% threshold permitted the marketing of 62% of brands. The 50% and 75% thresholds remained highly sensitive in identifying brands that should not be marketed to children. Comparison to the WHO CLICK method identified that a threshold method is more comprehensive and less arbitrary. Conclusions: A threshold model based on product-line nutrient profiling provides a robust and option for brand classification. The 50% and 75% thresholds may be the most politically preferred options for use in regulation, while remaining highly effective. Practitioner points: Brand marketing (e.g. sponsorship) remains largely unaddressed in existing restrictions on unhealthy food and beverage marketing to children. An established Nutrient Profile Model can be applied to a brand's entire product line, allowing calculation of the proportion of products that would not be permitted to be advertised to children. Restricting brand marketing for food and beverage brands with less than 50% or 75% of their products classified as 'permitted to be marketed to children' is a robust and evidence-based method that can be applied in regulation, with potential to mitigate industry challenges. [ABSTRACT FROM AUTHOR]

This study aims to identify the conceptualisation of overall well-being used for well-being assessment through a review of the characteristics and key components and/or dimensions of well-being scales as presented in current literature. Scopus and Web of Science were searched, and thematic analysis was conducted inductively to analyse the identified components within scales, as well as the types of well-being these scales measure. 107 peer-reviewed articles from 2003 to 2022 were included, and 69 well-being scales were identified covering nine areas of well-being. Four final themes were identified as the foundational dimensions of overall well-being: hedonic; eudaimonic; physical health; and generic happiness. Notably, these 69 scales are mainly validated and adopted in the Western context. '4 + N' frameworks of overall well-being are recommended for assessing overall well-being. This review provides researchers with a synthesis of what types of well-being have been measured and which measures have been used to assess these types of well-being for which research participants. Non-Western-based well-being research is called for that incorporates a broader range of research participants and cultural contexts in contributing to a more inclusive understanding of well-being. [ABSTRACT FROM AUTHOR]

Background: Unstable gait leading to falls negatively impacts the quality of life in many people with Parkinson's disease (PD). Systematic review evidence provides moderate to strong evidence of efficacy for a wide range of physiotherapybased interventions to reduce gait impairment. However, outcomes have often focused on gait assessments conducted in controlled laboratory or clinical environments. Objective: This perspective investigates the complexities and challenges of conducting real-world gait assessments in people with PD and the factors that may influence the translation from improved lab-assessed gait to improved real-world gait. Methods: Through a thorough review of current literature, we present an in-depth analysis of current methodological approaches to real-world gait assessments and the challenges that may influence the translation of an intervention's success from lab-based outcomes to improved walking during daily life. Results: We identified six key factors that may influence the translation of intervention success into real-world environments at different stages of the process. These factors comprise the gait intervention, parameters analyzed, sensor setup, assessment protocols, characteristics of walking bouts, and medication status. We provide recommendations for each factor based on our synthesis of current literature. Conclusion: This perspective emphasizes the importance of measuring intervention success outside of the laboratory environment using real-world gait assessments. Our findings support the need for future studies to bridge the gap between proven efficacy for gait as assessed in controlled laboratory environments and real-world impact for people with PD. [ABSTRACT FROM AUTHOR]

In the developing brain, groups of neurons organize into functional circuits that direct diverse behaviors. One such behavior is the evolutionarily conserved acoustic startle response, which in zebrafish is mediated by a well-defined hindbrain circuit. While numerous molecular pathways that guide neurons to their synaptic partners have been identified, it is unclear if and to what extent distinct neuron populations in the startle circuit utilize shared molecular pathways to ensure coordinated development. Here, we show that the planar cell polarity (PCP)-associated atypical cadherins Celsr3 and Celsr2, as well as the Celsr binding partner Frizzled 3a/Fzd3a, are critical for axon guidance of two neuron types that form synapses with each other: the command-like neuron Mauthner cells that drive the acoustic startle escape response, and spiral fiber neurons which provide excitatory input to Mauthner cells. We find that Mauthner axon growth towards synaptic targets is vital for Mauthner survival. We also demonstrate that symmetric spiral fiber input to Mauthner cells is critical for escape direction, which is necessary to respond to directional threats. Moreover, we identify distinct roles for Celsr3 and Celsr2, as Celsr3 is required for startle circuit development while Celsr2 is dispensable, though Celsr2 can partially compensate for loss of Celsr3 in Mauthner cells. This contrasts with facial branchiomotor neuron migration in the hindbrain, which requires Celsr2 while we find that Celsr3 is dispensable. Combined, our data uncover critical and distinct roles for individual PCP components during assembly of the acoustic startle hindbrain circuit. Author summary: The assembly of neuronal circuits that drive behavior requires coordination of molecular pathways that govern neuron development and connectivity. Disruption of circuit development can lead to behavioral dysfunction, but understanding how circuits develop in vivo, especially in the immensely complex human brain, poses a significant challenge. Here, we leverage a well-characterized circuit driving a conserved protective behavior, the acoustic startle response, in the developing zebrafish to investigate molecular pathways driving circuit assembly. We discovered that proteins in the planar cell polarity (PCP) pathway are critical for development of two neuron types in the startle hindbrain circuit: the large paired "Mauthner neurons," which mediate the acoustic startle fast escape, and a group of specialized Mauthner-activating "spiral fiber neurons." We found that the PCP atypical cadherin Celsr3 guides Mauthner axon growth towards and into the spinal cord, where Mauthner axons form connections with motor neurons essential for the startle response. Additionally, we uncovered unique and overlapping roles for Celsr3 and the related Celsr2 protein in hindbrain circuit development, shedding light on their specific functions in neurodevelopment. Overall, our findings in zebrafish illustrate how the conserved PCP pathway orchestrates circuit assembly and influences behavior. [ABSTRACT FROM AUTHOR]

Introduction: The clinicopathological characteristics and prognosis of placental site trophoblastic tumor (PSTT) and epithelioid trophoblastic tumor (ETT) have not been well summarized. Consequently, we conducted the largest to date series of samples of both types and employed machine learning (ML) to assess treatment effectiveness and develop accurate prognostic models for patients with GTN. Gestational choriocarcinoma (GCC) was used as the control group to show the clinical features of PTSS and ETT. Methods: The Surveillance, Epidemiology, and End Results (SEER) database provided the data used for this study's analysis. To identify the prognostic variables, we conducted Cox regression analysis and constructed prognostic models using five ML algorithms to predict the 5-year survival. A validation method incorporating the area under the curve (AUC) of the receiver operating characteristic (ROC) curve was used to validate the accuracy and reliability of the ML models. We also investigated the role of multiple therapeutic options using the Kaplan-Meier survival analysis. Results: The study population comprised 725 patients. Among them, 139 patients had ETT, 107 had PSTT, and 479 had GCC. There were no significant differences in survival between the different tumor groups. Multivariate Cox regression analysis revealed that metastasis was a significant prognostic factor for GCC, while older age and radiotherapy were significant prognostic factors for PTSS and ETT. ML models revealed that the Gradient Boosting classifier accurately predicted the outcomes, followed by the random forest classifier, K-Nearest Neighbors, Logistic Regression, and multilayer perceptron models. The most significant contributing factors were tumor size, year of diagnosis, age, and race. Discussion: Our study provides a method for treatment and prognostic assessment of patients with GTN. The ML we developed can be used as a convenient individualized tool to facilitate clinical decision making. [ABSTRACT FROM AUTHOR]

The mindful state is commonly characterized by an elevated awareness of the present moment. An intriguing and rather widespread phenomenon that requires the attention to the present moment is Synchronicity Awareness. This phenomenon refers to the sense of a profound psychological connection between an internal event (e.g., thought, image, or dream) and external events. Whereas mindfulness and its underlying cognitive processes have been well documented, synchronicity awareness, despite its deep roots, has been scarcely examined empirically, and little is known about the cognitive mechanisms underlying it. The present study aimed to further validate the recently developed Synchronicity Awareness and Meaning Detection (SAMD) scale and explore its potential relationship with various mindfulness measures. To this end, 572 participants engaged in an online survey, incorporating the SAMD, Five Facets of Mindfulness Questionnaire, Mindful Awareness and Attention Scale, Langer's Mindfulness Scale, and Encoding Style Questionnaire. The results revealed that synchronicity awareness, meaning detection, and mindfulness are distinct constructs. A significant association between synchronicity and core facets of mindfulness was observed, indicating that participants with higher SAMD scores were more sensitive to inner sensations, more novelty-seeking, and engaged in their actions. Additionally, SAMD scores were linked to internal encoding style, suggesting a top-down processing of experiences. However, synchronicity was not associated with outwards-directed mindful awareness, suggesting that it might involve an intrinsic attentional process, influenced by internal cues. Theoretical and practical implications are discussed. [ABSTRACT FROM AUTHOR]

Ethical conflicts (ECs), dilemmas auditors face when personal values or professional obligations clash with their actions, pose significant challenges to the auditing profession, potentially influencing turnover intention (TI). This study addresses a knowledge gap in the related research by focusing on two critical EC triggers: workload (WL) and perceived auditor ethical failure (PAEF: ethical sensitivity), which refers to auditors' perceptions of ethical violations within their profession. Grounded in role theory and ethical climate theory, our study investigates the impact of WL and PAEF on ECs and explores how these conflicts mediate the relationship between PAEF/WL and TI. Additionally, we examine the moderating role of organisational ethical climate (EtC) in these relationships. Using a survey of auditors and employing partial least squares structural equation modelling (PLS-SEM), our results reveal that both WL and PAEF increase ECs, thus escalating TI. The findings suggest that a firm's perceived EtC can negatively moderate the relationship between PAEF and ECs. The study underlines the importance of fostering a strong EtC to manage ECs effectively and provides valuable implications for professionals, regulators, and academics seeking to improve ethical practices within auditing firms and to reduce auditor turnover. [ABSTRACT FROM AUTHOR]

Classification of pathogenic E. coli has been focused either in mammalian host or infection site, which offers limited resolution. This review presents a comprehensive framework for classifying all E. coli branches within a single, unifying figure. This approach integrates established methods based on virulence factors, serotypes and clinical syndromes, offering a more nuanced and informative perspective on E. coli pathogenicity. The presence of the LEE island in pathogenic E. coli is a key genetic marker differentiating EHEC from STEC strains. The coexistence of stx and eae genes within the bacterial genome is a primary characteristic used to distinguish STEC from other pathogenic E. coli strains. The presence of the inv plasmid, Afa/Dr adhesins, CFA-CS-LT-ST and EAST1 are key distinguishing features for identifying pathogenic E. coli strains belonging to EIEC, DAEC, ETEC and EAEC pathotypes respectively. Food microbiological criteria differentiate pathogenic E. coli in food matrices. 'Zero-tolerance' applies to most ready-to-eat (RTE) foods due to high illness risk. Non-RTE foods' roles may allow limited E. coli presence, which expose consumers to potential risk; particularly from the concerning Shiga toxin-producing E. coli (STEC) strains, which can lead to life-threatening complications in humans, including haemolytic uremic syndrome (HUS) and even death in susceptible individuals. These findings suggest that decision-makers should consider incorporating the separate detection of STEC serotypes into food microbiological criteria, in addition to existing enumeration methods. Contamination of STEC is mainly linked to food consumption, therefore, outbreaks of E. coli STEC has been reviewed here and showed a link also to water as a potential contamination route. Since their discovery in 1982, over 39,787 STEC cases associated with 1,343 outbreaks have been documented. The majority of these outbreaks occurred in the Americas, followed by Europe, Asia and Africa. The most common serotypes identified among the outbreaks were O157, the 'Big Six' (O26, O45, O103, O111, O121, and O145), and other serotypes such as O55, O80, O101, O104, O116, O165, O174 and O183. This review provides valuable insights into the most prevalent serotypes implicated in STEC outbreaks and identifies gaps in microbiological criteria, particularly for E. coli non-O157 and non-Big Six serotypes. [ABSTRACT FROM AUTHOR]

Purpose: Cover crops and reduced tillage are two key climate smart agricultural practices that can provide agroecosystem services including improved soil health, increased soil carbon sequestration, and reduced fertilizer needs. Crop residue carbon traits (i.e., lignin, holocellulose, non-structural carbohydrates) and nitrogen concentrations largely mediate decomposition rates and amount of plant-available nitrogen accessible to cash crops and determine soil carbon residence time. Non-destructive approaches to quantify these important traits are possible using spectroscopy. Methods: The objective of this study was to evaluate the efficacy of spectroscopy instruments to quantify crop residue biochemical traits in cover crop agriculture systems using partial least squares regression models and a combination of (1) the band equivalent reflectance (BER) of the PRecursore IperSpettrale della Missione Applicativa (PRISMA) imaging spectroscopy sensor derived from laboratory collected Analytical Spectral Devices (ASD) spectra (n = 296) of 11 cover crop species and three cash crop species, and (2) spaceborne PRISMA imagery that coincided with destructive crop residue collections in the spring of 2022 (n = 65). Spectral range was constrained to 1200 to 2400 nm to reduce the likelihood of confounding relationships in wavelengths sensitive to plant pigments or those related to canopy structure for both analytical approaches. Results: Models using laboratory BER of PRISMA all demonstrated high accuracies and low errors for estimation of nitrogen and carbon traits (adj. R2 = 0.86 − 0.98; RMSE = 0.24 − 4.25%) and results indicate that a single model may be used for a given trait across all species. Models using spaceborne imaging spectroscopy demonstrated that crop residue carbon traits can be successfully estimated using PRISMA imagery (adj. R2 = 0.65 − 0.75; RMSE = 2.71 − 4.16%). We found moderate relationships between nitrogen concentration and PRISMA imagery (adj. R2 = 0.52; RMSE = 0.25%), which is partly related to the range of nitrogen in these senesced crop residues (0.38–1.85%). PRISMA imagery models were also influenced by atmospheric absorption, variability in surface moisture content, and some presence of green vegetation. Conclusion: As spaceborne imaging spectroscopy data become more widely available from upcoming missions, crop residue trait estimates could be regularly generated and integrated into decision support tools to calculate decomposition rates and associated nitrogen credits to inform precision field management, as well as to enable measurement, monitoring, reporting, and verification of net carbon benefits from climate smart agricultural practice adoption in an emerging carbon marketplace. [ABSTRACT FROM AUTHOR]