The relationship between systemic inflammatory response, screen detection and outcome in colorectal cancer

Aim: A raised systemic inflammatory response correlates with poorer colorectal cancer (CRC) outcomes. Faecal immunochemical test bowel screening aims to detect early-stage disease. We assessed the relationship between systemic inflammatory response, screen detection and CRC survival. Method: A retrospective, observational cohort study compared screen-detected and non-screen-detected CRC patients undergoing resection. Systemic inflammatory response was measured using lymphocyte/monocyte, neutrophil/lymphocyte and platelet/lymphocyte ratios (LMR, NLR, PLR). Covariables were compared using χ2 testing and survival with Cox regression. Results: A total of 761 patients were included (326 screen-detected, 435 non-screen-detected). Screen-detected patients had lower systemic inflammatory response: low (<2.4) LMR (28.8% vs. 44.6%; P < 0.001), moderate (3–5) or high (>5) NLR (26.1% vs. 30.6%, P < 0.001; and 7.7% vs. 19.5%, P < 0.001) and high (>150) PLR (47.2% vs. 64.6%; P < 0.001). Median follow-up was 63 months. On univariate analysis, non-screen detection (hazard ratio [HR] 2.346, 95% CI 1.687–3.261; P < 0.001), advanced TNM (P < 0.001), low LMR (HR 2.038, 95% CI 1.514–2.742; P < 0.001), moderate NLR (HR 1.588, 95% CI 1.128–2.235; P = 0.008), high NLR (HR 2.382, 95% CI 1.626–3.491; P < 0.001) and high PLR (HR 1.827, 95% CI 1.326–2.519; P < 0.001) predicted poorer overall survival (OS). Non-screen detection (HR 2.713, 95% CI 1.742–4.226; P < 0.001), TNM (P < 0.001), low LMR (HR 1.969, 95% CI 1.340–2.893; P < 0.001), high NLR (HR 2.368, 95% CI 1.448–3.875; P < 0.001) and high PLR (HR 2.110, 95% CI 1.374–3.240; P < 0.001) predicted poorer cancer-specific survival (CSS). On multivariate analysis, non-screen detection (HR 1.698, 95% CI 1.152–2.503; P = 0.008) and low LMR (HR 1.610, 95% CI 1.158–2.238; P = 0.005) independently predicted poorer OS. Non-screen detection (HR 1.847, 95% CI 1.144–2.983; P = 0.012) and high PLR (HR 1.578, 95% CI 1.018–2.444; P = 0.041) predicted poorer CSS. Conclusion: Screen-detected CRC patients have a lower systemic inflammatory response. Non-screen detection and systemic inflammatory response (measured by LMR and PLR respectively) were independent predictors of poorer OS and CSS

Beyond Accommodations: Supporting Autistic Professionals in Education. Practice based guide for employers and employees

This guide is intended to support neurodivergent people working by providing information and practical suggestions based upon the views and preferences of neurodivergent adults. Autistic people can have poor employment outcomes, are under-represented in the workforce, and often experience discrimination and poor mental health (Buckley et al., 2021; Bury et al., 2021; Wood et al., 2022). Employment is often precarious (short term, part-time, low paid) and individuals are underemployed or overqualified for their current roles. Although, as not all autistic people are diagnosed or choose to share their autistic identity, the literature may not reflect the true picture. It is therefore important that we increase our understanding of the challenges facing autistic people not only in gaining employment but within the workforce. This study draws on the experience of autistic professionals working in health and education because professionals working within health and education are well placed to become influential positive role models (Lawrence, 2019). The guidance is based on information obtained during a review of published literature and interviews with thirty-four autistic people who work in professional roles within health and education in Scotland. They were asked about their experiences of training, recruitment, and employment, particularly factors that offered them support, and factors which challenged them. They also provided recommendations for improving training, recruitment, and employment for neurodivergent people in the future. The guide was also reviewed by people working in management and human resources roles across health and education. This guide is intended to provide information which will support neurodivergent people in employment. Often adjustments to language, mindsets and actions do not cost money and can provide benefit to the whole diverse workforce. Throughout this guide we have included direct quotations obtained during interviews with autistic professionals. This guide and the research on which it is based was conducted by a team which includes autistic and non-autistic researchers. Although our focus has been on autistic people, it is well known that most autistic people experience co-occurring mental health and neurodevelopmental differences. Similar experiences are shared by people with ADHD or who identify as neurodivergent.pubpu

Beyond Accommodations: Supporting Autistic Health Professionals. Practice based guide for employers and employees

This guide is intended to support neurodivergent people working in the healthcare sector by providing information and practical suggestions based upon the views and preferences of neurodivergent adults. Autistic people can have poor employment outcomes, are under-represented in the workforce, and often experience discrimination and poor mental health (Buckley et al., 2021; Bury et al., 2021; Wood et al., 2022). Employment is often precarious (short term, part-time, low paid) and individuals are underemployed or overqualified for their current roles. Although, as not all autistic people are diagnosed or choose to share their autistic identity, the literature may not reflect the true picture. It is therefore important that we increase our understanding of the challenges facing autistic people not only in gaining employment but within the workforce. This study draws on the experience of autistic professionals working in health and education because professionals working within health and education are well placed to become influential positive role models (Lawrence, 2019). The guidance is based on information obtained during a review of published literature and interviews with thirty-four autistic people who work in professional roles within health and education in Scotland. They were asked about their experiences of training, recruitment, and employment, particularly factors that offered them support, and factors which challenged them. They also provided recommendations for improving training, recruitment, and employment for neurodivergent people in the future. The guide was also reviewed by people working in management and human resources roles across health and education. This guide is intended to provide information which will support neurodivergent people in employment. Often adjustments to language, mindsets and actions do not cost money and can provide benefit to the whole diverse workforce. Throughout this guide we have included direct quotations obtained during interviews with autistic professionals. This guide and the research on which it is based was conducted by a team which includes autistic and non-autistic researchers. Although our focus has been on autistic people, it is well known that most autistic people experience co-occurring mental health and neurodevelopmental differences. Similar experiences are shared by people with ADHD or who identify as neurodivergent.pubpu

Empathy, engagement, entrainment: the interaction dynamics of aesthetic experience

A recent version of the view that aesthetic experience is based in empathy as inner imitation explains aesthetic experience as the automatic simulation of actions, emotions, and bodily sensations depicted in an artwork by motor neurons in the brain. Criticizing the simulation theory for committing to an erroneous concept of empathy and failing to distinguish regular from aesthetic experiences of art, I advance an alternative, dynamic approach and claim that aesthetic experience is enacted and skillful, based in the recognition of others’ experiences as distinct from one’s own. In combining insights from mainly psychology, phenomenology, and cognitive science, the dynamic approach aims to explain the emergence of aesthetic experience in terms of the reciprocal interaction between viewer and artwork. I argue that aesthetic experience emerges by participatory sense-making and revolves around movement as a means for creating meaning. While entrainment merely plays a preparatory part in this, aesthetic engagement constitutes the phenomenological side of coupling to an artwork and provides the context for exploration, and eventually for moving, seeing, and feeling with art. I submit that aesthetic experience emerges from bodily and emotional engagement with works of art via the complementary processes of the perception–action and motion–emotion loops. The former involves the embodied visual exploration of an artwork in physical space, and progressively structures and organizes visual experience by way of perceptual feedback from body movements made in response to the artwork. The latter concerns the movement qualities and shapes of implicit and explicit bodily responses to an artwork that cue emotion and thereby modulate over-all affect and attitude. The two processes cause the viewer to bodily and emotionally move with and be moved by individual works of art, and consequently to recognize another psychological orientation than her own, which explains how art can cause feelings of insight or awe and disclose aspects of life that are unfamiliar or novel to the viewer

'Education, education, education' : legal, moral and clinical

This article brings together Professor Donald Nicolson's intellectual interest in professional legal ethics and his long-standing involvement with law clinics both as an advisor at the University of Cape Town and Director of the University of Bristol Law Clinic and the University of Strathclyde Law Clinic. In this article he looks at how legal education may help start this process of character development, arguing that the best means is through student involvement in voluntary law clinics. And here he builds upon his recent article which argues for voluntary, community service oriented law clinics over those which emphasise the education of students

Wolbachia and DNA barcoding insects: patterns, potential and problems

Wolbachia is a genus of bacterial endosymbionts that impacts the breeding systems of their hosts. Wolbachia can confuse the patterns of mitochondrial variation, including DNA barcodes, because it influences the pathways through which mitochondria are inherited. We examined the extent to which these endosymbionts are detected in routine DNA barcoding, assessed their impact upon the insect sequence divergence and identification accuracy, and considered the variation present in Wolbachia COI. Using both standard PCR assays (Wolbachia surface coding protein – wsp), and bacterial COI fragments we found evidence of Wolbachia in insect total genomic extracts created for DNA barcoding library construction. When >2 million insect COI trace files were examined on the Barcode of Life Datasystem (BOLD) Wolbachia COI was present in 0.16% of the cases. It is possible to generate Wolbachia COI using standard insect primers; however, that amplicon was never confused with the COI of the host. Wolbachia alleles recovered were predominantly Supergroup A and were broadly distributed geographically and phylogenetically. We conclude that the presence of the Wolbachia DNA in total genomic extracts made from insects is unlikely to compromise the accuracy of the DNA barcode library; in fact, the ability to query this DNA library (the database and the extracts) for endosymbionts is one of the ancillary benefits of such a large scale endeavor – for which we provide several examples. It is our conclusion that regular assays for Wolbachia presence and type can, and should, be adopted by large scale insect barcoding initiatives. While COI is one of the five multi-locus sequence typing (MLST) genes used for categorizing Wolbachia, there is limited overlap with the eukaryotic DNA barcode region

Status of Muon Collider Research and Development and Future Plans

The status of the research on muon colliders is discussed and plans are outlined for future theoretical and experimental studies. Besides continued work on the parameters of a 3-4 and 0.5 TeV center-of-mass (CoM) energy collider, many studies are now concentrating on a machine near 0.1 TeV (CoM) that could be a factory for the s-channel production of Higgs particles. We discuss the research on the various components in such muon colliders, starting from the proton accelerator needed to generate pions from a heavy-Z target and proceeding through the phase rotation and decay ($\pi \to \mu \nu_{\mu}$) channel, muon cooling, acceleration, storage in a collider ring and the collider detector. We also present theoretical and experimental R & D plans for the next several years that should lead to a better understanding of the design and feasibility issues for all of the components. This report is an update of the progress on the R & D since the Feasibility Study of Muon Colliders presented at the Snowmass'96 Workshop [R. B. Palmer, A. Sessler and A. Tollestrup, Proceedings of the 1996 DPF/DPB Summer Study on High-Energy Physics (Stanford Linear Accelerator Center, Menlo Park, CA, 1997)].Comment: 95 pages, 75 figures. Submitted to Physical Review Special Topics, Accelerators and Beam