Cinema in times of the pandemic COVID: movies helping to moderate emotions and supporting the health team

The current COVID-19 pandemic emerges the need of taking care of the health team, not only physical, but also mental health. The crisis we are experiencing has a twofold component: on the one hand the biological threat and on the other to deal with anxiety, fear, and disordered emotions, which are a threat to mental balance and to maintain the serenity necessary to cope with such a great challenge. It is crucial to raise the morale of those who deal daily with this threat of unprecedented proportions. A discouraged doctor is an element of the crisis and causes insecurity in patients and families. SOBRAMFA - Medical Education and Humanism, has disseminated recommendations through short videos for helping professionals to maintain an objective view of the reality they are experiencing. Using cinema through movie clips from different films helps to clarify details of the commented recommendations. Sense of community, leadership, teamwork, holding the emotions on realistic basis, communication skills, educating through example, professionalism, objectivity and realism for redeeming the circumstances are the topics emphasized by the movie clips. Below we list some of the ethical and existential dilemmas as well as the corresponding movie scenes that can help with decisions.La actual pandemia de COVID-19 coloca la necesidad de cuidar del equipo de salud, no solo física, sino también mentalmente. La crisis que estamos viviendo tiene un doble componente: por un lado, la amenaza biológica y, por otro, lidiar con la ansiedad, el miedo y las emociones desordenadas, que son una amenaza para el equilibrio mental y para mantener la serenidad necesaria para hacer frente a tan gran reto. Es crucial elevar la moral de quienes se enfrentan a diario con esta amenaza de proporciones sin precedentes. Un médico desanimado es un elemento de crisis y causa inseguridad en pacientes y familias. SOBRAMFA - Educación médica y humanismo, ha difundido recomendaciones a través de videos cortos para ayudar a los profesionales a mantener una visión objetiva de la realidad que están experimentando. El uso del cine a través de escenas de diferentes películas ayuda a aclarar los detalles de las recomendaciones comentadas. Sentido de comunidad, liderazgo, trabajo en equipo, mantener las emociones de forma realista, habilidades de comunicación, educación a través del ejemplo, profesionalismo, objetividad y realismo para redimir las circunstancias son los temas enfatizados por los clips de películas. A continuación, enumeramos algunos de los dilemas éticos y existenciales, así como las escenas de películas correspondientes que pueden ayudar con las decisiones

Vocación y profesionalismo: reflexiones de los estudiantes catalizadas por el cine de Spielberg

La profesión médica tiene un marcado sentido vocacional que está estrechamente vinculado a su dimensión ética; sin embargo, existen dudas sobre el papel que los estudios de grado están ejerciendo en su desarrollo. Con la finalidad de favorecer la reflexión al respecto, se celebró un seminario con estudiantes y profesores desarrollado en 3 fases: a) libre exposición de los alumnos sobre lo que consideraban que es la vocación médica; b) presentación por parte de los profesores del marco teórico de la educación médica, seguido del visionado de varias escenas de películas dirigidas por Steven Spielberg que facilitan la reflexión sobre el significado de los componentes éticos y humanos de la medicina, y c) discusión abierta entre alumnos y profesores. Se analizan las principales conclusiones: conviene crear espacios para la reflexión sobre la dimensión vocacional de la medicina a lo largo de los estudios del grado, lo cual, de algún modo, ya se debería considerar en los procedimientos de selección y acceso; en la tarea docente es fundamental el ejemplo de los formadores, así como una tutorización individualizada que «cuide» el desarrollo vocacional; es necesario promover una formación que vaya más allá de la adquisición de conocimientos y habilidades, prestando atención a la gestión de las emociones, el acompañamiento ante los problemas éticos y la educación de las actitudes; el contacto precoz con la actividad clínica, ya desde el comienzo de los estudios se valora como un factor decisivo para motivar a los alumnos ante la inmensa carga teórica que deben afrontar. The medical profession has a marked vocational sense that is closely linked to its ethical dimension. However, there are doubts about the role that undergraduate studies are playing in their development. In order to encourage reflection on this issue, a seminar was held with students and teachers, developed in 3 phases: a) free presentation by students about what they considered to be the medical vocation; b) presentation by professors of the theoretical framework of medical education, followed by the viewing of several scenes of films directed by Steven Spielberg that facilitate reflection on the meaning of the ethical and human components of medicine, and c) open discussion between students and teachers. The main conclusions were analysed: it is worth creating spaces for reflection on the vocational dimension of medicine throughout undergraduate studies. This, in some way, should already be considered in the selection and access procedures to medical school. In the teaching task it is essential that the lecturers are seen as role models, as well as providing individualised tutoring that includes vocational development. Thus, it is necessary to promote training that goes beyond the acquisition of knowledge and skills, paying attention to the management of emotions, the approach to the ethical problems, and the education of attitudes. Early contact with clinical activity, from the beginning of studies is considered a decisive factor to motivate students before the immense theoretical burden they have to face

Protective effect of tomato-oleoresin supplementation on oxidative injury recoveries cardiac function by improving β-adrenergic response in a diet-obesity induced model

The system redox imbalance is one of the pathways related to obesity-related cardiac dysfunction. Lycopene is considered one of the best antioxidants. The aim of this study was to test if the tomato-oleoresin would be able to recovery cardiac function by improving \u3b2-adrenergic response due its antioxidant effect. A total of 40 animals were randomly divided into two experimental groups to receive either the control diet (Control, n = 20) or a high sugar-fat diet (HSF, n = 20) for 20 weeks. Once cardiac dysfunction was detected by echocardiogram in the HSF group, animals were re- divided to begin the treatment with Tomato-oleoresin or vehicle, performing four groups: Control (n = 6); (Control + Ly, n = 6); HSF (n = 6) and (HSF + Ly, n = 6). Tomato oleoresin (10 mg lycopene/kg body weight (BW) per day) was given orally every morning for a 10-week period. The analysis included nutritional and plasma biochemical parameters, systolic blood pressure, oxidative parameters in plasma, heart, and cardiac analyses in vivo and in vitro. A comparison among the groups was performed by two-way analysis of variance (ANOVA). Results: The HSF diet was able to induce obesity, insulin-resistance, cardiac dysfunction, and oxidative damage. However, the tomato-oleoresin supplementation improved insulin-resistance, cardiac remodeling, and dysfunction by improving the \u3b2-adrenergic response. It is possible to conclude that tomato-oleoresin is able to reduce the oxidative damage by improving the system\u2019s \u3b2-adrenergic response, thus recovering cardiac function

The DeepHealth Toolkit: A Unified Framework to Boost Biomedical Applications

Given the overwhelming impact of machine learning on the last decade, several libraries and frameworks have been developed in recent years to simplify the design and training of neural networks, providing array-based programming, automatic differentiation and user-friendly access to hardware accelerators. None of those tools, however, was designed with native and transparent support for Cloud Computing or heterogeneous High-Performance Computing (HPC). The DeepHealth Toolkit is an open source Deep Learning toolkit aimed at boosting productivity of data scientists operating in the medical field by providing a unified framework for the distributed training of neural networks, which is able to leverage hybrid HPC and cloud environments in a transparent way for the user. The toolkit is composed of a Computer Vision library, a Deep Learning library, and a front-end for non-expert users; all of the components are focused on the medical domain, but they are general purpose and can be applied to any other field. In this paper, the principles driving the design of the DeepHealth libraries are described, along with details about the implementation and the interaction between the different elements composing the toolkit. Finally, experiments on common benchmarks prove the efficiency of each separate component and of the DeepHealth Toolkit overall

Low pre-transplant levels of mannosebinding lectin are associated with viral infections and mortality after haematopoietic allogeneic stem cell transplantation

Background: Mannose-binding lectin (MBL) is a key component of innate immunity. Low serum MBL levels, related to promoter polymorphism and structural variants, have been associated with an increased risk of infection. The aim of this work was to analyse the incidence and severity of infections and mortality in relation to the MBL2 genotype and MBL levels in patients underwent allogeneic haematopoietic stem cell transplantation (Allo-HSCT). Results: This was a prospective cohort study of 72 consecutive patients underwent Allo-HSCT between January 2007 and June 2009 in a tertiary referral centre. Three periods were considered in the patients? follow-up: the early period (0?30 days after Allo-HSCT), the intermediate period (30?100 days after Allo-HSCT) and the late period (> 100 days after Allo-HSCT). A commercial line probe assay for MBL2 genotyping and an ELISA Kit were used to measure MBL levels. A total of 220 episodes of infection were collected in the 72 patients. No association between donor or recipient MBL2 genotype and infection was found. The first episode of infection presented earlier in patients with pre-transplant MBL levels of < 1000 ng/ml (median 6d vs 8d, p = 0.036). MBL levels < 1000 ng/ml in the pre-transplant period (risk ratio (RR) 2.48, 95% CI 1.00?6.13), neutropenic period (0?30 days, RR 3.28, 95% CI 1.53?7.06) and intermediate period (30?100 days, RR 2.37, 95% CI 1.15?4.90) were associated with increased risk of virus infection. No association with bacterial or fungal disease was found. Mortality was associated with pre-transplant MBL levels < 1000 ng/ml (hazard ratio 5.55, 95% CI 1.17?26.30, p = 0.03) but not with MBL2 genotype. Conclusions: Patients who underwent Allo-HSCT with low pre-transplant MBL levels presented the first episode of infection earlier and had an increased risk of viral infections and mortality in the first 6 months post-transplant. Thus, pre-transplant MBL levels would be important in predicting susceptibility to viral infections and mortality and might be considered a biomarker to be included in the pre-transplantation risk assessment.This work was supported by grants from the Fondo de Investigaciones Sanitarias (Ministry of Health of Spain) PI04/0492 to MC Fariñas and Instituto de Investigación Sanitaria Valdecilla (IDIVAL) API 06/01. The content of the paper is solely the responsibility of the authors and does not necessarily represent the official views. The funding body was not involved in the design of the study, collection or analysis of the data, interpretation of the data, or in the writing of the manuscript

CD1a expression by Barrett's metaplasia of gastric type may help to predict its evolution towards cancer

As emerging in the recent literature, CD1a has been regarded as a molecule whose expression may reflect tumour evolution. The aim of the present work was to investigate the expression of CD1a in a series of Barrett's metaplasia (BM), gastric type (GTBM), with and without follow-up, in order to analyse whether its expression may help to diagnose this disease and to address the outcome. Indeed, GTBM may be confused sometimes with islets of ectopic gastric mucosa and its evolution towards dysplasia (Dy) or carcinoma (Ca) could not be foreseen. We showed a significant higher expression of CD1a in GTBM than in both Dy and Ca; nevertheless, the number of positive GTBM was significantly lower in the group of cases that at follow-up underwent Dy or Ca. Our data address that CD1a may be a novel biomarker for BM and that its expression may help to predict the prognosis of this pathology

CITES, wild plants, and opportunities for crime

The illegal trade in endangered plants damages both the environment and local communities by threatening and destroying numerous species and important natural resources. There is very little research which systematically addresses this issue by identifying specific opportunities for crime. This article presents the results of an interdisciplinary study which brings together criminological and conservation science expertise to identify criminal opportunities in the illegal wild plant trade and suggest strategies in order to prevent and mitigate the problem. Methodologically, the study adapts a crime proofing of legislation approach to the UN Convention on the International Trade in Endangered Species of Wild Fauna and Flora and is based on documentary and interview data. Situational crime prevention is used as a framework to provide points for effective intervention

Unraveling the effect of silent, intronic and missense mutations on VWF splicing: contribution of next generation sequencing in the study of mRNA

Large studies in von Willebrand disease patients, including Spanish and Portuguese registries, led to identification of >250 different mutations. It is a challenge to determine the pathogenic effect of potential splice site mutations on VWF mRNA. This study aimed to elucidate the true effects of 18 mutations on VWF mRNA processing, investigate the contribution of next-generation sequencing to in vivo mRNA study in von Willebrand disease, and compare the findings with in silico prediction. RNA extracted from patient platelets and leukocytes was amplified by RT-PCR and sequenced using Sanger and next generation sequencing techniques. Eight mutations affected VWF splicing: c.1533+1G>A, c.5664+2T>C and c.546G>A (p.=) prompted exon skipping; c.3223-7_3236dup and c.7082-2A>G resulted in activation of cryptic sites; c.3379+1G>A and c.7473G>A (p.=) demonstrated both molecular pathogenic mechanisms simultaneously; and the p.Cys370Tyr missense mutation generated two aberrant transcripts. Of note, the complete effect of 3 mutations was provided by next generation sequencing alone because of low expression of the aberrant transcripts. In the remaining 10 mutations, no effect was elucidated in the experiments. However, the differential findings obtained in platelets and leukocytes provided substantial evidence that 4 of these would have an effect on VWF levels. In this first report using next generation sequencing technology to unravel the effects of VWF mutations on splicing, the technique yielded valuable information. Our data bring to light the importance of studying the effect of synonymous and missense mutations on VWF splicing to improve the current knowledge of the molecular mechanisms behind von Willebrand disease.info:eu-repo/semantics/publishedVersio