Teenagers Tell Better Stories After Improvisational Theater Courses.
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SUBMITTER: Blonde M
PROVIDER: S-EPMC8008055 | biostudies-literature |
REPOSITORIES: biostudies-literature
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Project description:Improvisational theater (improv) is supposed to have an impact on cognitive processes (divergent thinking, flexibility, language, memory, problem solving, and co-construction), academic performance, and everyday life in many ways. However, little research studied on the psychological impact of improv, with some results highlighting a divergent thinking enhancement in children and adults, but not with teenagers, one of the most important age groups to practice improv. Therefore, this study aims to assess divergent thinking for middle school students before and after an 11-weeks session compared to a control group with a sport practice. The Alternative Uses Task (AUT) was used before and after the session for both groups to evaluate divergent thinking. The improv group had better performance in originality, flexibility and gave less prototypical items after the improv sessions compared to before, while the control group performance was similar before and after. Our results suggest that improv helps teenagers' divergent thinking to improve, not only with experimental games in the lab context but also after ecological sessions. We urge scientists to study in depth psychological impacts of improvisational theater and applied improvisation, for a better understanding of improv and as a model to study embodied cognition.
| S-EPMC6167459 | biostudies-literature
Project description:ProblemThe potential for community-engaged research to address health inequity requires deliberate effort to create trusting and equitable community-academic partnerships. A lack of evidence-based opportunities for cultivating such partnerships remains a barrier.ApproachIn 2017 and 2018, the authors designed, facilitated, and evaluated a mixed stakeholder training, Communicating to Engage, at 2 urban academic medical centers involved in the All of Us research program, Boston Medical Center and Mass General Brigham. The goal was to bring together researchers and community members to develop communication skills through improvisational theater-based co-learning. The curriculum was inspired by several evidence-based learning frameworks including community-based participatory research principles and improvisational theater techniques. A self-administered survey completed before and after the training session measured participants' communication skills using the Self-Perceived Communication Competence Scale (SPCCS) and comfort with specific communication styles as outlined in the program's training objectives. Paired t tests were used to measure changes in scaled responses among combined participants and separately among self-identified community members and researchers.OutcomesSixty-nine total participants across 6 workshops completed training evaluations. Overall, pre-post survey analysis demonstrated significant mean score improvement for both the SPCCS and comfort with specific communication styles. In stratified analysis, both community members (n = 26) and researchers (n = 38) reported significant improvement in scores related to comfort with specific communication styles. Only researchers, but not community members, had significant improvement in SPCCS scores.Next stepsThe Communicating to Engage program brought community and researcher stakeholders together and demonstrated improvement in self-perceived communication styles, yet researcher participants benefited more than community participants. Future innovation is necessary to further target community stakeholder communication training needs. Mixed stakeholder improvisational theater-based learning provides deliberate opportunities to build new community-academic partnerships that may enhance health equity initiatives.
| S-EPMC8551044 | biostudies-literature
Project description:PurposeHealth care inequities persist, and it is difficult to teach health professions students effectively about implicit bias, structural inequities, and caring for patients from underrepresented or minoritized backgrounds. Improvisational theater (improv), where performers create everything in a spontaneous and unplanned manner, may help teach health professions trainees about advancing health equity. Core improv skills, discussion, and self-reflection can help improve communication; build trustworthy relationships with patients; and address bias, racism, oppressive systems, and structural inequities.MethodAuthors integrated a 90-minute virtual improv workshop using basic exercises into a required course for first-year medical students at University of Chicago in 2020. Sixty randomly chosen students took the workshop and 37 (62%) responded to Likert-scale and open-ended questions about strengths, impact, and areas for improvement. Eleven students participated in structured interviews about their experience.ResultsTwenty-eight (76%) of 37 students rated the workshop as very good or excellent, and 31 (84%) would recommend it to others. Over 80% of students perceived their listening and observation skills improved, and that the workshop would help them take better care of patients with experiences different than their own. Six (16%) students experienced stress during the workshop but 36 (97%) felt safe. Eleven (30%) students agreed there were meaningful discussions about systemic inequities. Qualitative interview analysis showed that students thought the workshop helped develop interpersonal skills (communication, relationship building, empathy); helped personal growth (insights into perception of self and others, ability to adapt to unexpected situations); and felt safe. Students noted the workshop helped them to be in the moment with patients and respond to the unexpected in ways more traditional communication curricula have not. The authors developed a conceptual model relating improv skills and equity teaching methods to advancing health equity.ConclusionsImprov theater exercises can complement traditional communication curricula to advance health equity.
| S-EPMC10286128 | biostudies-literature
Project description:The field of heart transplantation has seen considerable innovation over the years. Understanding the wide range of presentations in patients who have undergone operations we now consider historical remains important. This case illustrates the complexities of management in a patient with a previous heart transplant who presented with ventricular tachycardia. (Level of Difficulty: Advanced.).
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Project description:In our first article we considered literature for and about children, and how writing for the young has changed, reflecting different and evolving perspectives on childhood. In this second article, we will be asking whether literature can be used creatively and usefully in the training of doctors. The suggestion for the topic arose from a session we organised for paediatricians in the Communication and Management Skills module of the MMedSc in Child Health at Leeds University.
| S-EPMC1763178 | biostudies-literature
Project description:Reconstructing the tempo at which biodiversity arose is a fundamental goal of evolutionary biologists, yet the relative merits of evolutionary-rate estimates are debated based on whether they are derived from the fossil record or time-calibrated phylogenies (timetrees) of living species. Extinct lineages unsampled in timetrees are known to "pull" speciation rates downward, but the temporal scale at which this bias matters is unclear. To investigate this problem, we compare mammalian diversification-rate signatures in a credible set of molecular timetrees (n = 5,911 species, ∼70% from DNA) to those in fossil genus durations (n = 5,320). We use fossil extinction rates to correct or "push" the timetree-based (pulled) speciation-rate estimates, finding a surge of speciation during the Paleocene (∼66-56 million years ago, Ma) between the Cretaceous-Paleogene (K-Pg) boundary and the Paleocene-Eocene Thermal Maximum (PETM). However, about two-thirds of the K-Pg-to-PETM originating taxa did not leave modern descendants, indicating that this rate signature is likely undetectable from extant lineages alone. For groups without substantial fossil records, thankfully all is not lost. Pushed and pulled speciation rates converge starting ∼10 Ma and are equal at the present day when recent evolutionary processes can be estimated without bias using species-specific "tip" rates of speciation. Clade-wide moments of tip rates also enable enriched inference, as the skewness of tip rates is shown to approximate a clade's extent of past diversification-rate shifts. Molecular timetrees need fossil-correction to address deep-time questions, but they are sufficient for shallower time questions where extinctions are fewer.
| S-EPMC9090300 | biostudies-literature
Project description:Geometric morphometrics aims to characterize of the geometry of complex traits. It is therefore by essence multivariate. The most popular methods to investigate patterns of differentiation in this context are (1) the Principal Component Analysis (PCA), which is an eigenvalue decomposition of the total variance-covariance matrix among all specimens; (2) the Canonical Variate Analysis (CVA, a.k.a. linear discriminant analysis (LDA) for more than two groups), which aims at separating the groups by maximizing the between-group to within-group variance ratio; (3) the between-group PCA (bgPCA) which investigates patterns of between-group variation, without standardizing by the within-group variance. Standardizing within-group variance, as performed in the CVA, distorts the relationships among groups, an effect that is particularly strong if the variance is similarly oriented in a comparable way in all groups. Such shared direction of main morphological variance may occur and have a biological meaning, for instance corresponding to the most frequent standing genetic variation in a population. Here we undertake a case study of the evolution of house mouse molar shape across various islands, based on the real dataset and simulations. We investigated how patterns of main variance influence the depiction of among-group differentiation according to the interpretation of the PCA, bgPCA and CVA. Without arguing about a method performing 'better' than another, it rather emerges that working on the total or between-group variance (PCA and bgPCA) will tend to put the focus on the role of direction of main variance as line of least resistance to evolution. Standardizing by the within-group variance (CVA), by dampening the expression of this line of least resistance, has the potential to reveal other relevant patterns of differentiation that may otherwise be blurred.
| S-EPMC4507858 | biostudies-literature
Project description:Heptosyltransferase I (HepI) catalyzes the addition of l-glycero-?-d-manno-heptose to Kdo2-Lipid A, as part of the biosynthesis of the core region of lipopolysaccharide (LPS). Gram-negative bacteria with gene knockouts of HepI have reduced virulence and enhanced susceptibility to hydrophobic antibiotics, making the design of inhibitors of HepI of interest. Because HepI protein dynamics are partially rate-limiting, disruption of protein dynamics might provide a new strategy for inhibiting HepI. Discerning the global mechanism of HepI is anticipated to aid development of inhibitors of LPS biosynthesis. Herein, dynamic protein rearrangements involved in the HepI catalytic cycle were probed by combining mutagenesis with intrinsic tryptophan fluorescence and circular dichroism analyses. Using wild-type and mutant forms of HepI, multiple dynamic regions were identified via changes in Trp fluorescence. Interestingly, Trp residues (Trp199 and Trp217) in the C-terminal domain (which binds ADP-heptose) are in a more hydrophobic environment upon binding of ODLA to the N-terminal domain. These residues are adjacent to the ADP-heptose binding site (with Trp217 in van der Waals contact with the adenine ring of ADP-heptose), suggesting that the two binding sites interact to report on the occupancy state of the enzyme. ODLA binding was also accompanied by a significant stabilization of HepI (heating to 95 °C fails to denature the protein when it is in the presence of ODLA). These results suggest that conformational rearrangements, from an induced fit model of substrate binding to HepI, are important for catalysis, and the disruption of these conformational dynamics may serve as a novel mechanism for inhibiting this and other glycosyltransferase enzymes.
| S-EPMC5546316 | biostudies-literature
Project description:The current study employed both amplicon and shotgun sequencing to examine and compare the rumen microbiome in Angus bulls fed with either a backgrounding diet (BCK) or finishing diet (HG), to assess if both methods produce comparable results. Rumen digesta samples from 16 bulls were subjected for microbial profiling. Distinctive microbial profiles were revealed by the two methods, indicating that choice of sequencing approach may be a critical facet in studies of the rumen microbiome. Shotgun-sequencing identified the presence of 303 bacterial genera and 171 archaeal species, several of which exhibited differential abundance. Amplicon-sequencing identified 48 bacterial genera, 4 archaeal species, and 9 protozoal species. Among them, 20 bacterial genera and 5 protozoal species were differentially abundant between the two diets. Overall, amplicon-sequencing showed a more drastic diet-derived effect on the ruminal microbial profile compared to shotgun-sequencing. While both methods detected dietary differences at various taxonomic levels, few consistent patterns were evident. Opposite results were seen for the phyla Firmicutes and Bacteroidetes, and the genus Selenomonas. This study showcases the importance of sequencing platform choice and suggests a need for integrative methods that allow robust comparisons of microbial data drawn from various omic approaches, allowing for comprehensive comparisons across studies.
| S-EPMC8310016 | biostudies-literature
Project description:ObjectivesPeople increasingly search for health information through the media and make decisions about their health based on these health stories. The mainstream media, including newspapers, are often the first source for the public to obtain health information. This study aims to assess the health stories reported in the health edition of People's Daily in 2019 with four tools of the Media Doctor Toolkit (MDT), which can be an effective tool to evaluate the quality of public health stories. Based on the results, we attempt to address the gap in media coverage in terms of reporting on public health issues, and promote media to display the image of medical staff objectively, both of which can improve relationship of doctors, nurses and patients.MethodsA prospective quantitative analysis of the quality of health stories reported in the health edition of People's Daily from 1 February to September 31, 2019 was conducted. Forty-eight articles were collected and divided into four groups according to the MDT standards. Four rating tools were adapted from the MDT to assess the quality of the groups with corresponding criteria.ResultsForty-eight unique health stories were assessed with four MDT rating tools. The mean total satisfactory score was 80%. Health advice had the highest average satisfactory score, 84%, compared with health policy group and public health problems and their solutions, at 80% and 77%, respectively. Health news group had the lowest score at 73%.ConclusionThis study provides a description of the quality of health stories on People's Daily. The overall quality of People's Daily was fairly good, although there was a wide range of quality between groups. The health edition of People's Daily covers a wide range of health topics such as new medical methods, doctor-patient relationship, advanced nursing practice, lifestyle change of health promotion etc. which promote excellence in providing the latest health information, representing medical staff image, resolve the disharmonious factors in the relationship between doctors and patients, and creating a good medical environment for the public. The findings of this study also provide insight into problems in health reporting of People's Daily.
| S-EPMC7501486 | biostudies-literature