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In the context of sport events, several stakeholders' reputations could be impacted by critical incidents, including event organizers, athletes, teams, countries represented by athletes, and sponsors. The purposes of this study were to develop an understanding of (a) how an event organizer, media, and the public framed a critical incident in a rhetorical arena and (b) how frames were connected with the reputations of event stakeholders immediately following a critical incident. A three-phase approach was employed that involved collecting and analyzing data from X/Twitter about a bus crash at the 2013 Tour de France. The critical incident was framed in nine different ways, many of which were emergent. Findings demonstrated that critical incidents at a sport event are interpreted and framed in multiple ways and can have an impact on the reputations of the event and other event stakeholders. [ABSTRACT FROM AUTHOR]

In this paper, we use narrative analysis to examine the case study of "Nicole" (pseudonym), a student in a science, technology, engineering, and mathematics (STEM) program who transferred from a 2-year college (TYC) to a 4-year college (FYC). We draw from longitudinal qualitative data that follow Nicole's experience pre- and posttransfer, while acknowledging the impact of her experience at the TYC. We use an anti-deficit lens by highlighting the role of supporting characters for Nicole, especially at the TYC. Narrative analysis of Nicole's experiences highlights differences in her sense of community at the two different institutions. Organizing our data in these narrative components revealed how impactful supporting characters are in Nicole's story and how drastically they can shape the outcome of scenes in her story. Instructors and programmatic staff at FYCs who aim to better support transfer students in their transition can learn from the kinds of scenes Nicole cited as helpful in her time at the TYC as well as the FYC. It is our aim in sharing Nicole's story to provide guidelines for how faculty and program directors could be impactful supporting characters to create welcoming settings for transfer students.

Children with complex congenital heart defects often show delays and deficits in cognitive, language, motor, and social-emotional functioning. As such, the American Academy of Pediatrics and the American Heart Associated recommend ongoing monitoring and support of development. In conjunction with the formal therapeutic supports frequently recommended for young children with CHD, caregivers are instrumental in providing an enriching environment to enhance development in the hospital, at home, and in early childhood settings. In this article, we review the common developmental sequelae associated with CHD, underlying causes, and ways in which parents, family members, and professional caregivers can support development for children with CHD from birth to three years old. [ABSTRACT FROM AUTHOR]

Transformations in health care and attendant social work responses have eroded a health-care social work role grounded in holism and social justice. Tracing events at the intersection of social work, the labor movement, and health-care provision, this paper examines the evolution of social work's gravitation to micro-level practice and professionalism at the expense of macro practice, including labor organizing. It argues that engagement between health-care social work and labor unions is mutually beneficial and indispensable in preserving a role that reflects social work values in the face of massive socioeconomic inequality and health-care corporatization. [ABSTRACT FROM AUTHOR]

This review explores the progression of pancreatic intraepithelial neoplasia (PanIN) to pancreatic ductal adenocarcinoma through a dual lens of intrinsic molecular alterations and extrinsic microenvironmental influences. PanIN development begins with Kirsten rat sarcoma viral oncogene (KRAS) mutations driving PanIN initiation. Key additional mutations in cyclin-dependent kinase inhibitor 2A (CDKN2A), tumor protein p53 (TP53), and mothers against decapentaplegic homolog 4 (SMAD4) disrupt cell cycle control and genomic stability, crucial for PanIN progression from low-grade to high-grade dysplasia. Additional molecular alterations in neoplastic cells, including epigenetic modifications and chromosomal alterations, can further contribute to neoplastic progression. In parallel with these alterations in neoplastic cells, the microenvironment, including fibroblast activation, extracellular matrix remodeling, and immune modulation, plays a pivotal role in PanIN initiation and progression. Crosstalk between neoplastic and stromal cells influences nutrient support and immune evasion, contributing to tumor development, growth, and survival. This review underscores the intricate interplay between cell-intrinsic molecular drivers and cell-extrinsic microenvironmental factors, shaping PanIN predisposition, initiation, and progression. Future research aims to unravel these interactions to develop targeted therapeutic strategies and early detection techniques, aiming to alleviate the severe impact of pancreatic cancer by addressing both genetic predispositions and environmental influences. [ABSTRACT FROM AUTHOR]

Rationale/purpose: The purpose of this study was to explore the role that event cognitions (aesthetics, evaluation, fantasy, flow, personalities) and inspiration play in generating a demonstration effect for spectators at one elite-level swimming competition, while controlling for spectators having other physical activity preferences, age, and current swimming participation status. Design/methodology/approach: Data were collected from spectators (N = 258) via a questionnaire at one elite swimming competition in Canada. Structural equation modeling was used to analyze the data. Findings: Results indicated that inspiration had a direct association with intentions. Furthermore, inspiration mediated the positive relationships that fantasy and aesthetics had with intentions. All of the significant relationships were able to form notwithstanding the influence of the control variables. Practical Implications: Suggestions to inspire spectators and increase post-event intentions are offered, including a focus on stimulating spectators to fantasize they are part of the action and highlighting the aesthetics of the sport. Research Contribution: Although previous research has indicated that non-swimmers or those who prefer other physical activities are less likely to participate in the sport post-event, results suggest that those conditions might not have an effect on the formation of inspiration. [ABSTRACT FROM AUTHOR]

The Daily Life Experiences -- Frequency scale (DLE-F) measures the frequency of 18 racial discrimination experiences. Bifactor exploratory and confirmatory analyses indicated that the DLE-F is a unidimensional scale that yields valid and reliable scores. The DLE-F also showed evidence of measurement invariance by gender, convergent evidence, and criterion-related validity.

Pancreatic ductal adenocarcinoma (PDAC) frequently presents with metastasis, but the molecular programs in human PDAC cells that drive invasion are not well understood. Using an experimental pipeline enabling PDAC organoid isolation and collection based on invasive phenotype, we assessed the transcriptomic programs associated with invasion in our organoid model. We identified differentially expressed genes in invasive organoids compared with matched noninvasive organoids from the same patients, and we confirmed that the encoded proteins were enhanced in organoid invasive protrusions. We identified 3 distinct transcriptomic groups in invasive organoids, 2 of which correlated directly with the morphological invasion patterns and were characterized by distinct upregulated pathways. Leveraging publicly available single-cell RNA-sequencing data, we mapped our transcriptomic groups onto human PDAC tissue samples, highlighting differences in the tumor microenvironment between transcriptomic groups and suggesting that non-neoplastic cells in the tumor microenvironment can modulate tumor cell invasion. To further address this possibility, we performed computational ligand-receptor analysis and validated the impact of multiple ligands (TGF-[beta]1, IL-6, CXCL12, MMP9) on invasion and gene expression in an independent cohort of fresh human PDAC organoids. Our results identify molecular programs driving morphologically defined invasion patterns and highlight the tumor microenvironment as a potential modulator of these programs., Introduction Pancreatic ductal adenocarcinoma (PDAC) has a dismal prognosis that is due, at least in part, to its late stage at diagnosis, with almost 90% of patients presenting with metastasis [...]

High mobility group A1 (HMGA1) chromatin regulators are upregulated in diverse tumors where they portend adverse outcomes, although how they function in cancer remains unclear. Pancreatic ductal adenocarcinomas (PDACs) are highly lethal tumors characterized by dense desmoplastic stroma composed predominantly of cancer-associated fibroblasts and fibrotic tissue. Here, we uncover an epigenetic program whereby HMGA1 upregulates FGF19 during tumor progression and stroma formation. HMGA1 deficiency disrupts oncogenic properties in vitro while impairing tumor inception and progression in KPC mice and subcutaneous or orthotopic models of PDAC. RNA sequencing revealed HMGA1 transcriptional networks governing proliferation and tumor-stroma interactions, including the FGF19 gene. HMGA1 directly induces FGF19 expression and increases its protein secretion by recruiting active histone marks (H3K4me3, H3K27Ac). Surprisingly, disrupting FGF19 via gene silencing or the FGFR4 inhibitor BLU9931 recapitulates most phenotypes observed with HMGA1 deficiency, decreasing tumor growth and formation of a desmoplastic stroma in mouse models of PDAC. In human PDAC, overexpression of HMGA1 and FGF19 defines a subset of tumors with extremely poor outcomes. Our results reveal what we believe is a new paradigm whereby HMGA1 and FGF19 drive tumor progression and stroma formation, thus illuminating FGF19 as a rational therapeutic target for a molecularly defined PDAC subtype., Introduction Pancreatic ductal adenocarcinoma (PDAC) has emerged as a major public health problem in industrialized countries, and its incidence is rising (1-3). PDAC is predicted to become the second leading [...]

Background: Persons with aphasia (PWA) experience a number of communicative and social‐emotional challenges. Reported experiences of PWA include but are not limited to, being misunderstood, isolated, frustrated, and infantilised. Aims: The aim of this pilot study, involving a Life Participation Approach to Aphasia (LPAA), conducted over the course of 2 years, was to understand community perceptions of aphasia while PWA engaged in an interprofessional treatment program involving speech and drama therapy. Methods & Procedures: The interprofessional treatment program involved PWA participating in a therapeutic theatre program using the CoActive Therapeutic Theater (CoATT) while also receiving speech‐language therapy. Each year, the PWA performed a different, original therapeutic theatre production for a public audience, at the culmination of their interprofessional treatment program. In this paper, we share data obtained from perspectives of audience members who witnessed the theatre production and aphasia education during the first year of the study and friends and family of PWA who participated in the therapeutic theatre process during the second year of the study. Outcomes & Results: Responses from audience members who participated in aphasia education and witnessed the therapeutic theatre performance by the PWA during the first year, indicated an increased knowledge of aphasia. Friends and family members of PWA who witnessed their loved ones engaging in the CoATT process through interprofessional treatment, in the second year, reported that their loved ones benefited from the CoATT process, which was distinct from other therapeutic processes to their knowledge and that they were impacted by watching their loved one perform. Conclusions & Implications: These initial findings create footing towards understanding impact of therapeutic theatre in combination with speech‐language therapy in the lives of PWA. They help us to obtain an initial appreciation of how therapeutic theatre and aphasia education help connect PWA and their community. WHAT THIS PAPER ADDS: What is already known on this subject: Caregivers and communities at large play a significant role in and substantially impact the recovery of their loved ones (Dalemans et al., 2010; Grawburget et al., 2013; Kniepmann & Cupler, 2014) with aphasia. However, existing research suggests that persons with aphasia (PWA) are often misunderstood, isolated and infantilised by their communities. What this paper adds to existing knowledge: The findings of our study reveal that friends, families and extended communities of PWA gain a positive and deep understanding of challenges experienced by PWA through therapeutic theatre supported by speech language therapy, based in a new CoActive Therapeutic Theatre (CoATT) model. This PWA community also agrees that therapeutic theatre in combination with speech‐language therapy provides confidence and camaraderie between PWAs and strengthen connection between all constituencies. These results support the need for interprofessional intervention within the framework of a Life Participation Approach to Aphasia (LPAA). What are the potential or actual clinical implications of this work?: Treatment paradigms that bring PWAs in contact with their communities using an LPAA approach can increase confidence and social engagement for PWAs potentially leading to better outcomes for their individual speech‐language therapy as well as create means of educating communities about PWA, and their stories. [ABSTRACT FROM AUTHOR]

This article describes the design of an undergraduate course in which students learn how to cocreate change using social entrepreneurship. This approach is presented as a way of broadening sport management students' awareness of nontraditional career opportunities and facilitating an understanding of the skills and knowledge necessary to succeed as a social entrepreneur. Drawing on situational learning theory and cognitive learning theory, the course facilitates learning through student engagement in a community of practice and weekly workshops.