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This study investigated the concerns and perceptions associated with COVID-19 and its variants among faculty, students, staff, and administrators at an R2 research university. Participants: n = 189 participants from the university community. A Qualtrics™ survey was used to draw responses from the university community. The results of this study revealed that (1) Approximately 2/3 of survey respondents are concerned about the appearance of Delta and Omicron COVID-19 variants; (2) 53.7% of respondents were inclined to get vaccinated after the new COVID-19 variants surfaced; (3) 22.2% of respondents tested positive for COVID-19 after becoming fully vaccinated; (4) 70.4% of respondents said they would get the booster shot for COVID-19; (5) 77.2% of respondents felt that there would be a new COVID variant identified this year beyond Delta and Omicron; and (6) Less than 20% of survey respondents feel safe on campus during the prevailing COVID-19 pandemic. There remains a general feeling of vulnerability while on campus two years into the COVID-19 pandemic.

Since the 2016 U.S. presidential election, increasing attention has been paid to rural communities. For our study, we used a multicase study approach that included five states to study the difference between the rhetoric about the need to focus more attention on rural communities soon after the 2016 election and the practiced reality of state conditions (e.g., policies, practices, constraints) changing to support postsecondary education outcomes (e.g., enrollment, retention, and graduation) for rural students between 2017 and 2021. We collected and analyzed two forms of data for our study, legislative records and newspaper articles. We noted inequitable funding for rural K-12 education in several states. While some state policymakers responded to these inequities, their responses raised questions about the unintended consequences for some of the decisions. In addition, we found state policymakers and leaders have placed increased attention on postsecondary education enrollment and affordability, but we found limited evidence that attention was paid to rural students and rural-serving higher education institutions and to postsecondary education retention and graduation for rural students.

Due to its haptic and interactive nature, virtual anatomy provides an opportunity for small-group learning, enabling students to develop their group work skills before they graduate. However, there is currently little practical guidance supported by pedagogic principles detailing how to incorporate it into curricula. Anatomy educators at the University of Plymouth conducted action research aiming to capture students' overall perceptions of the virtual anatomy platform Anatomage. Questioning the benefits and challenges students face while interacting with Anatomage prompted the creation of evidence-based interventions to be later evaluated. Although a plethora of themes were identified, this report specifically examines those relating to group work. Thematic analysis of initial focus group data found group size and group dynamics impacted students' experience with the platform. Following the implementation of interventions to resolve these issues, a questionnaire and second series of focus groups were conducted to determine whether they were successful. Additional subthemes found from these data included facilitation, social pressure, peer learning and working with friends. This study contributed to the improvement of small group learning and integration of virtual anatomy into curricula based on student and staff feedback. As such, these data support the development of effective group working skills which are fundamental for healthcare professionals and widely recognized by regulators such as the General Medical Council and Health and Care Professions Council. In this report, the authors provide practical advice informed by pedagogy and principles from management and psychology to provide a multidisciplinary perspective.

The implementation of a research-based curriculum that enables students to develop essential capabilities for this complex world is challenging. There is limited understanding of the implementation of a research-based curriculum in a whole degree programme, and few studies examined how faculty members and students perceived such a curriculum. This study explored faculty members' perceptions and students' experiences of four research-based curricula in two research-intensive universities in Hong Kong. Based on document review, 18 faculty interviews, and 113 student interviews, we discovered an overall positive view of research-based curricula but also substantial differences between faculty members' perceptions and students' experiences. For example, faculty members emphasised the learning and critical evaluation of knowledge. In comparison, students focused on exploring specific interesting issues and collecting and analysing information without fully recognising the potential of research in generating, applying, and validating knowledge. Moreover, students' experiences of research-based curricula contained a broader scope of activities than the curriculum perceived by faculty members. These gaps demonstrate that the fundamental goals of research-based curricula to develop 'powerful knowledge' and induct students into disciplinary ways of thinking have yet to be fully achieved. The study implies a need to enhance communication between students and faculty members and build a consensus on designing and supporting undergraduate research across the curriculum.

Microtubule-associated protein, MAP1B, is crucial for neuronal morphogenesis and disruptions in MAP1B function are correlated with neurodevelopmental disorders. MAP1B encodes a single polypeptide that is processed into discrete proteins, a heavy chain (HC) and a light chain (LC); however, it is unclear if these two chains operate individually or as a complex within the cell. In vivo studies have characterized the contribution of MAP1B HC and LC to microtubule and actin-based processes, but their molecular mechanisms of action are unknown. Using in vitro reconstitution with purified proteins, we dissect the biophysical properties of the HC and LC and uncover distinct binding behaviors and functional roles for these MAPs. Our biochemical assays indicate that MAP1B HC and LC do not form a constitutive complex, supporting the hypothesis that these proteins operate independently within cells. Both HC and LC inhibit the microtubule motors, kinesin-3, kinesin-4, and dynein, and differentially affect the severing activity of spastin. Notably, MAP1B LC binds to actin filaments in vitro and can simultaneously bind and cross-link actin filaments and microtubules, a function not observed for MAP1B HC. Phosphorylation of MAP1B HC by dual-specificity, tyrosine phosphorylation-regulated kinase 1a negatively regulates its actin-binding activity without significantly affecting its microtubule-binding capacity, suggesting a dynamic contribution of MAP1B HC in cytoskeletal organization. Overall, our study provides new insights into the distinct functional properties of MAP1B HC and LC, underscoring their roles in coordinating cytoskeletal networks during neuronal development.

Purpose: Conceptual models provide frameworks to illustrate relationships among patient-, provider-, system-, and community-level factors that inform care delivery and research. Existing models of cancer survivorship care focus largely on pediatric or adult populations whose needs differ from adolescents and young adults (AYAs). We developed a patient-centered conceptual model of AYA survivorship care. Methods: We conducted a narrative literature review of current conceptual and theoretical models of care. We engaged AYA cancer survivors (n = 25) in semi-structured one-hour telephone interviews. Most participants were in their 20s and 30s, and the majority (84%) were women. Recruitment was stratified by age and time since cancer diagnosis. We conducted a thematic analysis of interview transcripts to identify themes that exemplified patient-centered care. Results: Most participants identified as white and female. Leukemia and breast cancer were the most common cancer types. Main themes included the need for (1) care coordination, (2) ongoing mental health support, (3) connection to AYA peer support, (4) support during fertility preservation efforts, (5) support with financial burden, (6) support for quality of life, (7) information about and support with side effects and late effects, and (8) attention to the unique needs of young adults. Conclusions: We present a patient-centered conceptual model of AYA survivorship care needs that can inform future cancer care delivery and research.

Background: People with behavioural variant frontotemporal dementia, Lewy body dementia, posterior cortical atrophy and young onset Alzheimer's disease may experience language and communication difficulties. However, the role of speech and language interventions for people with these non-language led dementias has received little attention. Aims: This study aimed to explore the experiences and perspectives of people living with these conditions, and their families, regarding their language and communication difficulties and how speech and language therapy could address these needs. Methods: This study employed a qualitative design to explore the experiences of people living with or caring for somebody with behavioural variant frontotemporal dementia, Lewy body dementia, posterior cortical atrophy or young onset Alzheimer's disease, and to understand their opinions about speech and language therapy. Participants were recruited from a support service connected to a dementia clinic to attend one of five focus group meetings. Videorecorded focus groups and interviews were transcribed, and reflexive thematic analysis was used to analyse data from people affected by each type of dementia. Results: A total of 25 participants were recruited to the study, with representation across the different forms of non-language led dementias. The four main themes identified were: (1) communication difficulties as a key difficulty, (2) loss and loneliness, (3) speech and language therapy, and (4) the role of the caregiver. Sixteen subthemes were also identified which highlighted individual issues across disease types. Discussion: Although all the forms of dementia studied here are not considered to be language-led, people with these conditions and/or their care partners identified speech, language and communication as common challenges. These communication difficulties were reported to have a negative impact on their social participation and mental health and participants felt speech and language interventions could help. There is a need for research exploring speech and language interventions developed for and with people with non-language led dementias and their care partners, to ensure they meet the needs of the people they are designed for.

In this article, we revisit the radical roots of adult education for social change by developing community-based anti-racism education through participatory action research. Drawing on critical race theory (CRT) as its theoretical framework, we incorporate principles of participatory action research (PAR) to conceptualize community-based anti-racism education where community members and academics collaborate as equal partners throughout the process. Three key features emerged out of this analysis to characterize this approach: using people's lived experiences as an entry point to understand contemporary forms of racism, underscoring the importance of participation at the grassroots level, and prioritizing an action-oriented feature of community-based anti-racism education. By combining synergies between CRT and PAR, this approach has the potential to contribute to facilitating collaborative, equitable partnerships in practicing anti-racism education in diverse communities and enabling action-oriented anti-racism education as a site of advocacy, emancipation, and institutional practice for social change.

Background: Socio-emotional skills are critical to life outcomes such as achievement, well-being and job success. However, existing research has mostly focused on the consequences of socio-emotional skills, with less attention devoted to the role of school climate in the deployment of these skills. Aims: This study investigated the role of school climate in socio-emotional skills. More specifically, we investigated whether cooperative or competitive school climates are associated with students' socio-emotional skills. Sample: Our study utilized data from the OECD Survey on Social and Emotional Skills, collected from 10 cities across nine countries. Participants were 60,985 students, including 31,187 10-year-olds (49.70% females) and 29,798 15-year-olds (51.6% females). Methods: We conducted multilevel structural equation modelling to test whether cooperative and competitive climates were associated with socio-emotional skills. These skills include five broad domain skills and 15 more specific skills: task performance (self-control, responsibility and persistence), emotion regulation (stress resistance, emotional control and optimism), collaboration (empathy, trust and cooperation), open-mindedness (tolerance, curiosity and creativity) and engaging with others (sociability, assertiveness and energy). Results: Our findings indicated a positive relationship between a cooperative climate and socio-emotional skills. In contrast, the relationship between a competitive climate and socio-emotional skills was primarily negative. Conclusion: This study highlights the contrasting roles of cooperative and competitive climates in students' socio-emotional skills.

To facilitate our understanding of proteome dynamics during signaling events, robust workflows affording fast time resolution without confounding factors are essential. We present Surface-exposed protein Labeling using PeroxidaSe, H2O2, and Tyramide-derivative (SLAPSHOT) to label extracellularly exposed proteins in a rapid, specific, and sensitive manner. Simple and flexible SLAPSHOT utilizes recombinant soluble APEX2 protein applied to cells, thus circumventing the engineering of tools and cells, biological perturbations, and labeling biases. We applied SLAPSHOT and quantitative proteomics to examine the TMEM16F-dependent plasma membrane remodeling in WT and TMEM16F KO cells. Time-course data ranging from 1 to 30 min of calcium stimulation revealed co-regulation of known protein families, including the integrin and ICAM families, and identified proteins known to reside in intracellular organelles as occupants of the freshly deposited extracellularly exposed membrane. Our data provide the first accounts of the immediate consequences of calcium signaling on the extracellularly exposed proteome.

INTRODUCTION: Poor communication about serious injury in older adults can lead to treatment that is inconsistent with patient preferences, create conflict and strain healthcare resources. We developed a communication intervention called Best Case/Worst Case-intensive care unit (ICU) that uses daily scenario planning, that is, a narrative description of plausible futures, to support prognostication and facilitate dialogue among patients, their families and the trauma ICU team. This article describes a protocol for a multisite, randomised, stepped-wedge study to test the effectiveness of the intervention on the quality of communication (QOC) in the ICU. METHODS AND ANALYSIS: We will follow all patients aged 50 and older admitted to the trauma ICU for 3 or more days after a serious injury at eight high-volume level 1 trauma centres. We aim to survey one family or like family member per eligible patient 5-7 days following their loved ones admission and clinicians providing care in the trauma ICU. Using a stepped-wedge design, we will use permuted block randomisation to assign the timing for each site to begin implementation of the intervention and routine use of the Best Case/Worst Case-ICU tool. We will use a linear mixed-effects model to test the effect of the tool on family-reported QOC (using the QOC scale) as compared with usual care. Secondary outcomes include the effect of the tool on reducing clinician moral distress (using the Measure of Moral Distress for Healthcare Professionals scale) and patients length of stay in the ICU. ETHICS AND DISSEMINATION: Institutional review board (IRB) approval was granted at the University of Wisconsin, and all study sites ceded review to the primary IRB. We plan to report results in peer-reviewed publications and national meetings. TRIAL REGISTRATION NUMBER: NCT05780918.

Force fields are a key component of physics-based molecular modeling, describing the energies and forces in a molecular system as a function of the positions of the atoms and molecules involved. Here, we provide a review and scientific status report on the work of the Open Force Field (OpenFF) Initiative, which focuses on the science, infrastructure and data required to build the next generation of biomolecular force fields. We introduce the OpenFF Initiative and the related OpenFF Consortium, describe its approach to force field development and software, and discuss accomplishments to date as well as future plans. OpenFF releases both software and data under open and permissive licensing agreements to enable rapid application, validation, extension, and modification of its force fields and software tools. We discuss lessons learned to date in this new approach to force field development. We also highlight ways that other force field researchers can get involved, as well as some recent successes of outside researchers taking advantage of OpenFF tools and data.

TMEM16F is a calcium-activated phospholipid scramblase and nonselective ion channel, which allows the movement of lipids bidirectionally across the plasma membrane. While the functions of TMEM16F have been extensively characterized in multiple cell types, the role of TMEM16F in the central nervous system remains largely unknown. Here, we sought to study how TMEM16F in the brain may be involved in neurodegeneration. Using a mouse model that expresses the pathological P301S human tau (PS19 mouse), we found reduced tauopathy and microgliosis in 6- to 7-mo-old PS19 mice lacking TMEM16F. Furthermore, this reduction of pathology can be recapitulated in the PS19 mice with TMEM16F removed from neurons, while removal of TMEM16F from microglia of PS19 mice did not significantly impact tauopathy at this time point. Moreover, TMEM16F mediated aberrant phosphatidylserine exposure in neurons with phospho-tau burden. These studies raise the prospect of targeting TMEM16F in neurons as a potential treatment of neurodegeneration.

This thesis explores resistance work in Nazi-occupied France and Vichy France during World War II. The research uses paramilitary acts of resistance as a foil to political resistance, intelligence gathering and evasive resistance, and the home front as a site of resistance to spotlight women’s contributions to the French resistance. By exploring several types of resistance work and women’s participation (or lack thereof) in various resistance organizations, this thesis seeks to not only establish the extent of women’s participation in the French resistance but also explore their challenge to the established gender roles within the resistance. This thesis explores the extent of women’s resistance activities across World War II France through internal organizations, such as the French Communist Party and the French Resistance, and external organizations like the Bureau Central de Renseignements et d’Action (BCRA), British Special Operatives Executive’s F (French) Section (SOE), the British Secret Intelligence Service, and the American Office of Strategic Services (OSS). In the context of these organizations’ activities, this thesis analyzes the gendering of resistance while considering the presence of women in various resistance organizations and their resistance activities to contextualize scope and scale of women’s contributions to resistance work in occupied and Vichy France.

AimTo develop a non-invasive prenatal test for beta-hemoglobinopathies based on analyzing maternal plasma by using next generation sequencing.MethodsWe applied next generation sequencing (NGS) of maternal plasma to the non-invasive prenatal testing (NIPT) of autosomal recessive diseases, sickle cell disease and beta-thalassemia. Using the Illumina MiSeq, we sequenced plasma libraries obtained via a Twist Bioscience probe capture panel covering 4 Kb of chromosome 11, including the beta-globin (HBB) gene and >450 genomic single-nucleotide polymorphisms (SNPs) used to estimate the fetal fraction (FF). The FF is estimated by counting paternally transmitted allelic sequence reads present in the plasma but absent in the mother. We inferred fetal beta-globin genotypes by comparing the observed mutation (Mut) and reference (Ref) read ratios to those expected for the three possible fetal genotypes (Mut/Mut; Mut/Ref; Ref/Ref), based on the FF.ResultsWe bioinformatically enriched the FF by excluding reads over a specified length via in-silico size selection (ISS), favoring the shorter fetal reads, which increased fetal genotype prediction accuracy. Finally, we determined the parental HBB haplotypes, which allowed us to use the read ratios observed at linked SNPs to help predict the fetal genotype at the mutation site(s). We determined HBB haplotypes via Oxford Nanopore MinION sequencing of a 2.2 kb amplicon and aligned these sequences using Soft Genetics' NextGENe LR software.ConclusionThe combined use of ISS and HBB haplotypes enabled us to correctly predict fetal genotypes in cases where the prediction based on variant read ratios alone was incorrect.

The prevalence rates and correlates of mental or physical disability among recently resettled refugees, who undergo strenuous journeys before arriving in the US, remain unknown, masking potential health disparities. Self-reported disability was measured by the 2018 Annual Survey of Refugees (ASR), and defined as having a physical, mental, or other health condition for more than 6 months that precluded one from working. Prevalence rates of self-reported disability and sample correlates were investigated using descriptive and logistic regression analyses. Of N = 4259 participating refugees in ASR (Mean Age = 28.2, SD = 17.2; 52.5% male), 2875 responded to the disability question and 21.4% reported disability. About 33.7% were born in the Middle East region, 29.5% had no formal education, and 35% had an income of less than $15,000. Age (OR = 1.06, 95% Confidence Interval (CI) [1.06,1.07], p

Loneliness is a pervasive experience with adverse impacts on health and well-being. Despite its significance, notable gaps impede a full understanding of how loneliness changes across the adult life span and what factors influence these changes. To address this, we conducted a coordinated data analysis of nine longitudinal studies encompassing 128,118 participants ages 13 to 103 from over 20 countries. Using harmonized variables and models, we examined loneliness trajectories and predictors. Analyses revealed that loneliness follows a U-shaped curve, decreasing from young adulthood to midlife and increasing in older adulthood. These patterns were consistent across studies. Several baseline factors (i.e., sex, marital status, physical function, education) were linked to loneliness levels, but few moderated the loneliness trajectories. These findings highlight the dynamic nature of loneliness and underscore the need for targeted interventions to reduce social disparities throughout adulthood.

Background/Objective: Asthma is a common chronic medical condition among children and the most common diagnosis associated with interfacility transports for pediatric patients. As many as 40% of pediatric transfers may be unnecessary, resulting in potential delays in care and unnecessary costs. Our objective was to identify the patient-related factors associated with potentially unnecessary transfers for pediatric patients with asthma.Methods: We used patient care data from the California Department of Health Care Access and Information patient discharge and emergency department (ED) datasets to capture ED visits where a pediatric patient (age 2–17 years) presented with asthma and was transferred to another ED or acute care hospital. The outcome of interest was a potentially unnecessary transfer, defined as a visit where length of stay after transfer was

Abstract: Glioblastoma multiforme (GBM) is the most aggressive primary malignant brain tumor in adults, with a poor prognosis that highlights a dire clinical need for innovative therapeutic interventions. Despite significant advances in diagnoses and multimodality therapies, the overall prognosis for patients with GBM remains poor, with a median survival time of 15-18 months. Therefore, there is an unmet medical need to develop alternative treatment strategies to improve clinical outcomes. Dysregulation of post-transcriptional control and translational machinery have been implicated in malignant tumor development. Cytoplasmic polyadenylation element binding proteins (CPEB1-CPEB4) are RNA-binding proteins that regulate poly(A) tail elongation of target mRNAs and subsequently contribute to phenotypic changes in cancer cells. Notably, a self-cleaving ribozyme was identified in the CPEB3 gene, but its role in cancer is wholly unexplored. Considering the role of CPEB3 as a tumor suppressor gene and the promotion of cancer progression through the downregulation of CPEB3, our hypothesis is that the CPEB3 ribozyme regulates CPEB3 expression, and its activity contributes to the progression of tumors. Using antisense oligonucleotides (ASOs) as an approach, we demonstrated that inhibition of CPEB3 ribozyme resulted in an increase of CPEB3 mRNA and protein expression. Blocking the CPEB3 ribozyme led to a significant reduction in cell proliferation, migration, and invasion in GBM cell lines. Gene set enrichment analysis (GSEA) revealed the downregulation of epithelial-mesenchymal transition (EMT), angiogenesis, and hypoxia gene sets in GBM cells treated with ASO compared to Ctrl-ASO. We further measured VEGFA mRNA and protein expression and found that ASO-treated GBM cells secreted significantly less VEGF in conditioned media. Inhibition of the CPEB3 ribozyme also mitigated the EMT process in GBM cells. Subsequently, ASO strategies were applied to patient-derived glioma stem cells (GSCs), representing a clinically relevant model for pre-clinical therapeutic intervention. We found that treatment of CPEB3 ribozyme ASO up-regulated CPEB3 mRNA and inhibited cell proliferation in GSCs. Furthermore, the combination of ASO and temozolomide chemotherapy exhibited a more pronounced decrease in GSCs proliferation compared to individual treatment alone. Collectively, this study highlights the significance of the CPEB3 ribozyme in GBM and explores therapeutic approaches focused on targeting CPEB3 in cancer. Citation Format: Claire Chen, Eric Wang, Lily Tong, Mehran Nikan, Daniela A. Bota, Claudia Benavente, Andrej Luptak. Suppression of the CPEB3 ribozyme modulates the progression of glioblastoma [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2024; Part 1 (Regular Abstracts); 2024 Apr 5-10; San Diego, CA. Philadelphia (PA): AACR; Cancer Res 2024;84(6_Suppl):Abstract nr 3180.