859 research outputs found

    Applicant perception of virtual interviews in cardiothoracic surgery: A Thoracic Education Cooperative Group Study

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    OBJECTIVES: Cardiothoracic programs used virtual interviews exclusively this year. As programs consider using virtual interviews permanently, our goal was to evaluate the experience of applicants with virtual interviews. METHODS: All 2020-2021 traditional cardiothoracic fellowship applicants received an anonymous electronic survey after the Match process ended. The survey assessed the number of interviews, strengths, and inadequacies of virtual interviews and factors that affected rank decision. RESULTS: Forty-three percent of applicants responded (60/139). The average number of interviews was 16.0. Eighty percent (48/60) of respondents successfully matched. Eighty-seven percent (52/60) of respondents had a favorable experience with virtual interviews, and 97% (58/60) found them to be convenient. However, only 50% (30/60) were able to evaluate a program fully. Respondents who matched were more likely to have a favorable experience (P = .02), but not more likely to be able to evaluate a program fully (P = .35). The most valued aspect was the informal meet and greet session with fellows (4.2 of 5). The least valued aspect was the program\u27s social media site (2.0 of 5). The factors most frequently used to decide ranking were case numbers by 92% (55/60) and culture/personality by 82% (49/60). CONCLUSIONS: Virtual interviews were perceived more favorably compared with last year, but half of applicants were still unable to evaluate a program fully. Fellow interactions were the most popular aspect of virtual interviews. As programs consider using virtual interviews permanently, more exposure to current trainees and a more robust social media/online presence will improve favorability

    Development and mixed-methods evaluation of an online animation for young people about genome sequencing

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    Abstract: Children and young people with rare and inherited diseases will be significant beneficiaries of genome sequencing. However, most educational resources are developed for adults. To address this gap in informational resources, we have co-designed, developed and evaluated an educational resource about genome sequencing for young people. The first animation explains what a genome is, genomic variation and genome sequencing (“My Genome Sequence”: http://bit.ly/mygenomesequence), the second focuses on the limitations and uncertainties of genome sequencing (“My Genome Sequence part 2”: http://bit.ly/mygenomesequence2). In total, 554 school pupils (11–15 years) took part in the quantitative evaluation. Mean objective knowledge increased from before to after watching one or both animations (4.24 vs 7.60 respectively; t = 32.16, p < 0.001). Self-rated awareness and understanding of the words ‘genome’ and ‘genome sequencing’ increased significantly after watching the animation. Most pupils felt they understood the benefits of sequencing after watching one (75.4%) or both animations (76.6%). Only 17.3% felt they understood the limitations and uncertainties after watching the first, however this was higher among those watching both (58.5%, p < 0.001). Twelve young people, 14 parents and 3 health professionals consenting in the 100,000 Genomes Project reported that the animation was clear and engaging, eased concerns about the process and empowered young people to take an active role in decision-making. To increase accessibility, subtitles in other languages could be added, and the script could be made available in a leaflet format for those that do not have internet access. Future research could focus on formally evaluating the animations in a clinical setting

    Knowledge, attitudes and decision regret: a longitudinal survey study of participants offered genome sequencing in the 100,000 Genomes Project

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    We used cross-sectional surveys to compare the knowledge, attitudes, and decision regret of participants who had consented for genome sequencing (GS) for rare disease diagnosis in the 100,000 Genomes Project (100kGP) across two timepoints (at the time of consenting for GS (T1) and 12-18 months later (T2)). At T1, participants (n = 504) completed a survey that included measures of general knowledge of GS ("Knowledge of Genome Sequencing" (KOGS)), specific knowledge of GS and attitudes towards GS ("General attitudes" and "Specific attitudes"). At T2, participants (n = 296) completed these same assessments (apart from the specific knowledge scale) together with an assessment of decision regret towards GS ("Decisional Regret Scale"). At 12-18 months after consenting for GS, participants' basic knowledge of GS had remained stable. General knowledge of GS varied across topics; concepts underlying more general information about genetics were better understood than the technical details of genomic testing. Attitudes towards GS at T2 were generally positive, and feelings towards GS (both positive and negative) remained unchanged. However, those who were more positive about the test at the outset had greater specific knowledge (as opposed to general knowledge) of GS. Finally, although the majority of participants indicated feeling little regret towards undergoing GS, those with low positive attitude and high negative attitude about GS at T1 reported greater decision regret at T2. Careful assessment of patient knowledge about and attitudes towards GS at the time of offering testing is crucial for supporting informed decision making and mitigating later regret

    Participant experiences of genome sequencing for rare diseases in the 100,000 Genomes Project: a mixed methods study

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    In this mixed methods study, a survey and in-depth interviews were used to explore whether decision regret and the psychological impact of receiving genome sequencing (GS) results differed between parents and patients, and between those who received a genetic diagnosis and those who did not. Participants (n = 77) completed a survey that included the Decisional Regret Scale (DRS) and an adaptation of the Multidimensional Impact of Cancer Risk Assessment (MICRA) at least 12 months after consenting for GS for rare disease diagnosis in the 100,000 Genomes Project. Survey participants were invited to take part in an interview and 39 agreed; 12 with a diagnosis, 5 with variants of uncertain significance, and 19 with no pathogenic findings identified. Both survey and interview findings indicated that decision regret was low. DRS scores revealed no differences in levels of regret between parents and patients, or between those with a diagnosis and those without. Though MICRA scores indicated minimal evidence of negative psychological impacts of receiving GS results, subscale analysis revealed greater distress and uncertainty for parents compared to patients. Receiving a diagnosis was found not to influence MICRA scores, supporting interview findings of both positive and negative emotional and psychological impacts irrespective of a genetic diagnosis. Our findings have implications for policy and practice as GS is integrated into the UK and worldwide; notably, that expectation-setting is critical when offering GS, and that post-test counselling is important regardless of the GS result received, with parents perhaps needing additional emotional support

    Animation or leaflet: Does it make a difference when educating young people about genome sequencing?

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    Objective: To compare the effectiveness of an animation against two leaflets with and without images, in educating young people about genome sequencing (GS). Methods: An experimental survey with three assessment points (pre- intervention [T1], post – intervention [T2], 6-week follow-up [T3]). Participants (N = 606) were randomly assigned to receive one of three educational interventions; animation (n = 212); leaflet with images (n = 197); or leaflet with text only (n = 197). Measures of objective and subjective knowledge were completed at T1 (N = 606), T2 (N = 606) and T3 (N = 459). Measures of attitudes, intentions and beliefs towards GS and satisfaction with intervention were completed at T2 only. Results: The type of educational intervention young people received had no significant impact on their objective or subjective knowledge at both T2 and T3 (all p > .05), nor did the educational intervention type affect their attitudes, intentions and beliefs towards GS at T2 (p > .05). However, participant satisfaction was significantly higher in the animation group than the leaflet groups (p < .001). Conclusion: Animations and leaflets are both effective ways to deliver genomic education to young people, but the animations lead to higher satisfaction. Practice implications: Different individuals may find different modes of educational resources more accessible than others. Therefore a range of resources should ideally be made available to patients

    Baker Center Journal of Applied Public Policy, Vol. I No. I

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    Welcome to the first issue of the Baker Center Journal of Applied Public Policy. Throughout my many years of service, I always have been impressed with the tremendous good that can be accomplished through the creation and implementation of sound public policy. I hope that, along the way, I have contributed to the body of policies that help our nation function in a strong, effective, compassionate, and prosperous fashion. As we launch this new Journal, under the auspices of the Howard H. Baker Jr. Center for Public Policy at the University of Tennnnessee, I wanted to briefly expand on some of the reasons I believe that this journal is necessary and why I believe that research on public policy is so vitally important. This Journal aims to discuss applied public policy. The goal is not to engage in theoretical discussions, though I believe those are important. Instead, we hope that the Baker Journal will focus on the most current issues that directly affect our nation and our world on the operational, or mechanical level. We intend to engage a wide variety of contributors. Scholars, of course, will be asked to write on critical topics of research. We also aim to include contributions from those who draft, approve and execute public policy at the local, state, and national levels. Additionally, at least one article in each issue will be reserved for the work of a university-level student. Our approach is varied, and I know that the result will be an intellectually sound and extraordinarily interesting presentation of experiences and ideas.I am especially pleased that so many University of Tennnnessee students are involved in the formulation and operation of the Journal. Our editorial board is comprised of some of the University of Tennnnessee’s most promising undergraduate, graduate, and law school students. With dedicated assistance and oversight from faculty and from the Baker Center, this board of extraordinarily intelligent and committed students has worked very hard to make this Journal a reality. The Center has also formed a national advisory panel for the Journal. I am a member of that panel, and I must note that I am grateful for the involvement and support of my colleagues who have agreed to serve with me: Ms. Emily Reynolds, former Secretary of the United States Senate; Congressman Bob Clement, former Tennnnessee Congressman; Mr. Glennnn Reynolds, noted author and professor of law at the University of Tennnnessee; Dr. Joseph Cooper, an accomplished professor of political science at Johns Hopkins University; and Mr. John Seigenthaler, distinguished journalist and founder and director of the First Amendment Center at Vanderbilt University. I believe it is critical that we think deeply about the issues that are confronting us today. Our representative system of governance is based on an informed citizenry and informed public servants. From international issues such as the war on terror and energy challenges to more local but equally important topics such as sustainable development and education, we must commit ourselves to understanding all challenges free of partisan rhetoric. Only then can we confront them together. It is my hope that this Journal will add to that understanding and will speak to many audiences. From the classroom to the boardroom, from city hall to the halls of our legislatures, I believe the work put forward in our journal will be useful for everyone who wants to be informed and engaged. It is an exciting undertaking, and I thank you for your support

    HER4 D-Box Sequences Regulate Mitotic Progression and Degradation of the Nuclear HER4 Cleavage Product s80HER4

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    Heregulin-mediated activation of HER4 initiates receptor cleavage (releasing an 80-kDa HER4 intracellular domain, s80HER4, containing nuclear localization sequences) and results in G2/M delay by unknown signaling mechanisms. We report herein that s80HER4 contains a functional cyclin B-like sequence known as a D-box, which targets proteins for degradation by APC/C, a multisubunit ubiquitin ligase. s80HER4 ubiquitination and ptoteosomal degradation occurred during mitosis but not during S-phase. Inhibition of an APC subunit (APC2) using siRNA knock-down impaired s80HER4 degradation. Mutation of the s80HER4 D-box sequence stabilized s80HER4 during mitosis, and s80HER4-dependent growth inhibition via G2/M delay was significantly greater with the D-box mutant. Polyomvirus middle-T antigen-transformed HC11 cells expressing s80HER4 resulted in smaller, less proliferative, more differentiated tumors in vivo than those expressing kinase-dead s80HER4 or the empty vector. Cells expressing s80HER4 with a disrupted D-box did not form tumors, instead forming differentiated ductal structures. These results suggest that cell cycle-dependent degradation of s80HER4 limits its growth inhibitory action, and stabilization of s80HER4 enhances tumor suppression, thus providing a link between HER4-mediated growth inhibition and cell cycle control

    Divergent Pathways in COS-7 Cells Mediate Defective Internalization and Intracellular Routing of Truncated G-CSFR Forms in SCN/AML

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    Expression of truncated G-CSFR forms in patients with SCN/AML induces hyperproliferation and prolonged cell survival. Previously, we showed that ligand internalization is delayed and degradation of truncated G-CSFR forms is defective in patients with SCN/AML.In this study, we investigated the potential roles of dileucine and tyrosine-based motifs within the cytoplasmic domain of the G-CSFR in modulating ligand/receptor internalization. Using standard binding assays with radiolabeled ligand and COS-7 cells, substitutions in the dileucine motif or deletion of tyrosine residues in the G-CSFR did not alter internalization. Attachment of the transferrin receptor YTRF internalization motif to a truncated G-CSFR form from a patient with SCN/AML corrected defective internalization, but not receptor degradation suggesting that receptor internalization and degradation occur independently via distinct domains and/or processes.Our data suggest that distinct domains within the G-CSFR mediate separate processes for receptor internalization and degradation. Our findings using standard binding assays differ from recently published data utilizing flow cytometry
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