Citations

ABSTRACT While BAG3 has been identified as a causative gene for dilated cardiomyopathy, the major pathological events in BAG3‐ related cardiomyopathy that could be targeted for therapeutic benefit remain to be discovered. Here, we aim to uncover novel pathological events through genetic studies in a zebrafish bag3 cardiomyopathy model. Given the known cardioprotective effects of mtor inhibition and the fact that transcription factor EB (tfeb ) encodes a direct downstream phosphorylation target of mTOR signaling, we generated a cardiomyocyte‐specific transgenic line overexpressing tfeb ( Tg[cmlc2:tfeb] ). This overexpression was sufficient to restore defective proteostasis and rescue cardiac dysfunction in the bag3 cardiomyopathy model. Importantly, we detected accelerated cardiac senescence in the bag3 cardiomyopathy model, which can be mitigated by Tg(cmlc2:tfeb) . We compared cardiac transcriptomes between the Tg(cmlc2:tfeb) transgenic fish and the mtor xu015/+ mutant and found that inhibition of the fatty acid binding protein a ( fabp7a ) gene exerts therapeutic effects. Consistent with this genetic evidence, we detected elevated fabp7a expression in the bag3 cardiomyopathy model, whereas cardiomyocyte‐specific overexpression of fabp7a induced dysregulated proteostasis, accelerated cardiac senescence, and cardiac dysfunction. To elucidate the functions of Fabp7a in normative cardiac aging, we turned to the African Turquoise Killifish. We noted elevated Fabp7a expression in the hearts of aged killifish, and pharmacological inhibition of Fabp7a mitigated the cardiac aging process. Together, this study uncovered accelerated cardiac senescence as a key pathological event in bag3 cardiomyopathy and reveals that manipulating the mTOR‐Tfeb‐Fabp7a axis can mitigate this pathology and confer cardioprotective effects.

Abstract The 2022 Supreme Court of the United States' decision in Dobbs v. Jackson Women's Health Organization eliminated federal abortion protections, returning abortion regulation to the states. However, in many states, abortion was already heavily restricted prior to this decision. This study aimed to assess the impact of dynamic restrictive legislation passed from 2020 to 2024 on the prenatal genetic counseling process and to describe similarities and differences between state policy environments by focusing on a group of neighboring states with different legislation. Twenty‐two genetic counselors practicing in Ohio, Kentucky, and Indiana participated in focus groups ( n = 6) and one individual interview. The research team conducted reflexive thematic analysis of qualitative data. We found that participants' perspectives on the effects of legislation varied depending on state abortion policy, patient population served, and institutional resources and directives under which they worked. Most participants expressed changes to the way they document patient visits, approach counseling appointments with patients, and provide patients with resources in lieu of referrals to abortion care. Additionally, many participants expressed feeling more motivation and less burnout in the wake of restrictive legislation—a change from previous study findings. This study provides insights into the ways in which federal case law and state regulations on abortion have impacted genetic counselors' approaches to healthcare practices, documentation, and referrals to abortion care in three states that have experienced dynamic abortion regulatory environments since 2020. Findings may be useful for guiding additional support from professional societies, healthcare institutions, and training programs.

The COVID-19 pandemic necessitated a triad of therapies for patients: oxygen, nutrition, and patient positioning. In the progressive care units, patients were placed in a prone position while receiving continuous enteral nutrition (EN) to optimize healing and oxygenation. The study aimed to identify the rate of aspiration pneumonia in non-ventilated COVID-19 patients placed in a prone position while receiving continuous EN. This was a single-group, descriptive retrospective study. The study was conducted at a two-time Magnet ® designated academic medical and health science center in the Southwestern United States. The sample included 97 electronic health records (EHRs) of patients diagnosed with COVID-19, receiving continuous EN, and placed in a prone position from March 15, 2020 to June 1, 2022. Data were extracted from EHRs using ICD-10 codes, including patient demographics, EN frequency, gastric tube placement, patient positioning, and incidence of aspiration pneumonia. Descriptive statistics and non-parametric tests were used. The Kruskal–Wallis rank sum test and Fisher’s exact test were employed for comparisons. Statistical significance was set at p ≤ .05. Out of 97 patients, 8 (8.25%) developed aspiration pneumonia. The majority of patients (75%) had post-pyloric feeding tubes. All patients who developed aspiration pneumonia had post-pyloric tubes. Placing COVID-19 patients in a prone position while receiving continuous EN may be a safe practice. Diligent nursing assessment is crucial to minimize aspiration risk and optimize patient outcomes.

Background & aims Pregnancy can be a complex and risk filled event for women with inflammatory bowel disease (IBD). High-quality studies in this population are lacking, with limited data on medications approved to treat IBD during pregnancy. For patients, limited knowledge surrounding pregnancy impacts pregnancy rates, medication adherence, and outcomes. Limited provider knowledge leads to highly varied practices in care affected by local dogma, available resources, individual interpretation of the literature, and fear of harming the fetus. The variations in guidelines by different societies and countries reflect this and lead to confusion for physicians and patients alike. The Global Consensus Consortium is a group of 39 IBD and content experts and 7 patient advocates from 6 continents who convened to review and assess current data and come to an agreement on best practices based on these data. Methods The GRADE process was used when sufficient published data were available and the RAND process in those instances where expert opinion was needed to guide consistent practice. Recommendations were informed by the guiding principle that maternal health best supports infant health. Results The topics were divided into ten categories with 34 GRADE recommendations and 35 Consensus statements. Conclusions Overall, the goal of the group was to provide data-driven and practical guidance to improve the care of women with IBD around the globe based on the best available research.

Abstract Background: Black or African Americans (AA) with Parkinson’s disease (PD) are underrepresented in both care and research and experience significant health disparities. The existing literature provides limited guidance on how to enhance the engagement of AA individuals in PD care and research, particularly from the perspectives of AA patients, care partners, and healthcare providers. This project aimed to (1) describe the use of Community Engagement (CE) Studios as a community-engaged research approach to inform culturally appropriate and inclusive research and (2) examine factors influencing AA engagement in PD-related activities. Methods: We conducted three CE Studios: one with AA with PD and care partners (N = 6), one with healthcare providers of AA with PD (N = 8), and one with AA with PD, care partners, and healthcare providers (N = 4). Results: The CE Studios informed the design (e.g., cultural appropriateness) and conduct (e.g., accessibility) of the planned PD project, as well as identifying stakeholders to engage with, improving alignment between research and the AA community. We highlighted the importance of multifaceted factors, including environmental (e.g., segregation), biological (e.g., symptoms), sociocultural (e.g., not being invited), and behavioral (e.g., empowerment) domains, which influence AA engagement. Conclusions: The CE Studios method is a feasible and useful approach for understanding the perspectives of AA in PD. It is possible to conduct an in-depth exploration of community perspectives by synthesizing comprehensive analyses and leveraging additional frameworks. These efforts include identifying barriers to engagement, recognizing locally relevant individuals, and refining PD-related care to enhance cultural appropriateness.

Background: A 21-question Lifestyle Medicine Assessment (LMA) tool was recently developed to quickly evaluate the lifestyle medicine domains (Avoidance of Substance Use, Nutrition, Connection, Movement, and Recovery). In this study, we used the LMA tool to complete a preliminary analysis of family medicine providers, a group that is known to face challenging lifestyle demands and burnout. Objective: The primary purpose was to assess the LMA domain scores and determine if significant differences exist (among the domains). The secondary purpose was to complete a correlation matrix for the LMA domain scores to better understand the strength of the relationships (among domains). Methods: The participants were 35 family medicine providers and all completed the LMA. The maximum LMA score is 50 (each of the five domains is scored 0-10 points). Pairwise comparisons were used to determine if there were significant differences among the five domain scores (P < .05) and Pearson correlation was used to assess correlations between domains. Results: The overall LMA score was moderate (34.68 ± 6.26). The Recovery domain score (4.71 ± 2.91) was significantly lower (P < 0.01) than the other domains (Connection = 6.94 ± 2.16; Nutrition = 7.41 ± 2.00; Movement = 6.26 ± 2.94; Avoidance of Substance Use = 9.35 ± 1.28). The Avoidance of Substance Use score was significantly higher than the other domains ( P < .01). Overall, the correlation scores among the domains were weak (all r-scores were ≤0.34). Conclusions: For this group of providers, there appears to be substantial room for improvement in four of the five domains. The domain of greatest concern appears to be Recovery. The weak correlation scores suggest that domain scores tend to be independent of each other, and that assessment results are unique to the individual.