Effects of Department Type and Disability Status on Medical School Faculty Wellbeing.

Purpose: Faculty wellbeing impacts student learning and is a priority among medical schools, especially as a counterbalance to growing burnout. Previous researchers found differences in burnout by sex and race among clinicians, but not for faculty with disabilities. Accordingly, the purpose was to test the association between faculty's wellbeing, burnout, and control over workload and investigate differences in wellbeing attributed to department type and ability status.

Optimizations of Placenta Extracellular Matrix-Loaded Silk Fibroin/Alginate 3D-Printed Scaffolds Structurally and Functionally for Bone Tissue Engineering.

Recent interest has been focused on extracellular matrix (ECM)-based scaffolds totreat critical-sized bone injuries. In this study, urea was used to decellularize and solubilize human placenta tissue. Then, different concentrations of ECM were composited with 8% alginate (Alg) and 12% silk fibroin (SF) for printing in order to produce a natural 3D construct that resembled bone tissue.

Precision Medicine for Pulmonary Vascular Disease: The Future Is Now (2023 Grover Conference Series).

Pulmonary vascular disease is not a single condition; rather it can accompany a variety of pathologies that impact the pulmonary vasculature. Applying precision medicine strategies to better phenotype, diagnose, monitor, and treat pulmonary vascular disease is increasingly possible with the growing accessibility of powerful clinical and research tools. Nevertheless, challenges exist in implementing these tools to optimal effect.

Clinical Characteristics and Outcomes of Patients With Heart Failure With Preserved Ejection Fraction and With Reduced Ejection Fraction According to the Prognostic Nutritional Index: Findings From PARADIGM-HF and PARAGON-HF.

Background: The importance of nutritional status is underappreciated in patients with heart failure (HF). This study aimed to describe the range of the prognostic nutrition index (PNI), and the clinical characteristics and outcomes according to PNI, in patients with HF with preserved ejection fraction (HFpEF) and reduced ejection fraction (HFrEF). The primary outcome was the composite of HF hospitalization or cardiovascular death.

Prolonged magnesium sulfate infusion as adjuvant analgesia in postoperative transplant patients in the pediatric ICU: Preliminary results of a feasibility study.

The opioid crisis has emphasized identification of opioid-sparing analgesics. This study was designed as a prospective trial with retrospective control group to determine feasibility for implementing a high-dose prolonged magnesium sulfate infusion for adjuvant analgesia in the pediatric intensive care unit. Approval was granted for study of children receiving total pancreatectomy with islet cell autotransplantation and liver transplantation ages 3-18 years.

Efficiency of gene therapy for sensorineural hearing loss in mouse model: A meta-analysis.

Objectives: Sensorineural hearing loss (SNHL) is a disorder characterized by the loss or impairment of cochlear hair cells or the auditory nerve. In recent years, gene therapy has emerged as a promising approach for SNHL treatment. The objective of this study is to evaluate the impact of gene therapy on the restoration or improvement of auditory function in mouse model with loss or impairment of hearing.

Otosclerosis and the evolution of stapes surgery: A historical and otopathological study.

Objective: To explore the historical evolution of surgical techniques for otosclerosis treatment, viewed through the lens of human temporal bone pathology to aid in understanding the disease and refining surgical interventions.

Data Sources: A review of historical literature on otosclerosis, surgical techniques, and otopathological findings was conducted. Eight temporal bone specimens from the Paparella Otopathology & Pathogenesis Laboratory, University of Minnesota, and one from the University of California, Los Angeles, were analyzed.

Navigating the Needles: Unveiling the Risks of Acupuncture: A Case Report.

Acupuncture, an increasingly popular alternative medical therapy, has heightened the demand for information on its safety profile. This is a case report involving a 28-year-old female who presented with intense right-sided chest pain and breathlessness after an acupuncture session where needles were inserted into her chest wall. The immediate medical evaluation revealed a tension pneumothorax with radiographic evidence of a mediastinal shift, compelling, urgent intervention via chest tube insertion.

Evidence of Magnetic Reconnection in Ganymede's Wake Region From Juno.

Magnetic reconnection has been commonly reported between the solar wind IMF and the magnetic field of Earth and other planets. A similar phenomenon is expected between Jupiter's magnetosphere and Ganymede's mini magnetosphere inside the Jovian magnetosphere. This article is the first report of a reconnection event in the tail region of Ganymede.

Carbon Mineralization in Fractured Mafic and Ultramafic Rocks: A Review.

Mineral carbon storage in mafic and ultramafic rock masses has the potential to be an effective and permanent mechanism to reduce anthropogenic CO. Several successful pilot-scale projects have been carried out in basaltic rock (e.g.

Antileishmanial potential of thiourea-based derivatives: design, synthesis and biological activity.

Leishmaniasis is a neglected tropical disease caused by protozoan parasites and transmitted to humans by the sandfly vector. Currently, the disease has limited therapeutic alternatives. Thiourea derivatives were designed, synthesized, and screened for antileishmanial activity.

Low temperature decoherence dynamics in molecular spin systems using the Lindblad master equation.

Understanding the spin dynamics in low-temperature settings is crucial to designing and optimizing molecular spin systems for use in emerging quantum technologies. At low temperatures, irreversible loss occurs due to ensemble dynamics facilitated by electronic-nuclear spin interactions. We develop a combined open quantum systems and electronic structure theory capable of predicting trends in relaxation rates in molecular spin ensembles.

A model of academic-practice collaboration for facilitating informatics capacity and building a learning health system framework in public health.

Background And Objective: The data modernization initiative (DMI) is a multi-year, multi-billion-dollar endeavor toward a robust public health information infrastructure. The various DMI projects (interoperability, analytics, workforce, governance) present an opportunity for a learning health system (LHS) framework in public health. The objective is to share an academic-practice partnership model between the University of Minnesota (UMN) and the Minnesota Department of Health (MDH) in advancing public health informatics (PHI) and its relationship to an LHS model.

Mid-jejunal diverticulitis with closed-loop bowel obstruction, strangulation, and contained perforation.

Key Clinical Message: Closed-loop bowel obstruction and contained perforation secondary to acute on chronic jejunal diverticulitis is rare and should be included in the differential diagnosis of acute abdomen. The association between polymyalgia rheumatica and diverticular disease requires further research but may prompt clinicians to consider appropriate therapies in patients with both diseases.

Abstract: Jejunal diverticulosis is a sac-like outpouching of the intestinal wall that can cause complications such as diverticulitis, obstruction, abscess, perforation, or fistula formation.

Approaching ramp lesions from the different world of posterior knee compartment: A review of evidence with a proposal of a new classification and treatment.

Unlabelled: Ramp lesions (RLs) are peripheral lesions that occur in the posterior part of the medial meniscus or where it attaches to the joint capsule. The classification of the medial meniscus RLs has been the focus of numerous studies and publications. This review provides an overview of RL's current classification and treatment options in anterior cruciate ligament deficient knees.

Kids are not just small adults: An attempt to validate pediatric tablet-based digits in noise testing.

Objective: The objective of this study is to investigate whether conductive hearing loss (CHL) can be differentiated from sensorineural hearing loss in children ages 3-18 using a diotic and antiphasic digits-in-noise (DIN) tablet-based test using existing adult cut-off criteria.

Methods: A blinded multi-institutional prospective cohort of 64 children aged 3-18 scheduled for an audiometric soundbooth evaluation with a pediatric audiologist and a same-day otolaryngologist examination were recruited for the study. Following a conventional audiogram, the subjects underwent diotic (same-phased stimuli) and antiphasic (out-of-phase stimuli) DIN testing on a HearX Samsung Galaxy tablet with over-the-ear headphones, for a total of 128 measurements.

Diversity analysis: Richness versus evenness.

Richness and evenness, two important components of diversity, have been the subject of numerous studies exploring their potential dependence or lack thereof. The results have been contradictory and inconclusive, but tending to indicate only a low (positive or negative) correlation. While such reported studies have been based on particular data sets and species abundance distributions, the present article provides the results of a study using randomly generated abundance distributions and hence more generalizable findings and valid statistical results.

Epigenetic age acceleration and cognitive performance over time in older adults.

Introduction: This study investigated whether epigenetic age acceleration (AA) is associated with the change in cognitive function and the risk of incident dementia over 9 years, separately in males and females.

Methods: Six epigenetic AA measures, including GrimAge, were estimated in baseline blood samples from 560 Australians aged ≥70 years (50.7% female).

Range-wide population genomic structure of the Karner blue butterfly, () .

The Karner blue butterfly, () , is an endangered North American climate change-vulnerable species that has undergone substantial historical habitat loss and population decline. To better understand the species' genetic status and support Karner blue conservation, we sampled 116 individuals from 22 localities across the species' geographical range in Wisconsin (WI), Michigan (MI), Indiana (IN), and New York (NY). Using genomic analysis, we found that these samples were divided into three major geographic groups, NY, WI, and MI-IN, with populations in WI and MI-IN each further divided into three subgroups.

Work Environment, Burnout, and Intent to Leave Current Job Among Cardiologists and Cardiology Health Care Workers: Results From the National Coping With COVID Survey.

Background: Little is known about factors contributing to burnout and intent to leave in cardiologists and other cardiology health care workers.

Methods And Results: The Coping With COVID survey assessed work conditions, burnout, and intent to leave among physicians, nurses, advanced practice providers, and other clinical staff (OCS) from April 2020 to December 2020. Single-item measures assessed work conditions, burnout (emotional exhaustion), and intent to leave.

Do Children's Health Behaviors Buffer the Impact of Cumulative Environmental Stress on Emerging Cardiometabolic Risk?

Background: Previous studies have found that exposure to childhood environmental stress is associated with cardiometabolic risk. However, it is not known whether individual health behaviors disrupt this relationship. This study prospectively evaluated the relationship between cumulative environmental stress in a low-income sample and cardiometabolic risk in middle childhood and examined whether child health behaviors attenuated this relationship.

Association Between Obesity and Risk of Total and Obesity-Related Cancer in People With Incident Cardiovascular Disease.

Background: Cardiovascular disease (CVD) and cancer frequently co-occur due to shared risk factors such as obesity, which is linked to CVD and 14 cancer types. This study explores whether CVD pathophysiologies, combined with obesity, increase cancer risk, impacting clinical management.

Methods And Results: Data from the ARIC (Atherosclerosis Risk in Communities) study, spanning 28 years, were analyzed.