Preservation of Cardiac Xenografts in a Model of Infant Human Cardiac Transplantation.

Introduction: There is no standard protocol for management of organ preservation for orthotopic, life-sustaining cardiac xenotransplantation, particularly for hearts from pediatric sized donors. Standard techniques and solutions successful in human allotransplantation are not viable. We theorized that a solution commonly used in reparative cardiac surgery in human children would suffice by exploiting the advantages inherent to xenotransplantation, namely the ability to reduce organ ischemic times by co-locating the donor and recipient.

Early Results of an Infant Model of Orthotopic Cardiac Xenotransplantation.

Background: Genetically engineered porcine hearts may have an application for infants in need of a bridge to cardiac allotransplantation. The current animal model that resulted in 2 human applications has been validated in adult non-human primates only. We sought to create an infant animal model of life sustaining cardiac xenotransplantation to understand limitations specific to this age group.

Impact of Perceived Discrimination and Pandemic Attitudes on Cancer Screening Behaviors Among Asian American Women: A Sequential Explanatory Mixed-Methods Study.

Purpose: The aim of this study was to assess how pandemic-related health concerns and discrimination affected cancer screenings among Asian American women (AAW).

Methods: A two-phase explanatory mixed-methods study was conducted. In phase 1, a survey was distributed among AAW eligible for lung, breast, or colorectal cancer screening to assess delays during the pandemic, concerns about contracting coronavirus disease 2019 (COVID-19), barriers to care, and experiences of discrimination.

Development and selection of candidate monoclonal antibodies for the detection of Clostridium botulinum neurotoxin serotype B light chain.

Botulinum neurotoxin, produced by the bacterium Clostridium botulinum, causes botulism, a severe, rapidly progressing, and potentially fatal condition. Swift detection of the toxin and timely administration of antitoxin antibodies are critical for effective treatment. The current standard for Botulinum toxin testing is the mouse lethality assay, but this method is time-consuming and requires live animals.

Longitudinal cholesterol trends across socioeconomic groups in Norway: the influence of lipid-lowering drugs in the population-based Tromsø Study 1994-2016.

Objectives: There is limited evidence regarding the impact of lipid-lowering drugs (LLDs) on the socioeconomic gradient in a longitudinal perspective. The study investigates the longitudinal socioeconomic gradient in total cholesterol levels and whether this is affected by the use of LLDs.

Design: Population-based cohort study.

Factors influencing Generation Z's intention to purchase sustainable clothing products in Vietnam.

The increasing awareness of environmental challenges has significantly influenced consumer behavior, with sustainable products, particularly sustainable clothing, becoming a top priority for Generation Z consumers. This study aims to investigate the factors influencing Generation Z's purchase intentions toward sustainable clothing in Vietnam, guided by the Stimulus-Organism-Response (SOR) model and Theory of Planned Behavior (TPB) frameworks. Specifically, it examines the effects of green perceived value, green perceived quality, perceived price, social influence, product design, environmental concern, and environmental knowledge on purchase intentions.

Evaluation of empirical antibiotic use in diabetic foot infections at a tertiary hospital in Vietnam: A retrospective study.

Empirical antibiotic prescription guidelines were developed at the University Medical Center Ho Chi Minh City in 2020, which included recommendations for the use of antibiotics to treat diabetic foot infections (DFIs). This study investigated the treatment outcomes when implementing empirical antibiotic guidelines. This retrospective study included 120 inpatients with DFIs at the Department of Endocrinology, University Medical Center Ho Chi Minh City.

A decrease in serum dihydrotestosterone levels in 9-year-old Vietnamese children from a dioxin exposure area.

Background: Dioxin is an environmental pollutant as well as an endocrine disruptor in humans. Our longitudinal study wants to clarify the relationship between dioxin exposure and endocrine disorders in children living in the Vietnamese dioxin hotspot.

Method: Seventeen congeners of polychlorinated dibenzo-p-dioxins/polychlorinated dibenzo-furans (PCDDs/PCDFs) in maternal breast milk and seven serum steroid hormones in children of 43 and 46 mothers and their 9-year-old children from the non-exposure and the hotspot areas were measured, respectively.

Asymmetric imidazole-4,5-dicarboxamide derivatives as SARS-CoV-2 main protease inhibitors: design, synthesis and biological evaluation.

The SARS-CoV-2 main protease, a vital enzyme for virus replication, is a potential target for developing drugs in COVID-19 treatment. Until now, three SARS-CoV-2 main protease inhibitors have been approved for COVID-19 treatment. This study explored the inhibitory potency of asymmetric imidazole-4,5-dicarboxamide derivatives against the SARS-CoV-2 main protease.

Parasomnias in Post-Secondary Students: Prevalence, Distress, and Coping Strategies.

Parasomnias are a group of sleep disorders characterized by abnormal and unpleasant motor, verbal, or behavioral events that occur during sleep or during transitions between wake and sleep states. They disrupt sleep and can have a detrimental impact on the individual experiencing them. Our goal was to identify types of parasomnias and their prevalence in the current and recent post-secondary student population and to explore their coping strategies for parasomnias they found distressing.

Generation of iPSC lines from three Laing distal myopathy patients with a recurrent MYH7 p.Lys1617del variant.

Variants in MYH7 cause cardiomyopathies as well as myosin storage myopathy and Laing early-onset distal myopathy (MPD1). MPD1 is characterized by muscle weakness and atrophy usually beginning in the lower legs. Here, we generated iPSC lines from lymphoblastoid cells of three unrelated individuals heterozygous for the most common MPD1-causing variant; p.

Association Between Atopic Dermatitis and Impaired Mobility among Adults in the United States: Findings from the 2001-2006 National Health and Nutrition Examination Survey.

Objective: Atopic dermatitis (AD) is an inflammatory skin condition affecting both mental and physical health. Although research has shown reduced physical activity levels among patients with AD, there is a scarcity of studies examining baseline mobility, which refers to the standard level of functional ambulation or movement capability. We analyzed the relationship between AD and baseline mobility among U.

Exploring the variation in associations between socioeconomic indicators and non-communicable diseases in the Tromsø Study: an algorithmic approach.

Aims: We contribute to the methodological literature on the assessment of health inequalities by applying an algorithmic approach to evaluate the capabilities of socioeconomic variables in predicting the prevalence of non-communicable diseases in a Norwegian health survey.

Methods: We use data from the seventh survey of the population based Tromsø Study (2015-2016), including 11,074 women and 10,009 men aged 40 years and above. We apply the random forest algorithm to predict four non-communicable disease outcomes (heart attack, cancer, diabetes and stroke) based on information on a number of social root causes and health behaviours.

Antiretroviral Stewardship: Top 10 Questions Encountered by Stewardship Teams and Solutions to Optimize Therapy.

Purpose: Infectious disease pharmacists and physicians overseeing antimicrobial stewardship programs possess expertise and often advanced certification in management of antiretrovirals to treat HIV. Stewardship programs are responsible for managing facility formularies and must stay up to date with the latest antiretrovirals, including once daily formulations and depot injectables. Furthermore, stewardship program members need to understand drug-interactions, short-, and long-term toxicities of these regimens, including dyslipidemia and cardiovascular effects.

Poly(β-aminoester) Physicochemical Properties Govern the Delivery of siRNA from Electrostatically Assembled Coatings.

Localized short interfering RNA (siRNA) therapy has the potential to drive high-specificity molecular-level treatment of a variety of disease states. Unfortunately, effective siRNA therapy suffers from several barriers to its intracellular delivery. Thus, drug delivery systems that package and control the release of therapeutic siRNAs are necessary to overcome these obstacles to clinical translation.

Generation of two iPSC lines from patients with inherited central core disease and concurrent malignant hyperthermia caused by dominant missense variants in the RYR1 gene.

RYR1 variants are the most common genetic cause of congenital myopathies, and typically cause central core disease (CCD) and/or malignant hyperthermia (MH). Here, we generated iPSC lines from two patients with CCD and MH caused by dominant RYR1 variants within the central region of the protein (p.Val2168Met and p.