Impact of Hearing Loss and Restricted Access to Care on the Karen People Living in a Conflict Setting Near the Thai-Burma Border.

Purpose: The rate of moderate-to-severe hearing loss in Southeast Asia is 5.8%, among the world's most prevalent. However, it is difficult to measure for people whose healthcare access is limited by the ongoing civil war.

Impact of Catheter Ablation on Atrial Fibrillation Burden and Symptoms in Patients With Hypertrophic Cardiomyopathy.

Background: Atrial fibrillation (AF) is more common in patients with hypertrophic cardiomyopathy (HCM) and is often highly symptomatic. The impact of catheter ablation (CA) may be under-reported when evaluated by long-term freedom from any atrial arrhythmia.

Objectives: This study aims to evaluate whether CA of AF in patients with HCM would significantly reduce AF burden and improve symptoms.

Optimization of Reverse Transcription Loop-Mediated Isothermal Amplification for In Situ Detection of SARS-CoV-2 in a Micro-Air-Filtration Device Format.

The Coronavirus disease 2019 (COVID-19) pandemic has supercharged innovation in the field of molecular diagnostics and led to the exploration of systems that permit the autonomous identification of airborne infectious agents. Airborne virus detection is an emerging approach for determining exposure risk, although current methods limit intervention timeliness. Here, we explore reverse transcription loop-mediated isothermal amplification (RT-LAMP) assays for one-pot detection of Severe acute respiratory syndrome Coronavirus 2 (SARS-CoV-2) (SCV2) run on membrane filters suitable for micro-air-filtration of airborne viruses.

Diseases of marine fish and shellfish in an age of rapid climate change.

A recurring trend in evidence scrutinized over the past few decades is that disease outbreaks will become more frequent, intense, and widespread on land and in water, due to climate change. Pathogens and the diseases they inflict represent a major constraint on seafood production and yield, and by extension, food security. The risk(s) for fish and shellfish from disease is a function of pathogen characteristics, biological species identity, and the ambient environmental conditions.

The Impact of Living in a Low Food Access/Low Income Area on Obstructive Sleep Apnea.

Objective: To assess differences in obstructive sleep apnea (OSA)-related health parameters between residents of low income/low access (LILA) census tracts-food deserts-and non-LILA residents STUDY DESIGN: Retrospective review.

Setting: Single institution serving a large region in Southern California from 2017 to 2023.

Methods: Census tracts are defined as LILA if a significant proportion of residents live below the poverty threshold and far from healthy food vendors.

Dynamics of Gill Responses to a Natural Infection with in Farmed Tasmanian Atlantic Salmon.

Gill health has become a significant global challenge for Atlantic salmon () aquaculture, particularly during the marine phase of farming. The increasing prevalence of gill pathologies has been linked to rising seawater temperatures, underscoring the need to evaluate existing tools for monitoring gill health and to develop novel approaches for early detection. In this study, we investigated the gill responses of commercially farmed Atlantic salmon to natural infection with during an outbreak of amoebic gill disease (AGD) in Tasmania.

Comparison of Amnio-Exchange With a Novel Synthetic Amniotic Fluid Versus Commercially Used Fluids for Fetal Therapy: An In Vivo Rodent Model.

Objective: Normal Saline (NS) and Lactated Ringer's (LR) damage human amniotic epithelium in vitro when compared with a synthetic amniotic fluid (Amnio-well, AW). We sought to evaluate the effect of amnio-exchange with NS, LR, and AW in vivo.

Methods: On day E17.

Measuring air metagenomic diversity in an agricultural ecosystem.

All species shed DNA during life or in death, providing an opportunity to monitor biodiversity via environmental DNA (eDNA). In recent years, combining eDNA, high-throughput sequencing technologies, bioinformatics, and increasingly complete sequence databases has promised a non-invasive and non-destructive environmental monitoring tool. Modern agricultural systems are often large monocultures and so are highly vulnerable to disease outbreaks.

Association of microbial community structure with gill disease in marine-stage farmed Atlantic salmon (Salmo salar); a yearlong study.

Background: Understanding the relationship between resident microbiota and disease in cultured fish represents an important and emerging area of study. Marine gill disorders in particular are considered an important challenge to Atlantic salmon (Salmo salar) aquaculture, however relatively little is known regarding the role resident gill microbiota might play in providing protection from or potentiating different gill diseases. Here, 16S rRNA sequencing was used to examine the gill microbiome alongside fish health screening in farmed Atlantic salmon.

Bioequivalence and Safety of Bilastine 20 mg Orodispersible Tablets and Conventional Tablets: A Randomized, Single-Dose, Two-Period Crossover Study in Healthy Volunteers Under Fasting Conditions.

Background And Objective: Orodispersible tablets (ODT) rapidly dissolve in the oral cavity and can improve patient's convenience. This pharmacokinetic study assessed the bioequivalence of a novel 20 mg ODT formulation of bilastine compared with bilastine 20 mg tablets in healthy volunteers under fasting conditions.

Methods: A phase I, single-center, open-label, two-period, two-sequence crossover randomized clinical trial was conducted.

Modulation of metabolic and immunoregulatory pathways in the gut transcriptome of Atlantic salmon ( L.) after early nutritional programming during first feeding with plant-based diet.

Introduction: Plant-based nutritional programming is the concept of exposing fish at very early life stages to a plant-based diet for a short duration to improve physiological responses when exposed to a similar plant-rich diet at a later developmental stage. The mechanisms of action underlying nutritional programming have not been fully deciphered, and the responses may be controlled at multiple levels.

Methods: This 22-week study examines gut transcriptional changes after nutritional programming.

Modulation of gut microbiota composition and predicted metabolic capacity after nutritional programming with a plant-rich diet in Atlantic salmon (Salmo salar): insights across developmental stages.

To promote sustainable aquaculture, the formulation of Atlantic salmon (Salmo salar) feeds has changed in recent decades, focusing on replacing standard marine-based ingredients with plant-based alternatives, increasingly demonstrating successful outcomes in terms of fish performance. However, little is known about how these plant-based diets may impact the gut microbiota at first feeding and onwards. Nutritional programming (NP) is one strategy applied for exposing fish to a plant-based (V) diet at an early stage in life to promote full utilisation of plant-based ingredients and prevent potential adverse impacts of exposure to a plant-rich diet later in life.

Dimensions of Level-1 Group-Based Phylogenetic Networks.

Phylogenetic networks represent evolutionary histories of sets of taxa where horizontal evolution or hybridization has occurred. Placing a Markov model of evolution on a phylogenetic network gives a model that is particularly amenable to algebraic study by representing it as an algebraic variety. In this paper, we give a formula for the dimension of the variety corresponding to a triangle-free level-1 phylogenetic network under a group-based evolutionary model.

Overdose Risk and Brain Injury (Traumatic Brain Injury/Acquired Brain Injury), A Commentary.

Objective: This commentary seeks to evaluate existing knowledge about the relationship between brain injury (BI) and overdose (OD), to unify distant bodies of literature, and to enhance prevention and treatment for opioid OD among individuals with BI.

Background: There is a hidden epidemic of undiagnosed BI in the United States. Due to lack of screening, the vast majority of BI sufferers do not know they have a BI.

Impact of freshwater rearing history on Atlantic salmon gill response to viral stimulation post seawater transfer.

Land-based recirculating aquaculture systems (RAS) have risen in prevalence in recent years for Atlantic salmon production, enabling intensive production which allows increased growth and environmental control, but also having the potential for reducing water use and eutrophication. The Atlantic salmon has an anadromous life history with juvenile stages in freshwater (FW) and on-growing in seawater (SW), enabled by a transformational process known as smoltification. The timing of smoltification and transfer of smolts from FW to SW is critical under commercial production with high mortalities during this period.

Mapping the cellular landscape of Atlantic salmon head kidney by single cell and single nucleus transcriptomics.

Single-cell transcriptomics is the current gold standard for global gene expression profiling, not only in mammals and model species, but also in non-model fish species. This is a rapidly expanding field, creating a deeper understanding of tissue heterogeneity and the distinct functions of individual cells, making it possible to explore the complexities of immunology and gene expression on a highly resolved level. In this study, we compared two single cell transcriptomic approaches to investigate cellular heterogeneity within the head kidney of healthy farmed Atlantic salmon (Salmo salar).

Cell atlas of the Atlantic salmon spleen reveals immune cell heterogeneity and cell-specific responses to bacterial infection.

The spleen is a conserved secondary lymphoid organ that emerged in parallel to adaptive immunity in early jawed vertebrates. Recent studies have applied single cell transcriptomics to reveal the cellular composition of spleen in several species, cataloguing diverse immune cell types and subpopulations. In this study, 51,119 spleen nuclei transcriptomes were comprehensively investigated in the commercially important teleost Atlantic salmon (Salmo salar L.

Robot-Assisted Excision of a Left Ventricular Myxoma and Hemangioma.

Left ventricular masses are rare entities that often require surgical excision when diagnosed due to the risk of embolization. We report 2 separate patients presenting with evidence of cerebral embolization both of whom were diagnosed with isolated left ventricular masses and underwent surgical excision through a robot-assisted approach. Microscopic pathology revealed a myxoma and hemangioma, respectively.

Catch of the Day: New Serum Amyloid A (SAA) Antibody Is a Valuable Tool to Study Fish Health in Salmonids.

Serum amyloid A (SAA) proteins belong to a family of acute-phase reactants, playing an integral role in defending the organism from pathological damage. Despite a wealth of data on the regulation of SAA transcripts in teleosts, there is only limited information on these proteins' abundance in fish. The aim of this study is to characterise SAA protein levels in salmonids using a newly developed antibody specific to salmonid SAA.

Immunosuppression regimen modification during COVID-19 infection in kidney transplant recipients.

Background: COVID-19 pandemic had tremendously affected all the aspects of human life during the past 3 years. In this study, we focused on kidney transplant patients' course from the COVID-19 diagnosis, immunosuppressive medication modification, hospitalization, and COVID-19 complications and how the COVID-19 infection affected the kidney and patients' quality of life during the hospitalization and after the discharge.

Material And Method: A retrospective analysis of a prospectively collected database of all kidney transplants adult patients who had a positive COVID-19 PCR from 1 January 2020 to 30 December 2022, and had a history of kidney transplant at the SUNY Upstate Medical Hospital was done to identify the cases.

Microbiomes in the context of developing sustainable intensified aquaculture.

With an ever-growing human population, the need for sustainable production of nutritional food sources has never been greater. Aquaculture is a key industry engaged in active development to increase production in line with this need while remaining sustainable in terms of environmental impact and promoting good welfare and health in farmed species. Microbiomes fundamentally underpin animal health, being a key part of their digestive, metabolic and defense systems, in the latter case protecting against opportunistic pathogens in the environment.

Deciphering the Immunostimulatory Effects of β-Glucan on a Rainbow Trout () Macrophage-like Cell Line (RTS11) by Whole Transcriptome Analysis.

β-glucans are a commonly used immunostimulant/prebiotic in many aquaculture applications for boosting the immune status in fish. However, the method of action as an immunostimulant has not been fully deciphered. To determine the immunomodulatory effects of β-glucans on the innate immune response, we stimulated the rainbow trout spleen macrophage-like cell line (RTS11) with β-1,3/1,6-glucans for 4 h.

Creation of a novel synthetic amniotic fluid for use in fetal therapy with in vitro testing on human amniotic membranes.

Background: Normal saline or lactated Ringer's solutions are usually infused at the time of fetal interventions; however, the effect of these fluids on the amniotic membranes has never been assessed. Given both the significant differences between the composition of normal saline solution, lactated Ringer's solution, and amniotic fluid and the significant risk of prematurity after fetal interventions, an investigation is warranted.

Objective: This study aimed to evaluate the effect of current amnioinfusion fluids on the human amnion compared with a novel synthetic amniotic fluid.