Exploring animal food microbiomes and resistomes via 16S rRNA gene amplicon sequencing and shotgun metagenomics.

As a diverse and complex food matrix, the animal food microbiota and repertoire of antimicrobial resistance (AMR) genes remain to be better understood. In this study, 16S rRNA gene amplicon sequencing and shotgun metagenomics were applied to three types of animal food samples (cattle feed, dry dog food, and poultry feed). ZymoBIOMICS mock microbial community was used for workflow optimization including DNA extraction kits and bead-beating conditions.

High-pressure continuous culturing: life at the extreme.

Microorganisms adapted to high hydrostatic pressures at depth in the oceans and within the subsurface of Earth's crust represent a phylogenetically diverse community thriving under extreme pressure, temperature, and nutrient availability conditions. To better understand the microbial function, physiological responses, and metabolic strategies at conditions requires high-pressure (HP) continuous culturing techniques that, although commonly used in bioengineering and biotechnology applications, remain relatively rare in the study of the Earth's microbiomes. Here, we focus on recent developments in the design of HP chemostats, with particular emphasis on adaptations for delivery and sampling of dissolved gases.

Comparative metagenomics of tropical reef fishes show conserved core gut functions across hosts and diets with diet-related functional gene enrichments.

Unlabelled: Fish gut microbial communities are important for the breakdown and energy harvesting of the host diet. Microbes within the fish gut are selected by environmental and evolutionary factors. To understand how fish gut microbial communities are shaped by diet, three tropical fish species (hawkfish, ; yellow tang, ; and triggerfish, ) were fed piscivorous (fish meal pellets), herbivorous (seaweed), and invertivorous (shrimp) diets, respectively.

Enhanced suppression of by a three-phage cocktail: genomic insights and kinetic profiling.

is an understudied, gram-negative, aerobic bacterium that is widespread in the environment and increasingly a cause of opportunistic infections. Treating remains difficult, leading to an increase in disease severity and higher hospitalization rates in people with cystic fibrosis, cancer, and other immunocompromised health conditions. The lack of effective antibiotics has led to renewed interest in phage therapy; however, there remains a great need for well-characterized phages, especially against .

Association of mental health treatment receipt with cancer screening among US adults with a history of anxiety or depression.

Background: Low participation in cancer screening contributes to a disproportionate burden of cancer morbidity and mortality among adults with mental health (MH) disorders like depression and anxiety. It is unknown whether MH treatment affects screening participation in this population.

Methods: Using the 2019 and 2021 National Health Interview Survey, data from screening-eligible respondents with a history of depression or anxiety were analyzed.

A comprehensive review of clinical experiences and extracurricular activities for US premedical students applying to osteopathic medical schools.

Context: The healthcare industry faces a critical shortage of qualified physicians. To address this growing concern, medical schools nationwide are increasing their efforts to recruit and train premedical students to fill this gap. Those efforts include adequately preparing premedical students with the competencies and skills to meet the application requirements and gain acceptance to the medical school of their choosing.

Canadian Men's Intimate Partner Relationship Break-Ups During COVID-19: Implications for Mental Health Promotion.

COVID-19 impacted many men's intimate partner relationships, with distressed and disrupted partnerships consistently featured in commentaries with linkages to mental health challenges. The current study draws from interviews with 23 Canadian-based men, 19-50 years old, who experienced a break-up during COVID-19. Addressing the research question, "What are the connections between masculinities, men's mental health, and intimate partner relationship break-ups during COVID-19?", three thematic findings were derived: (1) Virtually Together and Growing Apart, (2) Mentally Trapped, and Failing Fast and Slow, and (3) Introspections and Moving On.

Distribution and role of peripheral arterial chemoreceptors in cardio-respiratory control of the south american rattlesnake (Crotalus durissus).

Peripheral arterial chemoreceptors monitor the levels of arterial blood gases and adjust ventilation and perfusion to meet metabolic demands. These chemoreceptors are present in all vertebrates studied to date but have not been described fully in reptiles other than turtles. The goals of this study were to 1) identify functional chemosensory areas in the South American rattlesnake (Crotalus durissus) 2) determine the neurochemical content of putative chemosensory cells in these areas and 3) determine the role each area plays in ventilatory and cardiovascular control.

The impact of pediatric post-cardiac arrest care on survival: A multicenter review from the AHA get with the Guidelines®-resuscitation post-cardiac arrest care registry.

Aim: Adherence to post-cardiac arrest care (PCAC) recommendations is associated with improved outcomes for adults. We aimed to describe the survival impact of meeting American Heart Association (AHA) PCAC guidelines in children after cardiac arrest.

Methods: We conducted a retrospective study using Get With The Guidelines® Resuscitation's (GWTG®-R) registry to describe the PCAC of patients ≤ 18 years old who suffered an in-hospital or out-of-hospital cardiac arrest (IHCA or OHCA).

Continuing bonds or ongoing attachments? Exploring the distinction.

This article examines how attachment and bonds, while addressing the same phenomenon, rest on fundamentally different assumptions. We highlight two key distinctions between attachment theory and the continuing bonds model of grief, which are often conflated in their approaches to ongoing relationships with the deceased. Attachment theory frames continuing bonds as compensatory adaptations necessitated by the impossibility of reunion, emphasizing individual adaptation within an intrapsychic framework that often overlooks cultural and social contexts.

Microgap Formation in Conical Implant-Abutment Connections Under Oblique Loading: Influence of Cone Angle Mismatch Through Finite Element Analysis.

Objectives: This study evaluated different designs of the conical implant-abutment connection (IAC) and their resistance to microgap formation under oblique loads as specified by the ISO standard for testing dental implants. Also evaluated was the effect of deviations from the ISO specifications on the outcomes.

Methods: Finite element analysis was conducted to compare the microgap formation and stress distribution among three conical IAC designs (A, B, and C) in two loading configurations: one compliant with ISO 14801 and one with a modified load adaptor (non-ISO).

Impact of smoking status on engagement in remote symptom monitoring after oncologic surgery: Implications for symptom management and readmission rates.

Background: Remote symptom monitoring (RSM) is an evidence-based strategy shown to mitigate postoperative morbidity; however, platform engagement is required to benefit from RSM. Patients who report current smoking are at high risk for postoperative complications, but it is unknown whether smoking status influences engagement with RSM, symptom severity, or unanticipated acute care visits.

Methods: This observational case-control study was conducted in patients undergoing ambulatory oncologic surgery at a large cancer center.

Association between lymphovascular invasion and lymph node metastases in colon cancer: A National Cancer Database analysis.

Aim: Lymphovascular invasion (LVI) is a well-known risk factor in colorectal cancer that is associated with a worse prognosis. The present study aimed to assess the characteristics of patients with LVI-positive colon cancer according to the status of nodal metastases and to study the association between LVI-nodal status and survival.

Method: This retrospective study assessed the association between LVI and lymph node metastases in colon cancer, using data from the National Cancer Database.

Alzheimer's disease and related dementias among Medicare beneficiaries aged ≥ 65 years in rural America, by Census region and select demographic characteristics: 2020.

Purpose: Alzheimer's disease and related dementias (ADRD) are a significant public health concern characterized by memory decline that, over time, leads to loss of independence. This study reports ADRD diagnosis rates among Medicare beneficiaries aged ≥ 65 years in rural America.

Methods: We conducted a descriptive analysis of Medicare Fee-for-Service (FFS) and Medicare Advantage enrollees using administrative Medicare data from 2020.

Pathophysiological Effects on Coronary Arteries Following Radiofrequency Ablation: A Comprehensive Review.

Radiofrequency ablation (RFA) is a safe and effective treatment for patients experiencing ventricular and atrial tachyarrhythmias. While complications after RFA are generally rare, the occurrence of coronary artery (CA) injury, albeit infrequent, can have significant clinical implications. Given the proximity of CAs to common ablation sites, understanding the interplay between RFA and CA perfusion pathophysiology is paramount.

Liver Injury as a Risk Factor for Post-Traumatic Venous Thromboembolism.

Background: Venous thromboembolism (VTE) remains a major source of morbidity and mortality in severely injured patients despite current methods of risk stratification and prophylaxis, suggesting incomplete understanding of VTE risk factors. Given the liver's role in coagulation, we hypothesized that liver injury (LI) is associated with increased rates of VTE in severely injured patients.

Study Design: The American College of Surgeons Trauma Quality Improvement Project database (TQIP) 2017-2021 was retrospectively reviewed for patients with a maximum abdominal Abbreviated Injury Score (AIS) ≥ 4 with or without LI.

Irreversible Electroporation and β-Glucan Induced Trained Innate Immunity for the Treatment of Pancreatic Ductal Adenocarcinoma: A Phase II Study.

Introduction: Irreversible electroporation(IRE) has augmented the effects of certain immunotherapies in pancreatic cancer(PDA). Yeast-derived particulate beta-glucan induces trained innate immunity and has successfully reduces murine PC tumor burden. This is a Phase II study to test the hypothesis that IRE may augment beta-glucan induced trained immunity in patients with PDA.

Suspected Transient Ischemic Attack Related to Dysfunctional Quadricuspid Aortic Valve.

We describe a 30-year-old Caribbean-Black woman with a clinical presentation suggestive of a transient ischemic attack (TIA) with no conventional cerebrovascular risk factors, albeit with a newly diagnosed quadricuspid aortic valve (QAV) with moderate aortic regurgitation (AR). Although QAV is a recognized congenital cardiac defect, its association with TIA remains elusive. This case highlights the importance of considering potential atypical etiologies, such as QAV, in the evaluation and management of young patients presenting with cerebrovascular events.