Development and Implementation of a Veterinary Spectrum of Care Clinical Rotation Aligned with the CBVE Model.

Spectrum of care (SOC) has recently been described in the literature, yet it is not an entirely new concept within the veterinary profession. Practitioners in general veterinary practice have long needed to provide a broad range of unique care options for their patients and clients, particularly those for whom referral is not possible. More recently, graduates and their employers have reported that new veterinarians often lack the competence and confidence to provide a broad array of care options, while training in ever more specialized tertiary-referral environments.

Cross-Sectional Survey of Student and Faculty Experiences with Feedback and Assessment of Clinical Competency on Final Year Rotations at American Association of Veterinary Medical Colleges (AAVMC) Member Institutions.

The clinical experiences, feedback, and assessment that veterinary students receive during final year rotations have a significant impact on whether they will achieve entry-level competency at the time of graduation. In this study, a cross-sectional survey was administered to American Association of Veterinary Medical Colleges (AAVMC) member institutions to collect baseline data about current feedback and assessment practices to identify key target areas for future research and educational interventions. Responses were received from 89 faculty and 155 students distributed across 25 universities.

The CBVE Model-Keystone and Stimulus for Educational Transformation in Veterinary Schools.

The AAVMC CBVE (American Association of Veterinary Medical Colleges Competency-Based Veterinary Education) model was developed in three parts and published in 2018-2019, providing an evidence-based foundation for use in all aspects of veterinary curricula management from review to redesign and continuous curricular improvement. The Ohio State University College of Veterinary Medicine (OSU CVM) recently undertook a comprehensive review and complete redesign of their curriculum, incorporating all the components of the CBVE model and, in the process, developed a continuous curricular improvement system that may serve other veterinary programs making similar changes. Anchoring the CBVE model within an adapted LEAN approach for systemic change created an outcomes-aligned system for faculty to engage with for curricular development, oversight, and modification based on continuous data collection and analysis.

Development and Use of the Competency-Based Veterinary Education (CBVE) Assessment Toolkit.

The Competency-Based Veterinary Education (CBVE) Analyze Working Group of the American Association of Veterinary Medical Colleges (AAVMC) Council on Outcomes-based Veterinary Education (COVE) has developed a CBVE assessment toolkit. The toolkit is designed to provide curriculum committees and individual instructors with an opportune intersection of the CBVE domains of competence and various assessment techniques. College-wide curriculum committees can use the toolkit to guide programs of assessment in the larger unit, ensuring that assessment methods are aligned with intended learning outcomes throughout the curriculum.

CTLA-4 expressing innate lymphoid cells modulate mucosal homeostasis in a microbiota dependent manner.

The maintenance of intestinal homeostasis is a fundamental process critical for organismal integrity. Sitting at the interface of the gut microbiome and mucosal immunity, adaptive and innate lymphoid populations regulate the balance between commensal micro-organisms and pathogens. Checkpoint inhibitors, particularly those targeting the CTLA-4 pathway, disrupt this fine balance and can lead to inflammatory bowel disease and immune checkpoint colitis.

Housing and Husbandry Factors Affecting Zebrafish () Novel Tank Test Responses: A Global Multi-Laboratory Study.

The reproducibility crisis in bioscience, characterized by inconsistent study results, impedes our understanding of biological processes and global collaborative studies offer a unique solution. This study is the first global collaboration using the zebrafish () novel tank test, a behavioral assay for anxiety-like responses. We analyzed data from 20 laboratories worldwide, focusing on housing conditions and experimental setups.

Noxious stimulation induces self-protective behavior in bumblebees.

It has been widely stated that insects do not show self-protective behavior toward noxiously-stimulated body parts, but this claim has never been empirically tested. Here, we tested whether an insect species displays a type of self-protective behavior: self-grooming a noxiously-stimulated site. We touched bumblebees () on an antenna with a noxiously heated (65°C) probe and found that, in the first 2 min after this stimulus, bees groomed their touched antenna more than their untouched antenna, and more than bees that were touched with an unheated probe or not touched at all did.

The Effect of Intranasal Plus Transcranial Photobiomodulation on Neuromuscular Control in Individuals with Repetitive Head Acceleration Events.

This proof-of-concept study was to investigate the relationship between photobiomodulation (PBM) and neuromuscular control. The effects of concussion and repetitive head acceleration events (RHAEs) are associated with decreased motor control and balance. Simultaneous intranasal and transcranial PBM (itPBM) is emerging as a possible treatment for cognitive and psychological sequelae of brain injury with evidence of remote effects on other body systems.

Monitoring Redox Processes in Lithium-Ion Batteries by Laboratory-Scale Operando X-ray Emission Spectroscopy.

Tracking changes in the chemical state of transition metals in alkali-ion batteries is crucial to understanding the redox chemistry during operation. X-ray absorption spectroscopy (XAS) is often used to follow the chemistry through observed changes in the chemical state and local atomic structure as a function of the state-of-charge (SoC) in batteries. In this study, we utilize an operando X-ray emission spectroscopy (XES) method to observe changes in the chemical state of active elements in batteries during operation.

Areas of work-life, psychological capital and emotional intelligence on compassion fatigue and compassion satisfaction among nurses: A cross-sectional study.

Aim: To examine the impact of six areas of work-life, emotional intelligence and psychological capital on compassion fatigue and compassion satisfaction among Canadian Registered Nurses and licensed practical nurses.

Design: A cross-sectional survey study.

Methods: A convenience sample of 296 Registered Nurses and 110 licensed practical nurses answered a self-administered questionnaire measuring areas of work-life, psychological capital, emotional intelligence, compassion satisfaction and compassion fatigue in September 2019.

A novel locomotion-based prepulse inhibition assay in zebrafish larvae.

Sensory gating, measured using prepulse inhibition (PPI), is an endophenotype of neuropsychiatric disorders that can be assessed in larval zebrafish models. However, current PPI assays require high-speed cameras to capture rapid c-bend startle behaviours of the larvae. In this study, we designed and employed a PPI paradigm that uses locomotion as a read-out of zebrafish larval startle responses.

Intimate Partner Violence-Related Brain Injury: Unmasking and Addressing the Gaps.

Intimate partner violence (IPV) is a significant, global public health concern. Women, individuals with historically underrepresented identities, and disabilities are at high risk for IPV and tend to experience severe injuries. There has been growing concern about the risk of exposure to IPV-related head trauma, resulting in IPV-related brain injury (IPV-BI), and its health consequences.

Bi-directional signaling between the intestinal epithelium and type-3 innate lymphoid cells regulates secretory dynamics and interleukin-22.

Type-3 innate lymphoid cells (ILC3) respond to localized environmental cues to regulate homeostasis and orchestrate immunity in the intestine. The intestinal epithelium is an important upstream regulator and downstream target of ILC3 signaling, however, the complexity of mucosal tissues can hinder efforts to define specific interactions between these two compartments. Here, we employ a reductionist co-culture system of murine epithelial small intestinal organoids (SIO) with ILC3 to uncover bi-directional signaling mechanisms that underlie intestinal homeostasis.

The Effect of a Standing Intervention on Falls in Long Term Care: a Secondary Analysis of a Randomized Controlled Trial.

Background: Older adults in long term care (LTC) spend over 90% of their day engaging in sedentary behaviour. Sedentary behaviour may exacerbate functional decline and frailty, increasing the risk for falls. The purpose of this study is to explore the impact of a 22-week standing intervention on falls among LTC residents at 12-month follow-up.

Veterinary Curriculum Leaders: Motivators, Barriers, and Attributes.

Curriculum leaders (individuals with responsibility for an institution's veterinary curriculum) play a vital role in driving local curriculum priorities, development, and accreditation. This study aimed to describe the career paths of curriculum leaders and identify what motivates them, the barriers they face, and the knowledge, skills, and attributes they perceive as essential for the role. Self-determination theory was used to identify tensions experienced within the role.

The Rapid and International Expansion of Veterinary Clinical Skills Laboratories: A Survey to Establish Recent Developments.

Veterinary clinical skills laboratories are used for teaching a wide range of practical, clinical, and surgical skills on models and simulators. A survey conducted in 2015 identified the role of such facilities in veterinary education in North America and Europe. The current study aimed to capture recent changes using a similar survey with three sections to collect data about the structure of the facility, its uses in teaching and assessment, and the staffing.

Long-term care residents' acceptance of a standing intervention: A qualitative intrinsic case study.

Older adults in long-term care are sedentary. Standing is recommended to reduce sedentary time, but there is limited research on long-term care residents' acceptability of standing interventions. The acceptability of the Stand If You Can (SIYC) randomized clinical trial among long-term care residents was explored using a single intrinsic qualitative case study design.

Longitudinal assessment of competency development at The Ohio State University using the competency-based veterinary education (CBVE) model.

With the development of the American Association of Veterinary Medical Colleges' Competency-Based Veterinary Education (CBVE) model, veterinary schools are reorganizing curricula and assessment guidelines, especially within the clinical rotation training elements. Specifically, programs are utilizing both competencies and entrustable professional activities (EPAs) as opportunities for gathering information about student development within and across clinical rotations. However, what evidence exists that use of the central tenets of the CBVE model (competency framework, milestones and EPAs) improves our assessment practices and captures reliable and valid data to track competency development of students as they progress through their clinical year? Here, we report on validity evidence to support the use of scores from in-training evaluation report forms (ITERs) and workplace-based assessments of EPAs to evaluate competency progression within and across domains described in the CBVE, during the final year clinical training period of The Ohio State University's College of Veterinary Medicine (OSU-CVM) program.

Locally correlated kinetics of post-replication DNA methylation reveals processivity and region specificity in DNA methylation maintenance.

DNA methylation occurs predominantly on cytosine-phosphate-guanine (CpG) dinucleotides in the mammalian genome, and the methylation landscape is maintained over mitotic cell division. It has been posited that coupling of maintenance methylation activity among neighbouring CpGs is critical to stability over cellular generations; however, the mechanism is unclear. We used mathematical models and stochastic simulation to analyse data from experiments that probe genome-wide methylation of nascent DNA post-replication in cells.

Organoids capture tissue-specific innate lymphoid cell development in mice and humans.

Organoid-based models of murine and human innate lymphoid cell precursor (ILCP) maturation are presented. First, murine intestinal and pulmonary organoids are harnessed to demonstrate that the epithelial niche is sufficient to drive tissue-specific maturation of all innate lymphoid cell (ILC) groups in parallel, without requiring subset-specific cytokine supplementation. Then, more complex human induced pluripotent stem cell (hiPSC)-based gut and lung organoid models are used to demonstrate that human epithelial cells recapitulate maturation of ILC from a stringent systemic human ILCP population, but only when the organoid-associated stromal cells are depleted.