A machine learning approach to identify stride characteristics predictive of musculoskeletal injury, enforced rest and retirement in Thoroughbred racehorses.

Decreasing speed and stride length over successive races have been shown to be associated with musculoskeletal injury (MSI) in racehorses, demonstrating the potential for early detection of MSI through longitudinal monitoring of changes in stride characteristics. A machine learning (ML) approach for early detection of MSI, enforced rest, and retirement events using this same horse-level, race-level, and stride characteristic data across all race sectionals was investigated. A CatBoost model using features from the two races prior to an event had the highest classification performance (sensitivity score for MSI, enforced rest and retirement equal to 0.

"Should we just stop fighting the beast?": Tackling the wicked problem of surplus dairy calf management using a participatory framework.

Early life killing of male and female dairy calves not needed as replacements for the lactating herd poses a threat to the social sustainability of the dairy industry. However, implementing sustainable alternatives to this common practice is a complex challenge exhibiting many characteristics of a 'wicked problem'. Addressing these problems requires understanding the needs of a wide range of actors including farmers, their advisors, beef and dairy value chain stakeholders, the public, and the animals.

Exploring cryopreservation alternatives for Dirofilaria immitis microfilariae.

Canine Heartworm Disease, caused by Dirofilaria immitis, primarily affects canids and felids. The earliest studies on cryopreservation were carried out at -70°C, achieving acceptable survival rates, however microfilariae (mf) showed alterations both in morphology and motility. Thereafter, liquid nitrogen was used representing an excellent tool for long-term preservation, albeit it is expensive and requires trained personnel.

Cisplatin-functionalized dual-functional bone substitute granules for bone defect treatment after bone tumor resection.

Invasive bone tumors pose a significant healthcare challenge, often requiring systemic chemotherapy and limb salvage surgery. However, these strategies are hampered by severe side effects, complex post-resection bone defects, and high local recurrence rates. To address this, we developed dual-functional bone substitute biomaterials by functionalizing commercially available bone substitute granules (Bio-Oss® and MBCP®+) with the established anticancer agent cisplatin.

Updating the epidemiology of canine leishmaniosis in the United Kingdom through the use of electronic health data.

Dogs infected with Leishmania infantum have been increasingly reported in the UK mostly related to imported/travelled dogs. Up-to-date epidemiologic data are essential for a better control of this zoonotic disease in such emerging areas. This study aimed for the first time, to estimate the percentage and temporal variation of dog and cat samples testing positive for L.

Assessing veterinarians' opinions of antimicrobial stewardship initiative acceptability for farm practice in Wales.

Background: Antimicrobial stewardship (AMS) initiatives are imperative to safeguard antimicrobials and reduce resistance. Across the UK, AMS relies in part on the self-regulation of the veterinary profession, particularly in farm animal practice, alongside voluntary schemes and quality assurance systems. In Europe, AMS initiatives are often statutory and require responsibility from several sectors.

Preparation and characterization of aptamer-based sorbent for the selective extraction of zearalenone and its derivatives from human urine.

The aim of this work is the development of a biomimetic strategy involving a molecular recognition mechanism using aptamers immobilized on a solid support for the analysis of the mycotoxin zearalenone (ZEA) and two of its derivatives in human urine: alpha-zearelenol (α-ZEL) and beta-zearelenol (β-ZEL). Three oligonucleotide sequences reported in the literature as being specific to ZEA were thus covalently grafted onto activated sepharose, and a thorough study of the percolation and washing conditions was performed to promote the selective retention of the three targeted compounds. With the optimized extraction procedure, a strong and selective retention was obtained for ZEA and to a lesser extent α-ZEL and β-ZEL, with extraction recoveries of 88±9%, 77±15%, and 45±12% respectively, in standard solutions.

Surface monitoring of L. monocytogenes by real-time fluorescence and colorimetric LAMP.

Listeria monocytogenes is a major foodborne pathogen affecting developing, and developed countries. The analysis of food contact surfaces in food industries is key for better controlling this pathogen. The current study focused on the development, optimization, and evaluation of a rapid and simple method for the detection of L.

Lidocaine's Ineffectiveness in Mitigating Lipopolysaccharide-Induced Pain and Peristaltic Effects in Horses.

The present study involved seven horses in a randomized crossover clinical trial to evaluate the effect of lidocaine on horses with induced endotoxemia. Horses received intravenous lidocaine (1.5 mg/kg bolus, followed by 0.

Extrinsic and intrinsic drivers of prevalence and abundance of hard-bodied ticks (Acari: Ixodidae) in one-humped camel ().

Background: Ticks are ectoparasites and can be vectors of a wide range of pathogens, posing significant health risks to livestock. In the Sahara Desert of Algeria, particularly among one-humped camels (), there is a need to better understand the factors influencing tick infestation patterns to improve livestock management and health outcomes.

Objectives: This study aimed to investigate the prevalence, intensity, and abundance of hard-bodied ticks (Acari: Ixodidae) among dromedaries, examining both intrinsic factors (sex, age, coat color) and extrinsic variables (farming systems, vegetation types, climate zones, and elevation) that might influence tick infestation in this region.

Wings of Knowledge: Navigating Learner Confidence and Cognitive Load in Avian Radiography with a Low Fidelity Model.

In veterinary first opinion practice, radiography is an important diagnostic tool for avian patients. Teaching of such diagnostic skills to learners is usually conducted using teaching models in clinical skills laboratories. The aim of this work is to evaluate the impact of using a teaching model for avian radiography positioning by measuring learner's cognitive load, confidence, satisfaction, and assessing learning by OSCE assessment.

Setting Up and Running Online Communities of Practice (CoPs) for Veterinary Educators.

Communities of practice (CoPs) are social systems consisting of individuals who come together to share knowledge and solve problems around a common interest. For educators, membership of a CoP can facilitate access to expertise and professional development activities and generate new collaborations. This teaching tip focuses on online CoPs and provides tips for setting up and running such communities.

Utilizing Stakeholder Consultations to Identify Context-Specific Professional Skills for Veterinary Graduates in Bangladesh.

Despite professional skills being part of the Day One Competences published by national as well as international accreditation bodies, veterinary schools in Bangladesh have limited associated teaching within their curricula. Therefore, our study aimed to identify the most important professional skills for veterinarians in Bangladesh through local consultation to inform future initiatives to change the curriculum. Eleven focus groups were conducted with 45 stakeholders who included veterinarians who supervise students on workplacements, faculty, recent graduates, final year students, and clients.