International Expert-Based Consensus Definition, Classification Criteria, and Minimum Data Elements for Osteoradionecrosis of the Jaw: An Inter-Disciplinary Modified Delphi Study.

Purpose: Osteoradionecrosis of the jaw (ORNJ) is a severe iatrogenic disease characterized by bone death after radiation therapy (RT) to the head and neck. With over 9 published definitions and at least 16 classification systems, the true incidence and severity of ORNJ are obscured by lack of a standard for disease definition and severity assessment, leading to inaccurate estimation of incidence, reporting ambiguity, and likely under-diagnosis worldwide. This study aimed to achieve consensus on an explicit definition and phenotype of ORNJ and related precursor states through data standardization to facilitate effective diagnosis, monitoring, and multidisciplinary management of ORNJ.

A multi-model approach identifies ALW-II-41-27 as a promising therapy for osteoarthritis-associated inflammation and endochondral ossification.

Low-grade inflammation and pathological endochondral ossification are key processes underlying the progression of osteoarthritis, the most prevalent joint disease worldwide. In this study, we employed a multi-faceted approach, integrating publicly available datasets, analyses, experiments and models to identify new therapeutic candidates targeting these processes. Data mining of transcriptomic datasets identified EPHA2, a receptor tyrosine kinase associated with cancer, as being linked to both inflammation and endochondral ossification in osteoarthritis.

Prevalence of and spp. in populations of cats from shelters and research colonies, in two endemic regions of eastern Australia.

There is a paucity of available prevalence data for key parasite species and genera infecting cats in Australia. The present study aimed to determine the prevalence of key parasites infecting cats in Australia, namely the feline heartworm, , and the cestodes and spp. The prevalence of these parasites was assessed in cat populations in five separate locations of eastern Australia and within two geographical regions: humid subtropical and oceanic.

Flux Synthesis of A-site Disordered Perovskite LaMTiO (M═Li, Na, K) Nanorods Tailored for Solid Composite Electrolytes.

Inorganic fillers play an important role in improving the ionic conductivity of solid composite electrolytes (SCEs) for Li-ion batteries. Among inorganic fillers, perovskite-type lithium lanthanum titanate (LLTO) stands out for its high bulk Li conductivity on the order of 10 S cm at room temperature. According to a literature survey, the optimal LLTO filler should possess the following characteristics: i) a single-crystal structure to minimize grain boundaries; ii) a small particle size to increase the filler/polymer interface area; iii) a 1D morphology for efficient interface channels; and iv) cubic symmetry to facilitate rapid bulk Li diffusion within the filler.

The Business Case for Simulation-based Hospital Design Testing; $90M Saved in Costs Avoided.

Introduction: Simulation-based hospital design testing (SbHDT) applied during the design of a healthcare facility ensures that the architectural design supports safe, high-quality, and efficient care delivery beyond applicable building code compliance. This prospective investigation assesses the financial impact of SbHDT in the form of cost avoidance.

Methods: In designing a new free-standing 400+ bed children's hospital, SbHDT identified latent conditions early in the planning process to mitigate safety concerns related to the proposed design of 15 clinical areas.

Phase II Trial of Induction Chemotherapy for Advanced Sinonasal Squamous Cell Carcinoma.

Purpose: Outcomes after primary surgery for advanced sinonasal squamous cell carcinoma (SCC) are poor. We tested whether induction chemotherapy (IC) can improve disease control or organ preservation.

Patients And Methods: A phase II trial evaluated previously untreated patients with stage II to IV, M0 sinonasal SCC.

Efficacy of an Antimicrobial Reality Simulator (AMRSim) as an Educational Tool for Teaching Antimicrobial Stewardship to Veterinary Medicine Undergraduates.

Purpose: Simulation-based medical education has changed the teaching of clinical practice skills, with scenario-based simulations being particularly effective in supporting learning in veterinary medicine. In this study, we explore the efficacy of simulation education to teach infection prevention and control (IPC) as part of Antimicrobial Stewardship (AMS) teaching for early years clinical veterinary medicine undergraduates.

Methods: The intervention was designed as a 30-minute workshop with a simulation and script delivered online for 130 students as a part of hybrid teaching within the undergraduate curriculum.

Discovering Novel Proteoforms Using Proteogenomic Workflows Within the Galaxy Bioinformatics Platform.

Proteogenomics is a growing "multi-omics" research area that combines mass spectrometry-based proteomics and high-throughput nucleotide sequencing technologies. Proteogenomics has helped in genomic annotation for organisms whose complete genome sequences became available by using high-throughput DNA sequencing technologies. Apart from genome annotation, this multi-omics approach has also helped researchers confirm expression of variant proteins belonging to unique proteoforms that could have resulted from single-nucleotide polymorphism (SNP), insertion and deletions (Indels), splice isoforms, or other genome or transcriptome variations.

Ureteroscopy and lasertripsy for lower pole stones <2 cm, in situ vs displacement? A systematic review and meta-analysis.

Objective: To investigate the outcomes of ureteroscopy and lasertripsy in lower pole renal stones <2 cm when treated in situ compared to displacement to the upper pole.

Patients And Methods: Using the Medical Literature Analysis and Retrieval System Online (MEDLINE)/PubMed, the Excerpta Medica dataBASE (EMBASE), Cumulative Index to Nursing and Allied Health Literature (CINAHL), the Cochrane Library, and Clinicaltrials.gov we identified adult population, English language, studies published until March 2023 comparing surgical outcomes and stone-free rates (SFRs) in relation to lower pole stones <2 cm managed in situ vs those displaced (International Prospective Register of Systematic Reviews [PROSPERO] identifier: CRD42023432750).

Do diet and Fumagillin treatment impact Vairimorpha (Nosema) spp. (Microspora: Nosematidae) infections in honey bees (Hymenoptera: Apidae) and improve survival and growth of colonies overwintered in cold storage?

Vairimorpha (Microsporidia: Nosematidae) is a microsporidian that infects honey bees especially in winter. Fumagillin can reduce infections, but whether overwintering survival is improved is unclear. The diet also may influence the severity of Nosema infections.

Hypothetical acceptability of minimally invasive tissue sampling and considerations for practice: A qualitative study in Vietnam.

The exact aetiology of the cause of death (COD) remains unknown for a high proportion of deaths caused by infectious diseases. Complete diagnostic autopsy (CDA) is considered the gold standard to determine COD, but it is often not used in low and middle-income countries (LMIC), including Vietnam, for a variety of reasons. One alternative is minimally invasive tissue sampling (MITS).

NCI's Proteomic Data Commons: A Cloud-Based Proteomics Repository Empowering Comprehensive Cancer Analysis through Cross-Referencing with Genomic and Imaging Data.

Unlabelled: Proteomics has emerged as a powerful tool for studying cancer biology, developing diagnostics, and therapies. With the continuous improvement and widespread availability of high-throughput proteomic technologies, the generation of large-scale proteomic data has become more common in cancer research, and there is a growing need for resources that support the sharing and integration of multi-omics datasets. Such datasets require extensive metadata including clinical, biospecimen, and experimental and workflow annotations that are crucial for data interpretation and reanalysis.

Norepinephrine mediates heart block during severe hypoglycemia in male rats.

Hypoglycemia is common in people with type 1 diabetes. Sometimes, severe hypoglycemia can be fatal. The underlying mechanisms by which severe hypoglycemia can lead to death are unclear.

Mental Health Disorders and Surgical Outcomes in Patients With Bone and Soft Tissue Sarcoma.

Background: We conducted a study to investigate the relationship between a mental health diagnosis (MHD) and postoperative outcomes in orthopedic patients with bone and soft tissue sarcoma. We hypothesized that patients with sarcoma with a preoperative MHD would have worse outcomes and more postoperative complications.

Materials And Methods: A retrospective review was performed of 356 patients who underwent surgical treatment for bone or soft tissue sarcoma.

CD81 fusion alters SARS-CoV-2 Spike trafficking.

Unlabelled: The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic caused the biggest public health crises in recent history. Many expect future coronavirus introductions into the human population. Hence, it is essential to understand the basic biology of these viruses.

Differences in Risk Factors for Rotator Cuff Tears in Young Versus Old Individuals.

Background The etiology of rotator cuff tears is thought to be multifactorial with current literature that varies with regard to identifiable risk factors. The purpose of this retrospective review was to identify risk factors for full-thickness rotator cuff tears and determine whether they differ in young versus older individuals. Methods To determine the presence or absence of a rotator cuff tear, 1,561 patients with a shoulder MRI were reviewed.

Exploring attitudes to research involving human subjects among Vietnamese university students: establishing a prospective longitudinal mixed-methods student cohort at the University of Medicine and Pharmacy at Ho Chi Minh City.

Research capacity is increasing in low- and middle-income countries (LMICs), with progressive development in the range and complexity of studies being undertaken, often in collaboration with high-income country partners. Although senior local stakeholders are typically involved in ensuring that research is conducted according to accepted standards for ethical and scientific quality, to date there has been little exploration of the views of younger generations around the ethics of research involving human subjects. We present our protocol to establish a longitudinal mixed-methods student cohort at the University of Medicine and Pharmacy at Ho Chi Minh City, Vietnam, that is investigating students' views around the ethics of clinical and public-health oriented research.