Tissue response and expression of interleukins (IL)-1ß, IL-6, IL-10 after pulp capping with bioglasses in mice.

This study aimed to evaluate the pulp response to F18 and cobalt-doped F18 bioglass (F18Co) in comparison with calcium hydroxide (CH) after pulp capping. The maxillary first molars of 48 rats were divided into F18, F18Co, CH, and control (no intervention) groups. The pulp was exposed, the materials were placed, and the teeth were capped.

Surgical Management of External Cervical Resorption Using Different Materials in Relation to the Bone Crest: A Case Report.

External cervical resorption is a condition that leads to the loss of hard dental tissues, including enamel, cementum, and dentin. Although it is an aggressive condition, its causes are not yet fully understood. The treatment of resorptions depends on their extent, location and the material used.

Arrangements of intramembranous muscles of wings are influenced by body mass across the radiation of phyllostomid bats.

Extensive research into bat flight mechanisms has highlighted the complex functional and evolutionary dynamics of their wing structures, yet the anatomical details of certain wing muscles remain elusive. In particular, the intramembranous plagiopatagiales proprii muscles, located within the plagiopatagium-an area of the wing lacking direct joint connections-exhibit remarkable variation across bat families. These muscles, which extend anteroposteriorly in macroscopic bundles, play a crucial role in wing stiffening, modulating membrane tension, and reducing wing curvature during flight.

(Mis)Alignment in resident and advisor co-regulated learning in competency-based training.

Background/objective: In implementing competence-based medical education (CBME), some Canadian residency programmes recruit clinicians to function as Academic Advisors (AAs). AAs are expected to help monitor residents' progress, coach them longitudinally, and serve as sources of co-regulated learning (Co-RL) to support their developing self-regulated learning (SRL) abilities. Implementing the AA role is optional, meaning each residency programme must decide whether and how to implement it, which could generate uncertainty and heterogeneity in how effectively AAs will "monitor and advise" residents.

XP-Endo Finisher behaviour and irrigant temperature in intracanal environment: Clinical measurements.

Aim: To evaluate the behaviour of the XP-Endo Finisher and the variation in the intracanal temperature of the irrigant at rest and when activated over time.

Methodology: Differential scanning calorimetry (DSC) determined the transformation temperatures of XP-Endo Finisher instruments. A digital thermocouple was used to measure the temperature of the irrigant inside the pulp chamber.

Serendipitous Pathways and Elusive Definitions: Leadership in Continuing Professional Development.

Introduction: Although the Continuing Professional Development (CPD) field has rapidly expanded in scope, breadth, and depth, there is a gap in how we understand CPD leadership and the role of the leader. Previous scholarship indicates that there is neither an agreed on set of competencies for CPD leadership roles nor a distinct pathway towards those roles. This study is aimed at answering the following question: How is leadership described or defined in CPD and what are the contextual issues that are and/or should be shaping its evolution?

Methods: Conducted between 2020 and 2022, CPD leadership program learners and CPD leaders with a range of leadership expertise were identified using convenience and purposive sampling and invited to participate in this study.

Minimally invasive guided endodontic microsurgery with Zekrya bur: A 48-month follow-up case report.

Endodontic microsurgery guided by navigation systems represents a precise and minimally invasive approach for retreatment of apical periodontitis following failed conventional endodontic therapy. Accurate localization and minimal access to the root apex are paramount for successful outcomes and preservation of anatomical structures. Workflow considerations, such as three-dimensional (3D) virtual planning and endodontic guidance represent new crucial aspects for addressing complex cases.

Chromatography of Solanum habrochaites extracts with the first record of the docosanoate, hexadecanoate and octadecanoate ethyls in this plant and in Solanaceae.

The increasing need for sustainable alternatives to synthetic insecticides has driven the analysis of extracts from Solanum habrochaites, a wild tomato, through fractionated column chromatography. Potential bioactive compounds for pest management, a clean and promising biotechnological solution, have been reported from this plant. The objective is to provide detailed gas chromatography data, including peaks, structural formulas, and retention indices for the extracts of S.

Impact of the near-physiological temperature on the in vitro maturation of bovine oocytes: A comparative proteomic approach.

In vivo, the temperature inside preovulatory follicles of cows is approximately 1 °C lower than rectal temperature. However, standard bovine oocyte in vitro maturation (IVM) protocols use 38.5 °C based on rectal temperature.

The Influence of Bioceramic Cements on the Activity of Macrophages of Different Lineages: A Laboratory Study.

Introduction: The repair process of periradicular tissues depends, among other factors, on the properties of endodontic cements. Macrophages are among the main cells involved in this process.

Materials And Methods: Murine peritoneal macrophages obtained from C57BL/6 (MBL6) and BALB/c (MBalb) mice, respectively, were cultured with capillaries containing or not Endosequence BC Sealer (BC), Sealer Plus BC (MK), Bio-C Sealer (Ang), and mineral trioxide aggregate (MTA).

The Burden of Spine Structural Damage on Function in Patients With Axial Spondyloarthritis: Adaptation-Mediated Uncoupling?

Objective: To investigate the association between spinal damage and functional capacity in patients with axial spondyloarthritis (axSpA) and to compare the performance of 2 radiographic scores (modified Stoke Ankylosing Spondylitis Spine Score [mSASSS] and Combined Ankylosing Spondylitis Spine Score [CASSS]).

Methods: Radiographs from 101 patients with axSpA were scored for cervical facet joints (CFJ) and mSASSS for vertebral bodies. CASSS was calculated as the sum of both scores.

Perspectivism and Health Professions Assessment.

This article aims to outline perspectivism and perspectival thinking by drawing on established scholarship from the philosophy of science and to demonstrate its relevance to health professions education. Perspectivism embraces the notion that knowledge always inherently arises from particular perspectives. "Truth" always depends on an evaluative background.

Identifying Features of a System of Practice to Inform a Contemporary Competency Framework for Paramedics in Canada.

Introduction: Paramedic practice is highly variable, occurs in diverse contexts, and involves the assessment and management of a range of presentations of varying acuity across the lifespan. As a result, attempts to define paramedic practice have been challenging and incomplete. This has led to inaccurate or under-representations of practice that can ultimately affect education, assessment, and the delivery of care.

Interspecific insect relationships on Terminalia argentea (Myrtales: Combretaceae) trees in the Cerrado biome.

Terminalia argentea Mart. (Combretaceae), native to Brazil, is used in habitat restoration programs. Arthropods are bioindicators because their populations reflect changes in the environment.

Validating the Emergency Department Avoidability Classification (EDAC): A cluster randomized single-blinded agreement study.

Introduction: The Emergency Department Avoidability Classification (EDAC) retrospectively classifies emergency department (ED) visits that could have been safely managed in subacute primary care settings, but has not been validated against a criterion standard. A validated EDAC could enable accurate and reliable quantification of avoidable ED visits. We compared agreement between the EDAC and ED physician judgements to specify avoidable ED visits.

Weighing in on miniaturization: New body mass estimates for Triassic eucynodonts and analyses of body size evolution during the cynodont-mammal transition.

Body size influences most aspects of an animal's biology, consequently, evolutionary diversification is often accompanied by differentiation of body sizes within a lineage. It is accepted that miniaturization, or the evolution of extremely small body sizes, played a key role in the origin and early evolution of different mammalian characters in non-mammaliaform cynodonts. However, while there are multiple studies on the biomechanical, behavioral, and physiological consequences of smaller sizes, few explore the evolutionary processes that lead to them.

Macaronesian Plants as Promising Biopesticides against the Crop Pest .

is responsible for significant economic losses in the fruit production industry, and the market lacks biopesticides that are effective but also cheaper and less contaminating, with fewer negative impacts on the environment. In this regard, the present study suggests as potential options ethanolic extracts from several Macaronesian plants, which inhibit the oviposition and are toxic to , and whose preparation involve a non-toxic solvent (i.e.

Natural enemies recovered from Spodoptera frugiperda J.E. Smith (Lepidoptera: Noctuidae) larvae infesting the cartridge, ear and stem of corn plants under conventional and organic farming systems in Brazil.

The corn cropping system can influence the natural enemy identity and the number of Spodoptera frugiperda J.E. Smith, 1797 (Lepidoptera: Noctuidae) individuals infesting the cartridge, ear and stem of this plant.

Recasting Assessment in Continuing Professional Development as a Person-Focused Activity.

In this article, we examine assessment as conceptualized and enacted in continuing professional development (CPD). Assessment is pervasive throughout the life of an individual health professional, serving many different purposes compounded by varied and unique contexts, each with their own drivers and consequences, usually casting the person as the object of assessment. Assessment is often assumed as an included part in CPD development conceptualization.

Insecticidal and Repellent Activities of Four Essential Oils Against (Coleoptera: Curculionidae).

Objective: This study aimed to evaluate the efficacy of , (Myrtaceae), × (Lamiaceae), and (Anacardiaceae) essential oils as an alternative to manage (Coleoptera: Curculionidae) adults.

Methods: Acute contact toxicity, acute toxicity on treated maize grain, fumigation toxicity, repellency bioassays, and GC-MS analysis of the essential oils were carried out.

Results: , , × , and oils were toxic at different levels to through residual contact, ingestion and via fumigation, and were also repellent to adults of this pest.

Evaluation of cold storage techniques to improve mass rearing of from eggs.

The egg parasitoid Lin & Huber, 2007 (Hymenoptera: Mymaridae) is originated from Australia and the main biological control agent of Carpenter & Dellapé, 2006 (Hemiptera: Thaumastocoridae) on L'Hér (Myrtaceae). Companies that grow are in need of a mass rearing protocol to increase the number of individuals produced and improve the quality of this parasitoid. The aim of this study was to define a protocol for mass rearing in eggs, based in the evaluations of the key biological attributes of this parasitoid in the parental and F1 generations, after the cold storage of the parasitised host eggs.

Performance Data Advocacy for Continuing Professional Development in Health Professions.

Efforts to optimize continuing professional development (CPD) are ongoing and include advocacy for the use of clinician performance data. Several educational and quality-based frameworks support the use of performance data to achieve intended improvement outcomes. Although intuitively appealing, the role of performance data for CPD has been uncertain and its utility mainly assumed.