Outcomes Associated With Wound Care Nurses' Practice for the Management of Venous Leg Ulcers: A Scoping Review.

Introduction: The role of the wound care nurse is identified as a key element in the management of patients with venous leg ulcers (VLUs). However, the literature offers fragmented knowledge of the outcomes associated with their practice.

Aims: To identify, summarize, and map all available evidence based on the wound care nurses practice for the treatment of VLUs.

Precision arbovirus serology with a pan-arbovirus peptidome.

Arthropod-borne viruses represent a crucial public health threat. Current arboviral serology assays are either labor intensive or incapable of distinguishing closely related viruses, and many zoonotic arboviruses that may transition to humans lack any serologic assays. In this study, we present a programmable phage display platform, ArboScan, that evaluates antibody binding to overlapping peptides that represent the proteomes of 691 human and zoonotic arboviruses.

Production of a new chitinase from Nocardiopsis halophila TN-X8 utilizing bio-waste from the blue swimming crab: enzyme characterization and immobilization.

In accordance with the framework of the Circular Blue Bioeconomy in the Mediterranean region, the objective of this study was to evaluate the biotransformation of blue swimming crab (Portunus segnis) residues obtained from the port of Sfax by an extracellular chitinase produced by Nocardiopsis halophila strain TN-X8 isolated from Chott El Jerid (Tozeur, Tunisia). From the analysis of multiple extremophilic Actinomycetota, it was determined that strain TN-X8 exclusively utilized 60 g/L of raw blue swimming crab as its carbon and energy source, achieving a chitinase activity of approximately 950 U/mL following a 6-day incubation period at 40 °C. Pure chitinase, designated as ChiA-Nh30, was obtained after heat treatment, followed by ammonium sulfate fractionation and Sephacryl® S-200 column chromatography.

On-field Gross Morphology Evaluation of Dromedary Camel () Fetal Membranes.

The dromedary camel () fetal membranes, commonly referred to as "the placenta", are epitheliochorial, diffuse, and microcotyledonary, similarly to the mare's placenta. The evaluation of the placenta is an essential component of the neonatal evaluation in the equine species. However, post-partum or post-abortion placental assessment in dromedary camels is unfortunately too frequently neglected and, to the best of the authors' knowledge, the dromedary camel species lacks a comprehensive description of the normal placenta's gross morphology.

Hematological reference intervals in newborn dromedary calves in the first week after birth: Age and sex-related variations.

The establishment of hematological reference intervals (RIs) is an important tool to assess the health status of animals and to evaluate the impact of diseases at individual and population levels. Nowadays, specific RIs of hematological parameters in newborn dromedary camel calves at birth and during the first week after birth, are lacking. Therefore, RIs for the hematological variables from a complete blood cell count were established in 47 healthy newborn dromedary calves (18 females and 29 males).