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The resistance to anthelmintics in poultry farming and the challenges with the restricted use of drugs in organic farms make the use of biological controllers an innovative bridge to verminosis control. This paper aims to evaluate the efficacy of the larvicidal fungus Duddingtonia flagrans and the ovicidal fungus Pochonia chlamydosporia in Hy-line Brown (Gallus Gallus Domesticus) layer farms. Both fungi were combined in the core of the feed administered to the birds of the treated groups. 28,000 birds were used and divided into three treated groups (TG) in which the feed containing the fungus was administered. The poultry house itself manufactures the birds’ feed; the formula was included in the nucleus at a dose of 100 grams per ton of feed for 7 months. The concentration was 105 chlamydospores of P. chlamydosporia and D. flagrans per gram of the formulation. The control group (CG) received regular food from the farm. The birds were separated into four sheds with 7,000 birds in each. The egg per gram of feces (EPG) testing was performed using fresh fecal samples collected from the sheds over six months. Weather data was collected during the experiment. There was a reduction in the EPG count into three treated groups. The most prevalent helminth was the genus Ascaris. The formulation tested shows little efficacy in this dosage. Key points:•    The use of the fungus P. chlamydosporia and D. flagrans in organic farms;•    Use of biocontrol agents without chemicals in poultry;

Although the veterinary art has been practiced since antiquity, the modern era began in the 18th century with the establishment of the discipline of “Veterinary Science” at universities. In the 19th century, veterinary education began in Australia with Kendall’s private veterinary school in 1888 [1]. In 1909, a Veterinary Faculty was established at the University of Melbourne and Kendall’s school was incorporated into it. In 1910, a second faculty was established at the University of Sydney and in 1936, a third was established at the University of Queensland [2-4]. A fourth school was established at Murdoch University in Western Australia (WA) in 1974 [5].

Objective: To perform a review of brain biopsies in the canine species and determine if it is possible to compare the stereotactic and neuronavigation results. Method: A search was performed in NCBI’s PubMed database for stereotactic or neuronavigational canine brain biopsy publications and articles which met at least one of the inclusion criteria and not any of the exclusion criteria were selected. The inclusion criteria were: 1) assessment of the specificity of the biopsy, 2) assessment of system accuracy, 3) assessment of the biopsy results, and 4) duration of the procedure. Results: Only one article met all the inclusion criteria. Eleven articles that partially met the criteria were used for comparison. Authors used different stereotaxic methods and two used neuronavigation equipment. The authors of the stereotactic studies either adapted devices from human medicine or developed their own devices; the level of accuracy was variable (errors of 0.0 mm to 5.1 mm), and the two articles that used animals with spontaneous lesions had a diagnostic specificity rate higher than 90 percent. The accuracy of the neuronavigation studies was approximately 3.3 mm; however, no live animals were used. Conclusions: It was not possible to properly compare stereotactic and neuronavigation techniques. To do so, the methodologies and the assessed parameters need to be standardized.

Worldwide, Canine Distemper Virus (CDV) infection is a highly prevalent disease with high morbidity and mortality. CDV causes a multisystemic disease in a wide range of hosts including 9 families of mammals among them some primates, cetaceans and numerous carnivores. It presents a high tropism for lymphoid, neurological and epithelial tissue, leading to an infection of almost all systems, so the clinical signs observed are very varied. The diagnosis is made based on the clinical presentation of the disease, which considers a variety of signs and must be confirmed by a laboratory diagnostic method. The molecular technique called Reverse Transcription Polymerase Chain Reaction (RT-PCR) has been used to characterize viral strains based on the basis of genetic differences on the hemagglutinin (H) gene of CDV has allowed the identification of 14 circulating lineages in the world. Two lineages, namely the America-1 and the Europe-1/South America-1 have been described in Chile. The goal of this work was to implement a multiplex RT-PCR protocol, which was built on the in silico design of primers based on the H gene nucleotide sequences stored in the Genbank® database. This method was capable of detecting the previously described two circulating genetic lineages of CDV in a differential way providing a supporting diagnostic tool for epidemiological studies in the country. These results suggest that the primers described here are extremely selective for the above-mentioned lineages. In addition, our initial screening indicated that most analyzed clinical samples corresponded to the America-1 lineage, stressing the need for a continuous surveillance in order to properly address the prevalence of both lineages in Chile.

Carazolol is a non-specific β-adrenargic reseptor blocking agent. It ıs structurally analogous to catecholamins, in that, when administered, it forms reversible bonds with β-adrenergic, however, induce adrenergic effects, and it inhibits the actions of the catecholamins in times of stres by saturing their sites of operation. The purpose of the research was to investigate the effects of carazolol on some serum enzymes, trace elements and cardiovascular status in sheep. Seven sheeps (age 6 months, 35 ± 10 kg) were used in this study. Carazolol administered by the intramuscular route at the dose of 0.01 mg/kg. Serum levels of urea, creatinin, ALT, AST, G-GT, LDH, T. protein, Ca, P, Mg, Cu, Fe, Zn, Se were investigated. Although all serum enzymes did not show any difference, serum Fe and Zn levels were decreased. Important results were obtained in electrocardiography (abnormal T wave and ST segment depression). These results suggest that carazolol may increase incidence rate of myocardiyal ischemia risk in sheeps and it investigated by new researches.

Before discussing the crux of the matter, it is important to understand what “wild” signifies and the characteristics that define a wild animal. As contrasted to domesticated animals, a wild animal can be defined as an animal living freely in his natural habitat, independently of Man. These animals are only exposed to variations in the biological equilibrium, to the imperatives of their genetic program and live in a habitat that gives them the possibility of expressing it themselves. However, this definition is very narrow as there exist a number of species of wild animals that don’t live freely in their natural habitat. These animals are constrained by Man, who by creating a relationship of dependence, controls them and in turn becomes responsible for their sustenance. In such a situation, their habitat is no more their natural habitat but than which has been imposed on them by Man; such animals are said to be “held in captivity” or even “tamed”. In short, when talking about law and ethics related to wild animals, there are two things to be taken into account: wild animals that live in the wild and wild animals that live held in captivity by Man.

Obesity represents a significant public health challenge on a global scale, with its prevalence increasingly linked to socio-economic factors, most notably family income. This study investigates the relationship between family income and several obesity measures specifically, the Body Shape and Size Index (BSSI), Body Mass Index (BMI), Body Surface Area (BSA), Ponderal Index (PI), Weight/Body Mass (BM), and Height within a sample of 9,906 respondents from Pakistan. Utilizing descriptive statistics and p - values, the analysis aims to provide a comprehensive understanding of how variations in income affect these obesity indicators, ultimately informing potential public health interventions. The findings reveal a complex, variable association between family income levels and obesity measures that differs by the specific obesity index examined. For BSSI, individuals in the lowest income bracket demonstrated higher values (indicating greater adiposity), while for BMI and weight, higher income brackets showed elevated values. These mixed findings suggest that the direction of association depends critically on which obesity measure is analysed. The study reveals that lower-income families are more likely to face barriers in accessing nutritious food, engaging in physical activity, and achieving favourable health outcomes. This situation is often exacerbated by economic constraints that drive families toward caloric-dense, nutrient-poor food choices. The implications of this research are far-reaching, emphasizing the need for targeted public health strategies to address obesity, particularly among economically disadvantaged populations. The study advocates for policies that enhance food security, improve access to health-promoting resources, and create supportive environments for physical activity. Through a nuanced exploration of these relationships, the research aims to contribute valuable insights to the field of public health, promoting equity in health outcomes and addressing the root causes of obesity in Pakistan.

Aim: This study aims to determine the current status for estimation of radiation dose to blood vessels and components from medical imaging procedures.Methodology: A database search on internet via PubMed and Google Scholar was performed to find published papers in estimation of radiation dose to blood vessels and components from medical imaging procedures. Results: Few published papers were found; namely two published papers. Radiation dose to blood vessels and components were assumed to be included in total radiation dose estimation for organ or tissue, without considering different in radiosensitivity. Conclusion: It seems that effect of radiation on blood vessels and components is underestimated, in ICRP 60 and 103 recommendations reports. Recommendation: It is recommended to conduct more studies to estimate radiation dose for blood vessels and components from medical imaging procedures and revise the value of tissue weighting factor for bone marrow.

Sagittal split osteotomy (SSO) of the mandible is still an important part of orthognathic surgery, but “bad split” fractures that happen during the surgery are still a big problem. This report describes a rare case of bilateral bad split associated with highly compact mandibular bone (D1–D2 type) in a 53-year-old male undergoing mandibular advancement. The bone was too hard for the piezoelectric and rotary tools to work, and there was very little bleeding. This caused fractures in the cortex and lingual. Postoperative computed tomography confirmed the presence of highly dense bone, correlated with delayed healing and recurrence. Consistent pre-surgical CT scanning for an assessment of the density of the mandibular bone can provide essential information about the potential risk of the osteotomy procedure in the patient. Performing a careful bone quality and density examination pre-operatively will allow the surgeons to select the most appropriate instruments and surgical techniques that will fit the patient’s individual anatomy. Such a point escalates to being very significant when dealing with the geriatric population, as bone density increase can not only alter the fracture behavior but also the recovery process during and after surgery. The inclusion of regular CT-based bone density evaluations into the preoperative routine not only facilitates the anticipation of surgical difficulties but also results in safer and more efficient osteotomies.

Acriptega, a combination of Dolutegravir, Lamivudine, and Tenofovir, is a cornerstone of modern antiretroviral therapy due to its efficacy and tolerability. However, treatment failures persist despite this optimization, raising questions about barriers to successful treatment. Through the analysis of two clinical cases, this study explores the biological and behavioral factors contributing to these failures following a switch to this molecule.The first case is a 69-year-old female patient, diagnosed with HIV in 2002 following pulmonary tuberculosis, who was regularly monitored with an undetectable viral load and a CD4 count > 500 cells/mm³ until the Acriptega transition and the onset of tumor symptoms in 2024. The second case is a 62-year-old female patient, diagnosed with HIV in 2009 following cerebral toxoplasmosis. She was regularly monitored with good treatment adherence and an undetectable viral load. After switching her triple therapy, she developed gastroenteritis, which led to the discovery of her treatment failure.    This case study highlights that failure after switching to Acriptega is linked to the absence of prior resistance testing (genotyping). A safe switchover requires a rigorous assessment of the patient’s virological history to prevent the emergence of cross-resistance. Close monitoring via genotyping is essential.