1,144,874 results match your criteria: "Italy; Federal University of Bahia[Affiliation]"

Introduction: The non-thermal plasma (NTP) technique has been suggested as a sustainable horticultural practice to promote biomass accumulation, nutrient uptake, N metabolism, and disease prevention in plants. In particular, the potentiality of this technique to promote the natural accumulation of nutrients into plants deserve to be explored as input saving is strongly recommended in the horticultural sector.

Methods: The nutrient solution supplied to a red coloured variety of rocket salad [ (L.

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The p53-MDM2 pathway plays a crucial role regulating tumor suppression and is a focal point of cancer research. This literature review delves into the complex interplay between the tumor suppressor protein p53 and its main regulator MDM2, highlighting their interaction and implications in cancer development and progression. The review compiles and summarizes the existing understanding of the biology and regulation of p53 and MDM2, emphasizing their roles in various cellular processes, including cell cycle regulation, DNA repair, apoptosis, and metabolism.

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Cystic fibrosis (CF)-related central (CNS) and peripheral nervous system (PNS) disorders have not yet been fully described. We report the first case of post-infective neuromuscular hyperexcitability syndrome in a 23-year-old male patient with CF and pulmonary exacerbation. CNS radiological investigations were unremarkable and no autoantibodies were detected.

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Introduction: Gestational Diabetes Mellitus (GDM) is a metabolic disorder marked by Q10 hyperglycemia that can negatively affect both mothers and newborns. The increasing prevalence of GDM and the limitations associated with the standard diagnostic test highlight the urgent need for early screening strategies that promote timely interventions.

Methods: This study aims to investigate the metabolic profile associated with GDM through an untargeted metabolomic analysis using mass spectrometry (MS)- based omics.

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Identifying the factors affecting quality of life among brucellosis patients in Herat, Afghanistan: a case-control study.

Infect Ecol Epidemiol

January 2025

Department of Epidemiology and Biostatistics, Schulich School of Medicine and Dentistry, Western University, London, ON, Canada.

Brucellosis remains a significant public health concern, especially in regions like the Mediterranean and Afghanistan. While its direct health effects are well-documented, its impact on quality of life is less explored. This study investigated the risk factors and quality of life effects of brucellosis in Herat, Afghanistan.

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Editorial: Highlights of the 1st Fun-Ex Conference: evolution, biodiversity, taxonomy and genomics of extremophilic and extremotolerant fungi.

Front Fungal Biol

December 2024

Centro de Investigación en Dinámica Celular, Instituto de Investigación en Ciencias Básicas y Aplicadas, Universidad Autónoma del Estado de Morelos, Cuernavaca, Morelos, Mexico.

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If "theory of mind" is conceived as reasoning in a strict sense, then it can be said to be useful only at certain times; however, this leaves the rest of social cognition hardly comprehensible. If "theory of mind" is used instead to refer to a mentalist ontology and the consequent awareness that we ourselves and the others function on mental states, then we need new approaches that explain the flow of social experience. To illustrate these points, we outline the general conceptual framework that underlies most empirical studies of theory of mind and discuss their pros and cons; then, we discuss the Theory of Mind Assessment Scale, a tool developed to investigate the complexity of theory of mind, which adopts a different perspective and has been successfully tested on numerous populations.

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Introduction: The critical role played by vascular dysfunction and ineffective angiogenesis in the pathophysiology of systemic sclerosis (SSc) suggests that circulating biomarkers reflecting these alterations may be useful in the clinical evaluation of this patient group. We sought to address this issue by conducting a systematic review and meta-analysis of studies investigating a such candidate biomarker, endostatin, an endogenous glycoprotein exerting anti-angiogenic effects, in SSc patients and healthy controls.

Methods: A literature search was conducted in the electronic databases Web of Science, PubMed, and Scopus from inception to 27 May 2024.

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Osteoporotic vertebral fractures (OVFs) significantly impair the quality of life in older adults. Spinal orthoses are commonly used, but their effectiveness is debated. Thus, we aimed to evaluate the impact of different spinal orthoses on pain, functionality, and quality of life in patients with OVFs.

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Sodium MRI can measure sodium concentrations in people with multiple sclerosis, but the extent to which these alterations reflect metabolic dysfunction in the absence of tissue damage or neuroaxonal loss remains uncertain. Increases in total sodium concentration and extracellular sodium concentration are believed to be indicative of tissue disruption and extracellular space expansion. Conversely, increase in intracellular sodium concentration may represent early and transient responses to neuronal insult, preceding overt tissue damage.

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Detection of aberrant locomotor activity in a mouse model of lung cancer via home cage monitoring.

Front Oncol

December 2024

Department of Experimental Oncology, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy.

Introduction: Lung cancer is the first cause of cancer death in the world, due to a delayed diagnosis and the absence of efficacy therapies. KRAS mutation occurs in 25% of all lung cancers and the concomitant mutations in LKB1 determine aggressive subtypes of these tumors. The improvement of therapeutical options for KRASG12C mutations has increased the possibility of treating these tumors, but resistance to these therapies has emerged.

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VASARI 2.0: a new updated MRI VASARI lexicon to predict grading and status in brain glioma.

Front Oncol

December 2024

NeuroRadiology Unit, Ospedale del Mare, Azienda Sanitaria Locale Napoli 1 Centro (ASL NA1 Centro), Naples, Italy.

Introduction: Precision medicine refers to managing brain tumors according to each patient's unique characteristics when it was realized that patients with the same type of tumor differ greatly in terms of survival, responsiveness to treatment, and toxicity of medication. Precision diagnostics can now be advanced through the establishment of imaging biomarkers, which necessitates quantitative image acquisition and processing. The VASARI (Visually AcceSAble Rembrandt Images) manual annotation methodology is an ideal and suitable way to determine the accurate association between genotype and imaging phenotype.

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Low condylectomy and functional therapy alone for unilateral condylar osteochondroma treatment: case report and literature review.

Acta Otorhinolaryngol Ital

December 2024

Orthodontics and Pediatric Dentistry Unit, Section of Dentistry, Department of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, Pavia, Italy.

Osteochondroma (OC) is a common bone tumour that rarely affects the mandibular condylar process. This pathology can show typical clinical features, such as facial asymmetry, deviation of the chin and dental inferior midline, changes in condylar morphology and malocclusion with an increased posterior mandibular vertical height. The management of condylar OC is a debated topic among surgeons.

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Objectives: Chronic otitis media (COM) is a prevalent condition affecting auditory function. Ossiculoplasty is a known treatment strategy, but its effectiveness concerning the presence of cholesteatoma has not been extensively studied.

Methods: We conducted a multicentre study involving 153 patients diagnosed with COM without cholesteatoma (ncCOM) and with cholesteatoma (cCOM).

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Development and validation of the Italian digit-in-noise test.

Acta Otorhinolaryngol Ital

December 2024

Unit of Audiology, Regional Centre of Cochlear Implants and ENT Diseases, Department of Experimental and Clinical Medicine, Magna Graecia University, Catanzaro, Italy.

Objectives: This research aims to validate the digits-in-noise (DIN) test for the Italian language and develop a version capable of independently assessing both ears while maintaining acceptable administration times.

Methods: Individual digits from 0 to 9 in Italian were recorded and adjusted to equalise recognition probabilities. An iOS application (APP) was developed for the independent ear test using triplets in noise.

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Objectives: The SARS-CoV-2 pandemic required the use of personal protective equipment (PPE) in medical and social contexts to reduce exposure and prevent pathogen transmission. This study aims to analyse possible changes in voice and speech parameters with and without PPE.

Methods: Speech samples using different types of PPE were obtained.

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Objectives: Several devices have been developed to improve head and neck surgery. 3D exoscopes provide surgeons a viable alternative to microscopes. We propose our setting for transoral exoscopic oropharyngeal (TOEOS) and transoral exoscopic laryngeal surgery (TOELS).

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A critical update on endoscopic dacryocystorhinostomy.

Acta Otorhinolaryngol Ital

December 2024

Department of Otorhinolaryngology, Academic Hospital "Santa Maria della Misericordia", Azienda Sanitaria Universitaria Friuli Centrale, Udine, Italy.

Objectives: Endoscopic dacryocystorhinostomy (endo-DCR) is becoming a workhorse in the management of distal lacrimal duct obstruction. It yields success rates comparable to external DCR, with the advantage of no external scars. However, it requires multidisciplinary expertise and many uncertainties in terms of proper indications, technique, and perioperative management still exist.

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Intravitreal injections of anti-vascular endothelial growth factor (anti-VEGF) medications are the primary treatment for neovascular age-related macular degeneration (nAMD). However, frequent administrations pose significant burdens on patients, healthcare providers, and systems. The treat-and-extend (T&E) regimen, which adjusts treatment intervals based on patient response, aims to reduce injection frequency while maintaining disease control.

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