41,018 results match your criteria: "University of "Federico II"[Affiliation]"

The patient activation measure (PAM), a recognized measure of how active patients are in their care, is one of the most extensively used, widely translated, and tested instruments worldwide in measuring patient activation. This study aimed to assess the psychometric properties and construct validity of the Italian version of the 13-item Patient Activation Measure (PAM13-I) among patients undergoing elective laparoscopic cholecystectomy. A multicenter study was conducted across 111 surgical units in Italy.

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The selective sorting of miR-4432 into endothelial extracellular vesicles is controlled by a specific RNA binding protein: New Insights in the pathophysiology of venous malformations.

Br J Dermatol

January 2025

Department of Medicine (Division of Cardiology), Wilf Family Cardiovascular Research Institute, Einstein Institute for Neuroimmunology and Inflammation (INI), Einstein Institute for Aging Research, Albert Einstein College of Medicine, New York City, NY.

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A measurement of the dijet production cross section is reported based on proton-proton collision data collected in 2016 at by the CMS experiment at the CERN LHC, corresponding to an integrated luminosity of up to 36.3 . Jets are reconstructed with the anti- algorithm for distance parameters of and 0.

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Laetrile, known as vitamin B17, is often used interchangeably with amygdalin. Laetrile is a semi-synthesis product of amygdalin, whereas amygdalin is a naturally occurring substance in many plants. Both compounds have a nitrile functional group that, when activated by the intestinal enzyme β-glucosidases, releases hydrogen cyanide.

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Introduction: Bruton's tyrosine kinase (BTK) is a cytoplasmic signaling protein expressed across a variety of immune cells, terminally differentiated plasma cells, and natural killer cells. Due to the signal potential and targetable nature of BTK, the use of BTK inhibitors (BTKis) has been proposed for the management of several diseases. Currently, the use of BTKis is under investigations for several dermatological conditions such as pemphigus, systemic lupus erythematosus, hidradenitis suppurativa, atopic dermatitis, and chronic spontaneous urticaria (CSU).

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Background: According to the ICOP 2020, burning mouth syndrome (BMS) is a chronic orofacial pain disorder characterised by an intraoral burning sensation, which represents the main diagnostic criterion. However, some patients experience other symptoms such as xerostomia, taste alterations and globus, without the burning sensation (non-BMS).

Objective: This study aims to explore non-BMS as a distinct subclinical entity by comparing the classical BMS with this new group of patients in a case-control study, addressing gaps in current diagnostic criteria.

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Dual-task-related gait patterns as possible marker of precocious and subclinical cognitive alterations in Parkinson disease.

Sci Rep

January 2025

Department of Medicine, Surgery and Dentistry, Center for Neurodegenerative Diseases (CEMAND), University of Salerno, Fisciano, Italy.

Subtle gait and cognitive dysfunction are common in Parkinson's disease (PD), even before most evident clinical manifestations. Such alterations can be assumed as hypothetical phenotypical and prognostic/progression markers. To compare spatiotemporal gait parameters in PD patients with three cognitive status: cognitively intact (PD-noCI), with subjective cognitive impairment (PD-SCI) and with mild cognitive impairment (PD-MCI) in order to detect subclinical gait differences.

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Protein aggregates in motoneurons, a pathological hallmark of amyotrophic lateral sclerosis, have been suggested to play a key pathogenetic role. ALS8, characterized by ER-associated inclusions, is caused by a heterozygous mutation in VAPB, which acts at multiple membrane contact sites between the ER and almost all other organelles. The link between protein aggregation and cellular dysfunction is unclear.

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Interleukin (IL) inhibitors are increasingly used in the management of moderate-to-severe plaque psoriasis. However, their use in patients with a history of cancer is debated. We conducted a multicenter retrospective study across nine Italian Dermatology Units to assess the real-world effectiveness and safety of IL inhibitors (IL-23, IL-17, IL-12/23) in 136 oncological patients with moderate-to-severe plaque psoriasis.

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The advent of two-dimensional van der Waals materials is a frontier of condensed matter physics and quantum devices. However, characterizing such materials remains challenging due to the limitations of bulk material techniques, necessitating the development of specialized methods. Here, we investigate the superconducting properties of BiSrCaCuO flakes by integrating them with a hybrid superconducting microwave resonator.

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Background: Ultra-processed food (UPF) consumption has been linked with higher risk of mortality. This multi-centre study investigated associations between food intake by degree of processing, using the Nova classification, and all-cause and cause-specific mortality.

Methods: This study analyzed data from the European Prospective Investigation into Cancer and Nutrition.

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Background: Many patients with X-linked agammaglobulinemia (XLA) nowadays have reached adulthood, as well as their sisters, possibly carriers of a deleterious Bruton tyrosine kinase variant. Studies on motherhood outcomes in families with XLA are lacking.

Objective: We sought to investigate adherence to carrier status screening, interest in preconception and prenatal genetic counseling, and reproductive decisions in relatives with XLA.

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Gastric cancer (GC), one of the tumours with the highest mortality worldwide, is not a homogeneous disease, showing different features according to location, macroscopic aspect, histotype and molecular alterations. Adenocarcinoma is the most frequent epithelial GC (95%), the remaining 5% comprising rare epithelial tumours with their peculiarities, behaviour and incidence <6 cases/100,000/year. Due to the low number of cases, many aspects must be elucidated in this context.

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Pumps in Water Distribution Networks (WDNs) adequately provide effective pressure where low elevation or high head losses are detected within the system. One of the most effective strategies to ensure economic sustainability is Pump Scheduling (PS), assuring the optimization of pump management and enabling significant energy cost saving. Meta-heuristic algorithms can be applied to Pump Scheduling, given their ability to provide reliable global solutions, further complemented by limited computational efforts.

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Integrative analysis of miRNA expression data reveals a minimal signature for tumour cells classification.

Comput Struct Biotechnol J

December 2024

Interdisciplinary Research Centre on Biomaterials (CRIB), Università degli Studi di Napoli "Federico II", Piazzale Tecchio 80, Naples 80125, Italy.

MicroRNAs (miRNAs) are pivotal biomarkers for cancer screening. Identifying distinctive expression patterns of miRNAs in specific cancer types can serve as an effective strategy for classification and characterization. However, the development of a minimal signature of miRNAs for accurate cancer classification remains challenging, hindered by the lack of integrated approaches that systematically analyse miRNA expression levels of miRNAs alongside their associated biological pathways.

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Background: Cystic fibrosis is a heterogeneous disease whose severity and symptoms largely depend on the functional impact of mutations in the cystic fibrosis transmembrane conductance regulator gene. Other genes may also modulate the clinical manifestations and complications associated with cystic fibrosis. Genetic variants of the bitter taste receptor TAS2R38 have been shown to contribute to the susceptibility and severity of chronic rhinosinusitis.

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Objectives: To evaluate the treatment of peri-implant mucositis (PM) using a nonsurgical submarginal peri-implant instrumentation (NSPI) with or without chlorhexidine (CHX) solutions.

Methods: Fifty-six patients (28 per group) were randomly assigned to the test (NSPI + 0.12% mouthwash and subgingival CHX irrigation plus tongue brushing with 1% CHX gel) or the control group (NSPI + placebo mouthwash and subgingival placebo irrigation plus tongue brushing with placebo gel).

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Exploiting agri-food residues for kombucha tea and bacterial cellulose production.

Int J Biol Macromol

January 2025

NBFC - National Biodiversity Future Center, 90133 Palermo, Italy; University of Naples Federico II, Department of Biology, Naples, Italy. Electronic address:

Bio-valorization of agri-food wastes lies in their possible conversion into fermented foodstuffs/beverages and/or biodegradable polymers such as bacterial cellulose. In this study, three different kombucha cultures were formulated using agri-food waste materials, citrus fruit residues and used coffee grounds, as alternative carbon and nitrogen sources, respectively. Over 21 days of fermentation, the kinetic profile was followed by monitoring cell number, pH variation, minerals, trace elements and production of bacterial cellulose.

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Clinical and molecular characteristics of KPC-producing Klebsiella pneumoniae bloodstream infections: results of a multicentre study.

J Glob Antimicrob Resist

January 2025

Infectious Disease Clinic, Dept. Of Biomedical Sciences and Public Health, Polytechnic University of Marche, Ancona, Italy; Infectious Disease, Azienda Sanitaria Pesaro-Urbino, Pesaro, Italy.

Objectives: KPC-producing Klebsiella pneumoniae (KPC-Kp) is a great cause of concern and it is often associated with bloodstream infections (BSIs) and a high mortality rate. We identified the risk factors of KPC-Kp BSIs observed in three Italian hospitals and studied the epidemiology of KPC-Kp strains.

Methods: We performed a retrospective analysis of KPC-Kp BSIs from 2014 to 2019 in three hospitals in Central Italy (Ancona, Pesaro-Fano, and Perugia).

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Ceftobiprole, an advanced-generation cephalosporin with broad bactericidal activity, is approved for community-acquired and hospital-acquired pneumonia (excluding ventilator-associated pneumonia). We aimed to evaluate, in a real-world setting, the safety profile of ceftobiprole in patients with risk conditions (severe renal impairment, hepatic impairment, and immunocompromised status), groups excluded from clinical trials. In this retrospective study (NCT04170309), 396 consecutive charts of patients treated with ceftobiprole during 2016-2022 in 15 centers in France, Italy, and Spain were analyzed: 62 had severe renal impairment, 51 had hepatic impairment, 120 were immunocompromised, and 203 had no predefined risk condition (controls).

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Purpose: To evaluate the effect of osilodrostat and hypercortisolism control on blood pressure (BP) and glycemic control in patients with Cushing's disease.

Methods: Pooled analysis of two Phase III osilodrostat studies (LINC 3 and LINC 4), both comprising a 48-week core phase and an optional open-label extension. Changes from baseline in systolic and diastolic BP (SBP and DBP), fasting plasma glucose (FPG), and glycated hemoglobin (HbA) were evaluated during osilodrostat treatment in patients with/without hypertension or diabetes at baseline.

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Ankyloblepharon-Ectodermal Defects-Cleft Lip/Palate (AEC) syndrome is a rare genetic disorder caused by mutations in the TP63 gene, which encodes a transcription factor essential for epidermal gene expression. A key feature of AEC syndrome is chronic skin erosion, for which no effective treatment currently exists. Our previous studies demonstrated that mutations associated with AEC syndrome lead to p63 protein misfolding and aggregation, exerting a dominant-negative effect.

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Introduction: In NCCN favorable intermediate-risk (FIR) prostate cancer (PCa) patients treated with radical prostatectomy (RP), we tested the effect of upstaging and upgrading on cancer-specific mortality (CSM).

Methods: Within the SEER database (2010-2021), upstaging (≥pT3a or pN1) and upgrading (ISUP ≥3) rates in FIR RP patients were tabulated. Kaplan-Meier (KM) plots and multivariable Cox-regression models (CRMs) were fitted.

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Biomarkers and Social Determinants in atherosclerotic Arterial Diseases: A Scoping Review.

Ann Vasc Surg

January 2025

Department of Medical and Surgical Sciences, Magna Graecia University of Catanzaro, 88100, Catanzaro, Italy; Interuniversity Center of Phlebolymphology (CIFL), "Magna Graecia" University, 88100 Catanzaro, Italy. Electronic address:

Background: Arterial diseases like coronary artery disease, carotid stenosis, peripheral artery disease, and abdominal aortic aneurysm have high morbidity and mortality, making them key research areas. Their multifactorial nature complicates patient treatment and prevention. Biomarkers offer insights into the biochemical and molecular processes, while social factors also significantly impact patients' health and quality of life.

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