1,991 results match your criteria: "Italy G.C.; and Seconda University[Affiliation]"

Article Synopsis
  • Endometrial cancer (EC) is increasingly common and linked to risk factors like obesity and estrogen exposure, creating a need for non-invasive early diagnosis.
  • Recent research highlights the potential of DNA methylation as a biomarker for detecting early-stage EC using minimally invasive samples such as urine and cervical scrapes.
  • DNA methylation markers show high diagnostic accuracy, potentially transforming clinical practice by facilitating early detection and personalized treatment plans for endometrial cancer.
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Fatigue, functional ability and quality of life in patients with bone and soft tissue sarcomas undergoing chemotherapy treatment: An observational study.

Eur J Oncol Nurs

November 2024

IRCCS Istituto Ortopedico Rizzoli, Servizio di Assistenza Infermieristico, Tecnico e della Riabilitazione (SAITeR), via G.C.Pupilli, 1, 40136, Bologna, Italy.

Purpose: the aim of the study is to evaluate the presence of fatigue syndrome, the quality of life and functional ability of patients with bone and soft tissue sarcomas during the first 6 months of chemotherapy and identify possible prognostic factors.

Methods: prospective observational study was conducted. All patients about to start chemotherapy were consecutively recruited from July 2019 to April 2021.

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Background: Delirium, an acute brain dysfunction, is proposed to be highly prevalent in clinical care and shown to significantly increase the risk of mortality and dementia.

Objectives: To report on the global prevalence of clinically documented delirium and delirium-related clinical practices in wards caring for paediatric and adult patients in healthcare facilities.

Design: A prospective, cross-sectional, 39-question survey completed on World Delirium Awareness Day, 15 March 2023.

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Background: Xanthomonas vasicola pv. musacearum is responsible for the widespread Banana Xanthomonas Wilt in banana cultivation regions across the globe. Biocontrol measures for disease management remain limited amidst increasing antimicrobial resistance and unsustainable conventional agricultural practices.

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In this study, a sustainable method employing concentrated sunlight to achieve environmental remediation of wastewater, contaminated by Ciprofloxacin antibiotic (CIP), is thoroughly investigated. A green ZnO/g-CN nanocomposite (NC) is used as a photocatalyst coating on glass to investigate the inactivation of CIP in water, in a flow-reactor configuration at small-prototype scale (10 liters/h, catalyst area 187.5 cm).

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aTrial arrhythmias in inhEriTed aRrhythmIa Syndromes: results from the TETRIS study.

Europace

December 2024

Division of Cardiology, Cardiocentro Ticino Institute, Ente Ospedaliero Cantonale, Via Tesserete 48, CH-6900 Lugano, Switzerland.

Article Synopsis
  • * AAs were the first symptom of IAS in 52% of patients, and nearly a quarter had multiple AAs documented.
  • * The study found a moderate incidence of severe outcomes, including a yearly primary endpoint rate of 1.4%, with younger patients experiencing higher risks and other complications affecting some patients as well.
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Mesothelioma is a malignant tumor associated primarily with asbestos exposure, characterized by an aggressive nature and poor prognosis. Accurate diagnosis, staging, and monitoring of therapeutic response are crucial for effective patient management. Along with a computed tomography (CT) scan, fluorodeoxyglucose labeled with fluorine-18 ([F]FDG) positron emission tomography (PET) is commonly used in mesothelioma evaluation.

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Human embryos with segmental aneuploidies display delayed early development: a multicenter morphokinetic analysis.

Fertil Steril

November 2024

Juno Genetics Italy, Reproductive Genetics, Rome, Italy; Unit of Molecular Genetics, Center for Advanced Studies and Technology (CAST), "G. d'Annunzio" University of Chieti-Pescara, Chieti, Italy; Department of Psychological Health and Territorial Sciences, School of Medicine and Health Sciences, "G. d'Annunzio" University of Chieti-Pescara, Chieti, Italy. Electronic address:

Article Synopsis
  • The study aimed to determine if segmental aneuploid embryos exhibited distinct morphokinetic patterns compared to euploid and whole-chromosome aneuploid embryos during development.
  • Researchers analyzed data from over 7,000 embryos cultured in European IVF clinics and found that segmental aneuploids had significantly slower cleavage rates, particularly during the first three cell cycles.
  • A logistic regression model was developed to predict aneuploidy types based on morphokinetic data, but its overall predictive performance was modest when tested on new data.
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Introduction: Metastatic breast cancer (MBC) presents an enduring and significant challenge for affected women, requiring sustained commitment over the years.

Case Presentation: This paper presents a case of a woman affected by bone and visceral MBC with a very long 20-year survival, excellent quality of life, and high resilience. She is now 51 years old and underwent quadrantectomy for breast cancer in 2005, and in 2013, she developed a recurrence with bone and liver metastases.

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The detrimental effects of hyperthermia on the testes and the protective effect of thyme essential oil against testicular damage induced by this stress in rams were studied. Twenty-four rams of the Barbarine breed with an average weight of 62.5 ± 0.

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Chronic obstructive pulmonary disease (COPD) is an etiologically complex disease characterized by acute exacerbations and stable phases. We aimed to identify biological functions modulated in specific COPD conditions, using whole blood samples collected in the AERIS clinical study (NCT01360398). Considered conditions were exacerbation onset, severity of airway obstruction, and presence of respiratory pathogens in sputum samples.

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Background/objectives: Three-dimensional (3D) cell culture technologies allow us to overcome the constraints of two-dimensional methods in different fields like biochemistry and cell biology and in pharmaceutical in vitro tests. In this study, a novel 3D hydrogel sponge scaffold, composed of a crosslinked polyacrylic acid forming a porous matrix, has been developed and characterized.

Methods: The scaffold was obtained via an innovative procedure involving thermal treatment followed by a salt-leaching step on a matrix-containing polymer along with a gas-forming agent.

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Anophthalmia, microphthalmia and coloboma (AMC) comprise a spectrum of developmental eye disorders, accounting for approximately 20% of childhood visual impairment. While non-coding regulatory sequences are increasingly recognised as contributing to disease burden, characterising their impact on gene function and phenotype remains challenging. Furthermore, little is known of the nature and extent of their contribution to AMC phenotypes.

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Four strains, representing two novel species, were isolated from water kefir, a fermented beverage. 16S rRNA gene analysis suggested that the novel species share high identities (98.82-98.

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Blood biomarkers for Alzheimer's disease with the Lumipulse automated platform: Age-effect and clinical value interpretation.

Clin Chim Acta

January 2025

Department of Medicine - DIMED, University of Padova, via Giustiniani, 2, 35128 Padova Italy; Laboratory Medicine, University-Hospital of Padova, via Giustiniani, 2, 35128 Padova, Italy.

Background: Advances in analytical methods have recently paved the way to Alzheimer's disease (AD) biomarkers testing in blood along with the more established CSF testing. To ensure a forthcoming application of this low-invasive diagnostic that might allow to recognize early onset of dementia, appropriate pathological cut-points need to be defined.

Methods: In this cross-sectional study we measured blood and CSF neurofilament light chain (NFL), phosphorylated tau (pTau 181), Amyloid-β1-42 (AB 1-42) and Amyloid-β1-40 (AB 1-40) on a fully automated chemiluminescent platform (Lumipulse, Fujirebio) in 80 cognitively impaired patients and 55 cognitively unimpaired subjects.

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Article Synopsis
  • The study examines paleontological samples from Notarchirico, highlighting its importance in understanding human evolution and ecosystem changes during the Early-Middle Pleistocene Transition.
  • The site contains significant fossils, including the oldest human remains in Italy and early evidence of Homo heidelbergensis, along with links to the Acheulean tool technology.
  • Findings reveal three distinct mammal faunal complexes that correlate with climatic changes, documenting shifts from wooded areas and lakes to glacial conditions and back to a warmer climate through various stages of the Middle Pleistocene.
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gen. nov., sp. nov., a novel acetic acid bacterium isolated from the leafhopper (: ).

Int J Syst Evol Microbiol

October 2024

Department of Food, Environmental and Nutritional Sciences (DeFENS), University of Milan, Milan, Italy.

Acetic acid bacteria - belonging to the family - are found in the gut of many sugar-feeding insects. In this study, six strains have been isolated from the hemipteran leafhopper . While they exhibit high 16S rRNA gene sequence similarities to uncultured members of the family, they could not be unequivocally assigned to any particular type species.

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Article Synopsis
  • - The study focuses on creating and analyzing a new colloidal system of graphitic carbon nitride (g-C₃N₄), which shows unusual behavior known as memfractance, indicative of its potential in memory applications.
  • - The g-C₃N₄ was synthesized through a process involving thermal polymerization of urea and confirmed via X-ray diffraction and electron microscopy, demonstrating its successful formation and structural properties.
  • - Electrical tests revealed consistent switching between two resistance states and behavior similar to synaptic plasticity, and these complex behaviors were modeled effectively using a fractional-order approach, suggesting new possibilities for advanced computing technologies.
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Article Synopsis
  • The study compares the effectiveness of two surgical approaches for treating mobile spine chordomas: en bloc resection versus intralesional resection with adjuvant hadron therapy, focusing on local control (LC) and overall survival (OS).
  • In the analysis of 33 patients, no significant differences in LC between the two methods were found, but certain pre-operative factors like pathologic fractures were linked to a higher risk of local recurrence (LR).
  • Although en bloc resection is preferred for better outcomes, advances in hadron therapy provide a viable alternative for local control with manageable side effects when using intralesional surgery.
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Article Synopsis
  • Pleural mesothelioma (PM) is a rare cancer closely associated with asbestos exposure, currently lacking effective treatment options, leading to a poor prognosis.
  • The study explores using mesenchymal stromal cells (MSCs) to deliver the chemotherapy drug Paclitaxel (PTX) directly to the pleural cavity, aiming to enhance drug concentration at the tumor site while reducing side effects.
  • The PACLIMES trial assesses the safety and toxicity of this local PTX administration in patients eligible for surgery, with a goal to identify the effective dose for future studies and evaluate its anti-tumor effects.
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Remotely Controlled 3D-Engineered Scaffolds for Biomimetic In Vitro Investigations on Brain Cell Cocultures.

Adv Intell Syst

September 2024

Smart Bio-Interfaces, Istituto Italiano di Tecnologia, Viale Rinaldo Piaggio 34, 56025 Pontedera, Italy.

Article Synopsis
  • Most anticancer treatments are tested on 2D cultures, which don't accurately mimic tumor behavior and therapy effects on tissues.
  • The study introduces advanced 3D in vitro models using scaffolds that promote glioma cell growth while allowing interaction with healthy brain cells, utilizing superparamagnetic nanoparticles for remote manipulation.
  • This innovative approach allows for versatile coculture systems, supporting realistic brain cancer microenvironments and enhancing our ability to study treatment effects in a more biomimetic context.
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Article Synopsis
  • Dual immune checkpoint blockade (ICB) using CTLA4 and PD-(L)1 inhibitors shows improved anti-tumor effectiveness and immune toxicity compared to PD-(L)1 inhibitors alone in advanced non-small-cell lung cancer (NSCLC) patients.
  • Patients with mutations in STK11 and/or KEAP1 genes benefit more from the combination treatment compared to those receiving only PD-(L)1 inhibitors, as shown in the POSEIDON trial.
  • The loss of KEAP1 serves as a strong predictor for the success of dual ICB, as it leads to a more favorable outcome by changing the tumor's immune environment to better engage CD4 and CD8 T cells for anti-tumor activity. *
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Article Synopsis
  • An error grid is a tool that helps compare glucose levels measured by devices to see if they are correct and to identify any risks.
  • Experts created a new error grid called the DTS Error Grid that works for both blood glucose monitors (BGMs) and continuous glucose monitors (CGMs), organizing accuracy into five risk zones.
  • The results showed that the DTS Error Grid provides a clearer picture of how accurate these devices are and includes a separate matrix to evaluate how well CGMs track glucose trends over time.
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