2,003 results match your criteria: "Italy G.C.; and Seconda University[Affiliation]"

The International Society of Ultrasound in Obstetrics and Gynecology (ISUOG) and International Deep Endometriosis Analysis (IDEA) group, the European Endometriosis League (EEL), the European Society for Gynaecological Endoscopy (ESGE), ESHRE, the International Society for Gynecologic Endoscopy (ISGE), the American Association of Gynecologic Laparoscopists (AAGL) and the European Society of Urogenital Radiology (ESUR) elected an international, multidisciplinary panel of gynecological surgeons, sonographers, and radiologists, including a steering committee, which searched the literature for relevant articles in order to review the literature and provide evidence-based and clinically relevant statements on the use of imaging techniques for non-invasive diagnosis and classification of pelvic deep endometriosis. Preliminary statements were drafted based on review of the relevant literature. Following two rounds of revisions and voting orchestrated by chairs of the participating societies, consensus statements were finalized.

View Article and Find Full Text PDF

The aim of this study was to develop and validate a fast and sensitive bioanalytical method for the accurate quantification of fosfomycin concentrations in human prostatic tissue. The sample preparation method only required milligrams of tissue sample. Each sample was mixed with two times its weight of water and homogenized.

View Article and Find Full Text PDF

Varicocele still today represents a common cause of infertility in young men. The treatment strategy remains a surgical approach such as scleroembolization; however, the complete restoration of spermatic parameters afterward requires an average of six or more months to fully regain optimal seminal parameters. Recently, many studies have demonstrated the beneficial effects of Resveratrol in male fertility, given its potential anti-inflammatory, antiapoptotic, and mitochondrial effects.

View Article and Find Full Text PDF

Carbon dioxide capture and utilization is a strategic technology for moving away from fossil-C. The conversion of CO into fuels demands energy and hydrogen that cannot be sourced from fossil-C. Co-processing of CO and water under solar irradiation will have a key role in the long-term for carbon-recycling and energy products production.

View Article and Find Full Text PDF

The role of inflammation in the aetiology of cancer is recognized. However, no study yet examined the association between an anti-inflammatory diet and cutaneous melanoma and explored whether it could be modified by genetic variations in cyclooxygenase-2 (COX-2), a key enzyme in inflammation. A case-control study was conducted in the IDI-IRCCS hospital in Rome, Italy with 273 cases of primary cutaneous melanoma and 269 controls frequency matched to cases.

View Article and Find Full Text PDF

The remarkable application of tin oxide in various domains is indebted to its photoelectronic merits. However, significant efforts to discover its photocatalytic potential were restricted through arduous challenges, which were the amelioration of light-harvesting and -utilizing. In fact, the uncommon light absorption energy has drawn veil over the brilliance of astounding oxidation potential, which is much more than that of TiO.

View Article and Find Full Text PDF
Article Synopsis
  • Bacterial meningitis is a severe infection affecting the central nervous system, primarily caused by Group B Streptococcus (GBS), especially in neonates.
  • Researchers used RNA-seq analysis on GBS interacting with brain endothelial cells to identify 430 significantly altered genes, mostly downregulated during infection, indicating changes in virulence.
  • The study highlights the effectiveness of RNA-seq in uncovering GBS gene expression changes, which enhances understanding of its ability to breach the blood-brain barrier.
View Article and Find Full Text PDF

Emerging treatments in HER2-positive advanced breast cancer: Keep raising the bar.

Cell Rep Med

June 2024

Oncology Department, Institut Jules Bordet and l'Université Libre de Bruxelles (U.L.B.), Hôpital Universitaire de Bruxelles (HUB), Brussels, Belgium.

Patients with human epidermal receptor 2 (HER2)-positive breast cancer are experiencing a consistent shift toward better survival across the years, thanks to tremendous advancements in treatment strategies. The consistent improvements of outcomes set a high bar for new drug development and the need to explore new ways to overcome resistance mechanisms. Emerging treatments in HER2-positive breast cancer aim to tackle the disease by acting on different targets, including not only HER2 (both at the extra- and intracellular level), but also HER3, PD-(L)1, CTLA4, NKG2A, AKT, PI3K, and, in triple-positive tumors, the estrogen receptors and the cyclin-dependent kinases 4/6.

View Article and Find Full Text PDF

Alzheimer's Disease and Small Vessel Disease Differentially Affect White Matter Microstructure.

Ann Clin Transl Neurol

June 2024

Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centre, Vrije Universiteit, Amsterdam, The Netherlands.

Objective: Alzheimer's disease (AD) and cerebral small vessel disease (cSVD), the two most common causes of dementia, are characterized by white matter (WM) alterations diverging from the physiological changes occurring in healthy aging. Diffusion tensor imaging (DTI) is a valuable tool to quantify WM integrity non-invasively and identify the determinants of such alterations. Here, we investigated main effects and interactions of AD pathology, APOE-ε4, cSVD, and cardiovascular risk on spatial patterns of WM alterations in non-demented older adults.

View Article and Find Full Text PDF

Circulating tumor cells : towards a comprehensive liquid biopsy approach in breast cancer.

Transl Breast Cancer Res

April 2024

Department of Medicine, Division of Hematology-Oncology, Weill Cornell Medicine, New York, NY, USA.

Article Synopsis
  • Liquid biopsy is a new way to help doctors find and track breast cancer by looking for special markers in the blood.
  • Instead of just focusing on one type of marker, researchers are now combining different markers to get a better understanding of the cancer.
  • This method could lead to better detection, tracking, and treatment of breast cancer and other types of cancer, but improvements in technology and teamwork are needed to make it really effective.
View Article and Find Full Text PDF
Article Synopsis
  • Study investigated how well the pullback pressure gradient (PPG) can predict successful outcomes in percutaneous coronary intervention (PCI) for patients with diffuse coronary artery disease.
  • PPG was found to have a strong correlation with changes in fractional flow reserve (FFR) post-PCI, significantly better than using FFR alone for predicting optimal revascularization.
  • The research highlights that PPG can influence treatment decisions and improve safety during PCI procedures, particularly for patients at risk of complications.
View Article and Find Full Text PDF

Aims: Obesity and type 2 diabetes (T2D) are major risk factors for cardiovascular (CV) diseases. Dysregulated pro-apoptotic ceramide synthesis reduces β-cell insulin secretion, thereby promoting hyperglycaemic states that may manifest as T2D. Pro-apoptotic ceramides modulate insulin sensitivity and glucose tolerance while being linked to poor CV outcomes.

View Article and Find Full Text PDF

SIRT1 Serum Concentrations in Lipodystrophic Syndromes.

Int J Mol Sci

April 2024

Department of Experimental Medicine, Section of Medical Physiopathology, Food Science and Endocrinology, Sapienza University of Rome, 00161 Rome, Italy.

Lipodystrophies (LDs) are rare, complex disorders of the adipose tissue characterized by selective fat loss, altered adipokine profile and metabolic impairment. Sirtuins (SIRTs) are class III NAD-dependent histone deacetylases linked to fat metabolism. SIRT1 plays a critical role in metabolic health by deacetylating target proteins in tissue types including liver, muscle, and adipose.

View Article and Find Full Text PDF
Article Synopsis
  • - Atopic dermatitis (AD) involves changes in skin barrier lipids and immune system responses, particularly influenced by cytokines IL-4 and IL-13 that activate the JAK/STAT signaling pathway.
  • - This study tested tofacitinib, a JAK inhibitor, to understand how Th2 cytokines affect lipid metabolism in 3D skin models, finding that these cytokines decreased certain lipid expressions and altered fatty acid profiles.
  • - Co-treatment with tofacitinib reversed many of the lipid metabolism disruptions caused by Th2 cytokines, suggesting that blocking JAK/STAT can help maintain lipid homeostasis in conditions like AD.
View Article and Find Full Text PDF

Stable, while Still Active? A DFT Study of Cu, Ag, and Au Single Atoms at the CN/TiO Interface.

Chemphyschem

August 2024

Department of Materials Science, University of Milan-Bicocca, Via Roberto Cozzi 55, 20125, Milan, Italy.

Hybrid DFT calculations are employed to compare the adsorption and stabilization of Cu, Ag, and Au atoms on graphitic CN and on the heterojunction formed by g- CN and TiO. While Cu and Ag can be strongly chemisorbed in form of cations on g- CN, Au is only weakly physisorbed. On g- CN/TiO, all coinage metal adatoms can be strongly chemisorbed, but, while Cu and Ag forms cations, Au form an Au species.

View Article and Find Full Text PDF

Nowadays finding the new antimicrobials is necessary due to the emerging of multidrug resistant strains. The present study aimed to isolate and characterize bacteriophages against S. aureus.

View Article and Find Full Text PDF

Background: There is limited information on interpretation of cognitive changes over time in multiple sclerosis (MS).

Objective: This study aimed to provide normative data for the assessment of statistically meaningful change in all tests of the Minimal Assessment of Cognitive Function in MS (MACFIMS).

Methods: We applied the reliable change methodology to a healthy Italian cohort, assessed with two alternate versions of the MACFIMS 1 year apart.

View Article and Find Full Text PDF

Background: Uterine leiomyosarcoma (uLMS) represents one of the most common sarcoma histotypes, demonstrating an overall dismal prognosis. Previous studies reported uLMS to carry recurrent somatic BRCA2 homozygous deletions, related to significant clinical benefits from the use of PARP inhibitors.

Methods: To investigate the prevalence in uLMS of genomic alterations (alt) in BRCA2 and other homologous recombination (HR) and DNA damage response (DDR) genes, cBioPortal was accessed and data were retrieved from studies including pan-sarcoma histologies.

View Article and Find Full Text PDF

Patent Foramen Ovale Closure in Older Patients With Stroke: Patient Selection for Trial Feasibility.

Neurology

May 2024

From the Predictive Analytics and Comparative Effectiveness (PACE) Center (A.Y.W., J.N., B.K., D.K., D.M.K.), Institute for Clinical Research and Health Policy Studies (ICRHPS), Tufts Medical Center, Boston, MA; Department of Clinical Neurology (P.M.R., L.L., S.M., L.E.S.), Oxford University, London, United Kingdom; Comprehensive Stroke Center and Department of Neurology (J.L.S.), David Geffen School of Medicine, University of California, Los Angeles; Comprehensive Stroke Center (S.E.K.), Department of Neurology, University of Pennsylvania Medical Center, Philadelphia; Division of Cardiology (J.C.), Department of Medicine, University of Colorado Denver, Aurora; Université Paris Cité (J.-L.M.), Institute of Psychiatry and Neuroscience of Paris (IPNP), INSERM U1266; GHU-Paris Psychiatrie et Neurosciences (J.-L.M.), Hôpital Sainte Anne; Département de Physiologie (G.D.), Hôpital Henri Mondor, Assistance Publique-Hôpitaux de Paris, Université Paris-Est Créteil (UPEC); Centre d'Investigations Cliniques (G.C.), Unité de Recherche Clinique, Hôpital Européen Georges-Pompidou, Assistance Publique-Hôpitaux de Paris, France; Department of Neurology (A.J.F.), Case Western Reserve University, Cleveland, OH; Division of Cardiovascular Medicine (H.C.H., B.L.), Perelman School of Medicine at the University of Pennsylvania, Philadelphia; Department of Population Health (P.J.), University of Oxford, United Kingdom; Department of Neurology (J.S.K.), Gangneung Asan Hospital, University of Ulsan College of Medicine; Department of Cardiology (P.H.L.), Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea; Department of Neurology (H.P.M.), Bern University Hospital; Medical Faculty (B.M.), University of Bern, Switzerland; Cardiology Department (M.R.), Weill Cornell Medical Center, Cornell, NY; Division of Cardiology (R.W.S.), Department of Medicine, UTHealth/McGovern Medical School and The Memorial Hermann Heart and Vascular Institute, Houston, TX; Department of Cardiology (L.S.), Rigshospitalet, Copenhagen University Hospital, Denmark; Division of Cardiology (J.-K.S.), Asan Medical Center Heart Institute, University of Ulsan College of Medicine, Seoul, South Korea; BHF Cardiovascular Epidemiology Unit (E.D.A.), Department of Public Health and Primary Care, University of Cambridge; Victor Phillip Dahdaleh Heart and Lung Research Institute (E.D.A.), BHF Centre of Research Excellence, School of Clinical Medicine, Addenbrooke's Hospital; NIHR Blood and Transplant Research Unit in Donor Health and Behaviour (E.D.A.), all University of Cambridge; Health Data Research UK Cambridge (E.D.A.), Wellcome Genome Campus and University of Cambridge, Hinxton; University of Cambridge (E.D.A.), United Kingdom; Health Data Science Centre (E.D.A.), Human Technopole, Milan, Italy; Department of Medicine (M.D., S.H.), Columbia University, College of Physicians and Surgeons, New York, NY; Department of Neurology (M.S.V.E.), Vagelos College of Physicians and Surgeons, and Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY; Division of Neurology-Stroke Program (C.J.), Department of Medicine, University Health Network, Toronto Western Hospital, Ontario, Canada; Stroke Center (P.M.), Neurology Service, Lausanne University Hospital; Department of Neurology (M.-L.M., K.N.), University of Bern; Department of Neurology (M.-L.M.), Stadtspital Zürich; Department of Neurology and Stroke Centre (K.N.), Cantonal Hospital Aarau, Switzerland; Sapienza University of Rome (F.P.), Italy; Department of Neurology (J.S.), Hospital Universitari de Girona Dr Josep Trueta - IDIBGI, Spain; Department of Neurology and Stroke Center (C.W.), University Duisburg-Essen, Germany; Department of Public Health (D.K.), Erasmus University Medical Center, Rotterdam, the Netherlands; and Department of Neurology (D.E.T.), Tufts Medical Center/Tufts University School of Medicine, Boston, MA.

Background And Objectives: Whether patent foramen ovale (PFO) closure benefits older patients with PFO and cryptogenic stroke is unknown because randomized controlled trials (RCTs) have predominantly enrolled patients younger than 60 years of age. Our objective was to estimate anticipated effects of PFO closure in older patients to predict the numbers needed to plan an RCT.

Methods: Effectiveness estimates are derived from major observational studies (Risk of Paradoxical Embolism [RoPE] Study and Oxford Vascular Study, together referred to as the "RoPE-Ox" database) and all 6 major RCTs (Systematic, Collaborative, PFO Closure Evaluation [SCOPE] Consortium).

View Article and Find Full Text PDF

Peptides presented by HLA-E, a molecule with very limited polymorphism, represent attractive targets for T cell receptor (TCR)-based immunotherapies to circumvent the limitations imposed by the high polymorphism of classical HLA genes in the human population. Here, we describe a TCR-based bispecific molecule that potently and selectively binds HLA-E in complex with a peptide encoded by the gene of (Mtb), the causative agent of tuberculosis in humans. We reveal the biophysical and structural bases underpinning the potency and specificity of this molecule and demonstrate its ability to redirect polyclonal T cells to target HLA-E-expressing cells transduced with mycobacterial as well as primary cells infected with virulent Mtb.

View Article and Find Full Text PDF

Negative plant-soil feedback (PSF) arises when localized accumulations of pathogens reduce the growth of conspecifics, whereas positive PSF can occur due to the emergence of mutualists. Biochar, a carbon-rich material produced by the pyrolysis of organic matter, has been shown to modulate soil microbial communities by altering their abundance, diversity, and activity. For this reason, to assess the long-term impact of biochar on soil microbiome dynamics and subsequent plant performance, we conducted a PSF greenhouse experiment using field soil conditioned over 10 years with (L.

View Article and Find Full Text PDF

Potential of Natural Phenolic Compounds against Doxorubicin-Induced Chemobrain: Biological and Molecular Mechanisms Involved.

Antioxidants (Basel)

April 2024

Department of Translational Medicine and Surgery, Section of General Pathology, School of Medicine and Surgery, Università Cattolica del Sacro Cuore, Largo F. Vito, 00168 Rome, Italy.

Chemotherapy-induced cognitive impairment or "chemobrain" is a prevalent long-term complication of chemotherapy and one of the more devastating. Most of the studies performed so far to identify the cognitive dysfunctions induced by antineoplastic chemotherapies have been focused on treatment with anthracyclines, frequently administered to breast cancer patients, a population that, after treatment, shows a high possibility of long survival and, consequently, of chemobrain development. In the last few years, different possible strategies have been explored to prevent or reduce chemobrain induced by the anthracycline doxorubicin (DOX), known to promote oxidative stress and inflammation, which have been strongly implicated in the development of this brain dysfunction.

View Article and Find Full Text PDF

Background And Purpose: Spinal muscular atrophy (SMA) is a rare and progressive neuromuscular disorder with varying severity levels. The aim of the study was to calculate minimal clinically important difference (MCID), minimal detectable change (MDC), and values for the Hammersmith Functional Motor Scale Expanded (HFMSE) in an untreated international SMA cohort.

Methods: The study employed two distinct methods.

View Article and Find Full Text PDF

The intricate protein-chaperone network is vital for cellular function. Recent discoveries have unveiled the existence of specialized chaperone complexes called epichaperomes, protein assemblies orchestrating the reconfiguration of protein-protein interaction networks, enhancing cellular adaptability and proliferation. This study delves into the structural and regulatory aspects of epichaperomes, with a particular emphasis on the significance of post-translational modifications in shaping their formation and function.

View Article and Find Full Text PDF

Local Allergic Rhinitis.

J Allergy Clin Immunol Pract

June 2024

Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milano, Italy; Personalized Medicine, Asthma and Allergy, Humanitas Clinical and Research Center IRCCS, Rozzano, Milano, Italy.

Local allergic rhinitis (LAR) is defined by a clinical history suggestive of allergic rhinitis (AR), negativity of systemic IgE measurement and positive response to nasal allergen challenge (NAC). The term local respiratory allergy includes LAR, local allergic asthma (positive response in bronchial allergen challenge) and dual allergic rhinitis defined by the coexistence of AR and LAR. LAR worsens in severity and presence of comorbidities over time, and it is an independent entity from AR.

View Article and Find Full Text PDF