PROTOCOLLO MULTIDISCIPLINARE DEI GENITALI AMBIGUI

Risultati di un’indagine conoscitiva sulla produzione di latte ottenuta in intere lattazioni di asine allevate nell’azienda ASILAT

Recent results on heavy-ion induced reactions of interest for neutrinoless double beta decay at INFN-LNS

Abstract The NUMEN project aims at accessing experimentally driven information on Nuclear Matrix Elements (NME) involved in the half-life of the neutrinoless double beta decay (0νββ). In this view measurements of Heavy Ion (HI) induced Double Charge Exchange (DCE) reaction cross sections are performed with high-accuracy. In particular, the (18O,18Ne) and (20Ne,20O) reactions are used as tools for β+β+ and β-β- decays, respectively. In the experiments, performed at INFN - Laboratory Nazionali del Sud (LNS) in Catania, the beams are accelerated by the Superconducting Cyclotron (CS) and the reaction ejectiles are detected the MAGNEX magnetic spectrometer. The measured cross sections are challe…

Familiar history and predictive risk factors to type 2 diabetes: a cross sectional study in young Sicilian subjects of both sexes.

Aim. For many industrialised populations, family history to type 2 diabetes mellitus (DM) is a risk factor to the development of illness, inducing early anthropometric and metabolic modifications. Aim of this study was to confirm in Sicilian population the influence of family history to type 2 DM on anthropometric data and basal blood pressure, considering the different degrees of familiar history to illness. Methods. In a cohort of 680 young healthy Sicilian subjects (278 men and 402 women) we analysed the relations of family history degree of DM on anthropometric data, such as body mass index (BMI), waist/hip ratio (WHR) and triceps skinfold. Degree of family history of DM was defined as …

La produzione di latte nell'arco di una intera lattazione in asine allevate in Sicilia

Family history of type 2 diabetes and altered maximal aerobic capacity in elite young athletes: a cross-sectional study.

Aim. Family history of type 2 diabetes is a predictive risk factor of illness in sedentary subjects and induces early phenotypic and metabolic alterations. The aim of this study was to determine whether a family history of diabetes in young male athletes had an effect on metabolic functional parameters. Methods. The study population was 42 young male athletes with or without a family history of type 2 diabetes. Anthropometric parameters, body composition, and maximal aerobic capacity (V̇O2max) were assessed. Results. V̇O2max was lower in the 13 athletes with a family history of diabetes (FH+) than in the 29 athletes without a family history of the disorder (FH-) matched for kilogram of body…

Evaluation of erlotinib treatment response in non-small cell lung cancer using metabolic and anatomic criteria

BACKGROUND: In this paper the clinical value of PET for early prediction of tumor response to erlotinib in patients with advanced or metastatic non-small cell lung cancer (NSCLC) after failure of at least one prior chemotherapy regimen is evaluated. The aim was to compare the early metabolic treatment response using European Organization for Research and Treatment of Cancer (EORTC) 1999 recommendations and PET Response Criteria in Solid Tumors (PERCIST), and the standard treatment response using Response Evaluation Criteria in Solid Tumors (RECIST). METHODS: Twenty patients with stage IV NSCLCwere enrolled prospectively. PET/CT studies were performed before, then 48 hours, and 45 days after…

Photon scattering as a probe of microviscosity and channel size in gels such as sickle haemoglobin.

The aggregation of sickle-cell haemoglobin (HbS) is one of the most physiologically important and widely studied macromolecular gelation processes. Both the thermodynamics and kinetics of the process are important in determining the pathological consequences of deoxygenation of the red cells (and both must be understood if a rational strategy is to be developed for pharmacological intervention). We describe here a new and versatile technique for the study of the structure and formation of the HbS aggregates, that should be widely applicable to gel systems generally. We use laser autocorrelation spectroscopy to observe the diffusion of monodisperse polystyrene latex spheres in the interstice…

Il Neonato con genitali ambigui: attivazione del Registro Nazionale del Protocollo Diagnostico Multidisciplinare della SIN

Sleep disorders in menopause: Results from an Italian multicentric study

Menopause in the female life cycle is a special period due to important hormonal, physical and psychological changes. Sleep disruption represents a common complaint for midlife and menopausal women, related to primary sleep disorders, including insomnia, sleep disordered breathing, restless legs syndrome (RLS), mood and anxiety disorder, other medical illness, hormonal-related vasomotor symptoms, and aging per se. Aims of our study were to evaluate the prevalence of sleep disorders in a sample of pre and post menopausal women, and to investigate the relationship between sleep and other medical disorders, and life habits. Among workers in the six participant centers, we enrolled 334 women, a…

Sessualità - Psicosessualità

Synthesis and Characterization of a cordierite monolith supported Pt(1%)/Ce0.6Zr0.4O2 catalyst for TWC applications

Dosimetria tramite Risonanza Elettronica di Spin (ESR) in RadioTerapia IntraOperatoria (IORT): misure di Output Factors e simulazioni Monte Carlo-GEANT4

La RadioTerapia IntraOperatoria (IORT) è una modalità di trattamento in cui una singola dose di radiazioni è impartita direttamente al letto tumorale o al tumore durante l'intervento chirurgico, evitando di colpire i tessuti sani circostanti. La fabbricazione di acceleratori lineari mobili per elettroni dedicati alla IORT ha permesso una grande diffusione di questa tecnica radioterapica. Lo scopo di questo lavoro è il confronto tra la risposta di dosimetri di alanina letti tramite Risonanza Elettronica di Spin (ESR) e di camere a ionizzazione Markus per le misurazioni degli Output Factors (OFs) di fasci di elettroni prodotti da un acceleratore lineare utilizzato per la IORT. Gli OFs dei fas…

Radiation Protection Evaluations about PET Cyclotrons

Commissioning e Verifiche Dosimetriche della nuova unità Gamma Knife dell’A.O. Cannizzaro di Catania

NURE: An ERC project to study nuclear reactions for neutrinoless double beta decay

Neutrinoless double beta decay (0{\nu}\b{eta}\b{eta}) is considered the best potential resource to determine the absolute neutrino mass scale. Moreover, if observed, it will signal that the total lepton number is not conserved and neutrinos are their own anti-particles. Presently, this physics case is one of the most important research beyond Standard Model and might guide the way towards a Grand Unified Theory of fundamental interactions. Since the \b{eta}\b{eta} decay process involves nuclei, its analysis necessarily implies nuclear structure issues. The 0{\nu}\b{eta}\b{eta} decay rate can be expressed as a product of independent factors: the phase-space factors, the nuclear matrix elemen…

prove su sistemi di monitoraggio continuo di campi magnetici statici "TALETE TECNORAD"