Search results for "NEC"

Variation in meat quality characteristics between Landrace and Sicilian pigs

2019

This study compared the meat quality of Sicilian and Landrace pigs breeds and supported these results with biochemical and histological measurements on the samples collected from the m. Longissimus Dorsi, at the level of the 8th thoracic vertebra, before electrical stimulation. Twenty clinically healthy swine, 10 male (5 for each pig breed) and 10 female (5 for each pig breed), were slaughtered at 1 year of age at a body mass of 135±10 kg and 150±10 respectively for Sicilian and Landrace pigs. Particularly on the muscle considered the morphometric characteristics of FG (fast glycolytic), FOG (fast oxidative glycolytic) and SO (slow oxidative) fibre types and their percentage were determined…

Mid-term and late results of endovascular treatment for symptomatic carotid artery stenosis under proximal protection

2021

Introduction: Although filters are still preferred during carotid stenting, proximal protection systems (PPS) are increasingly used during these procedures. PPS seem to be safer than distal systems, especially in symptomatic patients, but evidence supporting their use is limited. Aim: This was a post hoc survey with 30-day mid-term and long-term follow up, which was aimed at assessment of the safety and efficacy of stenting of the internal carotid artery under PPS in symptomatic patients. Material and methods: We analysed the results of stenting in 120 symptomatic patients presenting with at least 60% stenosis. Patients were aged 67.9 ±9.8 years, and 12 patients were older than 80 years. An…

The Trap of Proximity Violence. Research and Insights into Male Dominance and Female Resistance

2020

This book aims at shifting the emphasis from a general vision of gender-based violence to a more opaque, yet equally destructive one, that related to "proximity violence". The investigative tension of this book aims at bringing to light the crevasses where violence lurks ready to return in disguise as well as the lairs where it hides. Like a whirlwind, violence appears in all its destructive might and disappears. Precisely because violence is of a proxemic kind it is hard to position with respect to those who wish to objectify it. Its screens are many and the causes that feed it are endowed with a good dose of relational and lexical ambiguity. Because it is profoundly unjust, unfair, wrong,…

Calidad de vida de las personas mayores en el África Subsahariana : el caso de Angola

2013

El proceso de envejecimiento de la población mundial es un hecho incuestionable. Según las estadísticas de la Organización Mundial de la Salud (OMS, 2012a) en prácticamente todos los países la proporción de personas mayores está creciendo más rápido que cualquier otro grupo de edad. La población mayor del mundo (personas de 60 años de edad y mayores) se estima en 650 millones, y se prevé llegar a 2000 millones en 2050 (OMS, 2011). Son muchos los países que se encuentran actualmente en esta de situación, en vías de desarrollo, y son pues contextos de especial conflicto para afrontar este cambio poblacional y, sin duda, deben recibir una especial atención. Estos países, aunque en menor medida…

L’incidenza delle caratteristiche di personalità nel rapporto tra aspetti sintomatologici, qualità della vita ed andamento della patologia nelle pazi…

2008

Ruolo delle caratteristiche di personalità nel rapporto tra aspetti sintomatologici, qualità della vita ed andamento della patologia nelle pazienti c…

2008

Distinct Patterns of Functional Connectivity During the Comprehension of Natural, Narrative Speech

2020

Recent continuous task studies, such as narrative speech comprehension, show that fluctuations in brain functional connectivity (FC) are altered and enhanced compared to the resting state. Here, we characterized the fluctuations in FC during comprehension of speech and time-reversed speech conditions. The correlations of Hilbert envelope of source-level EEG data were used to quantify FC between spatially separate brain regions. A symmetric multivariate leakage correction was applied to address the signal leakage issue before calculating FC. The dynamic FC was estimated based on a sliding time window. Then, principal component analysis (PCA) was performed on individually concatenated and tem…

Personal Social Networks of Community-Dwelling Oldest Old During the Covid-19 Pandemic—A Qualitative Study

2021

The COVID-19 pandemic and its related restrictions have affected the everyday life of older people. Advanced age is a significant predisposing factor for a more severe COVID-19 infection, increasing the risk for hospitalization and mortality. Even though restrictions have been, thus, well-grounded, they may also have had detrimental effects on the social well-being of older people. Personal networks and social activity are known protective factors against the premature decline in health and functioning, and it is widely acknowledged that social isolation increases feelings of loneliness, poor quality of life, and even the risk for diseases and disabilities among older adults. This qualitati…

Predictors of health-related quality of life in Serbian patients with head and neck cancer.

2021

The aim of this study was to identify predictors of the Health-Related Quality of Life (HRQoL) in patients with head and neck cancers (HNCs). In total, 345 patients with HNCs were interviewed. A self-report questionnaire was administered to collect data about demographic characteristics, health status, smoking, alcohol consumption habits, and HRQoL. It were used the EORTC Instruments - Quality of Life Questionnaire-Core 30-questions (QLQ-C30), Quality of Life Questionnaire - Head and Neck Module 35-questions (QLQ-H&N 35) and OHIP-14 instrument for HRQoL assessments. Clinical information and treatment data were collected from medical records. Five groups of HRQoL predictors were identified: …

Inhibition of Rac1 signaling by lovastatin protects against anthracycline-induced cardiac toxicity

2011

Normal tissue damage limits the efficacy of anticancer therapy. For anthracyclines, the clinically most relevant adverse effect is cardiotoxicity. The mechanisms involved are poorly understood and putative cardioprotectants are controversially discussed. Here, we show that the lipid-lowering drug lovastatin protects rat H9c2 cardiomyoblasts from doxorubicin in vitro. Protection by lovastatin is related to inhibition of the Ras-homologous GTPase Rac1. It rests on a reduced formation of DNA double-strand breaks, resulting from the inhibition of topoisomerase II by doxorubicin. Doxorubicin transport and reactive oxygen species are not involved. Protection by lovastatin was confirmed in vivo. I…