Search results for "beneficia"
showing 10 items of 127 documents
Optimal decongestive therapy in acute decompensated heart failure syndromes: Far from being solved
2014
We have read with great interest the article entitled “Efficacy and safety of high dose versus low dose furosemide with or without dopamine infusion: The Dopamine in Acute Decompensated Heart Failure II (DAD-HF II) Trial” [1]. First, we would like to commend the authors for their effort in carrying out this investigator-initiated clinical trial by testing the prognostic effect of three decongestive strategies in the management of patients with acute decompensated heart failure (ADHF). The analysis of the data revealed no-significant differences in the in-hospital and post-discharge outcomes between high (HDF) vs low-dose furosemide infusion (LDFD); the addition of low-dose dopamine infusion…
Blood pressure and low-density lipoprotein-cholesterol lowering for prevention of strokes and cognitive decline: a review of available trial evidence.
2014
BACKGROUND AND OBJECTIVES:: It is well established by a large number of randomized controlled trials that lowering blood pressure (BP) and low-density lipoprotein cholesterol (LDL-C) by drugs are powerful means to reduce stroke incidence, but the optimal BP and LDL-C levels to be achieved are largely uncertain. Concerning BP targets, two hypotheses are being confronted: first, the lower the BP, the better the treatment outcome, and second, the hypothesis that too low BP values are accompanied by a lower benefit and even higher risk. It is also unknown whether BP lowering and LDL-C lowering have additive beneficial effects for the primary and secondary prevention of stroke, and whether these…
Nicotine enhances antisaccade performance in schizophrenia patients and healthy controls
2013
Abstract Nicotine has been proposed to be a cognitive enhancer, particularly in schizophrenia patients. So far, the published studies of nicotine effects on antisaccade performance in schizophrenia patients only tested participants who were deprived smokers. Thus, we aimed to test both smoking and non-smoking patients as well as healthy controls in order to extend previous findings. Moreover, we employed a paradigm using standard and delayed trials. We hypothesized that, if nicotine is a genuine cognitive enhancer, its administration would improve antisaccade performance both in smoking and non-smoking participants. A total of 22 patients with schizophrenia (12 smokers and 10 non-smokers) a…
Corrosion behaviour of sintered Nd(Fe,Al)B magnets
1997
Abstract The effect of 1–6 at% Al additions to a sintered NdFeB magnet on its corrosion behaviour was tested. The additions do not influence the magnet's corrosion behaviour in the active state and cause beneficial effects in the passive state. The Al additions inhibit atmospheric corrosion of the magnets.
Basic Physical-Chemical and Sensorial Evaluation of Some Fermented Mashes Produced from Wheat, Husked Millet, Barley Malt and Oat
2012
Abstract Fermented mashes based on different cereal grist are a healthy and nutritious beverage, a source for new functional products with beneficial effects on human health. These mashes are a thick consistency and sour-sweet taste, different colors depending on the ingredients and method of preparation. In this study were determined the main physical and chemical characteristics (pH, volatile and total acidity, total and soluble dry substances, alcohol concentration, dynamic viscosity) and was made sensorial analysis of some boiled aqueous mashes obtained from wheat, husked millet, barley malt and oat. Mashes were fermented at 30 °C with a mixed culture of mesophilic cheese lactic acid ba…
Essential oils as natural additives to prevent oxidation reactions in meat and meat products: A review
2018
Oxidation reactions during manufacturing, distribution, and storage of meat and meat products result in undesirable physicochemical changes and aromas, which leads to detrimental effects on the product quality. This could be translated into the consumer dissatisfaction and economic loss. One of the most common practices to overcome this issue is the incorporation of synthetic antioxidants. However, the increasing health-consciousness of consumers and their preference for natural additives leads to the search of natural alternatives to synthetic antioxidants. A number of essential oils have strong antioxidant properties and are explored as potential alternatives to chemical antioxidants in t…
Germplasm evaluation to obtain inulin with high degree of polymerization in Mediterranean environment
2020
Long-chain length (DP) inulin-type fructans show pronounced beneficial effects to colon microbiota. In the past, cardoon roots for inulin production to fortify spaghetti gave very good results, but their harvest requires high costs. The aim of the work was to evaluate different types of inulin, extracted from cardoon roots and buds, topinambur tubers and chicory roots local populations in order to identify crops more suitable for high DP inulin production in Mediterranean environment. The inulin amount resulted in 115 (chicory), 390 (cardoon) and 550 g kg−1 of d.m. (topinambur). Both in cardoon roots and in topinambur tubers the DP was very high. With the aim to produce a functional food, s…
The Mediterranean diet and its individual components: Linking with obesity in Italy
2020
Abstract A prolonged positive energy balance may contribute to fat accumulation and obesity development. It was observed several years ago that population resident in southern Italy consumed a particular diet and was less obese and lived significantly longer, and it was referred as the Mediterranean diet. The Mediterranean diet is a dietary plan based on fruits, vegetables, olive oil, and low intake of saturated fatty acids. A large body of literature suggested that the Mediterranean diet is effective in preventing obesity. Both observational and intervention studies clearly demonstrated that a higher adherence to Mediterranean diet is associated with a reduced risk of being obese and that …
Mycochemicals in wild and cultivated mushrooms: nutrition and health
2021
AbstractThe mushrooms have contributed to the development of active ingredients of fundamental importance in the field of pharmaceutical chemistry as well as of important tools in human and animal health, nutrition, and functional food. This review considers studies on the beneficial effects of medicinal mushrooms on the nutrition and health of humans and farm animals. An overview of the chemical structure and composition of mycochemicals is presented in this review with particular reference to phenolic compounds, triterpenoids and sterols, fatty acids and lipids, polysaccharides, proteins, peptides, and lectins. The nutritional value and chemical composition of wild and cultivated mushroom…
Fostering teenagers' assessment of information reliability: Effects of a classroom intervention focused on critical source dimensions
2018
International audience; Increased amounts of information available from the Internet have triggered new demands for students to evaluate information quality. Our study presents an instructional intervention aimed at fostering ninth grade students' critical evaluation of source reliability. The intervention was grounded into theories of multiple text comprehension and used an analytic framework that defines the core source dimensions of author position (competence), author motivation (intention), and media quality (pre-publication validation). Compared to controls, trained students 1) reduced the score assigned to links containing less reliable information in the three critical source dimens…