Search results for "COF"
showing 10 items of 757 documents
The impact of coffee on health
2013
Abstract Objective Coffee is a beverage used worldwide. It includes a wide array of components that can have potential implication on health. We have reviewed publications on the impact of coffee on a series of health outcomes. Methods Articles published between January 1990 and December 2012 were selected after crossing coffee or caffeine with a list of keywords representative of the most relevant health areas potentially affected by coffee intake. Results Caffeine, chlorogenic acids and diterpenes are important components of coffee. Tolerance often acts as a modulator of the biological actions of coffee. There is a significant impact of coffee on the cardiovascular system, and on the meta…
De l’avoir lieu à l’être-lieu : parcours dans l’œuvre de Dorothy Cross
2019
Les installations et performances de Dorothy Cross, artiste contemporaine irlandaise, reposent sur un profond respect de la nature et visent à remettre en cause, de manière poétique, l’anthropocentrisme des sociétés occidentales. En mettant en scène le surgissement inattendu d’une bestialité archaïque symbolisée par le requin, la méduse ou les serpents, animaux sauvages mais culturellement marqués, et en s’immergeant dans des milieux et biotopes sauvages, l’artiste opère des renversements spatiaux : l’espace culturel devient un espace ensauvagé. Les procédés d’inscription, d’incrustation ou de projection de motifs évoquant une nature non domestiquée opèrent une symbiose entre l’homme et l’é…
Effects of an Educational Program for Professional Caregivers on Behavioral Alterations in Nursing Home Residents: Pilot Study
2020
This pilot study aims to analyze the effectiveness of a type of non-pharmacological intervention such as the educating and training of professional caregivers on behavioral alterations and prescription of psychotropic drugs of older adults in nursing homes. One hundred and forty-five people from two nursing homes were randomized to either treatment (educational training program for healthcare professionals) or a no-treatment group. Twenty-two professional caregivers in the experimental group received 20 h of a training program. Five data collection points were collected (pre and post, and three follow-ups, all six months apart). Intervention consisted of the behavioral alterations and psych…
Coffee and tea breaks for liver health
2017
Let food be your medicine (Hippocrates, 400 B. C.) The quality of diet, calorie intake and physical activity/sedentari-ness are pivotal drivers in the interplay between health and non-communicable diseases, and the battle against the risks associ-ated with Western-type behaviour is the top priority of medical societies and health institutions. Unfortunately, any attempt at adopting a healthy lifestyle is counteracted by unhealthy environmental pressure, which favours the diseases of affluence, including liver diseases. The typical Mediterranean diet, characterized by the consumption of complex carbohydrates, fibre-and antioxidant-rich vegetables, and polyunsaturated fatty acids, is considered…
Coffee is protective against oral and pharyngeal cancer: A systematic review and meta-analysis
2017
Objectives: Certain Coffee is one of the most popular and consumable drinks worldwide. However, there are conflicting results on the influence of this drink in oral and pharyngeal cancer risk. To clarify this, we aimed to systemically review and carry out a meta-analysis of the relevant literature on the association between coffee and oral and pharyngeal cancer. Study Design: We carried out an electronic search of publications up to August 2016 from PubMed, National Library of Medicines Medline, Embase, Science Direct and the Cochrane Central Register. The Newcastle–Ottawa scale was used to address the quality of the studies a meta-analysis was carried out using random-effects models. Resul…
Glucose-induced loss of glycosyl-phosphatidylinositol-anchored membrane regulators of complement activation (CD59, CD55) by in vitro cultured human u…
2000
Aims/hypothesis. This study examines whether increased glucose concentrations are responsible for a decreased expression of membrane regulators of complement activation molecules. The effect of high glucose in determining an increase in membrane attack complex deposition on endothelial cells was also investigated. Methods. Endothelial cells were isolated from umbilical cord tissue, cultured in the presence of increased concentrations of glucose, and the expression of CD46, CD55, and CD59 was detected by ELISA (enzyme-linked immunosorbent assay) and by flow cytometry. Glucose-treated endothelial cells were also incubated with antiendothelial cell antibodies and fresh complement to assess the…
Fertility protection: complications of surgery and results of removal and transplantation of ovarian tissue
2017
Fertility-preserving measures are becoming important for patients receiving oncological treatment. One method involves cryopreservation of ovarian tissue and transplanting it when treatment is completed. We report complications resulting from surgical and fertility medicine, and the results of procedures for the removal and transplantation of ovarian tissue carried out within the FertiProtekt network. A survey using a structured questionnaire was conducted among the FertiProtekt network centres between November 2015 and June 2016. The analysis included surgical techniques used to remove and transplant ovarian tissue, surgical complications and results. Laparoscopic removal and transplantati…
Treatment of cervicofacial actinomycosis: a report of 19 cases and review of literature
2013
Objectives: Actinomycosis is a chronic suppurative granulomatous infection caused by the Actinomyces genus. Orocervicofacial actinomycosis is the most common form of the disease, seen in up to 55% of cases. All forms of actinomycosis are treated with high doses of intravenous penicillin G over two to six weeks, followed by oral penicillin V. Large studies on cervicofacial actinomycosis are lacking. Therefore proper guidelines for treatment and treatment duration are difficult to establish. The aim of this study is to establish effective treatment and treatment duration for orocervicofacial actinomycosis. Study design: A Pubmed and Embase search was performed with the focus on treatment and …
Efectos de la modulación colinérgica y la administración de R-(+)-8-OH-DPAT sobre la evitación inhibitoria a lo largo del ciclo vital en ratones
2015
Las sustancias que actúan modulando los sistemas de neurotrasmisión colinérgico y serotoninérgico, como algunos antidepresivos, han demostrado en estudios previos un efecto deteriorante o facilitador en el aprendizaje y memoria de la tarea de evitación inhibitoria en roedores. Este trabajo tuvo como objetivo el investigar el papel que los sistemas de neurotrasmisión colinérgico y serotoninérgico a través de la administración de diferentes sustancias juegan en la consolidación del aprendizaje de evitación inhibitoria a lo largo de tres etapas del ciclo vital de ratones machos y hembras. Para ello se emplearon fármacos más específicos que interfieren en estos dos sistemas para analizar el efe…
Bases fisiopatológicas y moleculares de la miocardiopatía arritmogénica en un modelo de ratón para placofilina-2 truncada
2016
La miocardiopatía arritmogénica (MCA) es una enfermedad cardíaca degenerativa caracterizada por el remplazo de tejido cardíaco por tejido fibro-adiposo, la progresiva dilatación y disfunción del ventrículo derecho y la aparición de arritmias. Aunque es considerada una enfermedad rara, la MCA es una importante causa de muerte súbita cardíaca (MSC) entre personas jóvenes (<35 años). Además, su incidencia es hasta 5 veces mayor entre atletas, lo que sugiere que el ejercicio intensivo es un factor de riesgo importante en el desarrollo de la enfermedad. La MCA es una patología familiar en, al menos, un 50% de los casos, lo que demuestra su carácter hereditario. De hecho, mutaciones en todos los …