Search results for " promotion"
showing 10 items of 475 documents
Workplace Health Promotion Program on Using Dietary Antioxidants (Anthocyanins) in Chemical Exposed Workers
2012
Abstract Workplace health promotion is a business management system that aims to promote and improve the health situations of all employees in a comprehensive and sustainable mode, and should be seen as an equal partner for occupational health and safety. Certain industrial hazards (in particular chemical agents) display oxidant capacity in the human body acting via oxidative stress, caused by a cellular excess of reactive oxygen and nitrogen species. Species like superoxide and hydrogen peroxide are involved in protein kinase regulation, while nitric oxide and peroxynitrite inactivate phosphatases as well as activating kinases, which are key agents for translating signals of cell needs int…
[How to design workshops to promote health in community groups].
2013
Resumen Una de las estrategias de promoción de la salud es el desarrollo de habilidades para la vida considerando a las propias personas como principal recurso para la salud. Un taller ha de conseguir que sus participantes se conviertan en «activos» para tomar decisiones y generar salud, centrándose en el desarrollo y adquisición de habilidades en grupo de una manera motivadora y con la finalidad de alcanzar unos objetivos. Los conceptos que fundamentan el diseño de un taller y que han de plantearse como etapa 0 son: planificación participativa, capacitar, aprendizaje significativo, aprender en grupo y técnicas participativas. Las etapas que se deben seguir para diseñar un taller y facilita…
Teachers’ views on curriculum development in health promotion in two Finnish polytechnics
2003
This study describes teachers' views on how to improve the health promotion element in the curricula of two health care polytechnics in Finland. The theoretical background of this study draws on curriculum development in nursing education and how to promote a human- or resource-centred approach in health promotion. The research data were collected by interviewing 10 teachers from both the schools involved in nursing or public health nursing education since August 1997. The data were analysed using content analysis. The findings showed that most of the teachers interviewed were involved in local curriculum development. This work was impeded by lack of time and real commitment, as well as the…
Investigating student nurses' constructions of health promotion in nursing education
2001
This article describes student nurses' constructions of health promotion and the change of these constructions during their nursing education in two Finnish polytechnics. The data consisted of essays written by the 19 student nurses before they began their nursing education in 1997 and of stimulated recall interviews with the same students during the second year of their education in 1998. The data were analyzed by using thematic analysis. During the first study year, 13 students' constructions of health promotion changed. Six students had initially broad constructions of health promotion and their constructions remained unchanged. Four basic changes were found in the students' construction…
Influence of culture on consumer behavior in the fashion industry
2014
Masteroppgave i økonomi og administrasjon – Universitetet i Agder 2014 Wearing clothes is one of the main factors that differentiate us from animals. Human beings began wearing clothes more than 170,000 years ago after the second-to-the-last-ice age. The historical invention of weaving machine changed the way fabrics were made and thus our garments; from being tailor made to being mass-produced. We may now dress differently depending on the time, the occasions, the environment, as well as based on culture. People all over the world can make different choices based on different preferences. Consumers buy the items with which they feel familiar and comfortable. An individual’s preferences and…
TEENAGERS’ PHYSICAL, MENTAL, SOCIAL BALANCE AS A DEVELOPMENTAL PROBLEM
2016
Promotion of teenagers’ and youth’s physical and mental health is mentioned among the priorities in the state program for the health promotion of the country’s population. Problems of teenagers’ behaviour and communication, emotional reactions, as well as their learning motives and success are often related to their health problems. The investigation verifies that the problems of balance between the teenagers’ physical, mental and social development are often under-evaluated, especially at their initial stage. This might be a reason why the above mentioned problems are un-addressed and related to teenagers behaviour and communication.Theoretical analysis and empirical investigations are gui…
DNA repair protein MGMT protects against N-methyl-N-nitrosourea-induced conversion of benign into malignant tumors
2003
Tumor formation is a multi-step process that can be divided into the stages of tumor initiation, promotion and progression. Previously, we showed that overexpression in skin of mice of the DNA repair protein O(6)-methylguanine-DNA methyltransferase (MGMT) protects against N-methyl-N-nitrosourea (MNU)-induced tumor initiation without affecting tumor promotion. This indicated that O(6)-methylguanine, which is specifically repaired by MGMT, is a major tumor-initiating lesion. Here we extended this transgenic approach to the study of tumor progression. Benign papillomas that arose on the skin of CkMGMT transgenic mice upon initiation with 7,12-dimethylbenz[a]anthracene (DMBA) and promotion by 1…
Reduction of glutathione content by 12-O-tetradecanoylphorbol-13-acetate in confluent, but not in sparse cultures of human diploid fibroblasts.
1990
Treatment of confluent cultures of human diploid fibroblasts with 12-O-tetradecanoylphorbol-13-acetate (TPA) (10(-7) M) resulted in a 70% reduction of the glutathione (GSH) content, compared with untreated controls. The effect, which was dose-dependent, was observed 8 h after the beginning of the treatment could be followed for up to 72 h. On the other hand, GSH reduction was specific for confluent cultures, as the level of glutathione remained unchanged by TPA treatment of sparse cultures. The addition of immobilized plasma membrane proteins to sparsely seeded cells has been shown previously to induce cellular reactions which are characteristic for confluent cultures. It was shown that TPA…
Abstract 4054: Mast cells contribute to T cell tolerance against prostate cancer- associated antigens favoring tumor growth
2015
Abstract Treatments for hormone refractory and metastatic prostate cancer (PC) still remain palliative. Also tumor specific vaccinations when tested in the clinical setting showed results lower than expected. A major limitation to active immunotherapy relies on mechanisms of tolerance adopted by the tumor. Indeed, an immunosuppressive environment is established in PC patients, as well as in the TRAMP mouse model of PC, in which peripheral T cell tolerance to the tumor-associated antigen Tag is acquired early during neoplastic transformation, with mechanisms that still need to be fully clarified. Mast cells (MCs) have been described to mediate immunological tolerance in transplantation and i…
The aryl hydrocarbon receptor (AhR) in the regulation of cell–cell contact and tumor growth
2010
The aryl hydrocarbon receptor (AhR) is a ligand-dependent transcription factor, which is activated by a large group of environmental pollutants including polycyclic aromatic hydrocarbons, dioxins and planar polychlorinated biphenyls. Ligand binding leads to dimerization of the AhR with aryl hydrocarbon receptor nuclear translocator and transcriptional activation of several xenobiotic phase I and phase II metabolizing enzymes, such as cytochrome P4501A1 and glutathione- S -transferase, respectively. Since phase I enzymes convert inert carcinogens to active genotoxins, the AhR plays a key role in tumor initiation. Besides this classical route, the AhR mediates tumor promotion and recent evide…