Search results for "Deme"

Mental health of older people: the role of primary care

2011

There are currently over 600 million people aged over 60 and it is predicted that, by 2025, the number will double and, by 2050 there will be over 2 billion people aged 60 and above and the number of over 60's will be greater than the number of children under the age of 15. Co-morbid physical and mental health conditions are associated with an aging population and many of this population will suffer from stroke, hypertension, loneliness, depression, dementia, mobility and sight problems. The traditional approach of caring for people in hospitals is increasingly inappropriate for many of the elderly population and primary care is often the first point of contact for many people seeking acces…

Cognitive impairment and stroke in elderly patients.

2016

Daniele Lo Coco,1 Gianluca Lopez,1 Salvatore Corrao,2,31Neurology and Stroke Unit, 2Department of Internal Medicine, National Relevance and High Specialization Hospital Trust ARNAS Civico, Di Cristina, Benfratelli, Palermo, 3Centre of Research for Effectiveness and Appropriateness in Medicine (C.R.E.A.M.), Di.Bi.M.I.S., University of Palermo, Palermo, Italy Abstract: We reviewed current knowledge about the interaction between stroke and vascular risk factors and the development of cognitive impairment and dementia. Stroke is increasingly recognized as an important cause of cognitive problems and has been implicated in the development of both Alzheimer's disease and vascular dementia. Th…

Programmation linéaire et planification de l'éducation

1974

International audience

The triaminopyridine flupirtine prevents cell death in rat cortical cells induced by N-methyl-D-aspartate and gp120 of HIV-1.

1994

Abstract Flupirtine, a triaminopyridine derivative, is a non-opiate centrally acting analgesic agent with muscle relaxant properties. Now we show that this drug displays a potent cytoprotective effect on neurons (rat cortical cells) treated with (i) the excitatory amino acid N-methyl- d -aspartate (NMDA) or (ii) with the human immunodeficiency virus type 1 (HIV-1) coat protein gp120. In the absence of the drug the two agents cause a >90% reduction of cell viability after a 18 h incubation. During this period the DNA in the cells undergoes fragmentation and shows a pattern which is typical for cell death. If the neurons were preincubated with flupirtine for 2 h and subsequently exposed to th…

The unsolved relationship of brain aging and late-onset Alzheimer disease.

2009

Late-onset Alzheimer disease is the most common form of dementia and is strongly associated with age. Today, around 24 million people suffer from dementia and with aging of industrial populations this number will significantly increase throughout the next decades. An effective therapy that successfully decelerates or prevents the progressive neurodegeneration does not exist. Histopathologically Alzheimer disease is characterized by extensive extracellular amyloid beta (Abeta) plaques, intracellular neurofibrillary tangles (NFTs), synaptic loss and neuronal cell death in distinct brain regions. The molecular correlation of Abeta or NFTs and development of late-onset Alzheimer disease needs f…

Psichiatrija: speciālā daļa [Psihiatrija...]

1929

Centenarians in Western Sicily

1998

Progressive aging of general population recorded in Italy has caused an increase of the number of centenarians. Such high age is often associated with failure of many psychic and physical functions, and centenarians are therefore often not independent (partially or completely) and require particular care.

Narrating Selves amid Library Shelves : Literary Mediation and Demediation in S. by J. J. Abrams and Doug Dorst

2019

This essay focuses on the various forms of narrating, mediating, and interpreting selves within and around a book object, the novel S. (2013) by J. J. Abrams and Doug Dorst. The novel S. is an experiment in producing a deceivingly realistic replica of a maltreated library book object, but its discursive practices also rely on familiar literary forms, harking back to epistolary commonplaces, as well as to marginalia, both ancient and modern. The book object S., which carries the text of the novel-within-a-novel, the readers' multilayered markings, and paraphernalia, forms an archive dramatizing the workings of memory, thought, and emotion. That archive also demonstrates how the characters co…

Antagonists and agonists at the glycine site of the NMDA receptor for therapeutic interventions.

2003

For decades neuroreceptor research has focused on the development of NMDA glycine-site antagonists, after Johnson and Ascher found out in 1987 about the co-agonistic character of this achiral amino acid at the NMDA receptor. Contrary to the inhibitory glycine receptor (glycine(A)) the glycine binding site on the NMDA receptor (glycine(B)) is strychnine-insensitive. A great diversity of diseases showing a disturbed glutamate neurotransmission have been linked to the NMDA receptor. Glycine site antagonists have been investigated for acute diseases like stroke and head trauma as well as chronic ones like dementia and chronic pain.

Qualità della vita e carico assistenziale dei caregiver di pazienti affetti da demenza

2011

Obiettivo: In questo lavoro intendiamo valutare la qualità della vita e il grado di distress dei caregiver di pazienti affetti da demenza afferenti presso il Centro di Riferimento Regionale Demenze Senili-Alzheimer - Unità Valutativa Alzheimer, dell’A.S.P. di Palermo. Metodi: L’assessment si compone di una batteria testo-logica che comprende i seguenti tests: Relative Stress Scale, Caregivere Burden Inventory, Neuropsychiaric Inventory, Short Form-36 Healty Survey. Risultati: Dall’analisi dei dati emerge che il grado di stress del caregiver risulta proporzionale al numero di anni di accudimento del paziente. Inoltre i caregiver di sesso femminile dedicano un numero sensibilmente maggiore di…