Coffee Can Save Your Brain

Being a coffee drinker, and at risk for Alzheimer’s disease, as are we all, I was heartened by this study appearing in the Journal of Alzheimer’s Disease. The researchers followed 1,409 individuals, aged 65-79, for an average of 21 years. The study also looked at each individual’s dietary habits. At the end of the study, 48 of the subjects had developed Alzheimer’s disease. And it was shown that the risk for developing Alzheimer’s disease was reduced by an astounding 65% in those who drank 3-5 cups of coffee daily. The authors went so far as to suggest that “this finding might open possibilities for prevention of dementia/Alzheimer’s Disease.” I’m certain there will be a lot of questions from our readers about the effects of tea, other caffeinated beverages, and whether or not decaffeinated coffee would be of benefit. These ideas were not specifically explored in this study. I will say that coffee, like turmeric, resveratrol, and green tea extract, is a powerful upregulator of Nrf2 activity and as such activates gene pathways to both reduce inflammation as well as antioxidant protection. These are important factors in the pathogenesis of Alzheimer’s disease. The post Coffee Can Save Your Brain appeared first on David Perlmutter M.D..
Source: Renegade Neurologist - A Blog by David Perlmutter, MD, FACN - Category: Neurologists Authors: Tags: Nutrition Science coffee NrF2 Resveratrol tea turmeric Source Type: blogs

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Authors: Barata AN Abstract Globally, the world population is ageing, which increases the prevalence of non-communicable diseases that affect patients both physically and psychologically, such as is the case of dementia. Consequently, there is a greater demand for the healthcare system as it needs to develop solutions to answer to these needs.The literature review shows that complementary therapies may be applied in dementia in order to aid the symptom management as well as to slow down the progression of the disease. The Socially Assistive Robots (SAR) are tools that may be used as a complementary therapy in demen...
Source: Advances in Experimental Medicine and Biology - Category: Research Tags: Adv Exp Med Biol Source Type: research
Publication date: 18 February 2020Source: Cell Reports, Volume 30, Issue 7Author(s): Helen M. Melo, Gisele da S. Seixas da Silva, Marcella Ramos Sant’Ana, Camila Vieira Ligo Teixeira, Julia R. Clarke, Vivian S. Miya Coreixas, Bruno C. de Melo, Juliana T.S. Fortuna, Leticia Forny-Germano, José Henrique Ledo, Maíra S. Oliveira, Claudia P. Figueiredo, Raphaelle Pardossi-Piquard, Frédéric Checler, José María Delgado-García, Agnès Gruart, Licio A. Velloso, Marcio L.F. Balthazar, Dennys E. Cintra, Sergio T. FerreiraSummaryObesity has been associated with cognitive dec...
Source: Cell Reports - Category: Cytology Source Type: research
After a week on a high fat, high added sugar diet, volunteers scored worse on memory testsConsuming a western diet for as little as one week can subtly impair brain function and encourage slim and otherwise healthy young people to overeat, scientists claim.Researchers found that after seven days on a high fat, high added sugar diet, volunteers in their 20s scored worse on memory tests and found junk food more desirable immediately after they had finished a meal.Continue reading...
Source: Guardian Unlimited Science - Category: Science Authors: Tags: Science Dementia Diets and dieting Nutrition Food Sugar Memory Obesity Diabetes UCL (University College London) Neuroscience Health Life and style Mental health Source Type: news
Photo credit Justin Kauffman It's not hard to understand why 60-year-olds would say that they want to remain in their homes for life rather than move to assisted living or a nursing home. These are generally people who are relatively healthy and feel that they can hire help for whatever they need down the road. Indeed, aging in place sounds like a wonderful concept. What could possibly be wrong with it? Continue reading on HealthCentral to learn more about the pluses and minuses of both assisted living and aging-in-place: Support a caregiver or jump-start discussion in support groups with real stories - for bulk order...
Source: Minding Our Elders - Category: Geriatrics Authors: Source Type: blogs
ConclusionsFurther investigations are necessary to better evaluate the potential cognitive-enhancing role of intranasal insulin in the Down syndrome IDNCT02432716.
Source: Drugs in R&D - Category: Drugs & Pharmacology Source Type: research
Nearly 19 million people will have the disease across the entire continent, to include the UK, latest projections indicate Related items fromOnMedica Dame Barbara Windsor calls for £2.4bn NHS dementia fund Emergency dementia admissions up by one third Lords demand an end to ‘national scandal’ on social care funding One in five people with dementia gets no support Experts urge radical action on mental health crises
Source: OnMedica Latest News - Category: UK Health Source Type: news
ConclusionThese findings provide further support that race modifies the AD phenotypes downstream from cerebral amyloid deposition, and identifies key inter-subsystem connections for deep imaging and neuropathologic characterization.
Source: Translational Neurodegeneration - Category: Neurology Source Type: research
The plants trap polluting particles like natural air filters, and protect against flooding, tooHedges and trees in towns and cities are more than just attractive, they can behave like natural air filters, trapping traffic pollution made up of dangerous microscopic particles blamed for a range of serious health problems, ranging from heart disease, asthma and strokes to diabetes, obesity and dementia.Astudy at Lancaster University showed that silver birch trees maintained as hedges at about the height of an adult person were particularly good at cleaning the air.Continue reading...
Source: Guardian Unlimited Science - Category: Science Authors: Tags: Trees and forests Air pollution Science Environment UK news University of Surrey Lancaster University Source Type: news
Whole organs are difficult to study in minute detail, as they have to be sliced into extremely thin sections to map out their interior. CT and magnetic resonance imaging help to an extent, but researchers at the Helmholtz Zentrum München, Ludwig...
Source: Medgadget - Category: Medical Devices Authors: Tags: Materials News Radiology Surgery Source Type: blogs
ConclusionsIn patients aged ≥ 85 years with moderate-severe dementia and AF, oral anticoagulation was significantly associated with a lower embolic risk and a higher bleeding risk, with no differences in total mortality.ResumenIntroducción y objetivosEl envejecimiento de la población se asocia con una prevalencia creciente de fibrilación auricular (FA) y demencia. Con este estudio se pretende analizar el impacto de la anticoagulación oral en pacientes ancianos con FA y demencia de grado moderado-grave.MétodosEstudio retrospectivo unicéntrico que analiza a pacientes de edad ≥&...
Source: Revista Espanola de Cardiologia - Category: Cardiology Source Type: research
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