Alzheimer's Disease News and Research

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Alzheimer's disease (AD) is an irreversible, progressive brain disease that slowly destroys memory and thinking skills and, eventually, the ability to carry out the simplest tasks of daily living. In most people with AD, symptoms first appear after age 60. AD is the most common cause of dementia among older people, but it is not a normal part of aging. Dementia refers to a decline in cognitive function that interferes with daily life and activities. AD starts in a region of the brain that affects recent memory, then gradually spreads to other parts of the brain. Although treatment can slow the progression of AD and help manage its symptoms in some people, currently there is no cure for this devastating disease.

Migraine disability worsens with stigma, study reveals

Migraine can impact many aspects of a person's life, but less is known about how feelings of stigma about the disease affect quality of life. For people with migraine, these feelings of stigma were linked to more disability, increased disease burden and reduced quality of life, according to new research published in the January 17, 2024, online issue of Neurology®, the medical journal of the American Academy of Neurology.

17 Jan 2024

Researchers receive $24 million grant to extend the 'Study Of Healthy Aging in African Americans'

Researchers at UC Davis Health and Kaiser Permanente Division of Research have received a $24 million grant from the National Institute on Aging, part of the National Institutes of Health (NIH), to continue the Study of Healthy Aging in African Americans (STAR) for an additional five years.

17 Jan 2024

Unlocking the anti-inflammatory secrets of bergamot byproducts

The positive effect of bergamot derivatives.

17 Jan 2024

Research projects aim to develop breakthrough digital technology for improving heart and brain health

A special issue of the Journal of the American Heart Association spotlights the progress of ongoing projects aimed at developing breakthrough digital technology solutions to improve heart and brain health on a global scale.

16 Jan 2024

Cedars-Sinai pioneers method to identify dementia patients for better care

Cedars-Sinai investigators are using electronic health records to identify hospitalized patients likely to have dementia.

12 Jan 2024

Research reveals the function of a little-understood junction between brain cells

New research from Oregon Health & Science University for the first time reveals the function of a little-understood junction between cells in the brain that could have important treatment implications for conditions ranging from multiple sclerosis to Alzheimer's disease, to a type of brain cancer known as glioma.

12 Jan 2024

Alzheimer's disease found to have five distinct subtypes

Researchers identified five distinct molecular subtypes of Alzheimer's disease using proteomic sequencing, suggesting personalized treatment approaches based on each subtype's unique genetic and pathological characteristics.

10 Jan 2024

Dutch scientists uncover five different biological variants of Alzheimer's disease

Dutch scientists have discovered five biological variants of Alzheimer's disease, which may require different treatment.

9 Jan 2024

Ginseng's hidden gems: Rare ginsenosides emerge as potent players in the future of medicine

Review in the Journal of Advanced Research summarizes the properties, applications, and production of rare ginsenosides (RGs), highlighting their potential in treating various diseases including cancer and cardiovascular ailments.

8 Jan 2024

Photobiomodulation alleviates Aβ deposition and cognitive decline in mice with Alzheimer’s disease

Alzheimer's disease (AD) is an age-related neurodegenerative disorder. β-amyloid (Aβ) deposition in the brain is a crucial contributor to the pathogenesis of AD, mitigating excessive cerebral Aβ burden has been considered as a possible therapeutic strategy for AD.

8 Jan 2024

Tailored approach needed to bridge quality-of-care divide in dementia nursing homes

Additional staffing alone will not be sufficient to bridge the quality-of-care and health outcome disparities among nursing home facilities with varying percentages of residents with dementia, according to a first-of-its-kind study led by the University of California, Irvine.

8 Jan 2024

Urban green and blue spaces linked to improved mental, physical health in older adults

.Even small differences in the availability of urban green and blue spaces may be associated with better mental and physical health in older adults, according to a Washington State University study.

4 Jan 2024

Radon exposure linked to increased risk of blood cell mutation in female stroke patients

Radon, a naturally occurring radioactive gas produced when metals like uranium or radium break down in rocks and soil, is a known cause of lung cancer.

3 Jan 2024

Fragmented sleep in midlife linked to poorer cognitive function a decade later

People who have more disrupted sleep in their 30s and 40s may be more likely to have memory and thinking problems a decade later, according to new research published in the January 3, 2024, online issue of Neurology, the medical journal of the American Academy of Neurology.

3 Jan 2024

Coffee extract supplementation shows no significant cognitive benefits in older adults, study finds

Study evaluated the impact of daily coffee extract supplementation on cognitive function over two years in older adults, finding no significant improvement in global or domain-specific cognitive function compared to a placebo, but suggestive benefits in those with poorer baseline diet quality.

3 Jan 2024

Study: High-fat diets impact genes in the intestines, brain, and immune system

A UC Riverside study to motivate your new year's resolutions: it demonstrates that high-fat diets affect genes linked not only to obesity, colon cancer and irritable bowels, but also to the immune system, brain function, and potentially COVID-19 risk.

3 Jan 2024

Scripps scientists develop powerful method to find drug targets in live cells

Identifying new ways to target proteins involved in human diseases is a priority for many researchers around the world.

2 Jan 2024

Healthy fats from fish and nuts may slow lung scarring, delay transplants

Could healthy fats found in nuts and fish slow the progression of potentially deadly lung scarring known as pulmonary fibrosis and delay the need for lung transplants?

2 Jan 2024

Targeted ocular spectroscopy shines new light on retinal health

Study demonstrates the effectiveness of targeted ocular fluorescence spectroscopy for analyzing the eye fundus, offering potential advancements in diagnosing and treating eye diseases.

1 Jan 2024

Brain bleeds in older adults linked to amyloid deposits in blood vessels

A common type of brain bleed in older adults, known as subdural hemorrhage, is associated with the presence of amyloid deposits in cerebral blood vessels, according to a study led by researchers at Weill Cornell Medicine, NewYork-Presbyterian and Yale School of Medicine.

26 Dec 2023

Alzheimer's Disease News and Research

Further Reading

Migraine disability worsens with stigma, study reveals

Researchers receive $24 million grant to extend the 'Study Of Healthy Aging in African Americans'

Unlocking the anti-inflammatory secrets of bergamot byproducts

Research projects aim to develop breakthrough digital technology for improving heart and brain health

Cedars-Sinai pioneers method to identify dementia patients for better care

Research reveals the function of a little-understood junction between brain cells

Alzheimer's disease found to have five distinct subtypes

Dutch scientists uncover five different biological variants of Alzheimer's disease

Ginseng's hidden gems: Rare ginsenosides emerge as potent players in the future of medicine

Photobiomodulation alleviates Aβ deposition and cognitive decline in mice with Alzheimer’s disease

Tailored approach needed to bridge quality-of-care divide in dementia nursing homes

Urban green and blue spaces linked to improved mental, physical health in older adults

Radon exposure linked to increased risk of blood cell mutation in female stroke patients

Fragmented sleep in midlife linked to poorer cognitive function a decade later

Coffee extract supplementation shows no significant cognitive benefits in older adults, study finds

Study: High-fat diets impact genes in the intestines, brain, and immune system

Scripps scientists develop powerful method to find drug targets in live cells

Healthy fats from fish and nuts may slow lung scarring, delay transplants

Targeted ocular spectroscopy shines new light on retinal health

Brain bleeds in older adults linked to amyloid deposits in blood vessels

Aneuro: A Year of Neuroscience in Review eBook

Achieving and maintaining ISO 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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