Alzheimer's & Dementia News and Research

Latest Alzheimer's & Dementia News and Research

Dancing has profound effect in reversing signs of aging in the brain

As we grow older we suffer a decline in mental and physical fitness, which can be made worse by conditions like Alzheimer's disease.

26 Aug 2017

A 10 minute brisk walk each day is all is needed to reduce risk of early death by 15%

A new study has found that adults aged 40 to 60 in England are not getting any notable physical activity. Only 4 in 10 individuals are walking less than 10 minutes continuously each month at a brisk pace. This means that they are missing the health benefits offered by routine physical exercise say the Public Health England in their evidence review.

24 Aug 2017

Study finds no link between exercise in mid-life and cognitive fitness in later years

A study led by Johns Hopkins Bloomberg School of Public Health researchers that tracked activity levels of 646 adults over 30 years found that, contrary to previous research, exercise in mid-life was not linked to cognitive fitness in later years.

24 Aug 2017

Study: Tired family caregivers linked to greater ER visits, higher health care costs for disabled elders

Emergency room staff call it a "pop drop" - when a disabled older person comes in for medical attention, but it seems like the person who takes care of them at home is also seeking a break from the demands of caregiving.

24 Aug 2017

Less REM sleep connected to greater risk for dementia

According to new research, persons getting less amounts of rapid eye movement (REM) sleep may be at greater risks of developing dementia. The study entitled “Sleep architecture and the risk of incident dementia in the community” was published yesterday in the online issue of Neurology, the medical journal of the American Academy of Neurology.

23 Aug 2017

Research finds how omega-3 supplements dampen harmful inflammatory reactions

OMEGA-3: Omega-3 fatty acids, which we primarily get through eating fatty fish, have long been thought to be good for our health.

23 Aug 2017

Retina scans could help identify Alzheimer’s

Researchers at the Cedars-Sinai and NeuroVision Imaging LLC have made it possible to identify the pathological markers of Alzheimer’s using retinal scans. These scans are non- invasive and could be performed routinely in future to detect this dreaded form of degenerative brain disease. The paper was published online in the JCI Insight on 17th of August.

22 Aug 2017

Artificial intelligence technique recognizes signatures of dementia two years before onset

Imagine if doctors could determine, many years in advance, who is likely to develop dementia. Such prognostic capabilities would give patients and their families time to plan and manage treatment and care.

22 Aug 2017

Noninvasive retinal imaging may detect pathological hallmarks of Alzheimer's disease

A study led by researchers at Cedars-Sinai and NeuroVision Imaging LLC provides the scientific basis for using noninvasive eye imaging to detect the pathological hallmarks of Alzheimer's.

22 Aug 2017

Gut-on-chips can predict effectiveness of candidate drugs

Research conducted at Leiden has established that guts-on-chips respond in the same way to aspirin as real human organs do. This is a sign that these model organs are good predictors of the effect of medical drugs on the human body. Publication in Nature Communications on 15 August.

22 Aug 2017

Dying at home in an opioid crisis: Hospices grapple with stolen meds

Nothing seemed to help the patient — and hospice staff didn't know why. They sent home more painkillers for weeks. But the elderly woman, who had severe dementia and incurable breast cancer, kept calling out in pain.

22 Aug 2017

Despite advance directive, dementia patient denied last wish, says spouse

Bill Harris is blunt: For more than a year, he has been trying to help his wife die. The 75-year-old retired tech worker says it's his duty to Nora Harris, his spouse of nearly four decades, who was diagnosed with early-onset Alzheimer's disease in 2009.

21 Aug 2017

Chronic stress triggers fatal organ failure via new neural pathway

New research reveals the mechanisms behind the effects of chronic stress and tiny inflammations in the brain on fatal gut failure.

21 Aug 2017

Scientists reveal differences between human and murine microglia used in degenerative disease research

The results of a new research showed that many of the genes that are expressed by microglia are different between humans and mice, which are frequently used as animal models in research on Alzheimer's disease and other neurodegenerative disorders.

18 Aug 2017

New ultra lightweight device for neural recording in mice could transform brain disorder research

Research published this week in Scientific Reports describes a new ultra lightweight system for recording neural activity in the brains of mice.

17 Aug 2017

High-definition eye scan could reveal crucial warning signs of Alzheimer's disease

Cedars-Sinai neuroscience investigators have found that Alzheimer's disease affects the retina – the back of the eye – similarly to the way it affects the brain.

17 Aug 2017

Study shows feasibility of noninvasive retinal imaging for screening people at risk of AD

Alzheimer's disease (AD) represents the leading cause of dementia worldwide. Currently, challenges in making an early and definitive diagnosis of AD limit opportunities to intervene with disease-modifying therapies before substantial neurodegeneration occurs.

17 Aug 2017

Smoking increases risk of developing frailty in older adults

A recent paper published in Age & Ageing, the scientific journal of the British Geriatrics Society, finds that current smoking in older people increases the risk of developing frailty, though former smokers did not appear to be at higher risk.

17 Aug 2017

Study: Telemedicine may be as effective as in-person care for people with Parkinson's disease

For people with Parkinson's disease, seeing a neurologist by video conference from their homes may be as effective as their usual in-person care with their local physician, according to a new study published in the August 16, 2017, online issue of Neurology, the medical journal of the American Academy of Neurology.

17 Aug 2017

Families incur largest financial burden linked to dementia care

A new study on the lifetime cost of dementia indicates that families of people living with the disease incur the largest financial burden.

17 Aug 2017

Alzheimer's & Dementia News and Research

Latest Alzheimer's & Dementia News and Research

Dancing has profound effect in reversing signs of aging in the brain

A 10 minute brisk walk each day is all is needed to reduce risk of early death by 15%

Study finds no link between exercise in mid-life and cognitive fitness in later years

Study: Tired family caregivers linked to greater ER visits, higher health care costs for disabled elders

Less REM sleep connected to greater risk for dementia

Research finds how omega-3 supplements dampen harmful inflammatory reactions

Retina scans could help identify Alzheimer’s

Artificial intelligence technique recognizes signatures of dementia two years before onset

Noninvasive retinal imaging may detect pathological hallmarks of Alzheimer's disease

Gut-on-chips can predict effectiveness of candidate drugs

Dying at home in an opioid crisis: Hospices grapple with stolen meds

Despite advance directive, dementia patient denied last wish, says spouse

Chronic stress triggers fatal organ failure via new neural pathway

Scientists reveal differences between human and murine microglia used in degenerative disease research

New ultra lightweight device for neural recording in mice could transform brain disorder research

High-definition eye scan could reveal crucial warning signs of Alzheimer's disease

Study shows feasibility of noninvasive retinal imaging for screening people at risk of AD

Smoking increases risk of developing frailty in older adults

Study: Telemedicine may be as effective as in-person care for people with Parkinson's disease

Families incur largest financial burden linked to dementia care

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Alzheimer's & Dementia News and Research

Latest Alzheimer's & Dementia News and Research

Human iPSCs: A Full Guide to Advanced in Vitro Models and Applications eBook

The Proteoform Puzzle: Unlocking the Next Frontier

Synthetic Biology and the Pursuit of Living Diagnostics

Modular, Scalable, Intelligent: How n6 Is Rethinking NGS Library Prep

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