Alzheimer's & Dementia News and Research

Latest Alzheimer's & Dementia News and Research

Length of telomeres may reveal if vitamin D and omega-3 supplements improve heart health, longevity

The length of your telomeres appears to be a window into your heart health and longevity, and scientists are measuring them to see if vitamin D and omega-3 supplements really improve both.

14 Nov 2016

Study finds long-term use of transdermal opioid patches twice as common among Alzheimer's patients

Approximately seven per cent of persons with Alzheimer's disease use strong pain medicines, opioids, for non-cancer pain for a period longer than six months, according to a recent study conducted at the University of Eastern Finland.

14 Nov 2016

Brain training could help improve memory and mood in older adults with mild cognitive impairment

Researchers at the University of Sydney have found that engaging in computer-based brain training can improve memory and mood in older adults with mild cognitive impairment - but training is no longer effective once a dementia diagnosis has been made.

14 Nov 2016

Rice University scientists uncover new clues to cause of Huntington's disease

Rice University scientists have uncovered new details about how a repeating nucleotide sequence in the gene for a mutant protein may trigger Huntington's and other neurological diseases.

11 Nov 2016

Statistical analysis reveals possible scientific misconduct in some bone health studies

A new study suggests probable scientific misconduct in at least some of 33 bone health trials published in various medical journals.

10 Nov 2016

KU research on physical activity could be key to designing interventions for people with early AD

For older adults, physical activity is apt to shield against cognitive decline and forms of dementia such as Alzheimer's disease (AD). Yet, as people age and some experience cognitive impairment, they tend to become less physically active.

9 Nov 2016

Study elucidates why women have higher risk of developing Alzheimer's disease than men

Women have a two-fold higher risk of developing Alzheimer's disease than men, yet strikingly little is known about how changes in brain function promote this difference -- and how early in midlife those changes can be detected.

9 Nov 2016

Research reveals mechanism behind progression of neurodegenerative diseases in the brain

Synapses, the place where brain cells contact one another, play a pivotal role in the transmission of toxic proteins. This allows neurodegenerative diseases such as Alzheimer's to spread through the brain.

9 Nov 2016

Middle-aged women outperform age-matched men on all memory measures, study shows

In the battle of the sexes, women have long claimed that they can remember things better and longer than men can.

9 Nov 2016

Scientists investigate role of mitochondria in Alzheimer's disease pathology

On Nov. 25, 1901, a 51-year-old woman is admitted to a hospital in Frankfurt, Germany, displaying a bizarre constellation of symptoms.

8 Nov 2016

Llama antibodies can detect cerebral lesions that characterize Alzheimer's disease

The major challenge facing physicians treating Alzheimer's is the ability to detect markers of the disease as early as possible. These markers, located in the brain, are difficult to access, hampering diagnosis.

4 Nov 2016

Lack of shrinkage in the hippocampus may help predict people at risk for dementia with Lewy bodies

Dementia with Lewy bodies is a progressive disease that causes hallucinations, decline in mental abilities, rigid muscles, slow movement and tremors. With symptoms similar to Alzheimer's disease and Parkinson's disease, a correct diagnosis can be difficult.

3 Nov 2016

Brain inflammation may have direct involvement in development of chronic traumatic encephalopathy

For the first time, researchers have shown that inflammation in the brain may have direct involvement in the development of chronic traumatic encephalopathy (CTE). In addition, they found that the number of years one plays contact sports may predict the occurrence of CTE and that this association is partly due to increased inflammation in the brain.

3 Nov 2016

Lack of brain shrinkage may help identify people at risk for dementia with Lewy bodies

A lack of shrinkage in the area of the brain responsible for memory may be a sign that people with thinking and memory problems may go on to develop dementia with Lewy bodies rather than Alzheimer's disease, according to a new study published in the November 2, 2016, online issue of Neurology, a medical journal of the American Academy of Neurology.

2 Nov 2016

Research findings offer detailed insight into mechanics of learning

Scientists at The University of Texas at Austin can now map what happens neurologically when new information influences a person to change his or her mind, a finding that offers more insight into the mechanics of learning.

2 Nov 2016

New imaging compound could help identify signs of early-stage Alzheimer's disease

By the time unambiguous signs of memory loss and cognitive decline appear in people with Alzheimer's disease, their brains already are significantly damaged, dotted with clumps of a destructive protein known as amyloid beta.

2 Nov 2016

PET imaging can accurately identify difficult-to-diagnose cardiac amyloidosis

Reston, Virginia - Researchers at Princess Alexandra Hospital, Brisbane, Australia, have demonstrated that cardiac amyloidosis (abnormal deposits of proteins in the heart), which is notoriously difficult to diagnose, can be visualized noninvasively with positron emission tomography (PET) using the radiotracer fluorine-18 (F-18)-florbetaben.

1 Nov 2016

New study to explore therapeutic pill for treatment of concussion

The goal of finding a treatment for concussion may be one step closer due to a new study being launched by University of Miami researchers.

1 Nov 2016

Eating plenty of fruits and vegetables combined with regular exercise linked to better cognitive functioning

It's tempting to dip into the leftover Halloween treats, but new research out of York University has found eating plenty of fruits and vegetables, combined with regular exercise, leads to better cognitive functioning for younger and older adults, and may delay the onset of dementia.

1 Nov 2016

Virtual reality plus treadmill training may help reduce falls linked to aging, Parkinson's disease

A combination of virtual reality and treadmill training may prove effective in preventing dangerous falls associated with aging, Parkinson's disease, mild cognitive impairment or dementia, according to a new Tel Aviv University-Tel Aviv Sourasky Medical Center study published in The Lancet.

1 Nov 2016

Alzheimer's & Dementia News and Research

Latest Alzheimer's & Dementia News and Research

Length of telomeres may reveal if vitamin D and omega-3 supplements improve heart health, longevity

Study finds long-term use of transdermal opioid patches twice as common among Alzheimer's patients

Brain training could help improve memory and mood in older adults with mild cognitive impairment

Rice University scientists uncover new clues to cause of Huntington's disease

Statistical analysis reveals possible scientific misconduct in some bone health studies

KU research on physical activity could be key to designing interventions for people with early AD

Study elucidates why women have higher risk of developing Alzheimer's disease than men

Research reveals mechanism behind progression of neurodegenerative diseases in the brain

Middle-aged women outperform age-matched men on all memory measures, study shows

Scientists investigate role of mitochondria in Alzheimer's disease pathology

Llama antibodies can detect cerebral lesions that characterize Alzheimer's disease

Lack of shrinkage in the hippocampus may help predict people at risk for dementia with Lewy bodies

Brain inflammation may have direct involvement in development of chronic traumatic encephalopathy

Lack of brain shrinkage may help identify people at risk for dementia with Lewy bodies

Research findings offer detailed insight into mechanics of learning

New imaging compound could help identify signs of early-stage Alzheimer's disease

PET imaging can accurately identify difficult-to-diagnose cardiac amyloidosis

New study to explore therapeutic pill for treatment of concussion

Eating plenty of fruits and vegetables combined with regular exercise linked to better cognitive functioning

Virtual reality plus treadmill training may help reduce falls linked to aging, Parkinson's disease

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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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