Dementia News and Research

Latest Dementia News and Research

Researchers develop simple blood test for detecting Alzheimer’s disease

Researchers from Lund University, together with the Roche pharmaceutical company, have used a method to develop a new blood marker capable of detecting whether or not a person has Alzheimer's disease.

25 Jun 2019

Sleep quality linked to memory problems in new study

A new study has shown that poor sleep quality and varying bedtimes reduce the ability to recall information from the past in older adults.

25 Jun 2019

In secret, seniors discuss ‘rational suicide’

Ten residents slipped away from their retirement community one Sunday afternoon for a covert meeting in a grocery store cafe. They aimed to answer a taboo question: When they feel they have lived long enough, how can they carry out their own swift and peaceful death?

25 Jun 2019

Researchers identify missing link between amyloid plaques and tau tangles in Alzheimer's

Years before symptoms of Alzheimer's disease appear, two kinds of damaging proteins silently collect in the brain: amyloid beta and tau. Clumps of amyloid accumulate first, but tau is particularly noxious.

25 Jun 2019

Researchers discover early biomarker for degenerative neurologic disease

Researchers have discovered a novel radioligand that can effectively differentiate progressive supranuclear palsy (PSP) from similar brain disorders, allowing for earlier and more reliable diagnosis of the disease.

24 Jun 2019

New blood test could potentially diagnose Alzheimers even before symptoms appear

Doctors may one day be able to diagnose Alzheimer's disease, the most common cause of severe dementia, and monitor a patient's response to treatment by doing a simple blood test.

24 Jun 2019

Largest study finds CTE in 6% of athletes and non-athletes

Nearly 6% of athletes and non-athletes were found to have the neurodegenerative disorder chronic traumatic encephalopathy in the largest, and broadest, study conducted of the disease to date.

23 Jun 2019

Five ways to help keep senior citizens safe during summer

Not everyone is aware that summer weather and activities may be challenging for older adults. Senior citizens react differently to hot weather than younger people.

22 Jun 2019

People with family history of Alzheimer's do not perform as well as their peers

Results from a study of nearly 60,000 individuals suggest those at higher risk of developing Alzheimer's disease due to family history may demonstrate changes in memory performance as early as their 20s.

21 Jun 2019

McMaster researchers map toxic protein associated with Alzheimer's

A team of researchers from McMaster University has mapped at atomic resolution a toxic protein linked to Alzheimer's disease, allowing them to better understand what is happening deep within the brain during the earliest stages of the disease.

20 Jun 2019

Canadian Institutes of Health Research and partners fund CCNA's second phase

Thanks to a $46-million investment from the Canadian Institutes of Health Research (CIHR) and other funding partners, the Canadian Consortium on Neurodegeneration in Aging (CCNA) will be renewed for a second phase, announced today.

17 Jun 2019

Blood pressure drug appears to be helpful for people with Alzheimer's disease

Seeking new treatments to slow the progression of Alzheimer's disease, researchers found the blood pressure drug nilvadipine increased blood flow to the brain's memory and learning center among people with Alzheimer's disease without affecting other parts of the brain, according to new research in the American Heart Association's journal Hypertension.

17 Jun 2019

Study shows marked impairment of moral emotions in patients with frontotemporal dementia

A study conducted by Marc Teichmann and Carole Azuar at the Brain and Spine Institute in Paris (France) and at the Pitié-Salpêtrière Hospital shows a particularly marked impairment of moral emotions in patients with frontotemporal dementia.

16 Jun 2019

New machine-learning method more precisely quantifies a known indicator for psychosis

A machine-learning method discovered a hidden clue in people's language predictive of the later emergence of psychosis -- the frequent use of words associated with sound.

14 Jun 2019

'Food for special medical purposes' can benefit patients with earliest stages of Alzheimer's disease

Study supports the hypothesis that a food for special medical purposes containing Fortasyn Connect can benefit patients with mild cognitive impairment who are at high risk of progression to the dementia stage of Alzheimer's disease, according to research published in the Journal of Alzheimer's Disease Reports.

13 Jun 2019

Apolipoproten E appears to be new potential druggable target for Alzheimer's

Apolipoproten E is a major genetic risk factor for the development of Alzheimer's disease, yet the protein tends to be understudied as a potential druggable target for the mind-robbing neurodegenerative disease.

13 Jun 2019

Drink containing multinutrient combination can benefit patients with mild cognitive impairment

Study supports the hypothesis that a food for special medical purposes containing Fortasyn Connect® can benefit patients with mild cognitive impairment who are at high risk of progression to the dementia stage of Alzheimer's disease, according to research published in the Journal of Alzheimer's Disease Reports

13 Jun 2019