Dementia News and Research

Latest Dementia News and Research

Experimental gene therapy shows promise for treating herpes infections

Researchers at Fred Hutch Cancer Center have found in pre-clinical studies that an experimental gene therapy for genital and oral herpes removed 90% or more of the infection and suppressed how much virus can be released from an infected individual, which suggests that the therapy would also reduce the spread of the virus.

13 May 2024

Breakthrough research reveals potential path toward a cure for ALS

In a groundbreaking Canadian discovery powered by philanthropy, a team of Western University researchers led by Dr. Michael Strong has uncovered a potential path toward a cure for amyotrophic lateral sclerosis (ALS).

13 May 2024

Can virtual reality be the future of brain health? New research suggests VR exercise enhances working memory

The impact of virtual reality (VR) exercise on brain functioning.

13 May 2024

Study uncovers alcohol's damaging effects on brain cells through oxidative stress

Alcohol exposure leads to accumulation of oxidatively damaged proteins in neuronal cells. Differentiated cells are more susceptible to alcohol-induced oxidative protein damage despite higher resistance to cytotoxicity.

9 May 2024

Youth-onset diabetes linked to higher Alzheimer's risk

Young people with diabetes may have a significantly higher risk of developing Alzheimer's disease later in life, according to a new study by researchers in the Lifecourse Epidemiology of Adiposity and Diabetes (LEAD) Center at the University of Colorado Anschutz Medical Campus.

8 May 2024

Higher cardiorespiratory fitness levels linked to dramatically lower mortality and disease risks, study finds

A study in the British Journal of Sports Medicine, aggregating over 20.9 million observations, shows cardiorespiratory fitness (CRF) as a consistent predictor of reduced morbidity and mortality across various health outcomes in adults.

8 May 2024

Mathematical microscope sheds light on efficient memory formation even during sleep

UCLA Health researchers have discovered a mechanism that creates memories while reducing metabolic cost, even during sleep.

8 May 2024

APOE4 gene linked to early onset Alzheimer's, target for therapeutic intervention

A study published in Nature Medicine delineates how APOE4 homozygosity distinctly accelerates Alzheimer's disease pathology and biomarkers from the age of 55, suggesting a unique form of the disease and a potential focus for targeted therapies.

8 May 2024

Olive oil – 7 grams per day may keep the dementia away!

A large-scale study published in JAMA Network Open shows that daily consumption of seven or more grams of olive oil can reduce dementia-related mortality by 28% among American adults, underscoring the role of dietary habits in managing age-related cognitive decline.

8 May 2024

University of Bristol study shows GP data's role in understanding insomnia symptoms

GP data can provide unique insights into common health conditions, new research looking at insomnia symptom prevalence in England has shown.

7 May 2024

Study identifies APOE4 homozygotes as high-risk group for Alzheimer's disease

Researchers from the Research Area on Neurological Diseases, Neuroscience, and Mental Health at the Sant Pau Research Institute, led by Dr. Juan Fortea, Director of the Memory Unit of the Neurology Service at the same hospital, have found that over 95% of individuals over 65 years old who have two copies of the APOE4 gene -APOE4 homozygotes- show biological characteristics of Alzheimer's pathology in the brain or biomarkers of this disease in cerebrospinal fluid and PET scans.

6 May 2024

Differences in leading causes of disease burden between males and females

A recent study reveals that males bear a higher disease burden overall, while females experience a higher burden from seven specific conditions, emphasizing the need for tailored health interventions.

5 May 2024

High testosterone levels in older men associated with greater risk of atrial fibrillation

Researchers investigated whether higher endogenous testosterone levels increase atrial fibrillation (AF) risk among healthy older males.

2 May 2024

Diets rich in protein and anti-inflammatory foods may guard against cognitive decline

Researchers evaluate the effects of a protein-enriched and anti-inflammatory diets on cognitive impairment in older adults in China.

30 Apr 2024

Synchronized vasomotion enhances brain function in mice

Compared with computers, the brain can perform computations with a very low net energy supply. Yet our understanding surrounding how the biological brain manages energy is still incomplete.

26 Apr 2024

Medicare warning letters effectively cut antipsychotic prescribing for dementia patients

Warning letters from Medicare can safely cut prescribing of a powerful but risky antipsychotic, according to a new study at Columbia University Mailman School of Public Health.

25 Apr 2024

Study links acid-reducing drugs to increased risk of migraine

People who take acid-reducing drugs may have a higher risk of migraine and other severe headache than people who do not take these medications, according to a study published in the April 24, 2024, online issue of Neurology Clinical Practice, an official journal of the American Academy of Neurology.

24 Apr 2024

Longitudinal study examines rates of MCI and dementia in people with essential tremor

Essential tremor, a nervous system disorder that causes rhythmic shaking, is one of the most common movement disorders. A new study published in the Annals of Neurology reveals details on the increased risk of mild cognitive impairment (MCI) and dementia that individuals with essential tremor may face.

24 Apr 2024

Better cardiovascular health among middle-aged Black women linked to less decline in cognition

Better heart health was linked to less decline in mental processing speed and cognition among middle-aged Black women, although not among middle-aged white women, according to new research published today in the Journal of the American Heart Association, an open access, peer-reviewed journal of the American Heart Association.

24 Apr 2024

Neurons re-entering cell cycle succumb to senescence in neurodegenerative diseases

Post-mitotic neurons in the brain that re-enter the cell cycle quickly succumb to senescence, and this re-entry is more common in Alzheimer's disease, according to a new study published April 9th in the open-access journal PLOS Biology by Kim Hai-Man Chow and colleagues at the Chinese University of Hong Kong.

23 Apr 2024

Dementia News and Research

Latest Dementia News and Research

Experimental gene therapy shows promise for treating herpes infections

Breakthrough research reveals potential path toward a cure for ALS

Can virtual reality be the future of brain health? New research suggests VR exercise enhances working memory

Study uncovers alcohol's damaging effects on brain cells through oxidative stress

Youth-onset diabetes linked to higher Alzheimer's risk

Higher cardiorespiratory fitness levels linked to dramatically lower mortality and disease risks, study finds

Mathematical microscope sheds light on efficient memory formation even during sleep

APOE4 gene linked to early onset Alzheimer's, target for therapeutic intervention

Olive oil – 7 grams per day may keep the dementia away!

University of Bristol study shows GP data's role in understanding insomnia symptoms

Study identifies APOE4 homozygotes as high-risk group for Alzheimer's disease

Differences in leading causes of disease burden between males and females

High testosterone levels in older men associated with greater risk of atrial fibrillation

Diets rich in protein and anti-inflammatory foods may guard against cognitive decline

Synchronized vasomotion enhances brain function in mice

Medicare warning letters effectively cut antipsychotic prescribing for dementia patients

Study links acid-reducing drugs to increased risk of migraine

Longitudinal study examines rates of MCI and dementia in people with essential tremor

Better cardiovascular health among middle-aged Black women linked to less decline in cognition

Neurons re-entering cell cycle succumb to senescence in neurodegenerative diseases

Precision in every drop: Inside Hamilton’s syringe technology

Exploring the Future of Neuroscience Drug Discovery

Genomic conservation in Thailand's mangroves

Dementia News and Research

Latest Dementia News and Research

Precision in every drop: Inside Hamilton’s syringe technology

Exploring the Future of Neuroscience Drug Discovery

Genomic conservation in Thailand's mangroves

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