Cognitive Function News and Research

RSS

Cognition is a concept used in different ways by different disciplines, but is generally accepted to mean the process of thought. For example, in psychology and cognitive science it refers to an information processing view of an individual's psychological functions.

Researchers take step toward developing cell therapy treatment for MS

An international team has shown that the injection of a type of stem cell into the brains of patients living with progressive multiple sclerosis (MS) is safe, well tolerated and has a long-lasting effect that appears to protect the brain from further damage.

27 Nov 2023

Study finds disparities in imaging access for cognitive impairment among Black patients

Black patients underwent medical imaging for cognitive impairment years later than white and Hispanic patients and were less frequently tested with MRI, according to research being presented this week at the annual meeting of the Radiological Society of North America.

27 Nov 2023

Multi-ingredient herbal supplement boosts cognitive speed and gut health in seniors

In a study on elderly patients with subjective memory decline, a 90-day herbal supplement regimen improved cognitive task speed and altered gut microbiota, despite causing memory deficits. This intervention increased urinary tyrosine levels, suggesting a dopaminergic activity role in cognitive enhancements.

26 Nov 2023

Study suggests exercise can counteract the negative effects of sleep deprivation and hypoxia

New research has explored how sleep, oxygen levels, and exercise affects our ability to perform mental tasks.

23 Nov 2023

Is food insecurity among older adults associated with higher subsequent dementia risk and memory decline?

The current research published in JAMA Network Open sought to identify the presence of a link between food insecurity and dementia using longitudinal data and compensating for other variables that may vary over the course of life.

22 Nov 2023

Sugary drinks linked to higher dementia risk, new study from UK Biobank reveals

The study finds that consuming free sugars, especially through beverages like fruit drinks, sodas, and milk-based drinks, is associated with an increased risk of dementia, while free sugars from solid foods show no significant link to dementia risk.

20 Nov 2023

New insights into sporadic early-onset Alzheimer's disease

Alzheimer's disease (AD), the most prevalent neurodegenerative disease globally, poses a significant threat to human health.

17 Nov 2023

Investigating the link between gut inflammation, aging, and Alzheimer's disease

A recent study in discusses how gut inflammation is associated with age and Alzheimer's disease.

15 Nov 2023

Facing financial ruin as costs soar for elder care

Margaret Newcomb, 69, a retired French teacher, is desperately trying to protect her retirement savings by caring for her 82-year-old husband, who has severe dementia, at home in Seattle.

14 Nov 2023

Intensive blood pressure control reduces dementia risk in adults with hypertension

An intensive, four-year blood-pressure intervention significantly reduced the risk of developing dementia among adults with high blood pressure compared to people who received usual care, in a study reported as late-breaking science today at the American Heart Association's Scientific Sessions 2023.

13 Nov 2023

Changing environment can have long-term, significant effects on the brain

Changes in a person's environment can have long-term, significant effects on the brain, whether it's the inhalation of wildfire smoke or the experience of childhood trauma.

13 Nov 2023

Is there an association between atrial fibrillation onset age and incident dementia?

Whether younger age at atrial fibrillation (AF) diagnosis is associated with a higher risk of incident dementia.

13 Nov 2023

Vitamin D supplementation may reduce future dementia risk, study suggests

Everyone knows that vitamin D is vital for healthy bones and a stronger immune system but could low levels be a major driver of Alzheimer’s and age-related cognitive decline?

13 Nov 2023

Can PTSD deteriorate women's cardiovascular and neurological health?

Whether posttraumatic stress disorder (PTSD) symptoms in civilian midlife women negatively affected their cardiovascular and neurocognitive health.

6 Nov 2023

Study explores link between paternal mental health and behavioral, cognitive problems in children

While the role of mothers’ stress, anxiety and depression on children’s behavioral and cognitive development is well established, less is known about the connection between fathers’ mental health and children’s development.

6 Nov 2023

Daily strawberry consumption could help reduce dementia risk for middle-aged individuals

New research from the University of Cincinnati found that daily strawberry consumption could help reduce the risk of dementia for certain middle-aged populations.

1 Nov 2023

Influence of employment during COVID-19 on cognitive and motor functions among elders

The effects of employment on geriatric health during the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) outbreak.

1 Nov 2023

Sweet truths: Could blackcurrant and citrus extracts help prevent type 2 diabetes?

In a recent study, European researchers found that blackcurrant (BC) extracts can lower blood sugar levels immediately after meals, but higher doses aren't more effective and fruit fibers don't boost the effect. Despite limitations, the study offers new directions for researching dietary interventions in managing type 2 diabetes and blood glucose levels.

1 Nov 2023

Early-stage dementia patients may benefit from Tai Chi, but further research is required

Recent systematic review finds inconclusive evidence on Tai Chi's ability to delay dementia or improve cognitive function in adults with mild cognitive impairment. The study calls for more robust, large-scale research to clarify Tai Chi's neurological benefits and its potential as an MCI intervention.

31 Oct 2023

Spicing up memory: Wasabi found to boost brainpower in seniors

A 12-week study on adults over 60 found that wasabi supplements containing 6-MSITC significantly improved episodic and working memory. While other cognitive domains showed no improvement, the findings suggest that wasabi's anti-inflammatory and anti-oxidant properties may offer new avenues for combating age-related memory decline.

31 Oct 2023

Cognitive Function News and Research

Further Reading

Researchers take step toward developing cell therapy treatment for MS

Study finds disparities in imaging access for cognitive impairment among Black patients

Multi-ingredient herbal supplement boosts cognitive speed and gut health in seniors

Study suggests exercise can counteract the negative effects of sleep deprivation and hypoxia

Is food insecurity among older adults associated with higher subsequent dementia risk and memory decline?

Sugary drinks linked to higher dementia risk, new study from UK Biobank reveals

New insights into sporadic early-onset Alzheimer's disease

Investigating the link between gut inflammation, aging, and Alzheimer's disease

Facing financial ruin as costs soar for elder care

Intensive blood pressure control reduces dementia risk in adults with hypertension

Changing environment can have long-term, significant effects on the brain

Is there an association between atrial fibrillation onset age and incident dementia?

Vitamin D supplementation may reduce future dementia risk, study suggests

Can PTSD deteriorate women's cardiovascular and neurological health?

Study explores link between paternal mental health and behavioral, cognitive problems in children

Daily strawberry consumption could help reduce dementia risk for middle-aged individuals

Influence of employment during COVID-19 on cognitive and motor functions among elders

Sweet truths: Could blackcurrant and citrus extracts help prevent type 2 diabetes?

Early-stage dementia patients may benefit from Tai Chi, but further research is required

Spicing up memory: Wasabi found to boost brainpower in seniors

Achieving and maintaining ISO/IEC 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

Latest News