Cognitive Function News and Research

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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.

MINDWATCH technology reveals how everyday pleasures can boost brain power

Listening to music and drinking coffee are the sorts of everyday pleasures that can impact a person's brain activity in ways that improve cognitive performance, including in tasks requiring concentration and memory.

8 Aug 2023

How does the circulating proteome influence brain health?

Researchers investigate the association between the circulating proteome and brain health.

7 Aug 2023

$11 million NIH grant focuses on cognitive function in Down syndrome-associated Alzheimer’s

Neurologist Beau Ances, MD, PhD, talks with his patient, Adam Kloppenberg, who has Down syndrome, at Washington University School of Medicine in St. Louis. People with Down syndrome are at very high risk of developing Alzheimer's disease. Ances is involved in a project led by Jason Hassenstab, PhD, an associate professor of neurology, to develop tools to measure cognitive function in people with Down syndrome-associated Alzheimer's disease.

3 Aug 2023

Simple interview technique could help detect early signs of dementia

Research at the Florida State University College of Medicine has identified a potential low-cost method for predicting if a person is at risk of developing dementia.

3 Aug 2023

How does the Mediterranean Diet impact the gut microbiome and cognitive performance African American obese adults?

The effects of the Mediterranean Diet (Med Diet) and intentional weight loss (IWL) on the gut microbiome.

2 Aug 2023

Theta oscillations more prevalent in the brain when remembering events, study finds

Neurons produce rhythmic patterns of electrical activity in the brain. One of the unsettled questions in the field of neuroscience is what primarily drives these rhythmic signals, called oscillations.

31 Jul 2023

NIH launches and opens enrollment for phase 2 clinical trials to evaluate long COVID treatments

Today, the National Institutes of Health launched and is opening enrollment for phase 2 clinical trials that will evaluate at least four potential treatments for long COVID, with additional clinical trials to test at least seven more treatments expected in the coming months.

31 Jul 2023

Desert olive tree pearls may alleviate cognitive problems in middle-aged and older adults

Study investigated the significant effects of desert olive tree pearls (DOTPs) on the cognitive function.

26 Jul 2023

Does a multidomain intervention of aerobic-resistance exercises with cognitive training and vitamin D improve cognition in older adults with mild cognitive impairment?

Researchers used a SYNERGIC Trial to evaluate the efficacy of a combination of cognitive training, progressive exercise, and vitamin D supplementation on reversing the effects of mild cognitive impairment in adults

26 Jul 2023

Consuming strawberries may promote cognitive function and improve cardiovascular risk factors

Daily strawberry consumption was linked to improved cognitive function, lower blood pressure and higher antioxidant capacity in a randomized clinical trial presented today at Nutrition 2023, the annual meeting of the American Society of Nutrition.

24 Jul 2023

The association of dietary patterns with Alzheimer’s disease and related dementia symptomology

A new paper discusses the impact of diet on the risk of AD, in which researchers describe the interrelationship between specific nutrients, dietary patterns, other risk factors for AD, and psychosocial factors driving these patterns.

24 Jul 2023

Volunteering in late life associated with better executive function and episodic memory

Volunteering in late life is associated with better cognitive function — specifically, better executive function and episodic memory — according to research presented today at the Alzheimer's Association International Conference 2023, in Amsterdam, Netherlands, and online.

20 Jul 2023

Is repetitive heading of the ball during a professional soccer career associated with an increased risk of cognitive impairment?

In a recent study, a group of researchers investigated if heading frequency is associated with cognitive impairment in retired soccer players.

20 Jul 2023

Which aspects of sleep architecture and respiratory-related sleep disturbances are associated with cognitive function in middle-aged to older adults?

In a recent study, researchers created the Sleep and Dementia Consortium comprising five population-based cohort studies.

20 Jul 2023

Cognitively stimulating activities reduce dementia risk in the elderly

Researchers investigate the relationship between social networking, leisure activities, and dementia risks in older adults.

20 Jul 2023

Gut bacteria may play a role in cognitive decline

Two additional studies define specific gut bacteria that are associated with increased dementia risk, as well as gut bacteria that may be neuroprotective.

19 Jul 2023

How diet, exercise can improve mental and physical functioning in older cancer survivors

Researchers from Sylvester Comprehensive Cancer Center at the University of Miami Miller School of Medicine and Dana Farber Cancer Institute in Boston have been awarded $7 million in total funding to study how diet and exercise impact mental and physical functioning in older cancer survivors and their caregivers.

18 Jul 2023

Hearing aids may offer protection against cognitive decline in older adults at high risk of dementia

While hearing aids and audiological support services did not have any impact on cognitive decline over 3 years in a general population of older adults, treating hearing loss protected against cognitive decline in older adults at greater risk of dementia.

18 Jul 2023

New biomarker could track progression of Alzheimer's disease

Two pathologies drive the progression of Alzheimer's disease. Early on, amyloid beta plaques lead the way, but around the time cognitive symptoms arise, tau tangles take over as the driving force and cognition steadily declines.

13 Jul 2023

Long-term high fluoride exposure during adolescence causes hippocampal impairments

Researchers evaluated the impacts of prolonged fluoride exposure during adolescence and adulthood on cognition and associated hippocampal alterations.

13 Jul 2023

Cognitive Function News and Research

Further Reading

MINDWATCH technology reveals how everyday pleasures can boost brain power

How does the circulating proteome influence brain health?

$11 million NIH grant focuses on cognitive function in Down syndrome-associated Alzheimer’s

Simple interview technique could help detect early signs of dementia

How does the Mediterranean Diet impact the gut microbiome and cognitive performance African American obese adults?

Theta oscillations more prevalent in the brain when remembering events, study finds

NIH launches and opens enrollment for phase 2 clinical trials to evaluate long COVID treatments

Desert olive tree pearls may alleviate cognitive problems in middle-aged and older adults

Does a multidomain intervention of aerobic-resistance exercises with cognitive training and vitamin D improve cognition in older adults with mild cognitive impairment?

Consuming strawberries may promote cognitive function and improve cardiovascular risk factors

The association of dietary patterns with Alzheimer’s disease and related dementia symptomology

Volunteering in late life associated with better executive function and episodic memory

Is repetitive heading of the ball during a professional soccer career associated with an increased risk of cognitive impairment?

Which aspects of sleep architecture and respiratory-related sleep disturbances are associated with cognitive function in middle-aged to older adults?

Cognitively stimulating activities reduce dementia risk in the elderly

Gut bacteria may play a role in cognitive decline

How diet, exercise can improve mental and physical functioning in older cancer survivors

Hearing aids may offer protection against cognitive decline in older adults at high risk of dementia

New biomarker could track progression of Alzheimer's disease

Long-term high fluoride exposure during adolescence causes hippocampal impairments

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