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.

Study identifies genetic indicators to predict the decline of cognitive abilities

For some people, extreme stressors like psychiatric disorders or childhood neglect and abuse can lead to a range of health problems later in life, including depression, anxiety and cardiovascular disease.

5 Dec 2023

Study may shed light on new ways to counteract the effects of high blood pressure on cognition

A study supported by the National Institutes of Health suggests that the response of immune system cells inside the protective covering surrounding the brain may contribute to the cognitive decline that can occur in a person with chronic high blood pressure.

5 Dec 2023

Omicron infection linked to brain structure changes in men, study finds

Study reveals that men infected with the SARS-CoV-2 Omicron variant experience changes in brain structure, including reduced gray matter thickness and subcortical nuclear volume. These findings, based on MRI data and clinical symptoms, highlight the neurological impact of Omicron infection, contributing to our understanding of COVID-19's effects on the brain.

4 Dec 2023

Controlling high blood pressure may not be enough to prevent related cognitive declines, study finds

Researchers at Weill Cornell Medicine have found that controlling high blood pressure may not be enough to prevent associated cognitive declines.

4 Dec 2023

Experimental deep brain stimulation offers hope to treat cognitive deficits after traumatic brain injuries

Five people who had life-altering, seemingly irreversible cognitive deficits following moderate to severe traumatic brain injuries showed substantial improvements in their cognition and quality of life after receiving an experimental form of deep brain stimulation (DBS) in a phase 1 clinical trial.

4 Dec 2023

UK Biobank unveils world's largest genetic data set

In a momentous landmark for medical research, UK Biobank has today [Thursday 30 November] unveiled incredible new data from whole genome sequencing of its half a million participants.

4 Dec 2023

Study evaluates personality predictors of dementia diagnosis and neuropathology

Personality predictors of dementia diagnosis and neuropathological burden.

1 Dec 2023

Slow brain waves during wakefulness may protect against epilepsy

Slow waves that usually only occur in the brain during sleep are also present during wakefulness in people with epilepsy and may protect against increased brain excitability associated with the condition, finds a new study led by researchers at UCL.

30 Nov 2023

Regular exercise can improve cognitive and physical, health of adults with Down syndrome

An exploratory study has shown that light, regular exercise can improve the cognitive, as well as physical, health of adults with Down syndrome.

29 Nov 2023

UK Biobank data opens door to new era of precision medicine

In a momentous landmark for medical research, UK Biobank has today [Thursday 30 November] unveiled incredible new data from whole genome sequencing of its half a million participants.

29 Nov 2023

Omega-3s in the spotlight: The impact of EPA and DHA on athlete health and performance

Research paper reviews the effects of omega-3 fatty acids, EPA, and DHA, on athletes, discussing their benefits in inflammation control, cognitive function, and muscle maintenance, and the need for further research to fully understand their impact. It also addresses the risks and optimal intake of these supplements, highlighting their potential to improve athletic performance and recovery with minimal adverse effects at recommended doses.

27 Nov 2023

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

Cognitive Function News and Research

Further Reading

Study identifies genetic indicators to predict the decline of cognitive abilities

Study may shed light on new ways to counteract the effects of high blood pressure on cognition

Omicron infection linked to brain structure changes in men, study finds

Controlling high blood pressure may not be enough to prevent related cognitive declines, study finds

Experimental deep brain stimulation offers hope to treat cognitive deficits after traumatic brain injuries

UK Biobank unveils world's largest genetic data set

Study evaluates personality predictors of dementia diagnosis and neuropathology

Slow brain waves during wakefulness may protect against epilepsy

Regular exercise can improve cognitive and physical, health of adults with Down syndrome

UK Biobank data opens door to new era of precision medicine

Omega-3s in the spotlight: The impact of EPA and DHA on athlete health and performance

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

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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