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.

Fiber intake associated with lower risk of cognitive decline in old people with ApoE ε4 genotype

Fiber intake is associated with a lower risk of developing cognitive decline in those old people with the Apolipoprotein E ApoE ε4 genotype, regarded as a genetic risk factor linked to the development of Alzheimer's disease.

22 Mar 2023

Sleep disorders contribute to cognitive dysfunction in women with multiple sclerosis

For women with multiple sclerosis who report cognitive dysfunction - one of the most common and disabling symptoms of the disease - sleep disorders such as insomnia and sleep apnea may contribute to the perceived decline, a Michigan Medicine study suggests.

21 Mar 2023

Investigating how gut microbiota affect neuroplasticity and neurodevelopment

In a recent study published in the journal Neuropharmacology, researchers in Pisa, Italy, explored how gut microbiota can influence neuroplasticity.

20 Mar 2023

Which exercises might reduce pro-inflammatory and enhance anti-inflammatory cytokines in older people with mild cognitive impairment or Alzheimer's disease?

Researchers investigated which exercises might enhance anti-inflammatory cytokines and reduce pro-inflammatory cytokines in patients with dementia or mild cognitive impairment.

17 Mar 2023

Revamping lifestyle can bolster brain health and stave off neurocognitive decline

In a recent article published in the journal Cureus, researchers at Loma Linda University Medical Center and the University of California Irvine reviewed the impact of applying the six pillars of lifestyle medicine — stress management, plant-based nutrition, avoidance of risky substances, physical activity, social connections, and restorative sleep — on neurocognitive decline and dementia.

14 Mar 2023

Diabetes and tooth loss contribute to faster cognitive decline in older adults

Having both diabetes and tooth loss contributes to worse cognitive function and faster cognitive decline in older adults, according to a new study published in a special issue of the Journal of Dental Research focused on aging and oral health.

13 Mar 2023

Examining the effect of hormone replacement therapy on postmenopausal heart disease and cognitive decline

Many are aware of the short-term symptoms often associated with menopause, such as hot flashes, which are attributed to changes in reproductive hormones.

9 Mar 2023

Novel delivery system transports antibodies across the blood-brain barrier in Alzheimer’s mouse model

Sometimes the best things in life come by chance, when we happen to be in the right place at the right time. Now, researchers from Japan have found a way to ensure that new medications are delivered to the right place in the body and at the right timepoint in disease progression, so that they have the best effect.

9 Mar 2023

Symptomatic COVID-19 is associated with deficits in task-related cognitive function and psychiatric symptoms

Researchers conducted a prospective population survey, functional brain imaging, and a cognitive task performance test to determine whether a history of symptomatic coronavirus disease 2019 (COVID-19) was associated with psychiatric and neurocognitive symptoms.

7 Mar 2023

Analysis provides new insights into complex effects of Alzheimer’s disease on the retina

Cedars-Sinai investigators have produced the most extensive analysis to date of changes in the retina - a layer of tissue at the back of the eye where visual information originates - and how those retinal changes correspond to brain and cognitive changes in Alzheimer's disease patients.

3 Mar 2023

Associations between structural brain alterations and post-COVID fatigue

In a recent study published in eClinicalMedicine, researchers examined the structural brain changes in patients with post-COVID fatigue.

3 Mar 2023

Socioecological variables and anthocyanin-rich food consumption

Researchers assessed the socioecological variables affecting older people's intake of anthocyanin-rich foods.

3 Mar 2023

Tiny worm enables scientists to explore the theory that Parkinson's disease starts in the gut

A tiny worm called the C. elegans is enabling scientists to explore the emerging theory that Parkinson's disease starts in the gut.

28 Feb 2023

A study of the effects of beta-alanine supplements on soldiers' performance

Researchers review the effects of β-alanine supplementation on soldiers’ performance, cognition, and resilience.

22 Feb 2023

Research identifies potential treatment target for infantile spasms syndrome

New research from Tufts University School of Medicine and the Graduate School of Biomedical Sciences suggests that the timing of the death of certain inhibitory neurons in the brain shortly after birth may be at least partly to blame for infantile spasms syndrome (ISS), a rare but devastating form of epilepsy that develops most frequently between four and eight months of age but can emerge within weeks of birth until ages 4 or 5.

21 Feb 2023

Cognitive Function News and Research

Further Reading

Fiber intake associated with lower risk of cognitive decline in old people with ApoE ε4 genotype

Sleep disorders contribute to cognitive dysfunction in women with multiple sclerosis

Investigating how gut microbiota affect neuroplasticity and neurodevelopment

Which exercises might reduce pro-inflammatory and enhance anti-inflammatory cytokines in older people with mild cognitive impairment or Alzheimer's disease?

Revamping lifestyle can bolster brain health and stave off neurocognitive decline

Diabetes and tooth loss contribute to faster cognitive decline in older adults

Examining the effect of hormone replacement therapy on postmenopausal heart disease and cognitive decline

Novel delivery system transports antibodies across the blood-brain barrier in Alzheimer’s mouse model

Symptomatic COVID-19 is associated with deficits in task-related cognitive function and psychiatric symptoms

Analysis provides new insights into complex effects of Alzheimer’s disease on the retina

Associations between structural brain alterations and post-COVID fatigue

Socioecological variables and anthocyanin-rich food consumption

Tiny worm enables scientists to explore the theory that Parkinson's disease starts in the gut

A study of the effects of beta-alanine supplements on soldiers' performance

Research identifies potential treatment target for infantile spasms syndrome

The effect of nut exposure on cognitive performance

New measure of physical balance could help identify people with Alzheimer's risk

Limited exposure to language during childhood alters adult brain structure

What do gut microbiota have to do with Alzheimer's and dementia?

Research demonstrates the effectiveness of online brain training on mental health symptoms

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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