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.

Climate change heat poses lasting brain risks for children, study finds

The impact of temperature exposure on children's mental health and cognition during prenatal and early childhood periods.

14 Jun 2024

Study links balanced neural activity to enhanced cognitive abilities in youth

In a world where external and internal stimuli can throw our entire body system off balance, how does our brain prevent itself from becoming overly stimulated?

13 Jun 2024

Low-birth-weight deliveries linked to cognitive decline in later life

People who give birth to infants less than 5.5 pounds may be more likely to have memory and thinking problems later in life than people who give birth to infants who do not have a low birth weight, according to a study published in the June 12, 2024, online issue of Neurology, the medical journal of the American Academy of Neurology.

12 Jun 2024

Mechanistic connections between vascular health and dementia risk in older adults

A new review paper was published in Aging (listed by MEDLINE/PubMed as "Aging (Albany NY)" and "Aging-US" by Web of Science) Volume 16, Issue 10, entitled, "Peripheral vascular dysfunction and the aging brain."

12 Jun 2024

Natural antioxidants could delay age-related decline in male testosterone production

Natural polyphenolic compounds to enhance testosterone production and prevent age-related hypogonadism in aging males.

12 Jun 2024

Study reveals bidirectional link between depression and memory decline in older adults

Depressive symptoms are linked to subsequent memory decline in older people, while poorer memory is also linked to an increase in depressive symptoms later on, according to a new study led by researchers at UCL and Brighton and Sussex Medical School.

11 Jun 2024

Ashwagandha boosts memory and mood in clinical trial

A clinical trial found that acute and 30-day Ashwagandha supplementation improves cognitive function and mood markers, showing significant benefits in memory, attention, and well-being without adverse effects.

10 Jun 2024

Vigorous exercise linked to lower dementia risk in hypertensive individuals

The effect of vigorous physical activity (VPA) on the risk of incident mild cognitive impairment (MCI) and probable dementia.

10 Jun 2024

Surprising link between a diverse oral microbiome and better cognitive function in aging

Study found that higher oral microbiome diversity is linked to better cognitive function and fewer memory issues in older US adults, highlighting the "oral-brain axis."

9 Jun 2024

Vigorous exercise lowers dementia risk in hypertensive adults, study finds

People with high blood pressure have a higher risk of cognitive impairment, including dementia, but a new study from researchers at Wake Forest University School of Medicine suggests that engaging in vigorous physical activity more than once a week can lower that risk.

7 Jun 2024

Study finds no evidence of cognitive control training benefits in children

Training exercises designed to improve cognitive control in children do not make a significant difference to their ability to delay gratification or to their academic achievement, nor do they lead to any brain changes, finds a new study led by UCL researchers.

6 Jun 2024

Vigorous exercise linked to reduced cognitive impairment in hypertensive patients

6 Jun 2024

Elevated blood pressure and arterial stiffness linked to poorer cognitive function in adolescents

Adolescents with elevated blood pressure and arterial stiffness may experience poorer cognitive functions, according to a recent Finnish study conducted at the University of Jyväskylä and the University of Eastern Finland.

5 Jun 2024

Study reveals sex-specific cognitive effects of astrocytic receptors

Weill Cornell Medicine scientists have uncovered the first evidence that astrocyte receptors can trigger opposite effects on cognitive function in male and female preclinical models.

30 May 2024

Memory decline reported by patients and partners may signal early Alzheimer's changes

A new study adds further evidence that when a patient or family member notices signs of persistent memory loss, it's important to speak with a doctor.

30 May 2024

Antibiotics harm snails' memory by disrupting their gut microbiome

Antibiotics prevent snails from forming new memories by disrupting their gut microbiome - the community of beneficial bacteria found in their guts.

29 May 2024

Phytochemicals show promise in treating neurological disorders by influencing the gut-brain axis

Researchers reviewed the potential therapeutic effects of phytochemicals on the gut-brain axis, finding they could influence brain function and reduce neurological symptoms by modulating gut microbiota.

26 May 2024

Experts recommend structured approach to optimize exercise interventions in MS rehabilitation

A team of experts in multiple sclerosis (MS) research recommends a structured approach to the study of mechanisms of exercise training for improving outcomes for multiple sclerosis (MS).

24 May 2024

Does poor sleep hit obese teens harder?

Inadequate sleep significantly impairs cognitive function in obese adolescents more than in their healthy-weight peers. The study highlights the importance of sleep for cognitive health, especially in overweight youth.

23 May 2024

Cognitive decline predicts driving cessation in seniors

One of the thorniest decisions facing older adults is when to give up their keys and stop driving. A new study by researchers at Washington University School of Medicine in St. Louis could provide guidance in helping seniors plan ahead.

22 May 2024

Cognitive Function News and Research

Further Reading

Climate change heat poses lasting brain risks for children, study finds

Study links balanced neural activity to enhanced cognitive abilities in youth

Low-birth-weight deliveries linked to cognitive decline in later life

Mechanistic connections between vascular health and dementia risk in older adults

Natural antioxidants could delay age-related decline in male testosterone production

Study reveals bidirectional link between depression and memory decline in older adults

Ashwagandha boosts memory and mood in clinical trial

Vigorous exercise linked to lower dementia risk in hypertensive individuals

Surprising link between a diverse oral microbiome and better cognitive function in aging

Vigorous exercise lowers dementia risk in hypertensive adults, study finds

Study finds no evidence of cognitive control training benefits in children

Vigorous exercise linked to reduced cognitive impairment in hypertensive patients

Elevated blood pressure and arterial stiffness linked to poorer cognitive function in adolescents

Study reveals sex-specific cognitive effects of astrocytic receptors

Memory decline reported by patients and partners may signal early Alzheimer's changes

Antibiotics harm snails' memory by disrupting their gut microbiome

Phytochemicals show promise in treating neurological disorders by influencing the gut-brain axis

Experts recommend structured approach to optimize exercise interventions in MS rehabilitation

Does poor sleep hit obese teens harder?

Cognitive decline predicts driving cessation in seniors

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