News tagged with cognitive functioning
Related topics: brain , cognitive decline , older adults , cognitive impairment , working memory
Shift of language function to right hemisphere impedes post-stroke aphasia recovery
In a study designed to differentiate why some stroke patients recover from aphasia and others do not, investigators have found that a compensatory reorganization of language function to right hemispheric brain regions bodes ...
Neuroscience
Apr 04, 2013 |
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Schizophrenia may give early warnings
Changes in brain function may foreshadow schizophrenia as early as puberty, nearly a decade before most patients begin showing obvious symptoms, new research from the University of North Carolina shows.
Psychology & Psychiatry
Apr 04, 2013 |
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Anything you can do I can do better: Neuromolecular foundations of the superiority illusion (Update)
(Medical Xpress)—The existential psychologist Rollo May wrote that "depression is the inability to construct a future"1 while Lionel Tiger stated that "optimism has been central to the process of human e ...
Neuroscience
Apr 02, 2013 |
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Study examines change in cognitive function following physical, mental activity in older adults
A randomized controlled trial finds that 12 weeks of physical plus mental activity in inactive older adults with cognitive complaints was associated with significant improvement in cognitive function but there was no difference ...
Health
Apr 01, 2013 |
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Innovative method to treat Alzheimer's in mice
Researchers from the RIKEN Brain Science Institute report that they successfully used a virus vector to restore the expression of a brain protein and improve cognitive functions, in a mouse model of Alzheimer's ...
Alzheimer's disease & dementia
Apr 01, 2013 |
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Researchers discover that errors in RNA splicing lead to a class of neurological disorders
(Medical Xpress)—Researchers have found that missteps in a basic cellular process, RNA splicing, is the culprit behind a class of rare neurological disorders manifested by intellectual disability and stunted development.
Genetics
Mar 29, 2013 |
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Cognitive decline 'reversed' in one in four people
(Medical Xpress)—One in four elderly people with mild cognitive impairment – a precursor to dementia – naturally 'reverts' to normal cognition, research from the University of New South Wales (UNSW) ...
Psychology & Psychiatry
Mar 28, 2013 |
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Down syndrome trial may hold key to learning
(Medical Xpress)—An ingredient used for decades in cough syrup, and to treat a variety of conditions, could hold the key to improving memory, language, and learning in people with Down syndrome.
Diseases, Conditions, Syndromes
Mar 26, 2013 |
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New urgency in battle against 'bound legs' disease
a disease overshadowed by the war and drought it tends to accompany – goes beyond its devastating physical effects to impair children's memory, problem solving and other cognitive functions.
Pediatrics
Mar 25, 2013 |
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Researchers unravel molecular roots of Down syndrome
Sanford-Burnham researchers discover that the extra chromosome inherited in Down syndrome impairs learning and memory because it leads to low levels of SNX27 protein in the brain.
Medical research
Mar 24, 2013 |
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Research shows genetic evidence that new therapies targeting Parkinson's disease may cause harm
(Medical Xpress)—NorthShore University HealthSystem (NorthShore) and Mayo Clinic researchers have partnered on a study that shows genetic and clinical evidence that therapies targeting the expression of alpha-synuclein—a ...
Parkinson's & Movement disorders
Mar 21, 2013 |
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'Toxicity map' of brain may help protect cognition for cancer patients
New research from Wake Forest Baptist Medical Center is giving radiation oncologists who treat brain tumors a better understanding of how to preserve the brain's functions while still killing cancer.
Cancer
Mar 20, 2013 |
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Fetal exposure to antiepileptic drug valproate impairs cognitive development
(Medical Xpress)—The effects of antiepileptic drugs during pregnancy have long been a concern of clinicians and women of childbearing age whose seizures can only be controlled by medications. In 1999, a ...
Neuroscience
Mar 20, 2013 |
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Brain-mapping increases understanding of alcohol's effects on first-year college students
(Medical Xpress)—A research team that includes several Penn State scientists has completed a first-of-its-kind longitudinal pilot study aimed at better understanding how the neural processes that underlie responses to alcohol-related ...
Addiction
Mar 19, 2013 |
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Depression in Alzheimer's patients associated with declining ability to handle daily activities
More symptoms of depression and lower cognitive status are independently associated with a more rapid decline in the ability to handle tasks of everyday living, according to a study by Columbia University Medical Center researchers ...
Alzheimer's disease & dementia
Mar 19, 2013 |
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