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Tag Archives | Memory

Researcher Ted Abel, PhD

Researchers Identify The Root Of Memory Impairment Resulting From Sleep Deprivation

From high-school students to surgeons, anyone who has pulled an all-nighter knows there is a price to be paid the next day: trouble focusing, a fuzzy memory, and other cognitive impairments. Now, researchers at Penn have found the part of the brain and the neurochemical basis for sleep deprivation’s effects on memory. Their research was […]

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Ritalin SR 20MG pills

Medication Used To Treat ADHD Helps Women With Menopause Improve Focus And Memory Deficits

At menopause, many women begin to notice a decline in their attention, organization, and short-term memory. These cognitive symptoms can lead to professional and personal challenges and unwarranted fears of early-onset dementia. A small study by Penn Medicine and Yale researchers, published in the journal Menopause, found that a drug typically given to children and […]

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Older male

Reduced Cognitive Performance In Older Adults May Be Due To Cluttered Minds With Irrelevant Information

Lapses in memory occur more frequently with age, yet the reasons for this increasing forgetfulness have not always been clear. According to new research from Concordia University, older individuals have reduced learning and memory because their minds tend to be cluttered with irrelevant information when performing tasks. Published in The Quarterly Journal of Experimental Psychology, […]

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astrocytes

Emerging Evidence Suggests That Anti-Depressant Medication Boosts Brain Cells After Traumatic Brain Injury

Anti-depressants may help spur the creation and survival of new brain cells after brain injury, according to a study by neurosurgeons at the University of Rochester Medical Center. Jason Huang, M.D., and colleagues undertook the study after noticing that patients with brain injuries who had been prescribed anti-depressants were doing better in unexpected ways than […]

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neuron

Scientists Discover “Thunder” Protein That Regulates Memory Formation

Researchers at Johns Hopkins have discovered in mice a molecular wrecking ball that powers the demolition phase of a cycle that occurs at synapses — those specialized connections between nerve cells in the brain — and whose activity appears critical for both limiting and enhancing learning and memory. The discovery is described in the April […]

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Researcher Joel H. Kramer, Psy.D.

Brain Inflammation May Contribute To Memory Decline

High levels of a protein associated with chronic, low-grade inflammation in the brain correlate with aspects of memory decline in otherwise cognitively normal older adults, according to a study led by scientists at the University of California, San Francisco. The study is being reported in a poster session at the American Academy of Neurology annual […]

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