News tagged with level cognition

Poverty-related stress affects readiness for school

Stress in the lives of poor children is one cause of the early achievement gap in which children from low-income homes start school behind their more advantaged classmates.

Other Sciences / Social Sciences

created Oct 26, 2011 | popularity 5 / 5 (1) | comments 0

Chronic stress seems linked to achievement gap

(PhysOrg.com) -- Children in low-income families lag behind their higher-income counterparts on virtually all measures of achievement, and this gap tends to increase over time. There are many reasons why, but a Cornell environmental ...

Medicine & Health / Health

created Jan 31, 2011 | popularity not rated yet | comments 0

Little-known growth factor enhances memory, prevents forgetting in rats

A naturally occurring growth factor significantly boosted retention and prevented forgetting of a fear memory when injected into rats' memory circuitry during time-limited windows when memories become fragile and changeable. ...

Medicine & Health / Medical research

created Jan 26, 2011 | popularity 4.7 / 5 (3) | comments 0 | with audio podcast

Diabetes shouldn't deter young athletes: study

A new study led by York University researchers finds that young athletes with Type 1 diabetes may experience a marked decrease in performance as a result of their blood sugar levels.

Medicine & Health / Diseases, Conditions, Syndromes

created Jul 15, 2010 | popularity not rated yet | comments 0

Higher levels of protein hormone associated with lower risk of dementia, Alzheimer's disease

Persons with higher levels of leptin, a protein hormone produced by fat cells and involved in the regulation of appetite, may have an associated reduced incidence of Alzheimer disease and dementia, according to a study in ...

Medicine & Health / Diseases, Conditions, Syndromes

created Dec 15, 2009 | popularity 5 / 5 (1) | comments 0

Transgenic songbirds provide new tool to understand the brain

A new genetic tool will enable scientists to study vocal learning and neurogenesis at the molecular level in songbirds.

Biology / Biotechnology

created Sep 29, 2009 | popularity 5 / 5 (2) | comments 1

Researcher investigates link between folic acid and heart health, anemia

(PhysOrg.com) -- A Georgia State University researcher and his colleague are investigating the effects of a decade-long requirement to fortify all cereals in the United States with folic acid, and its link with a chemical ...

Medicine & Health / Medical research

created Mar 23, 2009 | popularity 5 / 5 (1) | comments 1

Evidence appears to show how and where frontal lobe works

(Physorg.com) -- A Brown University study of stroke victims has produced evidence that the frontal lobe of the human brain controls decision-making along a continuum from abstract to concrete, from front to ...

Medicine & Health / Neuroscience

created Mar 02, 2009 | popularity 4.7 / 5 (10) | comments 0

Transcendental Meditation Buffers Students Against College Stress (Video)

Transcendental Meditation may be an effective non-medicinal tool for students to buffer themselves against the intense stresses of college life, according to a new study to be published in the February 24 ...

Medicine & Health / Health

created Feb 24, 2009 | popularity 5 / 5 (2) | comments 2