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Pitt research identifies new target in brain for treating schizophrenia
Research from the University of Pittsburgh could expand the options for controlling schizophrenia by identifying a brain region that responds to more than one type of antipsychotic drug.   view more (2008-11-06)

Brain activity linked to the parental instinct
Why do we almost instinctively treat babies as special, protecting them and enabling them to survive" Darwin originally pointed out that there is something about infants which prompts adults to respond to and care for them which allows our species to survive.   view more (2008-02-27)

Face perception is modulated by sexual orientation
New research indicates that an area of the brain thought to act in reward circuitry may represent a phase in visual processing during which sexual orientation modulates how we perceive individual faces.   view more (2006-01-10)

Neurons in the frontal lobe may be responsible for rational decision-making
You study the menu at a restaurant and decide to order the steak rather than the salmon. But when the waiter tells you about the lobster special, you decide lobster trumps steak. Without reconsidering the salmon, you place your order-all because of a trait called "transitivity."   view more (2007-12-10)

Resemblance between cataplexy during status cataplecticus, normal REM sleep
The first efforts to identify the neural structures and pathways underlying cataplexy during status cataplecticus in a narcoleptic patient, with the use of brain perfusion single photon emission computed tomography (SPECT), have led to the discovery that cataplexy during status cataplecticus, a... view more (2007-02-01)

A dynamical systems hypothesis of schizophrenia
The inconsistent expressions related to schizophrenia are newly structured in a recent study by researchers at the Universitas Pompeau Fabra (Barcelona), and Oxford University.   view more (2007-11-09)

Inhibitory systems control the pattern of activity in the cortex
Inhibitory systems are essential for controlling the pattern of activity in the cortex, which has important implications for the mechanisms of cortical operation, according to a Yale School of Medicine study in Neuron.   view more (2005-08-29)

Sound adds speed to visual perception
The traditional view of individual brain areas involved in perception of different sensory stimuli-i.e., one brain region involved in hearing and another involved in seeing-has been thrown into doubt in recent years.   view more (2008-08-12)

Blindsight: How brain sees what you do not see
Blindsight is a phenomenon in which patients with damage in the primary visual cortex of the brain can tell where an object is although they claim they cannot see it.   view more (2008-10-15)

When your memories can no longer be trusted
You went to a wedding yesterday. The service was beautiful, the food and drink flowed and there was dancing all night. But people tell you that you are in hospital, that you have been in hospital for weeks, and that you didn't go to a wedding yesterday at all.   view more (2008-05-29)

Where the brain stores word meanings
EMBARGOED UNTIL WEDNESDAY 18 NOVEMBER 1998 19:00 HRS GMT   view more (1998-11-18)

Selective attention increases both gain and feature selectivity of the human auditory cortex
On Sept. 19, a research report by Helsinki University of Technology, Laboratory of Computational Engineering scientists will appear in the online, open-access journal PLoS ONE, showing that selective attention increases both gain and feature selectivity of the human auditory cortex.   view more (2007-09-19)

Gene variant is associated with brain anatomy, clinical course of ADHD
A variant of the dopamine receptor gene may be associated with attention-deficit/hyperactivity disorder (ADHD) and with thinner tissue in areas of the brain that handle attention, but also appears associated with better clinical outcomes among individuals with the disorder.   view more (2007-08-07)

Your mom was wrong: Horseplay is an important part of development
Playground roughhousing has long been a tradition of children and adolescents, much to the chagrin of several generations of parents who worry that their child will be hurt or worse, become accustom to violence and aggression. But animal research may paint a different portrait of rough and tumble... view more (2007-03-20)

Neurons for numerosity: Parietal neurons 'sum up' individual items in a group
As any child knows, to answer the question "how many," one must start by adding up individual objects in a group.   view more (2007-07-24)

Study suggests we remember the bad times better than the good
Do you remember exactly where you were when you learned of the Sept. 11 terrorist attacks? Your answer is probably yes, and researchers are beginning to understand why we remember events that carry negative emotional weight.   view more (2007-08-29)

Quicker and easier rehabilitation following a stroke
By artificially vibrating certain muscle parts, the brain areas and neuronal pathways responsible for movement can be trained. This has the potential to help stroke patients recover their mobility more quickly. These are the results of PhD research by Maarten Steyvers of the Department of... view more (2004-06-11)

New research reveals the emotional costs of alcoholism
Alcoholics, especially those who relapse after frequent attempts to "dry out", are damaging areas of their brain that recognise emotions, a University of Sussex study suggests. Research on people's responses to photographs of different emotional facial expressions shows that heavy... view more (2002-03-01)

Impulse control area in brain affected in teens with genetic vulnerability for alcoholism
A new study suggests that genetic factors influence size variations in a certain region of the brain, which could in turn be partly responsible for increased susceptibility to alcohol dependence.   view more (2008-11-07)

Prefrontal cortex loses neurons during adolescence, researchers find
Researchers at the University of Illinois have found that adolescence is a time of remodeling in the prefrontal cortex, a brain structure dedicated to higher functions such as planning and social behaviors.   view more (2007-03-14)

Alcoholism may cause decreased density of neurons in the orbitofrontal cortex
Previous research has shown that alcoholism can cause damage to certain brain regions, including reduced metabolism, blood flow and tissue volume, as well as a reduced density of neurons and glial cells.   view more (2006-10-25)

Pathways of emotion - from cortex to peripheral organs
Walking down a dark alley late at night is enough to give anyone the heebie-jeebies. Your heart starts racing, your palms get clammy and you get ready to run. Now researchers from Boston University have unravelled the neural pathways that transmit information about your surroundings to your organs,... view more (2003-10-07)

Reorganization of brain area for vision after stroke: May yield new treatments for brain injury
New evidence from a patient shows that the area of the brain that processes visual inputs can reorganize after an injury caused by stroke.   view more (2007-09-05)

Mapping the neural landscape of hunger
The compelling urge to satisfy one's hunger enlists structures throughout the brain, as might be expected in a process so necessary for survival.   view more (2006-08-17)

Researchers find an evolutionarily preserved signature in the primate brain
Researchers have determined that there are hundreds of biological differences between the sexes when it comes to gene expression in the cerebral cortex of humans and other primates.   view more (2008-06-20)
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