You can control your Marilyn Monroe neuron
Medicine & Health / Neuroscience
Oct 22, 2009 |
4.7 / 5 (26) |
12
(PhysOrg.com) -- In a scientific first, researchers have been able to demonstrate the ability of humans to control the activity of individual brain cells.
Why fish oils help and how they could help even more
Oct 28, 2009 |
4.6 / 5 (26) |
9
New research from Queen Mary, University of London and Harvard Medical School has revealed precisely why taking fish oils can help with conditions like rheumatoid arthritis.
One shot of gene therapy and children with congenital blindness can now see
Oct 25, 2009 |
5 / 5 (23) |
1
Born with a retinal disease that made him legally blind, and would eventually leave him totally sightless, the nine-year-old boy used to sit in the back of the classroom, relying on the large print on an electronic ...
Why antidepressants don't work for so many
Medicine & Health / Psychology & Psychiatry
Oct 23, 2009 |
5 / 5 (23) |
4
More than half the people who take antidepressants for depression never get relief. Why? Because the cause of depression has been oversimplified and drugs designed to treat it aim at the wrong target, according to new research ...
Matter in hand: Jugglers have rewired brains
Medicine & Health / Neuroscience
Oct 11, 2009 |
4.9 / 5 (22) |
4
(PhysOrg.com) -- Learning to juggle leads to changes in the white matter of the brain, an Oxford University study has shown.
WHO study suggests link between cell phones and tumors
Oct 27, 2009 |
4.2 / 5 (23) |
17
(PhysOrg.com) -- Preliminary results of an International investigation by the World Health Organization (WHO) suggest there may be a "significantly increased risk" of some types of brain tumors after use of ...
Researchers document how brain computes language
Medicine & Health / Neuroscience
Oct 15, 2009 |
4.9 / 5 (19) |
1
A study by researchers at the University of California, San Diego School of Medicine reports a significant breakthrough in explaining gaps in scientists' understanding of human brain function. The study - ...
Scientists remove amyloid plaques from brains of live animals with Alzheimer's disease
Oct 15, 2009 |
4.8 / 5 (17) |
1
A breakthrough discovery by scientists from the Mayo Clinic in Jacksonville, FL, may lead to a new treatment for Alzheimer's Disease that actually removes amyloid plaques -- considered a hallmark of the disease -- from patients' ...
'Culture of we' buffers genetic tendency to depression
Medicine & Health / Psychology & Psychiatry
Oct 27, 2009 |
4.9 / 5 (15) |
13
A genetic tendency to depression is much less likely to be realized in a culture centered on collectivistic rather than individualistic values, according to a new Northwestern University study.
Sensory deprivation can produce hallucinations in only 15 minutes
Medicine & Health / Psychology & Psychiatry
Oct 23, 2009 |
4.6 / 5 (16) |
7
(PhysOrg.com) -- A new study has found that even a short period of sensory deprivation is enough to produce hallucinations even in people who are not normally prone to them.
Alzheimer's researchers find high protein diet shrinks brain
Medicine & Health / Neuroscience
Oct 20, 2009 |
4.7 / 5 (15) |
4
One of the many reasons to pick a low-calorie, low-fat diet rich in vegetables, fruits, and fish is that a host of epidemiological studies have suggested that such a diet may delay the onset or slow the progression of Alzheimer's ...
'Beneficial' effects of alcohol?
Oct 14, 2009 |
4.7 / 5 (15) |
2
According a new study of over 3,000 adults aged 70-79, the apparent association between light-to-moderate alcohol consumption and reduced risk of functional decline over time did not hold up after adjustments ...
What drives our genes? Researchers map the first complete human epigenome
Oct 14, 2009 |
4.8 / 5 (14) |
0
Although the human genome sequence faithfully lists (almost) every single DNA base of the roughly 3 billion bases that make up a human genome, it doesn't tell biologists much about how its function is regulated. Now, researchers ...
New Evidence Shakes up Perceptions of Salt
Oct 15, 2009 |
4.4 / 5 (14) |
5
(PhysOrg.com) -- As the 2010 Dietary Guidelines for Americans are currently under development and regulations surrounding sodium consumption are being considered, an analysis of evidence to be released online ...
Scientists give flies false memories
Medicine & Health / Neuroscience
Oct 15, 2009 |
4.8 / 5 (13) |
9
By directly manipulating the activity of individual neurons, scientists have given flies memories of a bad experience they never really had, according to a report in the October 16th issue of the journal Cell.
