News tagged with science
Related topics: students , physics , united states , climate change , barack obama
Tiny wireless injectable LED device shines light on mouse brain, generating reward
Using a miniature electronic device implanted in the brain, scientists have tapped into the internal reward system of mice, prodding neurons to release dopamine, a chemical associated with pleasure.
Neuroscience
Apr 11, 2013 |
5 / 5 (5) |
3
|
Despite what you may think, your brain is a mathematical genius
The irony of getting away to a remote place is you usually have to fight traffic to get there. After hours of dodging dangerous drivers, you finally arrive at that quiet mountain retreat, stare at the gentle ...
Neuroscience
Apr 11, 2013 |
4.5 / 5 (10) |
2
|
Death toll hits 10 in China bird flu outbreak
The death toll from H7N9 bird flu in China reached 10 on Thursday with another victim in Shanghai, as cities banned people from raising chickens at home to try to contain the outbreak.
Diseases, Conditions, Syndromes
Apr 11, 2013 |
not rated yet |
0
In sales, confidence and charisma may not seal the deal
Think of a stereotypical salesperson and you're likely to conjure up someone who's extraverted, gregarious, and assertive. But a new study reveals that "ambiverts," people who are neither introverted nor extraverted but who ...
Psychology & Psychiatry
Apr 10, 2013 |
5 / 5 (2) |
0
Researchers engineer 'protein switch' to dissect role of cancer's key players
Researchers at the University of North Carolina at Chapel Hill School of Medicine have "rationally rewired" some of the cell's smallest components to create proteins that can be switched on or off by command. ...
Cancer
Apr 10, 2013 |
5 / 5 (2) |
0
|
Feelings of power can diffuse effects of negative stereotypes, study says
(Medical Xpress)—New research from social psychologists at Indiana University Bloomington suggests that feeling powerful might protect against the debilitating effects of negative stereotypes.
Psychology & Psychiatry
Apr 10, 2013 |
5 / 5 (2) |
0
|
Study offers new approach for spinal muscular atrophy
Spinal muscular atrophy is a debilitating neuromuscular disease that in its most severe form is the leading genetic cause of infant death. By experimenting with an ALS drug in two very different animal models, researchers ...
Neuroscience
Apr 09, 2013 |
not rated yet |
0
|
Low on self-control? Surrounding yourself with strong-willed friends may help
the resolve to skip happy hour and go to the gym instead, to finish a report before checking Facebook, to say no to the last piece of chocolate cake. Though many struggle to resist those temptations, new research suggests ...
Psychology & Psychiatry
Apr 09, 2013 |
5 / 5 (2) |
0
|
One-two punch could be key in treating blindness
Researchers have discovered that using two kinds of therapy in tandem may be a knockout combo against inherited disorders that cause blindness. While their study focused on man's best friend, the treatment ...
Ophthalmology
Apr 09, 2013 |
5 / 5 (3) |
0
|
Researchers help find new therapeutic target for treating traumatic brain injury
(Medical Xpress)—A research team including members of the Department of Bioengineering in the University of Pennsylvania School of Engineering and Applied Science has discovered that drug intervention to reduce intercellular ...
Neuroscience
Apr 09, 2013 |
not rated yet |
0
New genetic link found between normal fetal growth and cancer
Two researchers at the National Institutes of Health discovered a new genetic link between the rapid growth of healthy fetuses and the uncontrolled cell division in cancer. The findings shed light on normal development and ...
Genetics
Apr 09, 2013 |
5 / 5 (1) |
0
|
Reframing stress: Stage fright can be your friend
Fear of public speaking tops death and spiders as the nation's number one phobia. But new research shows that learning to rethink the way we view our shaky hands, pounding heart, and sweaty palms can help ...
Psychology & Psychiatry
Apr 09, 2013 |
not rated yet |
0
|
Posture provides clue for future disability
The shape of an individual's spinal column may predict his or her risk for nursing home admission or need of home assistance in old age, according to a new article published online in the Journals of Gerontology Se ...
Medical research
Apr 08, 2013 |
not rated yet |
0
Smoking may negatively impact kidney function among adolescents
Exposure to tobacco smoke could negatively impact adolescent kidney function; this is according to a new study led by a team of researchers at the Johns Hopkins Bloomberg School of Public Health and the Johns Hopkins Children's ...
Pediatrics
Apr 08, 2013 |
not rated yet |
0
New study finds plant proteins control chronic disease in Toxoplasma infections
A new discovery about the malaria-related parasite Toxoplasma gondii—which can threaten babies, AIDS patients, the elderly and others with weakened immune function—may help solve the mystery of how th ...
Medical research
Apr 08, 2013 |
4.3 / 5 (3) |
0
|
