New research identifies risks, interventions for children's GI health
An increasing number of U.S. children are experiencing gastrointestinal issues that require interventions to resolve, according to research presented at Digestive Disease Week (DDW).
Health
6 hours ago |
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AIDS science at 30: 'Cure' now part of lexicon
Big names in medicine are set to give an upbeat assessment of the war on AIDS on Tuesday, 30 years after French researchers identified the virus that causes the disease.
HIV & AIDS
14 hours ago |
5 / 5 (1) |
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For combat veterans suffering from post-traumatic stress disorder, 'fear circuitry' in the brain never rests
Chronic trauma can inflict lasting damage to brain regions associated with fear and anxiety. Previous imaging studies of people with post-traumatic stress disorder, or PTSD, have shown that these brain regions can over-or ...
Neuroscience
15 hours ago |
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Now we know why old scizophrenia medicine works on antibiotics-resistant bacteria
In 2008 researchers from the University of Southern Denmark showed that the drug thioridazine, which has previously been used to treat schizophrenia, is also a powerful weapon against antibiotic-resistant bacteria such as ...
Medical research
May 17, 2013 |
3.7 / 5 (3) |
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Melon focus headband turns to Kickstarter for rollout plans
(Medical Xpress)—What if the quality of your work depends more on your focus on the piano keys or canvas or laptop than your musical or painting or computing skills? If target users can be convinced, they ...
Neuroscience
May 17, 2013 |
3.7 / 5 (3) |
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Body clocks of depressed people altered at cell level, researchers show
Every cell in our bodies runs on a 24-hour clock, tuned to the night-day, light-dark cycles that have ruled us since the dawn of humanity. The brain acts as timekeeper, keeping the cellular clock in sync ...
Medical research
May 13, 2013 |
4 / 5 (19) |
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Human brain frontal lobes not relatively large, not sole center of intelligence
Human intelligence cannot be explained by the size of the brain's frontal lobes, say researchers.
Neuroscience
May 13, 2013 |
4.9 / 5 (9) |
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Temporal processing in the olfactory system
The neural machinery underlying our olfactory sense continues to be an enigma for neuroscience. A recent review in Neuron seeks to expand traditional ideas about how neurons in the olfactory bulb might encode information about ...
Neuroscience
May 17, 2013 |
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Returning genetic incidental findings without patient consent violates basic rights, experts say
Informed consent is the backbone of patient care. Genetic testing has long required patient consent and patients have had a "right not to know" the results. However, as 21st century medicine now begins to use the tools of ...
Genetics
May 16, 2013 |
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Vicious cycle: Obesity sustained by changes in brain biochemistry
With obesity reaching epidemic levels in some parts of the world, scientists have only begun to understand why it is such a persistent condition. A study in the Journal of Biological Chemistry adds substantially to the st ...
Medical research
May 16, 2013 |
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White matter imaging provides insight into human and chimpanzee aging
(Medical Xpress)—The instability of "white matter" in humans may contribute to greater cognitive decline during the aging of humans compared with chimpanzees, scientists from Yerkes National Primate Research ...
Neuroscience
May 14, 2013 |
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To suppress or to explore? Emotional strategy may influence anxiety
When trouble approaches, what do you do? Run for the hills? Hide? Pretend it isn't there? Or do you focus on the promise of rain in those looming dark clouds? New research suggests that the way you regulate ...
Psychology & Psychiatry
May 13, 2013 |
3 / 5 (2) |
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Individuals who drink heavily and smoke may show 'early aging' of the brain
Treatment for alcohol use disorders works best if the patient actively understands and incorporates the interventions provided in the clinic. Multiple factors can influence both the type and degree of neurocognitive abnormalities ...
Addiction
May 17, 2013 |
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College women exceed NIAAA drinking guidelines more frequently than college men
In order to avoid harms associated with alcohol consumption, in 2009 the National Institute on Alcohol Abuse and Alcoholism issued guidelines that define low-risk drinking. These guidelines differ for men and women: no more ...
Addiction
May 17, 2013 |
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Study identifies new approach to improving treatment for MS and other conditions
(Medical Xpress)—Working with lab mice models of multiple sclerosis (MS), UC Davis scientists have detected a novel molecular target for the design of drugs that could be safer and more effective than current FDA-approved ...
Alzheimer's disease & dementia
May 17, 2013 |
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