Aggressive regimen reduces mortality in drug-resistant TB
(Medical Xpress)—Aggressive drug regimens used to treat multidrug-resistant tuberculosis reduce the risk of death by about 40 percent when they include at least five drugs likely to be effective against ...
Diseases, Conditions, Syndromes
Mar 15, 2013 |
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New cancer diagnostic technique debuts
Cancer cells break down sugars and produce the metabolic acid lactate at a much higher rate than normal cells. This phenomenon provides a telltale sign that cancer is present, via diagnostics such as PET scans, and possibly ...
Cancer
Mar 14, 2013 |
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Video game 'exercise' for an hour a day may enhance certain cognitive skills
Playing video games for an hour each day can improve subsequent performance on cognitive tasks that use similar mental processes to those involved in the game, according to research published March 13 in the open access journal ...
Psychology & Psychiatry
Mar 13, 2013 |
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Drug treatment corrects autism symptoms in mouse model
Autism results from abnormal cell communication. Testing a new theory, researchers at the University of California, San Diego School of Medicine have used a newly discovered function of an old drug to restore cell communications ...
Autism spectrum disorders
Mar 13, 2013 |
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Overheard phone calls more memorable, rated more distracting than other background talking
A one-sided cellphone conversation in the background is likely to be much more distracting than overhearing a conversation between two people, according to research published March 13 in the open access journal PLOS ONE by Ver ...
Psychology & Psychiatry
Mar 13, 2013 |
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Researchers use a type of stem cells from human adipose tissue to chase migrating cancer cells
In laboratory studies, Johns Hopkins researchers say they have found that stem cells from a patient's own fat may have the potential to deliver new treatments directly into the brain after the surgical removal of a glioblastoma, ...
Cancer
Mar 12, 2013 |
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Potential early indicator of kidney injury identified
A guidance cue that helps kidneys form may also be a red flag that they are in danger, researchers report.
Diseases, Conditions, Syndromes
Mar 12, 2013 |
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Illuminating fractures: X-ray imaging sheds new light on bone damage
From athletes to individuals suffering from osteoporosis, bone fractures are usually the result of tiny cracks accumulating over time—invisible rivulets of damage that, when coalesced, lead to that painful break.
Medical research
Mar 07, 2013 |
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Human brain treats prosthetic devices as part of the body
People with spinal cord injuries show strong association of wheelchairs as part of their body, not extension of immobile limbs injuries show strong association of wheelchairs as part of their body, not extension of immobile ...
Medical research
Mar 06, 2013 |
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'Prevent death' message more effective than 'save life' in blood donation campaigns
Subtle changes in messaging can have a profound impact on the effectiveness of charitable messages such as calls for blood donations, according to research published March 6 in the open access journal PLOS ONE by Eileen Chou f ...
Other
Mar 06, 2013 |
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Brain injury may be autoimmune phenomenon, like multiple sclerosis, research finds
Most scientists are starting to agree that repeat, sub-concussive hits to the head are dangerous and linked to neurological disorders later in life. A new collaborative study, though, attempted to find out why – and discovered ...
Immunology
Mar 06, 2013 |
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Researchers discover key to heart failure, new therapies on horizon
Some 5.8 million Americans suffer from heart failure, a currently incurable disease. But scientists at Temple University School of Medicine's (TUSM) Center for Translational Medicine have discovered a key biochemical step ...
Medical research
Mar 05, 2013 |
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Bacteria and the bees: Antibiotics work better with honey
Medical-grade manuka honey (Medihoney), when used together with antibiotics, can both improve the effectiveness of the antibiotics and can prevent the emergence of resistance, according to new findings by ...
Medications
Mar 05, 2013 |
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A vaccine that works in newborns? Promising compound may help protect babies during vulnerable window
The underdeveloped immune systems of newborns don't respond to most vaccines, leaving them at high risk for infections like rotavirus, pertussis (whooping cough) and pneumococcus. Researchers at Boston Children's Hospital ...
Immunology
Mar 04, 2013 |
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Pharmaceutical advertising down but not out, study says
The pharmaceutical industry has pulled back on marketing to physicians and consumers, yet some enduring patterns persist. According to a new study led by researchers at the Johns Hopkins Bloomberg School of Public Health, ...
Medications
Mar 04, 2013 |
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