Study reveals new molecular target for melanoma treatment
A laboratory study led by UNC medical oncologist Stergios Moschos, MD, demonstrates how a new targeted drug, Elesclomol, blocks oxidative phosphorylation, which appears to play essential role in melanoma that has not been ...
Cancer
Aug 17, 2012 |
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Searching for tumors or handguns can be like looking for food
If past experience makes you think there's going to be one more cashew at the bottom of the bowl, you're likely to search through those mixed nuts a little longer.
Neuroscience
Aug 07, 2012 |
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Answer isn't always on the 'tip of the tongue' for older adults
Has your memory failed you today, such as struggling to recall a word that's "on the tip of your tongue?" If so, you're not alone.
Psychology & Psychiatry
Jun 15, 2012 |
4.3 / 5 (3) |
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National report on optimal use of vascular laboratory tests for patients with known or suspected arterial disease
(Medical Xpress) -- A new report issued today by the American College of Cardiology (ACC) and developed in collaboration with 10 other leading professional societies provides detailed criteria to help clinicians maximize ...
Cardiology
Jun 12, 2012 |
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Researchers ID cluster of genes in blood that predict Parkinson's
Because there is currently no laboratory test that can diagnose Parkinson's disease, it is practically impossible to detect those individuals who are in the earliest stages of the disease. As a result, Parkinson's disease ...
Parkinson's & Movement disorders
Jun 05, 2012 |
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FDA warns of fake version of ADHD drug Adderall
(HealthDay) -- A counterfeit version of the attention-deficit/hyperactivity disorder drug Adderall, sold online, contains the wrong active ingredients, according to the U.S. Food and Drug Administration.
Attention deficit disorders
May 30, 2012 |
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Reduced glycerin formulation of tenofovir vaginal gel safe for rectal use
A change in the formulation of tenofovir gel, an anti-HIV gel developed for vaginal use, may make it safer to use in the rectum, suggests a study published online this week in the Journal of Antimicrobial Chemotherapy. In lab ...
HIV & AIDS
May 17, 2012 |
5 / 5 (1) |
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Mystery gene reveals new mechanism for anxiety disorders
A novel mechanism for anxiety behaviors, including a previously unrecognized inhibitory brain signal, may inspire new strategies for treating psychiatric disorders, University of Chicago researchers report.
Genetics
May 15, 2012 |
4.5 / 5 (4) |
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Study finds early signs of malaria drug resistance in Africa
Africa's deadliest malaria parasite has shown resistance in lab tests to one of the most powerful drugs on the market -- a warning of possible resistance to follow in patients, scientists said Friday.
Diseases, Conditions, Syndromes
Apr 27, 2012 |
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Scientists uncover strong support for once-marginalized theory on Parkinson's disease
University of California, San Diego scientists have used powerful computational tools and laboratory tests to discover new support for a once-marginalized theory about the underlying cause of Parkinson's disease.
Parkinson's & Movement disorders
Apr 25, 2012 |
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New findings reported by Microbicide Trials Network researchers at HIV prevention meeting
An HIV prevention trial that pre-dates the shift to antiretroviral (ARV)-based approaches is nonetheless helping to answer some of the most relevant and topical questions the field is facing today. More than three years after ...
HIV & AIDS
Apr 17, 2012 |
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Microchip success for bionic eye
(Medical Xpress) -- Research to restore sight to the clinically blind has reached a critical stage, with testing underway of the prototype microchips that will power the bionic eye.
Ophthalmology
Apr 03, 2012 |
4.4 / 5 (9) |
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Tiny electrical sensors could signal faster MRSA diagnosis
A simple test to identify MRSA in wounds could identify the superbug quickly and help prevent infection from spreading.
Diseases, Conditions, Syndromes
Mar 29, 2012 |
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Key to immune system disease could lie inside the cheek
Powerful new cells created by Cardiff University scientists from cheek lining tissue could offer the answer to disorders of the immune system.
Ophthalmology
Mar 21, 2012 |
5 / 5 (1) |
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Poland pulls food suspected of having road salt
(AP) -- Polish health authorities have ordered the withdrawal from the market of more than 230,000 kilograms (500,000 pounds) of pickles, bread and other food suspected of containing industrial salt, the latest development ...
Health
Mar 09, 2012 |
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