New tool measures emergency department interventions to reduce patient drinking
(Medical Xpress)—Researchers at Yale School of Medicine have developed and validated a new tool, the first of its kind, to measure how well emergency department physicians administer a brief intervention ...
Addiction
Oct 01, 2012 |
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Changing the prescription for addicts
A call for change is afoot in the difficult and often heartbreaking world of addiction treatment.
Addiction
Sep 26, 2012 |
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Understanding the chemical mechanism behind antidepressants
(Medical Xpress)—Millions of Americans take antidepressants such as Prozac, Effexor, and Paxil, but the explanations for how they work never satisfied René Hen, a professor of psychiatry, neuroscience ...
Neuroscience
Sep 21, 2012 |
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Tissue around tumor holds key to fighting triple negative breast cancer
A natural substance found in the surrounding tissue of a tumor may be a promising weapon to stop triple negative breast cancer from metastasizing.
Cancer
Sep 19, 2012 |
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Substance-use disorders linked to increased risk of death for veterans with PTSD
Veterans suffering from post-traumatic stress disorder who are also battling drug or alcohol problems face a higher risk of death, according to new research from the University of Michigan Health System and the VA Ann Arbor ...
Psychology & Psychiatry
Sep 18, 2012 |
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Hopes that new substance will induce cancer cell suicide
(Medical Xpress)—The p53 gene plays a key role in the prevention of cancer, by blocking cell growth and triggering programmed cell death or apoptosis. If, however, p53 has mutated and become defective, the cancer cells ...
Cancer
Sep 18, 2012 |
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People who self-harm are three times as likely to die prematurely often due to poor physical health
People who have a history of self-harm are more than three times as likely to die prematurely as the general population, and not just from the obvious causes, with deaths due to natural causes at least two times greater than ...
Psychology & Psychiatry
Sep 17, 2012 |
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Further steps needed to reduce stigma and expand access to substance abuse
Outdated approaches to preventing and treating substance abuse, barriers to care, and other problems hinder the U.S. Defense Department's ability to curb substance use disorders among military service members and their families, ...
Addiction
Sep 17, 2012 |
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When battered women fight back stereotyping can kick in
The topic of domestic abuse remains a controversial issue when it comes to determining punishment for battered women who use violence towards their partner. According to a recent study published in Psychology of Women Qu ...
Psychology & Psychiatry
Sep 12, 2012 |
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An advance toward a flu-fighting nasal spray
In an advance toward development of a nasal spray that protects against infection with influenza and spread of the disease, scientists are reporting identification of a substance that activates the first-line ...
Medications
Sep 12, 2012 |
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Discovering how the brain ages
Researchers at Newcastle University have revealed the mechanism by which neurons, the nerve cells in the brain and other parts of the body, age. The research, published today in Aging Cell, opens up new avenues of understanding ...
Neuroscience
Sep 12, 2012 |
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Researchers show cost-effectiveness of HIV testing in drug abuse treatment programs
Less than half of community-based substance abuse treatment programs in the United States currently make HIV testing available on-site or through referral. A new study led by researchers at Weill Cornell Medical College shows ...
HIV & AIDS
Sep 09, 2012 |
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Exposure to common toxic substances could increase asthma symptoms
Vienna, Austria: Children who are exposed to polychlorinated biphenyls (PCBs), which were commonly used in a range of industrial products, could be at risk of an increase in asthma symptoms, according to new research.
Immunology
Sep 01, 2012 |
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New hope for trauma sufferers with addictions
(Medical Xpress) -- A world-first study of an integrated treatment for post-traumatic stress disorder (PTSD) and substance use, led by researchers from the National Drug and Alcohol Research Centre at the ...
Psychology & Psychiatry
Aug 16, 2012 |
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Hope for patients with HIV-associated cognitive impairment
Current drug therapy for patients with HIV is unable to control the complete replication of the virus in the brain. The drugs therefore do not have any effect against the complications associated with neurocognitive impairment ...
HIV & AIDS
Aug 14, 2012 |
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