New study helps those with depression pick antidepressant based on health history

Although antidepressants are one of the most frequently taken medications in the United States (11% of the population takes antidepressants) 60% of depressed patients do not benefit from their first antidepressant. The sales of antidepressants exceed several billion dollars annually. According to a new study published today from George Mason University, a person’s existing medical conditions can have an influence […]

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A method to better understand complex behavior

Psychologists try to understand human thinking and even predict our behavior. For a long time, they relied on simplified models to show how factor A leads to behavior B. “These models have certainly helped us understand behavior,” says Monique Chambon, a social psychology researcher at the University of Amsterdam. “But, in reality, human thinking and behavior is much more complex. […]

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Newly discovered RNA molecule protects mice from emerging SARS-CoV-2 variants

Researchers at Yale School of Medicine have discovered that an RNA molecule that stimulates the body's early antiviral defense system can protect mice from a range of emerging SARS-CoV-2 variants. The study, published today in the Journal of Experimental Medicine (JEM), could lead to new treatments for COVID-19 in immunocompromised patients, as well as providing an inexpensive therapeutic option for […]

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Cleaning the brain after ischemic stroke

It’s clear that taking out the trash is an essential process in maintaining a clean and tidy home. But did you know that your body has a similar process for waste removal in which damaged cells are “thrown out”? A research team in Japan has recently shed new light on the dynamics of this process—termed efferocytosis—following ischemic stroke. In a […]

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