New target for drug intervention in Alzheimer’s disease identified

Scientists at the University of Alabama at Birmingham have identified an enzyme in the brain that may be an intriguing target for interventions against Alzheimer’s disease and other dementias. The researchers suggest that the enzyme, a serine/threonine kinase known as LIMK1, may play an important role in the degradation of dendritic spines, the connections between neurons in the brain. In […]

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NIH launches large TB prevention trial for people exposed to multidrug-resistant TB

A large clinical trial to assess treatments for preventing people at high risk from developing multidrug-resistant tuberculosis (MDR-TB) has begun. The study is comparing the safety and efficacy of a new MDR-TB drug, delamanid, with the decades-old TB drug isoniazid for preventing active MDR-TB disease in children, adolescents and adults at high risk who are exposed to adult household members […]

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Enrique Iglesias Shares Sweet New Video of Son Nicholas, 18 Months, on a Boat: 'Weekend Vibes'

Nicholas is on a boat! Enrique Iglesias‘ 18-month-old son couldn’t be happier to be enjoying the full swing of summer, babbling up a storm with his dad as they cruised along the water over the weekend. Wearing a wide-brimmed straw hat and blue outfit complete with a Cars T-shirt, the blue-eyed toddler gazes out the vessel’s window, exclaiming “Wawa!” while pointing at […]

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Lifelong ill-health after exposure to chemical weapons

People exposed to chemical warfare agents (CWAs) often incur chronic damage to their lungs, skin and eyes, for example. They also frequently succumb to depression, anxiety and suicidal thoughts. This is shown by research on survivors from the 1988 gas attacks against Kurdish Halabja in Iraq. “The findings show that exposure to chemical warfare agents, especially sulfur mustard, results in […]

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Criteria for bariatric surgery should consider more than just patient’s weight

Experts at the Ohio State University Wexner Medical Center and 45 worldwide scientific and medical societies are pushing to change national guidelines that would allow more patients with the chronic diseases of obesity and diabetes to be eligible for bariatric surgery. Obesity affects almost 40 percent of the population—or about 93 million adults—in the United States, according to the Centers […]

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