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February 25, 2017

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February 25, 2017

Alzheimer's Drug Prescribed Off-Label Could Pose Risk for Some

Feb. 25, 2017 — Donepezil, a medication that is approved to treat people with Alzheimer's disease, should not be prescribed for people with mild cognitive impairment without a genetic test. Researchers ... read more

Antibiotics Used to Treat Cystic Fibrosis Increases Risk of Permanent Hearing Loss

Feb. 25, 2017 — A powerful class of antibiotics provides life-saving relief for people with cystic fibrosis; however, a new study for the first time reveals the levels at which high cumulative dosages over time ... read more

Novel 'Barcode' Tracking of T Cells in Immunotherapy Patients Identifies Likely Cancer-Killers

Feb. 24, 2017 — A new discovery makes an important step in identifying which specific T cells within the diverse army of a person's immune system are best suited to fight ... read more

Feb. 24, 2017 — Bioengineers have developed a new tool to identify RNA-DNA interactions. The tool can provide a full account of all the RNA molecules that interact with a segment of DNA, as well as the locations of ... read more

Feb. 24, 2017 — Origami-inspired materials use folds in materials to embed powerful functionality. However, all that folding can be pretty labor intensive. Now, researchers are drawing material inspiration from ... read more

Feb. 24, 2017 — Sometimes cells spit out things we don't want them to -- like medications. Researchers have determined the three-dimensional structure of a tiny pump that expels, among other things, ... read more

Feb. 24, 2017 — A new study suggests that music -- and specifically infant-directed song -- evolved as a way for parents to signal to children that their needs are being met, while still freeing up parents to ... read more

New Software Allows for 'Decoding Digital Brain Data'

Feb. 24, 2017 — New software allows for 'decoding digital brain data' to reveal how neural activity gives rise to learning, memory and other cognitive functions. The software can be used in real time ... read more

Antibiotic Resistance: A Burgeoning Problem for Kids Too

Feb. 24, 2017 — In a new, first-of-its-kind study, researchers have found a 700-percent surge in infections caused by bacteria from the Enterobacteriaceae family resistant to multiple kinds of antibiotics among ... read more

Feb. 24, 2017 — An efficient hydrogen storage system has been developed that could be a boon for hydrogen powered ... read more

New Nano Approach Could Cut Dose of Leading HIV Treatment in Half

Feb. 24, 2017 — Successful results have utilized nanotechnology to improve drug therapies for HIV ... read more

Feb. 24, 2017 — Paleoamericans share a last common ancestor with modern native South Americans outside, rather than inside, the Americas and new findings underscore the importance of looking at both genetic and ... read more

Feb. 24, 2017 — Scientists have generated a new plasmid-based reverse genetics system for ... read more

Teach Yourself Everyday Happiness With Imagery Training

Feb. 24, 2017 — Researchers have found that self-guided positive imagery training can successfully combat negative emotions in our daily lives. This tool is so powerful that it also changes the way our brain ... read more

Feb. 24, 2017 — Great Hammerhead sharks have been tagged and tracked across the USA and Bahamas in a bid to shed light on their migration habits. Researchers suggest that these sharks are more at risk than ... read more

Feb. 24, 2017 — Several newly discovered variants of a gene increase the risk of developing anxiety disorders. A research team aims to derive new therapies from this finding which are better tailored to the ... read more

Study Examines Ways to Use Demand Information to Adjust Capacity

Feb. 24, 2017 — A new study derived optimal policies and data-driven, problem-solving techniques for firms to learn about demand so that they can decide when and by how much they should adjust their capacity ... read more

Interactive Health Apps May Inspire Healthy Behaviors, but Watch the Tone

Feb. 24, 2017 — Just like real doctors and nurses, online health tools with good -- but controlled -- communication skills can promote healthier lifestyles, according to researchers. However, if their tone is ... read more

Feb. 24, 2017 — Small 'bubbles' frequently form on membranes of cells and are taken up into their interior. The process involves EHD proteins. Scientists have now shed light on how these proteins assemble ... read more

Feb. 24, 2017 — Biologists expand on more than 150 years of textbook wisdom with a new explanation for wasp ... read more

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