Unraveling the power and influence of language

A choice was made to include each word in this sentence. Every message, even the most mundane, is crafted with a specific frame in mind that impacts how the message is perceived. The study of framing effects is a multidisciplinary line of research that investigates when, how, and why language influences those who receive a message and how it impacts their response.

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Robot rehabilitation can offer optimal post-stroke treatment

A research team developed a system that automatically recommends the optimal rehabilitation program based on a simple test to check the severity of motor paralysis after a stroke.

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Discovery provides hope in fighting drug-resistant malaria

Researchers may have found a new target in fighting malaria -- a cholesterol-managing protein called PfNCR1.

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Brain inflammation alters behavior according to sex, mouse study finds

Inflammation in the hippocampus -- the brain's memory center -- significantly alters motivation and behavior in mice, according to new research.

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Nature's instructions: How fungi make a key medicinal molecule

Researchers have decoded the genetic blueprint of Penicillium citrinum, a common citrus mold, to uncover how nature produces cyclopentachromone -- a key building block for bioactive compounds with potential in cancer and inflammation treatments. The team identified a previously unknown enzyme, IscL, that creates a highly reactive sulfur-containing intermediate, offering new insights into fungal chemistry. This discovery could pave the way for novel pharmaceuticals by harnessing nature's molecular tools.

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Study shows drop in use of antiviral medications in young children with influenza

Despite national medical guidelines supporting the use of antiviral medications in young children diagnosed with influenza, a recent study reports an underuse of the treatment.

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Study finds lower rates of death from Alzheimer's disease among taxi and ambulance drivers

A new study raises the possibility that jobs that require frequent spatial processing -- such as figuring out a taxi route or the best way to navigate to a hospital -- could lead to lower rates of death from Alzheimer's disease. Researchers investigated this possibility by using national data on the occupations of people who had died to evaluate risk of death from Alzheimer's disease across 443 professions. They found that taxi driving and ambulance driving were associated with a lower rate of death from Alzheimer's disease compared to other professions.

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Elucidating the neural mechanisms of stress-induced cardiovascular responses

The lateral habenula is a brain region associated with behavioral changes and autonomic responses during psychological stress. Researchers at the University of Tsukuba have identified the involvement of the dopaminergic system in the cardiovascular responses triggered by neuronal excitation in the lateral habenula. They further determined that the ventral tegmental area of the midbrain, which is the origin of dopamine neurons, plays a mediating role in this response.

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Problems developed faster among gamers who started early

People who started playing video games at an early school age developed problematic gaming more quickly compared to those who started playing a few years later.

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Porous crystals detect nitric oxide

Detection of nitric oxide (NO) is important for monitoring air quality because the NO released in the combustion of fossil fuels contributes to acid rain and smog. In medicine, NO is an important messenger molecule and serves as a biomarker for asthma. A research team reports a material that can detect NO reversibly, with low power, and with high sensitivity and selectivity: a copper-containing, electrically conducting, two-dimensional metal--organic framework.

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