Immunology

Molecule can quickly, and briefly, boost white blood cell counts

Treatment with a molecule known as A485 can quickly and temporarily increase levels of white blood cells, a critical part of the body's immune system, an effect that is difficult to deliver with currently available pharmaceuticals, ...

Health

What your blood can tell you about your health

Blood tests are commonly used to help not only monitor one's health but also to diagnose conditions. A blood sample can reveal a lot about a person's health.

Neuroscience

Poor sleep may increase markers of poor brain health: Study

Getting either too much or too little sleep is associated with changes in the brain that have been shown to increase the risk of stroke and dementia later in life, a recent study finds. The research is published in the Journal ...

Sleep disorders

Can 'colored noise' really improve our sleep?

One in four people suffer from some kind of sleep disorder—insomnia, sleep apnea, narcolepsy, hypersomnia, restless legs syndrome. And for a quarter of them, there is no effective, long-term solution. It is a public health ...

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