Neuroscience

Why you can't teach an old mouse new tricks

The ability to adapt to changes in the environment is key to survival, but this type of behavioral flexibility is often impaired in older individuals. A study in mice published April 20, 2016 in Neuron shows that the age-related ...

Pediatrics

Bevacizumab use in preemies associated with disabilities

(HealthDay)—Bevacizumab (Avastin) used to treat retinopathy of prematurity (ROP) may be linked to serious disabilities such as cerebral palsy and hearing loss, according to a study published online March 17 in Pediatrics.

Medical research

Scientists uncover new pathway for research in brain diseases

The purpose of certain proteins in the brain, known as ion channels, is to regulate how nerve cells fire, or send information. But a Yale-led research team has uncovered a previously unknown function for a particular channel ...

Neuroscience

Couch potatoes may have smaller brains later in life

Poor physical fitness in middle age may be linked to a smaller brain size 20 years later, according to a study published in the February 10, 2016, online issue of Neurology, the medical journal of the American Academy of ...

Alzheimer's disease & dementia

Negative beliefs about aging predict Alzheimer's disease

Newly published research led by the Yale School of Public Health demonstrates that individuals who hold negative beliefs about aging are more likely to have brain changes associated with Alzheimer's disease.

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