Neuroscience

Cellular aging is linked to structural changes in the brain

Telomeres are the protective caps of our chromosomes and play a central role in the aging process. Shorter telomeres are associated with chronic diseases and high stress levels can contribute to their shortening. A new study ...

Genetics

Researchers move beyond sequencing and create a 3-D genome

Like pirates on a treasure hunt, St. Jude Children's Research Hospital scientists have created the first 3-D map of a mouse genome and used it to discover scientific gold. The gold includes insight from machine learning into ...

Neuroscience

How humans have shaped dogs' brains

Dog brain structure varies across breeds and is correlated with specific behaviors, according to new research published in JNeurosci. These findings show how, by selectively breeding for certain behaviors, humans have shaped ...

Neuroscience

New brain map could improve AI algorithms for machine vision

Despite years of research, the brain still contains broad areas of unchartered territory. A team of scientists, led by neuroscientists from Cold Spring Harbor Laboratory and University of Sydney, recently found new evidence ...

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