How the brain detects fine differences

How do people manage to find their way around the neighborhood even though the streets look similar? Researchers at the University of Bonn have gained new insights into a mechanism that very likely plays a major role in this ability. Especially interesting: It only seems to work well when the brain is oscillating in a special rhythm. The results have been published in the journal eLife.
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A deep dive into cellular aging

Scientists at Sanford Burnham Prebys Medical Discovery Institute and Harvard University have discovered that mitochondria trigger senescence, the sleep-like state of aged cells, through communication with the cell’s nucleus—and identified an FDA-approved drug that helped suppress the damaging effects of the condition in cells and mice. The discovery, published in Genes & Development, could lead to treatments that promote healthy aging or prevent age-associated diseases such as cancer, Alzheimer’s disease, heart disease and more.
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Getting children to eat their greens? Both parents need to set an example

A positive example set by both the mother and the father promotes the consumption of vegetables, fruit and berries among 3–5-year-old children, according to a new study from the University of Eastern Finland. The study explored the association of the home food environment and parental influence with the consumption of vegetables among kindergarten-aged children. The findings were published in Food Quality and Preference.
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