Two independent research teams have successfully regenerated mouse brain circuits in mice using neurons grown from rat stem cells. Both studies, published April 25 in the journal Cell, offer valuable insights into how brain ...
Cell & Microbiology
Apr 25, 2024
0
17
Female fruit flies use male pheromones to assess their social context and shorten the amount of time they store sperm after mating, allowing them to re-mate sooner, according to a new study.
Ecology
Apr 17, 2024
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8
Black-capped chickadees have extraordinary memories that can recall the locations of thousands of morsels of food to help them survive the winter. Now scientists at Columbia's Zuckerman Institute have discovered how the chickadees ...
Plants & Animals
Mar 29, 2024
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295
Scientists at the UK Dementia Research Institute at King's at the Institute of Psychiatry, Psychology & Neuroscience have developed a process enabling custom cell culture device creation. This pipeline has been published ...
Cell & Microbiology
Mar 14, 2024
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2
In a new study, scientists from the University of Cologne gained new insights into the mechanism of the rhythmic activation of nerve cells (neurons) in stick insects that control the leg muscles during walking. The researchers ...
Cell & Microbiology
Feb 8, 2024
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34
When we walk down the street, we have an internal sense of which way we are heading from looking at street signals and physical landmarks and also a sense of where we'd like to go. But how does the brain coordinate between ...
Cell & Microbiology
Feb 7, 2024
0
13
Researchers have used new imaging techniques to explore the function and structures of the neuro-cutaneous unit, which is the connection between the nervous system and the skin.
Cell & Microbiology
Jan 16, 2024
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1
Jaws are bone- or cartilage-based structures that hold together teeth in the mouth of most vertebrates (i.e., all animal species with a backbone or spinal column). While these crucial structures have been the focus of numerous ...
An international team led by researchers at the University of Toronto has uncovered over 100 genes that are common to primate brains but have undergone evolutionary divergence only in humans—and which could be a source ...
Evolution
Dec 6, 2023
1
585
The simple activity of walking through a room jumpstarts the neurons in the human brain. An explosion of electrochemical events or "neuronal spikes" appears at various times during the action. These spikes in activity, otherwise ...
Mathematics
Dec 5, 2023
0
300
