A team at the Laboratoire biologie fonctionnelle et adaptative (CNRS/Université Paris Diderot) investigated the relative role of energy needs and "pleasure" of eating in food intake. The researchers studied a group of neurons ...
Aug 24, 2015
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Every brain cell has a nucleus, or a central command station. Scientists have shown that the passage of molecules through the nucleus of a star-shaped brain cell, called an astrocyte, may play a critical role in health and ...
Aug 17, 2015
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In biology, stability is important. From body temperature to blood pressure and sugar levels, our body ensures that these remain within reasonable limits and do not reach potentially damaging extremes. Neurons in the brain ...
Jul 22, 2015
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Behavioral flexibility—the ability to change strategy when the rules change—is controlled by specific neurons in the brain, Researchers at the Okinawa Institute of Science and Technology Graduate University (OIST) have ...
Jun 24, 2015
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Stanford University researchers studying how the brain controls movement in people with paralysis, related to their diagnosis of Lou Gehrig's disease, have found that groups of neurons work together, firing in complex rhythms ...
Jun 23, 2015
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Mapping the human brain's network of interconnections, known as the connectome is typically done with help from computational tools because recreating interconnections between different brain regions has been challenging ...
Jun 19, 2015
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Tübingen neuroscientists have made an important advance in studying the human brain with functional magnetic resonance imaging (fMRI). This imaging technique is used in research endeavours to investigate the interactions ...
May 19, 2015
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Chewing, breathing, and other regular bodily functions that we undertake "without thinking" actually do require the involvement of our brain, but the question of how the brain programs such regular functions intrigues scientists.
May 14, 2015
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How do primates, including humans, tell faces apart? Scientists have long attributed this ability to so-called "face-detector" (FD) neurons, thought to be responsible for distinguishing faces, among other objects. But no ...
May 11, 2015
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(Phys.org)—In vivo neural electrical activity is the essence of nervous system function, controlling sensory modalities, emotion, memory, behavior, and basic survival functions. Therefore, to study neurons in the laboratory ...
