Birdsong study reveals how brain uses timing during motor activity
Timing is key for brain cells controlling a complex motor activity like the singing of a bird, finds a new study published by PLOS Biology.
Timing is key for brain cells controlling a complex motor activity like the singing of a bird, finds a new study published by PLOS Biology.
Plants & Animals
Dec 9, 2014
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Neurons are brain cells that communicate with each other by sending electrochemical signals along axons. When a neuron is about to release a signal in the form of an electric charge, it allows ions to pass through its membrane ...
Optics & Photonics
Dec 11, 2018
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(Phys.org)—Our brains are constantly awash in chemicals that serve as messengers, transporting signals from one neuron to another. It's a really nifty system, although scientists still aren't clear on how, exactly, those ...
Biochemistry
Oct 16, 2012
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Nestled deep inside a fruit fly's brain, specialized nerve cells knit themselves into a tiny compass. New results from neuroscientists at the Janelia Research Campus illuminate the architecture of this circuit and the neural ...
Cell & Microbiology
May 22, 2017
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149
Quantitative biologists at CSHL have figured out how a fly brain learns to ignore overwhelmingly prevalent, mundane odors to focus on more important ones. It's an important step towards understanding how our senses work and ...
Molecular & Computational biology
May 11, 2020
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Researchers at Case Western Reserve University have identified neurons in a cockroach's brain that control whether the insect walks slow or fast, turns right or left or downshifts to climb.
Plants & Animals
Oct 22, 2015
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Neuroscientists believe that the connectome, a map of each and every connection between the millions of neurons in the brain, will provide a blueprint that will allow them to link brain anatomy to brain function. But a new ...
Cell & Microbiology
Feb 26, 2015
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It's been estimated that the human brain contains roughly 100 billion neurons, together completing countless tasks through countless connections. So how do we make sense of the roles each of these neurons play? As part of ...
Cell & Microbiology
Mar 13, 2019
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139
Many animals rely on vision to detect, locate, and track moving objects. Male Drosophila fruit flies primarily use visual cues to stay close to a female and to direct their courtship song towards her. Scientists from the ...
Cell & Microbiology
Jul 20, 2018
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Preclinical trials by University of Queensland researchers have found an injection of a specific blood factor can replicate the benefits of exercise in the brain.
Cell & Microbiology
Aug 19, 2023
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