Examples of using Synapses in English and their translations into Chinese
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But it now seems that synapses that have recently been strengthened are peculiarly vulnerable, and more stimulation can actually wipe out the effects of learning.
Synapses and kinapses are inter-convertible by symmetrization/symmetry breaking processes, and both modes appear to be involved in normal T-cell priming.
The first experimental drug to boost brain synapses lost in Alzheimer's disease has been developed by researchers at Sanford-Burnham Medical Research Institute.
However, the neurons they created can't form mature synapses- spaces between neurons that are necessary for the cells to communicate with one another.
In many neurons, zinc is packaged in the synapses in tiny vesicles, together with the neurotransmitters that these cells use to communicate with other cells.
Because synapses are so tiny, they are near the limit of the resolution of light microscopy.
These mice slept like ordinary mice, but their synapses didn't change their proteins like the ones in ordinary mice.
This causes the neurons to die or lose the synapses that connect them to neighbouring nerve cells, resulting in memory loss or other cognitive defects.
The human brain is a formidably complex machine, composed of about one hundred billion neurons and trillions of connections, or synapses between them.
Or, if a person inherits a less severe form of the mutation in ankyrin-G, their synapses develop relatively normally in childhood.
The junctions between nerve and T cell actually resemble synapses between two nerve cells;
Compared with normal microglia, the dark cells appear to wrap much more tightly around neurons and the synapses connecting them.
Researchers also found that drugs that remedy the biochemical abnormalities seen in mice lacking the TRIO gene can help restore normal synapses in these mice.
In laboratory experiments on clumps of neurons, scientists can give them a drug that spurs them to grow extra synapses.
The team has built a small, silicon germanium-based chip with artificial synapses.
After a few days, the activity of these cortical pathways changes from inhibitory to excitatory and new synapses are formed;
To their surprise, they found that Shisa7 appeared to play a unique and critical role in the nerve quieting GABA synapses.
Because, if the first neurons in the chain are activated, through their synapses they send messages to the second neurons, which are activated, and so on down the line, like a chain of falling dominoes.
Specifically, during brain development, microglia actively remove or“prune” synapses and this helps to shape the circuitry that makes your brain work efficiently.
Diering said that current scientific understanding of learning suggests that information is"contained" in synapses, the connections among neurons through which they communicate.
