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Neuroscience

Precise Brain Targeting with a Stereotaxic Frame

Description

Stereotaxic surgery is a method used to target the brain of living animals with precision. Researchers use it to reach deep brain structures by following coordinates from a stereotaxic atlas. The atlas gives three-dimensional positions for each area based on landmarks on the skull.

The procedure ...

Transcript

Stereotaxic surgery is a powerful technique utilized to manipulate the brain in living animals. Targeting regions deep within the intact brain poses a unique problem in that usually the surgical target cannot be located visually. Stereotaxy or stereotactic surgery was devised to target discrete regions of the brain by knowing...

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