Which of the following methods measures sugar consumption of brain structuresusing a substance called 2-DG?A) fMRIB) MEGC) PETD) EEGE) CT
Question
Which of the following methods measures sugar consumption of brain structuresusing a substance called 2-DG?A) fMRIB) MEGC) PETD) EEGE) CT
Solution
The method that measures sugar consumption of brain structures using a substance called 2-DG is C) PET (Positron Emission Tomography). This technique uses a radioactive substance, such as 2-DG, which is a glucose analog, to visualize and measure metabolic processes in the body, particularly the brain. The radioactive tracer is absorbed by the brain cells in proportion to their energy consumption, which is then detected and visualized by the PET scanner.
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