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Completed 1

Brain scans reveal sex differences in Smokers' glutamate levels

Knowledge-focused Completed

This study looked at how smoking affects a brain chemical called glutamate in men versus women. Researchers scanned the brains of 58 smokers after not smoking overnight and after their first cigarette of the day. They also measured hormone levels in women to see if hormones influ…

Matched conditions: SEX

Sponsor: University of California, Los Angeles • Aim: Knowledge-focused

Last updated Jun 27, 2026 11:03 UTC

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Brain scans reveal sex differences in Smokers' glutamate levels