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Description
Notably, reductions in the quantity of astrocytes and the concentrations of Glu and glutamine (Gln) have been observed in patients exhibiting suicidal tendencies or depression [4-6]

doi: 10.1167/iovs.66.6.28

Rapid GDP release from Gs alpha in patients with gain and loss of endocrine function

Limited long-term human data prevents definitive safety conclusions, but decades of research suggest low risk with proper use

BTW, its also a food additive
