Table 1.

Magnetic resonance spectroscopy GABA in schizophrenia

Study	Medication	Regions of interest	Schizophrenia vs. healthy controls
Goto et al. (2009) [55]	+	Striatum	Decreased
Yoon et al. (2010) [56]	+	Occipital	Decreased
Tayoshi et al. (2010) [57]	+	Striatum	Same
Ongur et al. (2010) [58]	+	mPFC	Increased
Rowland et al. (2013) [59]	+	mPFC	Decreased
Kegeles et al. (2012) [60]	−	mPFC	Increased
Kegeles et al. (2012) [60]	+	mPFC	Same
Kegeles et al. (2012) [60]	−	dlPFC	Same
Kegeles et al. (2012) [60]	+	dlPFC	Same

dlPFC, dorsolateral prefrontal cortex; mPFC, medial prefrontal cortex.