we examined the effects of topically applied amino acids ( glutamate , aspartate , glycine , and taurine ) and a synthetic glutamate analogue [ n-methyl-d-aspartate ( nmda ) ] on pial arteriolar tone and cortical surface cerebrospinal fluid ( csf ) dilator prostanoid concentrations in anesthetized newborn pigs .
C0002520
amino acids
C0017890
glycine