Y. Okada

High concentration of GABA and high glutamate decarboxylase activity in rat pancreatic islets and human insulinoma.

Y. Okada, H. Taniguchi, C. Schimada, 1976, Science.

High Concentration of Gamma-Aminobutyric Acid in Pancreatic Beta Cells

H. Seguchi, A. Tsutou, Y. Okada, 1979, Diabetes.

The Effects of an Anticonvulsant, Sodium Valproate, on the GABA Level in Rat Pancreatic Islets and Brain, In‐vivo and In‐vitro

M. Kasuga, Y. Okada, H. Taniguchi, 2011 .

A convulsant, 3-mercaptopropionic acid, decreases the level of GABA and GAD in rat pancreatic islets and brain

M. Kasuga, Y. Okada, H. Taniguchi, 1995, Experientia.

GABA in pancreatic islets.

Y. Okada, H. Taniguchi, C. Shimada, 1977, Archivum histologicum Japonicum = Nihon soshikigaku kiroku.