1. Albert, V.R., Allen, J.M., and Joh, T.H., 1987, A single gene codes for aromatic L-amino acid decarboxylase in both neuronal and non-neuronal tissues, J. Biol. Chem., 262: 9404–9411.
2. Aures, D., and Hakanson, R., 1971, Histidine decarboxylase, in: “Methods in Enzymology”, Vol. 17, Part B, Colowick, S.P., and Kaplan, N.O., eds., Academic Press, New York, pp. 667–677.
3. Awapara, J., and Saine, S., 1975, Fluctuations in dopa decarboxylase activity with age, J. Neurochem., 24: 817–818.
4. Awapara, J., Sandman, R.P., and Hanly, C., 1962, Activation of dopa decarboxylase by pyridoxal phosphate, Arch. Biochem. Biophsys., 98: 520–525.
5. Blaschko, H., 1939, The specific action of L-dopa decarboxylase, J. Physiol., 96: 50P–51P.