Study of new brain peptides using genetic engineering methods

: Using the methods of molecular biology, we have been able to clone 5 rat brain specific cDNAs coding for brain specific proteins. The partial sequencing of the first of those clones gave no homology with the genes contained in Genebank and EMBL data bank. In the future, we intend to look for a possible effect of those brain specific proteins on the neuronal activity of rat brain neurons.