Composition for application to the animal brain for synthesis of brain components involved in the learning process, and method

摘要

A composition for application to the animal brain (this term is used to include both humans and lower animals) for synthesis of brain components involved in the learning process, thereby facilitating learning. The composition comprising brain deoxyribonucleic acid containing 5-hydroxymethyloytosine ranging from about 8 to 15% of the total cytosines present. The invention includes dosage and method of preparation.