[A light-independent function of the retina of rabbits. Examination on the energetic part of the visual pathway (author's transl)].

In this study a light-independent function of the retina of rabbits could be proved. For this purpose, the energetic part of the visual pathway was utilized, and its influence on the maturation of the testicles was examined. As a criterion of maturation, the pattern of the phosphatid-fatty acids was ascertained. The subdivision of the energetic part of the visual pathway into a photo-energetic and an autonomic-energetic component is proposed.