The most posterior porjections of the Lateral Ventricles . Optic Chiasm Part of the pathways that carry the visual information from the retina in the eyes to the lateral geniculat nucleus. In particular at this location, the axons carrying information from the nasal half of each retina cross, that is decussate, which the axons from the temporal retina do not decussate. The portion of the axons that originate in the ganglion cell layer of the retina that travels from the retina to the optic chiasm . Oxytocin - Oxytocin is a pituitary hormone that stimulates muscle contraction and sensitizes nerves.
Dopamine stimulates the production of oxytocin.
Fewer oxytocin receptors create less attachment in relationships. Phenylethalimine - chemical which plays a critical role in the limbic system known to give a feeling of bliss. It is a natural ingredient in chocolate. The pineal is a diencephalic structure of the epithalamus. It's principal cell type is the pinealocyte .