heart section necklace | silver gold_plated The dopamine hypothesis of schizophrenia

The dopamine hypothesis of schizophrenia (1960s onward) proposed that excess D2 receptor activation in the striatum causes hallucinations and delusions

or by who the recipient is

Everything in the universe is built from this unit and from the rules that govern how its electrons interact

Orexin (also called hypocretin) is a neuropeptide produced by a small population of neurons in the lateral hypothalamus

Before CubeSats

heart section necklace | silver gold_plated The dopamine hypothesis of schizophreniaHeart section necklace sterling silver The heart in section is the view that turns clinical anatomy from a shape into a flow chart. With the chambers open, the four valves, the septa, and the path of blood from vena cava to aorta become a single readable diagram. It is the view cardiologists carry in their head whenever they read an echo or a contrast study. The Anatomy of the Heart in Section Sectioning the heart along its long axis exposes the four