Larry Silver, M.D., is a member of ADDitude’s ADHD Medical Review Panel. This neuroscience video will help you to understand the structures/anatomy and the functions of the hippocampus located within the medial temporal lobe of th. Since hippocampus is a part of allocortex (archicortex), there is a zone that separates it from neocortex. Both of these parts are separated by hippocampal sulcus and curve into each other.
Hippocampus anatomy video serial#
These 3D reconstructions were made from the serial sections of LONI's Rat Brain Atlas. This system is located in the brain's medial temporal. It is part of a system that directs many bodily functions: the limbic system. Figure 1 depicts a reconstruction of the hippocampus (yellow) in its three-dimensional (3D) position within the rat's brain. The hippocampus, Latin for seahorse, is named for its shape.
Hippocampus anatomy video free#
Free Download: Secrets of the ADHD Brain The hippocampal formation is a bilateral structure sandwiched between the cerebral cortex and the thalamus.For more about the ADHD brain, visit /brain. A deficiency here can cause inattention, impulsivity, or hyperactivity.ĪDHD is a complex neurological condition. This is the major relay system among the many pathways that enter & leave the brain. Basal GangliaĪ deficiency here can cause inter-brain communication & information to “short-circuit.” That results in inattention or impulsivity. This region is located deeper in the brain.
This region controls high-level functions: The ADHD brain has impaired activity in four functional regions of the brain. Norepinephrine is linked arm-in-arm with dopamine.ĭopamine is the thing that helps control the brain’s reward and pleasure center. In this video, learn more about how the unique ADHD nervous system functions.ĪDHD brains have low levels of a neurotransmitter called norepinephrine. Brain scientists have found that deficiencies in specific neurotransmitters underlie many common disorders, including anxiety, mood disorders, anger-control problems, and obsessive-compulsive disorder.ĪDHD was the first disorder found to be the result of a deficiency of a specific neurotransmitter - in this case, norepinephrine.