Thalamus-Exam II Flashcards
What is the “switchboard” for the brain?
The thalamus
What are the five nuclei of the thalamus?
1.Lateral Nuclear 2. Medial Nuclear 3. Anterior Nuclear 4. Intralaminar Nuclei 5. Midline Thalamic Nuclei
What is the Y shaped white matter that separates the medial, lateral, and anterior nuclei of the thalamus?
The Internal Medullary Lamina
Where do nearly all inputs to the cerebrum FIRST synapse?
The thalamus
What 6 TYPES of information does the thalamus relay?
Sensation, Motor, Emotions, Memory, Consciousness, Attention
What are the lucky 7 nuclei of the Lateral Nuclei Group? (This is really the bulk of the lecture)
- VPL-Ventral PosteroLateral Nucleus 2.VPM-Ventral PosteroMedial Nucleus 3. VL-Ventral Lateral Nucleus 4. VA-Ventral Anterior Nucleus 5.P-Pulvinar 6.LGN-Lateral Geniculate Nucleus 7. MGN-Medial Geniculate Nucleus
What is the one Medial Nuclei Group?
MD-MedioDorsal Nucleus
What is the one Anterior Nuclei Group? (if you get this wrong I will hurt you)
AN- Anterior Nucleus