Lectures 2 & 3 - Neurophysiology Review/NT Lifecycle: Histology Flashcards
1
Q
What is this?
A
The first crytallized ion channel: S. Lividens 2-transmembrane K+ Channel (KcsA)
2
Q
What is this? Each number?
A
Neuron:
- Node of Ranvier
- Axon cytoplasm
- Axon nodal membrane
- Myelin layers
- Oligodendrocytes
3
Q
What is this? Each color?
A
PNS neuron with Schwann cells at a Node of Ranvier
- Blue: VG K+ channels
- Red: caspr
- Green: Na+ channels
4
Q
What is this? Numbers?
A
Electron micrograph of hippocampal glutamate synapse
- Presynaptic terminal
- PSDs = Post Synaptic Densities with NMDA/AMPA/CaMKII
- Spines
- Microtubules
5
Q
What is this? Each color?
A
Postsynaptic density:
- Red: AMPA
- Blue: NMDA
- Pink: CamKII
6
Q
Locate shit.
A
