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Enzymes
Membrane Bound Receptors
Categories of Membrane Bound Receptors
Membrane Bound Receptor:
Receptor functions as ion channel
Membrane Bound Receptor:
Receptor functions as enzyme
Membrane Bound Receptor:
Receptor binds to and activates cytoplasimic JAK kinase
Membrane Bound Receptor:
Receptor interacts with G portein
How to decrease the liklihood of receptor activation
How to increase liklihood of receptor activatoin
Protein Kinase
Receptor Tyrosine Kinases
G proteins
Nervous System Overview
Neuron Cell Body
Processes
Dendrites
Axon
Axon terminal
Collaterals
Myelin
Myelin in PNS
Meylin in CNS
Breaks in Myelin
CNS composition
Glial cells
Types of glial cells
Microglial Cells
Ependymal Cells
Astrocytes
Afferent Neuron
Efferent Neuron
Interneurons
For every afferent neuron there are ___efferent neurons and ___ internerourns
Synapses Types
Electrical Synapses
Chemical Synapses
Convergence
Membrane Potential
Electrochemical gradient
Vm and typical Vm for most cells at rest
Equilibrium Potential
Increasing permeability will
Graded potentials
depolarized
hyperpolarization
Repolarization
Increasing stimulus
Increasing Distance
In excitable cells, GP can cause
Components needed for GP to make big changes
Events of an action potential (1-3)
Add action potential slides
