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Test Bank For Stahl's Essential Psychopharmacology Neuroscientific Basis and Practical Applications 5th Edition | Complete Guide 2023 (Questions and Answers$9.99
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Test Bank For Stahl's Essential Psychopharmacology Neuroscientific Basis and Practical Applications 5th Edition | Complete Guide 2023 (Questions and Answers
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Tahl\\\\\\\'s Essential Psychopharmacology
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Tahl\\\\\\\'s Essential Psychopharmacology
Test Bank For Stahl's Essential Psychopharmacology Neuroscientific Basis and Practical Applications 5th Edition | Complete Guide 2023 (Questions and Answers
largely the story of chemical neurotransmission - Correct Answer>>Modern psychopharmacology is
Anatomically, chemically, and electri...
Test Bank For Stahl's Essential Psychopharmacology
Neuroscientific Basis and Practical Applications 5th
Edition | Complete Guide 2023 (Questions and Answers
largely the story of chemical neurotransmission - Correct Answer>>Modern
psychopharmacology is
Anatomically, chemically, and electrically - Correct Answer>>neurotransmission
can be described as
Neurons (nerve cells) - Correct Answer>>Anatomical neurotransmission occurs
through
axoaxonic synapse - Correct Answer>>synapse between axon of one neuron and
axon of another neuron
axodendritic synapse - Correct Answer>>between axon terminals of one neuron
and dendrites of others
axosomatic synapse - Correct Answer>>axon terminal ends on cell body (soma)
axoaxonic, axodendritic, axosomatic synapses - Correct Answer>>Axoaxonic- The
strongest signal. "The brakes" axon connecting to another axon. They can increase
or decrease the effect of axodendritic signals by opening and closing Ca2+
channels.
Axodendritic- Most common but also the weakest. Axon connecting to the dendrite
of another cell.
Axosomatic- axon of one cell connecting to the soma of another. Axosomatic is not
selective in inhibition, it will block a signal from all dendrites on the cell where as
axodendritic will only block the effects from one synapse.
neuron malfunction - Correct Answer>>behavioral symptoms may occur
, when drugs alter the neuronal function - Correct Answer>>behavioral symptoms
may be relieved, worsen, or be produced
en passant synapse - Correct Answer>>axon stimulates a synapse secondarily on
its way to another neuron
The striatum (basal ganglia) - Correct Answer>>has dopamine reuptake pumps in
abundance
basal ganglia function - Correct Answer>>Direct input from frontal lobe, facilitates
motor movements, inhibits unneeded movements
Spatial-temporal aspects of speech
Damage: unusual body postures, dysarthria, change in body tone, involuntary
uncontrolled movments interfere with voluntary speech, walk or other movements
(dyskinesias)
the prefrontal cortex - Correct Answer>>has few dopamine reuptake transporters
(DAT)
Communication between neurons is via - Correct Answer>>chemical
neurotransmitters
Excitation-secretion coupling - Correct Answer>>process by which electrical
impulse is converted to chemical signal at the synapse. this is how the neuron
transduces an electrical stimulus into a chemical message. Na and Ca voltage
sensitive gated channels.
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