Activation of 5-HT 24 Increases cytosolic free Ca²+ Concentration ([Ca²+ ]) Via a Signaling cascade. At rest, neurons have a cytosolic Ca²+ Concentration of 100nM. The ex- Tra cellular free calcium concentration is typically 1.2mM. Calculate the resting potential (at equilibrium) produced by the neuron as a result of the calcium ion concentration gradient. (Report your answer in mV ).

Biochemistry
6th Edition
ISBN:9781305577206
Author:Reginald H. Garrett, Charles M. Grisham
Publisher:Reginald H. Garrett, Charles M. Grisham
Chapter32: The Reception And Transmission Of Extracellular Information
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Activation of 5-HT2A Increases cytosolic free Ca²+ Concentration ([Ca²+]) Via a
Signaling cascade. At rest, neurons have a cytosolic Ca Concentration of 100nM. The ex-
Tra cellular free calcium concentration is typically 1.2m M. Calculate the resting potential (at
equilibrium) produced by the neuron as a result of the calcium ion concentration gradient.
(Report your answer in mV ).
Transcribed Image Text:2+ Activation of 5-HT2A Increases cytosolic free Ca²+ Concentration ([Ca²+]) Via a Signaling cascade. At rest, neurons have a cytosolic Ca Concentration of 100nM. The ex- Tra cellular free calcium concentration is typically 1.2m M. Calculate the resting potential (at equilibrium) produced by the neuron as a result of the calcium ion concentration gradient. (Report your answer in mV ).
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