Notes in 2. Cardiac Electrophysiology

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Status	Last Update	Fields
Published	06/03/2024	define intrinsic automaticity
Published	06/03/2024	how do nodal cells spread their signal
Published	06/03/2024	why is SA node the pacemaker
Published	06/03/2024	why is there a delay in the AV nodes, and how long is it?
Published	06/03/2024	what mechanisms make AV nodal cells slower at conducting signal
Published	06/03/2024	significance of His-Purkinje system
Published	06/03/2024	what stimulates cardiac (pacemaker) sodium channels
Published	06/03/2024	name of protein that forms gap junctions
Published	06/03/2024	pacemaker sodium channels activate...
Published	06/03/2024	define syncytium
Published	06/03/2024	nodal or contractile cell
Published	06/03/2024	nodal or contractile cell
Published	06/03/2024	nodal tissue is responsible for what part of of "HR x SV = CO"
Published	06/03/2024	ventricular tissue is responsible for what part of of "HR x SV = CO"
Published	06/03/2024	compare and contrast the different tissues that the PNS and SNS "go to" in the heart
Published	06/03/2024	M2 receptors use ... protein to ... adenylate cyclase
Published	06/03/2024	define dromotropic effect
Published	06/03/2024	Beta-1 receptors in the heart ... adenyl cyclase through ... protein.
Published	06/03/2024	myofibril overlap is determined by...
Published	06/03/2024	define ejection fraction
Published	06/03/2024	when a depolarization moves towards the lead (or a repol. away from it), it reads as a ... on an ECG
Published	06/03/2024	when a depolarization moves away from the lead (or a repol. towards it), it reads as a ... on an ECG
Published	06/03/2024	Talk about the P wave significance/conduction pattern
Published	06/03/2024	Talk about the Q-wave significance/conduction pattern.
Published	06/03/2024	Talk about the significance/conduction pattern of R wave.
Published	06/03/2024	Talk about the significance/conduction pattern of the S-wave.
Published	06/03/2024	Talk about the significance/conduction patter of the T wave.
Published	06/03/2024	Talk about long-QT.
Status	Last Update	Fields