L4 CCBs: Pacemaker Cells and CCB Influence on SA/AV Nodes

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Across
  1. 5. A CCB that strongly affects the AV node, reducing conduction and heart rate
  2. 7. Calcium Channels Channels responsible for depolarization in pacemaker cells, blocked by CCBs
  3. 8. A potential result of CCBs due to their slowing of heart rate and AV node conduction
  4. 12. The process in pacemaker cells that is slowed by CCBs, reducing heart rate
  5. 15. Channels Ion channels blocked by CCBs, slowing depolarization in pacemaker cells
Down
  1. 1. Potential The gradual depolarization in pacemaker cells slowed by CCBs
  2. 2. Chronotropy Effect of CCBs that slows the heart rate by affecting the SA node
  3. 3. Node Pacemaker cells in the heart affected by CCBs to reduce heart rate
  4. 4. A CCB that affects both heart rate and vasodilation, used for arrhythmias
  5. 6. Rate CCBs reduce this by affecting pacemaker cells and slowing conduction
  6. 9. Velocity Speed of electrical impulses in the heart, slowed by CCBs
  7. 10. Inotropy Effect of CCBs that reduces the strength of heart contractions
  8. 11. Potential The electrical signal in pacemaker cells affected by CCBs, slowing heart rate
  9. 13. Zero The phase of depolarization in pacemaker cells, slowed by CCBs
  10. 14. Node CCBs slow conduction through this node, reducing heart rate and preventing tachycardia