Eaton-Lambert vs Myasthenia Gravis question. - saintdizzy

[ArchivalUser]

Eaton-Lambert vs Myasthenia Gravis, which one is?
1)Ligand Gated
2)Voltage Gated
3)Presynaptic
4)Postsynaptic

[ArchivalUser]

33 for eaton lambert
44 for my.graves

[ArchivalUser]

1)Myasthenia Gravis (blocks the Ach receptors)
2) Eaton-Lambert (blocks Ca2+ channels)
3)Eaton Lambert (Ca2+ channels are presynaptic because Ca2+ needs to enter into the nerve in order for the release of the vesicles filled with Ach)
4)Myasthenia Gravis (Ach receptors are on the muscles allowing for opening of Na/K channels)

[ArchivalUser]

Eaton-Lambert ------- Voltage-gated Pre-synaptic

Myasthenia Gravis---- Ligand-gated Post-synaptic

[ArchivalUser]

all correct.
nice explanation drewalksonwater

[ArchivalUser]

thank u