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Receptor‐Ligand

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Receptorii sunt membranari şi intracelulari

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Receptori ionotropici

5

Receptorii metabotropici

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Receptori cuplați cu enzime

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Neuroni.... Sinapse....

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Tipuri de sinapse

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Caracteristicile sinapsei electrice

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Localizarea sinapselor

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Bazele transmiterii sinaptice!

Experimentul  

lui  

Otto 

Loewi 

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“clear core” “dark core”

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20Eliberare in cuante!

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Reciclarea veziculelor

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Rolul Calciului!!!

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Video!

Exocitoza

animation1.swf 24

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Sinapsa neuromusculară

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Sinapsa colinergică

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Neuroligina 1

E uşor să faci sinapse?

Antigeni 

vezicule 

sinaptice

Tito Serafini, 

UC  Berkeley 38

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Patologie presinaptică

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Clostridium botulinum   Clostridium tetani 

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BOTOX....

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Patologie postsinaptică

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Bungarotoxina

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Curarizante

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Caracteristicile unui Neurotransmițător

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Sinapsa glutamatergică

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Receptorul pentru

glutamat de tip NMDA

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CATECOLAMINE

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Sistemul endocanabinoid

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