Summary
Samenvatting Middelen bij autonome zenuwtselsel
- Course
- Institution
Farmacologie medische wetenschappen
[Show more]
Seller
Follow
Lenadejonck
Content preview
MEDISCHE WETENSCHA¨PPEN: FARMACOLOGIEMIDDELEN DIE AUTONOME ZENUWSTELSEL BEINVLOEDEN
1. IMPULSOVERDRACHT
Zenuwen opgebouwd uit neuronen
Zenuwprikkels of actiepotentialen gaan van ene neuron naar andere tot een eindorgaan
Neuron geleidt zenuwprikkel
Aan einde neuron zit synaps neuron maakt contact met ontvangend neuron
Neurotransmitters worden in presynaptische cel geproduceerd en opgeslagen in blaasjes
aan eindknopje
Neurotransmitters:
Als actiepotentiaal eindknopje bereikt gaat er
neurotransmitter vrij in synaptische spleet
Neurotransmitters binden op neuron als er genoeg
zijn wordt signaal naar postsynaptische cel
Genoeg neurotransmitters voor signaal exciterende
neurotransmitter
Signaal afremmen en weg van impuls remmen
inhiberende neurotransmitter
Prikkeloverdracht aan eindorgaan:
Neuron geleidt actiepotentiaal aan synaps maakt het contact met cellen van eindorgaan
Presynaptisch neuron geeft neurotransmitters af aan synaps
Deze gaan binden op cellen van eindorgaan spieren ontspannen of samentrekken
1
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Lenadejonck. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $3.63. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
78998 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now