B.6 - Poisoning of the digestive tract, the liver and photosensitization (mechanism of action, effects, symptoms) Flashcards
1
Q
How do Phorbol Esters affect the body?
A
- Promote Histamine release → Inflammation
- Activate Leucocyto Integrins → Transendothelial Migration
- Activate Cytokine release → Tissue damage and Pain
2
Q
Symptoms of Phorbol Esters
A
- Dermatitis
- Conjunctivitis
3
Q
How do tannins affect the body?
A
- Precipitation of proteins
- Cause liver necrosis and GI irritation
4
Q
How is photosensitisation triggered by plants?
A
- Creation of free radicals with UV light
- Oxidative Damage
5
Q
How does common millet affect the body?
A
Causes Primary Photosensitisation
6
Q
Which plants can poison the liver?
A
- Phomopsins
- Forage Kale
- Ragweed