Applied Toxicology in animal production

A.Y. 2017/2018
6
Max ECTS
48
Overall hours
SSD
VET/07
Language
Italian
Learning objectives
The aim of the course is to give to the student the knowledge of xenobiotics with toxic activity for the animals, with particular reference to the mechanisms of action. In addition, basic toxicological risk assessment concepts for food of animal origin will be provided.
Expected learning outcomes
Undefined
Course syllabus and organization

Single session

Responsible
Lesson period
Second semester
Course syllabus
Prof Roberto Edoardo Villa
6 CFU lectures (48 ore)

Introduction: chapters and purposes of toxicology, history of toxicology, classification and source of poisons (6 h)
Toxicocinetics exposure, absorption, distribution, metabolism, excretion (4 h)
Toxicodynamics and mechanisms of action of toxic substances (2 h)
Exogenous and endogenous factors that affect the toxicity of poisons (2 h)
Lethal dose (DL 50) - Maximum Tolerated Dose in large animals (2 h)
Experimental models and meaning of "Subacute Toxicity" and "Chronic Toxicity" (2 h)
Specific toxicity: mutagenicity, carcinogenicity, teratogenesis, reproduction effects (2 h)
Determination of threshold values (DGA, ADI, TDI, TWI etc.) (2 h)
Determination of the tolerance level - MRL (2 h)
Characterization management and communicationof of the risk (2 h)
Pesticides (8 h)
Poisoning by metals or minerals (6 h)
Poisonings from toxic plants (2 h)
Poisoning from mycotoxins (4 h)
Poisoning from non-proteic nitrogen compounds (2 h)
VET/07 - VETERINARY PHARMACOLOGY AND TOXICOLOGY - University credits: 6
Lessons: 48 hours
Professor(s)
Reception:
By appointment from Monday to Friday
Dep. VESPA