BIOCHEMISTRY 1

Degree course: 
Corso di First cycle degree in Imaging and Radiotherapy techniques
Academic year when starting the degree: 
2018/2019
Year: 
1
Academic year in which the course will be held: 
2018/2019
Course type: 
Basic compulsory subjects
Credits: 
2
Period: 
Second semester
Standard lectures hours: 
24
Detail of lecture’s hours: 
Lesson (24 hours)
Requirements: 

Good knowledge of Chemistry, preferably with the exam of "Structures and Functions of Biomolecules" passed.

Assessment: 
Voto Finale

To provide a solid knowledge base on the metabolism of macromolecules and nutrients.

The main biomolecules of the organism: sugars, aminoacids, lipids, cholesterol, energy molecules. Reserve molecules, glycogen and triglycerides.
Proteins: peptide bond, aminoacidic sequence, three-dimensional structure (eg collagen); post-translational modifications, phosphorylations, glycosilations, proteolysis, bonds with coenzymes
Oxygen transporters: Hemoglobin / Myoglobin
Enzymes: properties, kinetics, inhibitions, regulation, specificity, nomenclature, hints of enzyme co-factors.
Vitamins.
Metabolism: anabolism and catabolism, bonds and regulations; bioenergetics: ATP- phosphorylation at the substrate level and NAD + / FAD-reducing power
Respiratory chain.
Glycolysis, glycogen metabolism and effect of insulin and glucagon.
Krebs cycle, gluconeogenesis and their regulation.
Nitrogen metabolism, transamination, transamination, urea cycle and uric acid.
Fat metabolism and metabolic adaptations in fasting.
Haem catabolism and albumins.
Lipoproteins, bile acids and hints on cholesterol metabolism.
Degradation of aminoacids and urea synthesis.
Aminoacid derivatives and nucleotide synthesis (outline)
Insulin / glucagon regulation.

Lehninger Principles of Biochemistry: International Edition, David L. Nelson, Michael M. Cox, WH Freeman; 7th ed. 2017 edizione (1 gennaio 2017)

Convenzionale

Professors

Parent course