MICROBIOLOGY A - L
Academic Year 2015/2016 - 1° Year
Teaching Staff: Pio Maria FURNERI
Credit Value: 6
Scientific field: MED/07 - Microbiology and clinical microbiology
Taught classes: 35 hours
Term / Semester: 2°
Credit Value: 6
Scientific field: MED/07 - Microbiology and clinical microbiology
Taught classes: 35 hours
Term / Semester: 2°
Detailed Course Content
- The prokaryotic cell
- The organization of the bacterial cell
- The capsule
- The outer membrane and peptidoglycan
- The cytoplasmic membrane
- The pili
- Flagella and bacterial movement
- The cytoplasmic organelles
- The membrane transport and secretion systems
- Bacterial nucleoid
- The organization of the bacterial cell
- Fungi, Algae, Protozoa and Helminths
- Fungi
- Characteristics of fungi and their metabolism
- The role of fungi in the environment and industry
- Important fungi from the health point of view
- The main antifungal
- Algae
- Algae Features
- The main phylum of pharmaceutical interest
- Protozoa
- Characteristics of Protozoa
- The important protozoa from the health point of view
- The main anti-protozoal drugs
- Helminths
- Characteristics of Helminths
- Flatworms: Flukes and Tapeworms
- Nematodes
- The main anti-helmintic drug
- Fungi
- Viruses and sub- viral structures
- The organization of the viral particle
- Viral symmetry
- Replicative classes
- Prions
- Viroids and virusoides
- The bacteriophage
- The antiviral chemotherapy: major agents
- The bacterial genetics and cell growth
- The notion of genetic information transfer in prokaryotes
- Recombination from eukaryotes to prokaryotes
- Plasmids
- Conjugation,
- Transformation
- Transduction
- Transposable elements
- Mutations
- The regulation of gene expression: LAC operon
- The translational attenuation: the regulation of the TRP synthesis
- Bacterial metabolism
- Bacterial nutrition and nutritional classification of bacteria
- The glycolytic pathways
- The gluconeogenesis
- Sugars alternative to glucose sugars:
- Utilization of polysaccharides (starch, glycogen, cellulose etc)
- Metabolism of nitrogen compounds
- The tricarboxylic acid cycle and glyoxylate cycle
- Bacterial respiration:
- oxidative phosphorylation
- The anaerobic respiration
- Chemiolitotrophy
- The fermentative pathways
- Features of autotrophic metabolism
- Photosynthesis and its diversity
- Peptidoglycan synthesis
- Protein synthesis
- DNA synthesis
- Cell growth and differentiation
- The cell cycle
- The bacterial division
- Alternatives to "binary fission"
- Vital not cultivable status
- The microbial biofilms
- The spore and spore-forming bacteria
- Host parasite relationships
- Bacterial infection
- Viral infection
- Fungal infection and its classification
- Parasitic infection
- The host response to infection
- Vaccines
- Diversity and systematics of the microbial world
- Special Bacteriology (taxonomic classification, main characteristics, pathogenicity, infectious diseases, prevention opportunities, diagnostics and chemotherapy )
- The main features of: Staphylococcus, Streptococcus, Enterococcus, Neisseria, Branhamella, Mycobacterium, Streptomyces, Nocardia, Actinomyces, Corynebacterium, Lactobacillus, Bartonella, Listeria, Gardnerella, Bacillus, Clostridium, Enterobacteriaceae, Haemophilus, Pasteurella, Vibrio, Legionella, Brucella, Bordetella, Acinetobacter, Pseudomonas, Bacteroides, Campylobacter, Helicobacter, Mycoplasma, Ureaplasma, Chlamydiaceae, Rickettsiaceae, Spirochetaceae.
- Special virology (taxonomic classification, main characteristics, pathogenicity, infectious diseases, prevention opportunities, diagnostics and chemotherapy )
- The main features of: Poxviridae, Herpesviridae, Adenoviridae, Papillomavirus e Polyomavirus umani,Parvoviridae, Paramyxoviridae, Orthomyxoviridae, Picornaviridae, Arenaviridae, Bunyaviridae, Caliciviridae, Coronaviridae, Filoviridae, Flaviridae, Reoviridae, retrovirus umani, Togaviridae e Rubivirus, virus delle epatiti (HAV, HBV, HCV, HDV,HEV, HGV)
- Special Bacteriology (taxonomic classification, main characteristics, pathogenicity, infectious diseases, prevention opportunities, diagnostics and chemotherapy )
- Infection control: sterilization, principles and techniques; disinfection, principles and techniques; The principles of antimicrobial chemotherapySterilization, disinfection and antisepsis
- Physical methods
- The heat
- Radiations
- Filtration
- Chemical methods
- Alkylating agents
- Oxidizing agents
- Sterility controls
- Physical indicators
- Chemical indicators
- Biological indicators
- Sterilization applications in the pharmaceutical field and its limits
- Parenteral products
- Products non-parenteral
- General consideration
- Objectives and implementation of the disinfection methods
- Targets and mechanisms of action of disinfectants
- Types of disinfectants
- Phenol derivatives
- Biguanide
- Surfactant compounds
- aldehydes
- Halogens
- Alcohols
- oxidizing agents
- Methods for assessing the efficacy of disinfectants
- The main antibiotics: mechanism of action and resistance.
- Physical methods
- The concept of infectious disease: the spread and prevention - Principles of microbiological diagnostic and susceptibility testing
- The epidemiology of infectious diseases
- General concepts
- Epidemiological terminology
- Frequency rate
- Recognition of an infectious disease within a population
- Recognition of an epidemic
- The infectious cycle: history of a disease
- Carriers and reservoirs
- Infectious diseases and emerging and re-emerging pathogensx.
- Outbreak control
- Clinical and diagnostic methods
- Identification of pathogens
- Susceptibility to antibiotics (susceptibility testing)
- The epidemiology of infectious diseases
- Pharmaceutical production and pharmacopeia
- Assessment of pharmaceuticals contamination
- Essay of sterility
- Evaluation of microbial contamination of non-sterile products
- Pyrogens and bacterial endotoxins
- Assay for pyrogens
- Assays for bacterial endotoxins (LAL test)
- Microbiological assay
- Biological assay of antibiotics
- Interferon dosing
- Control the activity of disinfectants
- Microbiological characteristics of pharmaceutical products
- Obligatorily sterile pharmaceutical preparations
- Pharmaceutical preparation does not necessarily sterile
- Sterilization of pharmaceutical products
- Sterilization methods applicable to pharmaceutical products
- Biological sterilization indicators
- Use of antimicrobial preservatives in pharmaceutical preparations
- Good manufacturing practice for preparation of medicines
- Characteristics of the environment
- Staff
- Raw material
- Preparation of medicines in Pharmacy
- Cosmetics products
- Assessment of pharmaceuticals contamination
- Self-monitoring and HACCP: food infections - The microbiological quality control and the environment hygiene measures
- HACCP system
- Description of the HACCP system
- Preliminary phases of the application system
- Main features of HACCP system
- Principles 1 to 7
- Food microbiology
- Meaning of microorganisms in food
- Unfermented foods
- Meat, poultry, eggs, seafood, vegetables and fruit
- Fermented foods
- Fermented Vegetables, bread, cheese, fermented milk, fermented meat products
- HACCP in pharmacies according to Legislative Decree 193/07 and s.m.i
Notes on guidelines for the activity of sterilization as a collective protection against biological agents for the operator in health facilities (D.Lgs. 81/2008 e s.m.i.)
- The sterilization process and its enterprise management
- People involved
- Structural and technological requirements.
- Large / medium-sized hospitals
- Small hospitals
- Operating protocols
- Harvesting
- Decontamination
- Washing (manual, ultrasound, automated)
- Personal protective equipment [gloves, protective clothing, respiratory protection devices, for face protection (face shield or equivalent)]
- Rinsing, drying, inspection and maintenance
- Medical paper, envelopes and rolls in paper-laminated polymeric film, a polymeric material composition of various types usable in sheets, polyolefin and similar materials suitable for use in rolls or tubular, reusable Material: container
- Sterilization (steam sterilization, with ethylene oxide, with other physical methods, gas plasma of hydrogen peroxide, peracetic acid solutions
- Controls on environments and the process steps
Textbook Information
Prescott et Al. ‐ Microbiologia 7/ed. McGraw‐Hill – Vol. 1, 2, 3
Microbiologia Farmaceutica II ed, Edises