| Tamil Nadu Public Service Commission (TNPSC) Syllabus
Post Graduate Degree Standard Other Optional Subjects - Click Here
Microbiology (Medical) - (Code - 081) |
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Paper - I General Microbiology, Immunology, Sytematic bacteriology, Microbiological techniquesUnit - I : General Microbiology- History of Microbiology - Important contributions and Contributers.
- General Properties of Bacteria.
- Morphology and Cell Structure.
- Metabolism, pathways and enzymes.
- Growth and cultivation - Growth curve, Nutrients and Media
- Control of Microorganisms
- Sterilisation
- Disinfectants
- Anti Microbial agents
- Genetics
- Host parasite relationship - Normal flora, pathogens, Routes of infection, virulence factors.
- Use and Care of laboratory animals
- Principles of epidemiology of infections
Unit - II : Immunology- Structure and development of Immune system
- Cells involved in Immune systems
- Non specific resistance mechanisms
- Antigens
- Immunoglobulins - structure and function
- Complement system
- Antigen, Antibody reactions and applications
- Specific immune response, humoral and cellular against micro organisms
- Hypersensitivity reactions (Different types)
- Major histocompatibility complex - HLA systems
- Transplantation immunity
- Autoimmunity (Mechanism and diagnosis)
- Immuno deficiency mechanisms and diagnosis
- Principles of Tumour immunology
- Immunisation and Immunotherapy
Unit - III : Systematic BacteriologyMorphology, cultural characteristics, pathogenicity, laboratory diagnosis, and principles of management and control and epidemiology of the following medically important bacteria. - Gram positive cocci - Staphylococci, streptococci, Entrococci
- Gram Negative Cocci - Gonococci, Meningococci, Brahamella
- Gram positive non sporing bacilli - Corynebacteria, Actinomycetes (aerobic and anaerobic)
- Gram positive spore forming bacilli - Bacillus, Clostridia
- Acid fast bacteria - M. tuberculosis, M.leprae, other mycobacteria
- Small gram negative bacteria - Haemophilus, Bordetella, Yersinia, Brucella
- Enteric Gram Negative bacilli
- Entcrobacteriaceae
- Vibrios
- Campy labacter
- Helicobacter
- Pseudomonas and other related non fermenting organisms.
- Legionella
- Anaerobic gram negative bacilli
- Bacteriodes
- Prevotella
- Porphyromonas
- Fusobacterium
- Spirochaetes : treponema, leptospira, borellia
- Mycoplasma
- Chlamydia
- Rickettsiae
Unit - IV : Microbiological Techniques- Microscopy -
- Different types and usefullness
- Technical specifications
- General maintenance
- Staining - Preparation and use of stains for bacteriology, parasitology,mycology and virology
- Specimen collection, preservation, transport, processing
- Principles and techniques employed in indentification of micro organisms.
- Immunisation
- Hyperimmune sera preparation
- Use of adjuvants
- Maintenance of stock cultures
- Blood grouping, Rh typing, cross matching.
- HLA typing
- Principle and techniques of sera diaganosis of infections
- Maintenance of equipments - Deep freezers, centrifuges etc.
- Methods of assessing status of immune system.
- Complement system
- Estimation of T & B Cells
- Estimation of antibodies
- Tests for hypersensitivity reactions
- Tests for auto immune diseases
- Preparation and uses of monoclonal antibodies.
Top Paper - IIVirology, Parasitology, Mycology, Laboratory, Management, Applied Microbiology and Recent advances Unit - I : Virology- General Properties of all RNA and DNA virus families of medical importance and prions
- Pathogenesis and pathology of individual viral diseases
- Laboratory diagnosis (including molecular techniques) of viral diseases
- Antiviral therapy
- Viral vaccines and antisera
- Epidemiology and control of viral diseases
- Oncogenis viruses
- Bacteriophages
- Tissue culture techniques
Unit - II : ParasitologyMorphology, life cycle, pathogenesis, laboratory diagnostic methods,drug used for therapy, and epidemiology of following parasites :- - Protozoa :-
- Intestinal amoebae
- Free living pathogenic amoebae
- Intestinal and genital flagellates
- Haemoflagellates
- Ciliates of medical importance
- Malarial parasites
- Opportunistic protozoa - P - carinii, Toxoplasma, Cryptosporidium, microsporidia
- Helminths
- Nematodes -
a) Intestinal b) Tissue - Cestodes
- Trematodes
- Larva migrans
- Entomology : related to transmission of parasitic infections
Unit - III : Mycology- General properties of Yeast like fungi, filamentous fungi, dimorphic fungi
- Isolation and Identificaiton of medically important fungi
- Morphology, cultural characteristics, pathogenesis, laboratory diagonis, treatment and epidemiology of the following :-
- Candida and Cryptococci
- Dermatophytes
- Dimorphic fungi
- Agents of mycetoma
- Agents of subcutaneous mycosis
- Opportunistic fungi.
- Mycotoxins
Unit - IV : Laboratory Management- Quality control in Microbiology
- External
- Internal
- Safety in Microbiology laboratory
- Staff - Requirements, pattern, training, Continuing education.
- Materials purchase, storage, accounting maintenance equipment - glassware, reagents and chemicals.
- Laboratory design and maintenance
- Records - Requisitions, reporting, recording, including computerisation, statistics.
- Budget and costing
- Research design and methodology
Unit - V : Applied Microbiology (Clinical, Industrial, food)- Nosocomial infections
- Types
- Surveillence
- Investigation of an outbreak
- control
- Etiology and laboratory diagnosis of infections of each system
- Urinary tract
- respiratory tract
- Gastro intestinal Tract
- Central nervous system
- Cardio vascular system and blood
- Sexually transmitted diseases
- Genital tract
- Infections in immuncompromised host
- Microbiology of air, water, milk and food
- National programmes in prevention of infectious diseases.
Unit - VI : Recent Advances- Emerging and Reemerging infections
- Laboratory techniques
- Bacteriology
- Virology
- Immunology
- Parasitology
- Mycology
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