Bacteriology studies of bacteria # branch of microbiology # study of bacteria # application # role of bacteriology # bacteria # Koch postulate #History # role of bacteriology # branch of bacteriology # Recombination bacteria # pathogenetic bacteriology

1. BACTERIOLOGY
• Presented By :Khushbu’s Microbiology

2. BACTERIOLOGY
• the study of bacteria
• Image :agar plate
streaked with
microorganisms

3. DEFINATION
• Bacteriology : branch and specialty
of biology that studies of bacteria
morphology,
ecology,
genetics
biochemistry

4. INTRODUCTION
• Bacteriology : branch of microbiology
• Dealing with the study of bacteria.

5. ROLE OF BACTERIOLOGY
• Bacteriology : This subdivision of microbiology
involves the :
identification,
classification,
characterization of bacteria.

6. BACTERIOLOGY
• Bacteriology :
evolved from physicians needing to apply
the germ theory to test the concerns relating to
the spoilage of foods and wines in the 19th
century.

7. Pathogenic bacteriology
• Pathogenic bacteriology :
Identification & characterizing of bacteria being
associated to diseases.

8. Koch's postulates :
• Koch's postulates :played a role into
identifying the relationships between bacteria
and specific diseases.

9. Advances of Bacteriology :
• bacteriology has had many successful
advances
• effective vaccines,
diphtheria toxoid
 tetanus toxoid.

10. Application
• Bacteriological study :a number of
specializations, among which
 Agricultural, or soil,
Bacteriology;
Clinical diagnostic bacteriology;

11. BRANCHES OF BACTERIOLOGY :
Industrial bacteriology
marine bacteriology
public-health bacteriology
sanitary, or hygienic, bacteriology
 systematic bacteriology: deals with taxonomy.

12. HISTORY
• Antonie van Leeuwenhoek :was the first to
undisputedly discover :study, describe,
conduct scientific experiments with a large
array of microscopic organisms
including bacteria : he called animalcules

13. HISTORY
• Antonie van Leeuwenhoek : Discovered
bacteria
• acknowledged microscopist and microbiologist
in history

14. Bacteriology :Application
• Provided discovery of antibiotics
• Classified as a distinct science.
• Effective vaccines

15. Recombinant bacteria
• By genetic engineering are enormously useful
in bacteriologic research
• being employed to manufacture scarce
biomolecules needed for research and
patient care.

16. Recombinant bacteria
• By genetic engineering are enormously useful
in bacteriologic research
• being employed to manufacture scarce
biomolecules needed for research and
patient care.

17. Bacteria
• Single-celled microorganisms
• Lack a nuclear membrane,
• Metabolically active and
• Divide by binary fission

18. Bacteria

19. Bacteria
• Genetic manipulation of pathogenic bacteria
continues to be indispensable in defining
virulence mechanisms.

20. Bacteria
• Genetic manipulation of pathogenic bacteria
continues to be indispensable in defining
virulence mechanisms.