Introduction Hypersensitivity is an exaggerated or inappropriate immune response to an antigen (allergen) that leads to tissue damage and pathological READ MORE ………….
Hypersensitivity
Category: SPECIALIZATION: MEDICAL MICROBIOLOGY
Bacterial Morphology Explained: Types, Size, Forms and Arrangement
Introduction Bacteria are unicellular prokaryotic microorganisms that show remarkable diversity in shape, size, and arrangement. Morphology is one of the READ MORE ………….
Structure and Classification of Microbes
Introduction Microbes (microorganisms) are tiny living organisms that cannot be seen with the naked eye. They are present everywhere in READ MORE ………….
Brucella
Introduction Brucella is a genus of Gram-negative, facultative intracellular coccobacilli. Brucella species are the causative agents of brucellosis, also known READ MORE ………….
Bordetella
Introduction Bordetella is a genus of small, Gram-negative, aerobic coccobacilli. Bordetella pertussis is the principal causative agent of whooping cough READ MORE ………….