4. Mycobacterium, Nocardia, Actinomyces, Trueperella, Actinobaculum, Dermatophilus, Streptomyces, Corynebacterium, Rhodococcus, Renibacterium. Flashcards
1
Q
Mycobacterium :
Habitat
A
Infected host : Obligate pathogens
Environment :Facultative pathogens ,Saprophytes , Soil, water, plants
2
Q
Mycobacterium :
Morphology
A
Rods
Coccoid
Branching filaments
Cell structure
Mycolic acid
Lipids
Waxes
Surface proteins - virulence factors
Species differences
3
Q
Mycobacterium :
Staining
A
Gram positive
Ziehl-neelsen staining
Fuchsin - binds to lipids
Acid and alcohol fast