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Cards (31)
- What type of bacteria is Veillonella?
- Where is Veillonella part of the normal flora?
- What type of infections can Veillonella cause as an opportunistic pathogen?
- How is Veillonella generally regarded in mixed anaerobic infections?
- What shape do Neisseria bacteria have?
- How do Neisseria bacteria typically occur?
- How many species of Neisseria colonize humans?
- Which pathogenic members of Neisseria are found in pus cells?
- What type of toxin do Neisseriae contain in their outer membrane?
- What is the endotoxin type of N. meningitidis?
- What is the endotoxin type of N. gonorrhoeae?
- What enzyme do Neisseriae possess that makes them oxidase positive?
- What is used for species identification in Neisseriae?
- Which carbohydrates are tested for Neisseriae identification?
- What structures may both Neisseria organisms bear?
- How do virulent gonococcal strains differ in fimbriae?
- How far do fimbriae extend from the cell surface?
- Where are common commensals of Neisseria found?
- Which species of Neisseria are isolated from the nasopharynx?
- Name two other species of Neisseria found in the upper respiratory tract.
- List two additional species of Neisseria mentioned.
- How many species of Neisseria are mentioned as common commensals?
- Neisseria grows on which type of agar?
- The pili of neisseria display antigenic variation
- Which virulence factor for neisseria facilitates its survival within host cells?
- Neisseria ferment?
- Which virulence factors play a role in attachment of neisseria?
- Which complement deficiency leads to increased susceptibility to recurrent neisseria infections?
- Are Neisseria oxidase positive or negative?
- Apart from chocolate agar, Neisseria also grows in which type of agar which prevents growth of other organisms?
- Which specific drugs are found in Thayer-Martin agar?