Gram-negative US Medical PG Flashcards - Medical Study Cards
Master Gram-negative with OnCourse flashcards. These spaced repetition flashcards are designed for medical students preparing for NEET PG, USMLE Step 1, USMLE Step 2, MBBS exams, and other medical licensing examinations.
Gram-negative Flashcard Deck - 10 Cards
Flashcard 111: The three components of Lipopolysaccharide (LPS) are:
1. _____
2. Core polysaccharide
3. Lipid A
Answer: O antigen
Extra: Watch associated Bootcamp video: https://app.bootcamp.com/med-school/microbiology/videos/fundamentals-of-bacteriology?index=2
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 112: Which exotoxin from Pseudomonas aeruginosa functions to inactivate EF-2 via ADP-Ribosylation?
_____
Answer: Exotoxin A
Extra:
Watch Pseudomonas aeruginosa [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-bacteria/videos/medical-microbiology-bacteria-gram-negative-bacilli-respiratory-tract-pseudomonas-aeruginosa?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 113: Eosin-Methylene Blue Agar will have _____ fermenting colonies (e.g. _____) appear as a green metallic sheen
Answer: lactose
Extra: Watch associated Bootcamp video [https://app.bootcamp.com/med-school/microbiology/videos/fundamentals-of-bacteriology?index=6]
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 114: Does Shigella ferment lactose?
_____
Answer: No
Extra:
Watch Shigella spp. [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-bacteria/videos/medical-microbiology-bacteria-gram-negative-bacilli-enteric-tract-shigella-spp?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] Watch associated Bootcamp video [https://app.bootcamp.com/med-school/microbiology/videos/fundamentals-of-bacteriology?index=7]
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 115: The HACEK organisms (Haemophilus, Aggregatibacter, Cardiobacterium, Eikenella, Kingella) are associated with endocarditis with _____ blood cultures
Answer: negative
Extra:
https://onlinemeded.org/spa/cardiac/endocarditis/acquire?ref=anki
Eikenella is part of normal human oral flora; infection occurs in the setting of poor dentition
Flashcard 116: Which species of Neisseria ferments glucose only?
_____
Answer: Neisseria gonorrhoeae
Extra:
Watch Neisseria meningitidis [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-bacteria/videos/medical-microbiology-bacteria-gram-negative-cocci-neisseria-meningitidis?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 117: Neisseria are gram _____ diplococci
Answer: negative
Extra:
Watch Neisseria overview [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-bacteria/videos/medical-microbiology-bacteria-gram-negative-cocci-neisseria-overview?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 118: Factors _____ and _____ are added to chocolate agar to grow Haemophilus influenzae
Answer: V (NAD+)
Extra:
Watch Haemophilus influenzae [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-bacteria/videos/medical-microbiology-bacteria-gram-negative-bacilli-respiratory-tract-haemophilus-influenzae?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] Watch associated Bootcamp video [https://app.bootcamp.com/med-school/microbiology/videos/fundamentals-of-bacteriology?index=8]
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 119: Cat scratch fever is a complication of _____ infection
Answer: Bartonella henselae
Extra:
Watch Bartonella henselae [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-bacteria/videos/medical-microbiology-bacteria-gram-negative-bacilli-zoonotics-bartonella-henselae?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] Watch associated Bootcamp video [https://app.bootcamp.com/med-school/dermatology/videos/additional-dermatologic-disorders?index=4]
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 120: Campylobacter jejuni, Vibrio cholerae and Helicobacter pylori are all curved rods that are _____ positive
Answer: oxidase
Extra:
Watch Campylobacter jejuni [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-bacteria/videos/medical-microbiology-bacteria-gram-negative-bacilli-enteric-tract-campylobacter-jejuni?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/infectious-disease?ref=anki
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