Flashcards
123 - Special Culture Requirements
Flashcards do conjunto (45)
- 1What is the media used for isolation for the following bug? H influenzaeChocolate agar
- 2The following is the media used for isolation for what bug? Chocolate agarH influenzae
- 3What is the media used for isolation for the following bug? N gonorrhoeae, N meningitidisThayer-Martin agar
- 4The following is the media used for isolation for what bug? Thayer-Martin agarN gonorrhoeae, N meningitidis
- 5What is the media used for isolation for the following bug? B pertussisBordet-Gengou agar (Bordet for Bordetella)
Regan-Lowe medium - 6The following is the media used for isolation for what bug? Bordet-Gengou agar (Bordet for Bordetella) Regan-Lowe mediumB pertussis
- 7What is the media used for isolation for the following bug? C diphtheriaeTellurite agar, Loffler medium
- 8The following is the media used for isolation for what bug? Tellurite agar, Loffler mediumC diphtheriae
- 9What is the media used for isolation for the following bug? M tuberculosisLowenstein-Jensen agar
- 10The following is the media used for isolation for what bug? Lowenstein-Jensen agarM tuberculosis
- 11What is the media used for isolation for the following bug? M pneumoniaeEaton agar
- 12The following is the media used for isolation for what bug? Eaton agarM pneumoniae
- 13What is the media used for isolation of the following bug? Lactose-fermenting entericsMacConkey agar
- 14The following is the media used for isolation for what bug? MacConkey agarLactose-fermenting enterics
- 15What is the media used for isolation of the following bug? E coliEosin-methylene blue (EMB) agar
- 16The following is the media used for isolation for what bug? Eosin-methylene blue (EMB) agarE coli
- 17What is the media used for isolation of the following bug? LegionellaCharcol yeast extract agar buffered with cysteine and iron
- 18What is the media used for isolation of the following bug? FungiSabouraud agar
- 19What are the contents/others for the following media? Chocolate AgarFactors V (NAD+) and X (hematin)
- 20The following are the contents/others for what media? Factors V (NAD+) and X (hematin)Chocolate Agar
(H influenzae) - 21What are the contents/others for the following media? Thayer-Martin agarSelectively favors growth of Neisseria by inhibiting growth of gram+ organisms with Vancomycin, gram- organisms except Neisseria with Trimethoprim and Colistin, and fungi with Nystatin
- 22The following are the contents/others for what media? Selectively favors growth of Neisseria by inhibiting growth of gram+ organisms with Vancomycin, gram- organisms except Neisseria with Trimethoprim and Colistin, and fungi with NystatinThayer-Martin agar
(N gonorrhoeae, N meningitidis) - 23What are the contents/others for the following media? Bordet-Gengou agar, Regan-Lowe mediumPotato extract
Charcoal, blood, and antibiotic - 24The following are the contents/others for what media? Potato extract Charcoal, blood, and antibioticBordet-Gengou agar, Regan-Lowe medium
(B pertussis) - 25What are the contents/others for the following media? Eaton agarRequires cholesterol
- 26The following are the contents/others for what media? Requires cholesterolEaton agar
(M pneumoniae) - 27What are the contents/others for the following media? MacConkey agarFermentation produces acid, causing colonies to turn pink
- 28The following are the contents/others for what media? Fermentation produces acid, causing colonies to turn pinkMacConkey agar
(Lactose-fermenting enterics) - 29What are the contents/others for the following media? Eosin-methylene blue (EMB) agarColonies with green metallic sheen
- 30The following are the contents/others for what media? Colonies with green metallic sheenEosin-methylene blue (EMB) agar
(E coli) - 31Aerobes use what to generate ATP?Use an 02 dependent system to generate ATP.
- 32Aerobes use an 02 dependent system to generate what?ATP
- 33What are examples of Aerobes?Nocardia, Pseudemonas, aeruginosa, and MycoBacterium tuberculosis.
- 34The following are examples of what? Nocardia, Pseudemonas, aeruginosa, and MycoBacterium tuberculosis.Aerobes
- 35Aerobes Reactivation of what has a predilection for the apices of the lung?Reactivation of M tuberculosis (eg after immunocompromise of TNF-alpha inhibitor use) has a predilection for the apices of the lung.
- 36The following are examples of what? Clostridium, Bacteroides, Fusobacterium, and ActinomycesAnaerobes
- 37What are examples of Anaerobes?Clostridium, Bacteroides, Fusobacterium, and Actinomyces
- 38What makes anaerobes susceptible to oxidative damage?They lack catalase and/or superoxide dismutase.
- 39Anaerobes Generally foul smelling (short chain fatty acids) are difficult to culture and produce what?Produce gas in tissue (CO2 and H2)
- 40Where are anaerobes normal flora? Where are they pathogenic?Anaerobes are normal flora in GI tract, typically pathogenic elsewhere.
- 41What are ineffective against anaerobes? Why?Amin02glycosides are ineffective against anaerobes because these antibiotics require 02 to enter into bacterial cell.
- 42How do facultative anaerobes generate ATP?Use fermentation and other nonoxygen dependent pathways to generate ATP but are not killed by 02
- 43What are examples of facultative anaerobes?Streptococci, staphylococci, and entire gram+ bacteria
- 44The following are examples of what? Streptococci, staphylococci, and entire gram+ bacteriaFacultative anaerobes
- 45True or False Facultative anaerobics use fermentation and other nonoxygen-dependent pathways to generate ATP but are not killed by 02.True
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- Criado por Victoria Wright · 11 mai 2017
- Copiado por Victoria Wright · 15 mai 2017
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