Viruses US Medical PG Flashcards - Medical Study Cards
Master Viruses 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.
Viruses Flashcard Deck - 10 Cards
Flashcard 71: Rabies virus can spread to the peripheral neurons and enter _____ glands
Answer: salivary
Extra:
Watch Rabies virus (Rhabdoviridae) [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-viruses/videos/medical-microbiology-viruses-rna-viruses-negative-sense-rabies-virus-rhabdoviridae?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 72: _____ is a viral envelope protein that allows for mature virion release
Answer: Neuraminidase
Extra:
Watch Influenzavirus (Orthomyxoviridae) [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-viruses/videos/medical-microbiology-viruses-rna-viruses-negative-sense-influenzavirus-orthomyxoviridae?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/microbiology/antivirals/acquire?ref=anki
Flashcard 73: Cytomegalovirus (CMV) is _____
Answer: linear
Extra:
Watch Cytomegalovirus (Herpesviridae) [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-viruses/videos/medical-microbiology-viruses-dna-viruses-cytomegalovirus-herpesviridae?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 74: The antigen receptors of B lymphocytes have two _____ and _____ chains (bivalent)
Answer: heavy
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/immunology/videos/b-cells?index=2]
https://onlinemeded.org/spa/immunology?ref=anki
Flashcard 75: Which interferons enhance activity of natural killer cells?
_____
Answer: Interferon-α and Interferon-β
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/immunology/videos/t-cells?index=4]
https://onlinemeded.org/spa/immunology/t-cell-activation/acquire?ref=anki
Flashcard 76: Which type of immunity responds to antigens with activated cytotoxic T-cells?
_____
Answer: Cell-mediated immunity
Extra: Watch associated Bootcamp video [https://app.bootcamp.com/med-school/immunology/videos/t-cells?index=6]
https://onlinemeded.org/spa/immunology/t-cell-activation/acquire?ref=anki
Flashcard 77: JC virus presents in _____ patients
Answer: immunocompromised (HIV/AIDS)
Extra:
Watch JC polyomavirus, BK polyomavirus (Polyomaviridae) [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-viruses/videos/medical-microbiology-viruses-dna-viruses-jc-polyomavirus-bk-polyomavirus-polyomaviridae?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] Watch associated Bootcamp video [https://app.bootcamp.com/med-school/neurology/videos/demyelinating-disease?index=6]
https://onlinemeded.org/spa/microbiology/dna-viruses/acquire?ref=anki
Flashcard 78: Which group of viruses are ambisense?
_____
Answer: Arenaviruses
Extra: Arenaviruses are enveloped, 2-segment, circular RNA viruses. Examples include Lassa virus and Lymphocytic Choriomeningitis Virus (LCMV). Some Bunyaviruses are also ambisense.
Flashcard 79: Most RNA viruses are _____-stranded
Answer: single
Extra:
Watch Influenzavirus (Orthomyxoviridae) [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-viruses/videos/medical-microbiology-viruses-rna-viruses-negative-sense-influenzavirus-orthomyxoviridae?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 80: Which viruses have a grainy (sand) appearance on electron microscopy?
_____
Answer: Arenaviruses
Extra:
Watch Lymphocytic choriomeningitis virus (Arenaviridae) [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-viruses/videos/medical-microbiology-viruses-rna-viruses-negative-sense-lymphocytic-choriomeningitis-virus-arenaviridae?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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