LEC6 - virology Flashcards

1
Q

study of viruses

A

virology

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2
Q

Importance of Studying Virology

A

Understanding viral evolution and behavior
Control of viral infections
Public health and global security
Economic impact in agricultural and livestock industries

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3
Q

factors under the “understanding of viral evolution and behavior”

A

Predicting future outbreaks
developing effective countermeasures

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4
Q

“Understanding viral evolution and behavior”

How do we able to PREDICT FUTURE OUTBREAKS

A

by studying the evolution of viruses and their interactions with host, scientist can better anticipate and prepare for new viral threats

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5
Q

“Understanding viral evolution and behavior”

How do we able to DEVELOP EFFECTIVE COUNTERMEASURES

A

development of targeted and prevention strategies based on how they behave and evolve

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6
Q

Factors under the CONTROL OF VIRAL INFECTION

A

vaccine development
antiviral drug development
disease prevention and control

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7
Q

“CONTROL OF VIRAL INFECTION”

how vaccine development works?

A

virology research is essential for creating vaccines that protect against viral infection

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8
Q

“CONTROL OF VIRAL INFECTION”

how antiviral drug development works

A

by studying viral replication and structure scientist can develop drugs to inhibit viral growth

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9
Q

“CONTROL OF VIRAL INFECTION”

how disease prevention and control works

A

by understanding how viruses spread and cause disease is crucial for implementing effecting public health measures

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10
Q

factors under “PUBLIC HEALTH AND GLOBAL SECURITY”

A

pandemic preparedness
biosecurity

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11
Q

“PUBLIC HEALTH AND GLOBAL SECURITY”

how do we implement PANDEMIC PREPAREDNESS

A

by studying past pandemics helps us prepare for future outbreaks and develop response plans

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12
Q

“PUBLIC HEALTH AND GLOBAL SECURITY”

how BIOSECURITY works

A

by understanding viral threats for protecting against bioterrorism and accidental releases of dangerous viruses

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13
Q

factors under “EGONOMIC IMPACT”

A

agricultural and livestock industries

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14
Q

how agricultural and livestock are affected by viral infection

A

viruses can cause significant economic losses in agriculture and animal husbandry. Studying theses viruses helps develop prevention and control measures

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15
Q

example of viral infection in PH

A

ASF and Bird Flu wherein once infected, they will be depopulated

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16
Q

depopulated means

A

intentional killing of livestock to prevent spreading of infection

17
Q

An infectious strict obligate intracellular parasite that comprises either DNA or RNA as its genetic material and often surrounded by a protein coat or membrane.

A

virus

18
Q

can virus live without a host cell?

A

naur

19
Q

can virus synthesize protein independently?

A

doesn’t synthesize protein independently

20
Q

Smallest infectious agent

A

virus

21
Q

how small the virus is?

A

20 nm to 300 nm

22
Q

they can infect only certain types of cells or tissues

A

viral tropism

23
Q
A