Assume a new enveloped RNA virus is causing an epidemic. Which of the following may be useful to manage the disease? Select all that apply.
a. Injectable antibodies
b. Interferons
c. Antibiotics
d. Nucleoside analogs

검증된 단계별 안내

Step 1: Understand the nature of the virus. Since it is an enveloped RNA virus, it means the virus has a lipid membrane and its genetic material is RNA, which influences treatment options.

Step 2: Evaluate the use of injectable antibodies (option a). These can provide passive immunity by directly neutralizing the virus, which is often useful in managing viral infections.

Step 3: Consider interferons (option b). Interferons are signaling proteins released by host cells in response to viral infections and can boost the immune response, making them potentially useful against RNA viruses.

Step 4: Assess the role of antibiotics (option c). Antibiotics target bacteria, not viruses, so they are generally ineffective against viral infections unless there is a secondary bacterial infection.

Step 5: Analyze nucleoside analogs (option d). These are antiviral drugs that mimic nucleosides and interfere with viral RNA replication, making them a common treatment strategy for RNA viruses.

비슷한 문제에 대한 검증된 영상 답변:

이 영상 해법은 위 문제에 도움이 된다고 튜터들이 추천한 것입니다.

영상 길이:

주요 개념

질문에 올바르게 답하기 위해 반드시 이해해야 하는 핵심 개념들은 다음과 같습니다.

Enveloped RNA Virus Characteristics

Enveloped RNA viruses have a lipid membrane surrounding their RNA genome, which influences how they enter host cells and evade the immune system. Understanding their structure helps in targeting treatments that disrupt viral entry or replication.

Antiviral Agents and Their Mechanisms

Antiviral agents like nucleoside analogs mimic viral nucleotides, interfering with viral RNA replication. Injectable antibodies can provide passive immunity by neutralizing the virus, while interferons boost the host immune response to inhibit viral replication.

Limitations of Antibiotics in Viral Infections

Antibiotics target bacterial structures and processes, making them ineffective against viruses. Using antibiotics for viral infections does not treat the virus and can contribute to antibiotic resistance.

Assume a new enveloped RNA virus is causing an epidemic. Which of the following may be useful to manage the disease? Select all that apply.a. Injectable antibodiesb. Interferonsc. Antibioticsd. Nucleoside analogs