Suppose you discover a drug that has potential antiviral effect against SARS-CoV2 so you tested its effect on the expression of selected genes that are upregulated during COVID19 infection. IFH1 and ISG15 activates the innate immune response in the presence of viral RNA while IFNy activates both innate and adaptive immune responses. MX1 is a proviral factor that enhances viral replication in the cell. To determine how the drug affect these genes, you performed microarray using treated and untreated cells that were infected with SARS-CoV2. You labelled cDNAs from treated cells with green fluorescence while cDNAs from untreated cells were labelled red. You obtained the following results in the microarray chip for each gene: IF1H1 IFNY ISG15 MX1 Based on the results above, which of the following genes is upregulated by the antiviral drug? a. IF1H1 O b. IFNY C. MX1 d. ISG15

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Suppose you discover a drug that has potential antiviral effect against SARS-CoV2 so you tested its effect on the expression of
selected genes that are upregulated during COVID19 infection. IFH1 and ISG15 activates the innate immune response in the
presence of viral RNA while IFNy activates both innate and adaptive immune responses. MX1 is a proviral factor that enhances
viral replication in the cell. To determine how the drug affect these genes, you performed microarray using treated and
untreated cells that were infected with SARS-CoV2. You labelled cDNAs from treated cells with green fluorescence while cDNAs
from untreated cells were labelled red. You obtained the following results in the microarray chip for each gene:
IF1H1
IFNY
ISG15
MX1
Based on the results above, which of the following genes is upregulated by the antiviral drug?
a. IF1H1
O b. IFNY
C.
MX1
d. ISG15
Transcribed Image Text:Suppose you discover a drug that has potential antiviral effect against SARS-CoV2 so you tested its effect on the expression of selected genes that are upregulated during COVID19 infection. IFH1 and ISG15 activates the innate immune response in the presence of viral RNA while IFNy activates both innate and adaptive immune responses. MX1 is a proviral factor that enhances viral replication in the cell. To determine how the drug affect these genes, you performed microarray using treated and untreated cells that were infected with SARS-CoV2. You labelled cDNAs from treated cells with green fluorescence while cDNAs from untreated cells were labelled red. You obtained the following results in the microarray chip for each gene: IF1H1 IFNY ISG15 MX1 Based on the results above, which of the following genes is upregulated by the antiviral drug? a. IF1H1 O b. IFNY C. MX1 d. ISG15
Suppose you discover a drug that has potential antiviral effect against SARS-CoV2 so you tested its effect on the expression of
selected genes that are upregulated during COVID19 infection. IFH1 and ISG15 activates the innate immune response in the
presence of viral RNA while IFNy activates both innate and adaptive immune responses. MX1 is a proviral factor that enhances
viral replication in the cell. To determine how the drug affect these genes, you performed microarray using treated and
untreated cells that were infected with SARS-CoV2. You labelled cDNAs from treated cells with green fluorescence while cDNAs
from untreated cells were labelled red. You obtained the following results in the microarray chip for each gene:
IF1H1
IFNY
ISG15
MX1
Based on the results above, which of the following genes is downregulated by the antiviral drug?
a. IF1H1
ISG15
MX1
IFNy
O b.
O c.
O d.
Transcribed Image Text:Suppose you discover a drug that has potential antiviral effect against SARS-CoV2 so you tested its effect on the expression of selected genes that are upregulated during COVID19 infection. IFH1 and ISG15 activates the innate immune response in the presence of viral RNA while IFNy activates both innate and adaptive immune responses. MX1 is a proviral factor that enhances viral replication in the cell. To determine how the drug affect these genes, you performed microarray using treated and untreated cells that were infected with SARS-CoV2. You labelled cDNAs from treated cells with green fluorescence while cDNAs from untreated cells were labelled red. You obtained the following results in the microarray chip for each gene: IF1H1 IFNY ISG15 MX1 Based on the results above, which of the following genes is downregulated by the antiviral drug? a. IF1H1 ISG15 MX1 IFNy O b. O c. O d.
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