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Detecting Viral Infections Using Microarrays Nacho Caballero Connor Lab Wednesday, September 26, 12

Lab meeting 25/9

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Page 1: Lab meeting 25/9

Detecting Viral Infections Using

MicroarraysNacho Caballero

Connor LabWednesday, September 26, 12

Page 2: Lab meeting 25/9

RIG-I

Lassa

Wednesday, September 26, 12

Page 3: Lab meeting 25/9

RIG-I

Lassa

uninfected

Wednesday, September 26, 12

Page 4: Lab meeting 25/9

RIG-I

Lassa

uninfected

1.30

-0.74

Wednesday, September 26, 12

Page 5: Lab meeting 25/9

RIG-I

Lassa

uninfected

3 dpi

1.10

2.83

1.30

-0.74

Wednesday, September 26, 12

Page 6: Lab meeting 25/9

RIG-I

Lassa

uninfected

3 dpi

1.10

2.83

1.30

-0.74

Marburg

3 dpi

uninfected

4.72

3.24 4.30

2.37

Wednesday, September 26, 12

Page 7: Lab meeting 25/9

Wednesday, September 26, 12

Page 8: Lab meeting 25/9

uninfected-2 dpi 3 dpi-12 dpi

Wednesday, September 26, 12

Page 9: Lab meeting 25/9

uninfected-2 dpi 3 dpi-12 dpi

LassaMarburg

Wednesday, September 26, 12

Page 10: Lab meeting 25/9

uninfected-2 dpi 3 dpi-12 dpi

TP34

TN38

FP0

FN0

LassaMarburg

Wednesday, September 26, 12

Page 11: Lab meeting 25/9

uninfected-2 dpi 3 dpi-12 dpi

TP34

TN38

FP0

FN0

LassaMarburg

Wednesday, September 26, 12

Page 12: Lab meeting 25/9

uninfected-2 dpi 3 dpi-12 dpi

TP34

TN38

FP0

FN0

LassaMarburg

Sensitivity: 1 Specificity: 1

Wednesday, September 26, 12

Page 13: Lab meeting 25/9

uninfected-2 dpi 3 dpi-12 dpi

LassaLassa Marburg MarburgTP34

TN53

FP0

FN33

Sensitivity: 0.5 Specificity: 1

LassaMarburgBlind

Wednesday, September 26, 12

Page 14: Lab meeting 25/9

uninfected-2 dpi 3 dpi-12 dpi

LassaLassa Marburg MarburgTP38

TN29

FP4

FN6

Sensitivity: 0.86 Specificity: 0.88

LassaMarburgBlind

BlindMarburg

Wednesday, September 26, 12

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Next Steps

Wednesday, September 26, 12

Page 16: Lab meeting 25/9

Next Steps

Use Agilent v2 microarraysto distinguish between Lassa and Marburg

Wednesday, September 26, 12

Page 17: Lab meeting 25/9

Next Steps

Use Agilent v2 microarraysto distinguish between Lassa and Marburg

Use RNA-Seqto identify non-coding RNAsand obtain better resolution of transcriptome

Wednesday, September 26, 12