First Aid - Oncogens and Tumor Suppessor Genes Flashcards

1
Q

ALK

A

Receptor tyrosine kinase

–Lung adenocarcinoma

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2
Q

BCR-ABL

A

Tyrosine kinase

– CML, ALL

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3
Q

BCL-2

A
Antiapoptotic molecule (inhibits apoptosis)
--Follicular and diffuse large beta cell lymphomas
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4
Q

BRAF

A

Serine/threonine kinase

–Melanoma, non-Hodgkin lymphoma

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5
Q

c-KIT

A

Cytokine receptor

–Gastrointestinal stromal tumor (GIST)

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6
Q

c-MYC

A

Transcription factor

–Burkitt lymphoma

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7
Q

HER2/neu (c-erbB2)

A

Tyrosine kinase

–Breast and gastric carrcinomas

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8
Q

JAK2

A

Chronic myeloproliferative disorders

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9
Q

KRAS

A

GTPase

–Colon cancer, lung cancer, pancreatic cancer

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10
Q

MTCL1

A

Transcription factor

–Lung tumor

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11
Q

MYCN

A

Transcription factor

– Neuroblastoma

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12
Q

RET

A

Tyrosine kinase

–MEN 2A and 2B, medullary thyroid cancer

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13
Q

APC

A

Colorectal cancer (associated with FAP)

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14
Q

BRCA1/BRCA2

A

Breast and ovarian cancer

–DNA repair protein

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15
Q

CDKN2A

A

Melanoma, pancreatic cancer

– p16, blocks G1-> S phase

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16
Q

DCC

A

Colon cancer

–DCC - Deleted in Colon Cancer

17
Q

DPC4/SMAD4

A

Pancreatic cancer

– DPC - Deleted in Pancreatic Cancer

18
Q

MEN1

A

MEN 1

–Menin

19
Q

NF1

A

NeuroFibromatosis type 1

–Ras GTPase activating protein (neurofibromin)

20
Q

NF2

A

NeuroFibromatosis type 2

–Merlin (schwannomin) protein

21
Q

PTEN

A

Breast cancer, prostate cancer, endometrial cancer

22
Q

Rb

A

Retinoblastoma, osteosarcoma

–Inhibits E2F; blocks G1 -> S phase

23
Q

TP53

A

Most human cancers, Li-Fraumeni syndrome

–p53, activates p21, blocks G1 -> S phase

24
Q

TSC1

A

Tuberous sclerosis

–Hamartin protein

25
Q

TSC2

A

Tuberous sclerosis

– Tuberin protein

26
Q

VHL

A

von Hippel-Lindau disease, renal cell carcinoma

– Inhibits hypoxia inducible factor 1a

27
Q

WT1/WT2

A

Wilms Tumor (nephroblastoma)