#Question id: 1442
#Unit 4. Cell Communication and Cell Signaling
Transgenic mice that express an activated oncogene like rasD under the control of the TetOFF system are likely to undergo which of the following events when tetracycline is given?
#Question id: 1443
#Unit 4. Cell Communication and Cell Signaling
Which of the following is(are) a tumor suppressor gene?
#Question id: 1444
#Unit 4. Cell Communication and Cell Signaling
Which of the following is a proto-oncogene?
#Question id: 1445
#Unit 4. Cell Communication and Cell Signaling
Germ-line mutations in which of the following has(have) been implicated in hereditary cancers?
#Question id: 1446
#Unit 4. Cell Communication and Cell Signaling
Hereditary cancers typically possess loss-of-heterozygosity in:
#Question id: 1447
#Unit 4. Cell Communication and Cell Signaling
A patient with B cell leukemia donates some cancer cells for analysis. The cells do not contain the usual chromosomal translocations associated with leukemia. Instead, a sporadic mutation seems to have arisen in a certain gene, followed by loss of heterozygosity in the second copy. This gene product is most likely: