The following PCR technique allows measuring the DNA amplification at each cycle of PCR contrary to end point detection in traditional PCR

TLS Online TPP Program

#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:

TLS Online TPP Program

#Question id: 1448

#Unit 4. Cell Communication and Cell Signaling

Cancer genome analysis has been utilized for all the following applications, except:

TLS Online TPP Program

#Question id: 1449

#Unit 4. Cell Communication and Cell Signaling

Src is a:

TLS Online TPP Program

#Question id: 1450

#Unit 4. Cell Communication and Cell Signaling

A loss-of-function mutation in _____ would have the same effect as a gain-of-function mutation in Ras.

TLS Online TPP Program

#Question id: 1451

#Unit 4. Cell Communication and Cell Signaling

Burkitt’s lymphoma results from the overproduction of:

TLS Online TPP Program

#Question id: 1452

#Unit 4. Cell Communication and Cell Signaling

Which of the following proteins belong to the control system that regulates cells past a certain point in late G1 (START)?