Which of the following statements is right?
A: RB exerts anti-proliferative effects by controlling the G1-to-S transition of the cell cycle
B: RB is a key positive regulator of the cell cycle
C: The TP53 was the first tumor suppressor gene to be discovered by the study of retinoblastoma
D: Malignant transformation is only derived from one of the normal RB alleles inactivated
A: RB exerts anti-proliferative effects by controlling the G1-to-S transition of the cell cycle
B: RB is a key positive regulator of the cell cycle
C: The TP53 was the first tumor suppressor gene to be discovered by the study of retinoblastoma
D: Malignant transformation is only derived from one of the normal RB alleles inactivated
举一反三
- Which of the following is correct about pro-oncogene? A: It is a normal cellular gene B: They are normally involved in the control of the cell cycle C: When mutated or inappropriately expressed,can cause a cell to become malignant D: All of the above
- The stages which a cell passes from one cell division to the next is called () A: cell cycle B: life cycle C: energy cycle D: regeneration<br/>cycle
- In the following cells, which cell is derived from monocytes A: fibroblast B: macrophage C: mast cell D: plasma cell E: fat cell
- During which phase of the cell cycle would a cell go into a quiescent state? A: G0 B: G1 C: G2 D: S
- which one of the followings did not win Nobel Prize ？ A: Programmed cell death B: Regulation of cell cycle C: telomere and telomerase D: RNA interference E: cell necrosis